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-rw-r--r--lib/expat/expat.h39
-rw-r--r--lib/expat/xmlparse.c375
-rw-r--r--lib/expat/xmlrole.c148
-rw-r--r--lib/expat/xmltok.c59
-rw-r--r--lib/expat/xmltok_impl.c23
-rw-r--r--lib/expat/xmltok_ns.c4
m---------lib/jsoncpp0
-rw-r--r--lib/jsoncpp/CMakeLists.txt13
-rw-r--r--lib/jsoncpp/include/json/autolink.h19
-rw-r--r--lib/jsoncpp/include/json/config.h43
-rw-r--r--lib/jsoncpp/include/json/features.h42
-rw-r--r--lib/jsoncpp/include/json/forwards.h39
-rw-r--r--lib/jsoncpp/include/json/json.h10
-rw-r--r--lib/jsoncpp/include/json/reader.h196
-rw-r--r--lib/jsoncpp/include/json/value.h1069
-rw-r--r--lib/jsoncpp/include/json/writer.h174
-rw-r--r--lib/jsoncpp/src/lib_json/json_batchallocator.h125
-rw-r--r--lib/jsoncpp/src/lib_json/json_internalarray.inl448
-rw-r--r--lib/jsoncpp/src/lib_json/json_internalmap.inl607
-rw-r--r--lib/jsoncpp/src/lib_json/json_reader.cpp885
-rw-r--r--lib/jsoncpp/src/lib_json/json_value.cpp1727
-rw-r--r--lib/jsoncpp/src/lib_json/json_valueiterator.inl292
-rw-r--r--lib/jsoncpp/src/lib_json/json_writer.cpp829
-rw-r--r--lib/jsoncpp/src/lib_json/sconscript8
-rw-r--r--lib/luaexpat/lxplib.c37
-rw-r--r--lib/luaexpat/lxplib.h1
-rw-r--r--lib/zlib/compress.c2
-rw-r--r--lib/zlib/deflate.c12
-rw-r--r--lib/zlib/deflate.h2
-rw-r--r--lib/zlib/gzguts.h22
-rw-r--r--lib/zlib/gzlib.c40
-rw-r--r--lib/zlib/gzread.c21
-rw-r--r--lib/zlib/gzwrite.c64
-rw-r--r--lib/zlib/infback.c2
-rw-r--r--lib/zlib/inffast.c6
-rw-r--r--lib/zlib/inflate.c64
-rw-r--r--lib/zlib/inftrees.c14
-rw-r--r--lib/zlib/trees.c14
-rw-r--r--lib/zlib/uncompr.c2
-rw-r--r--lib/zlib/zconf.h33
-rw-r--r--lib/zlib/zlib.h48
-rw-r--r--lib/zlib/zutil.c2
-rw-r--r--lib/zlib/zutil.h9
43 files changed, 554 insertions, 7015 deletions
diff --git a/lib/expat/expat.h b/lib/expat/expat.h
index 20a8278f7..9a21680be 100644
--- a/lib/expat/expat.h
+++ b/lib/expat/expat.h
@@ -742,6 +742,29 @@ XML_GetSpecifiedAttributeCount(XML_Parser parser);
XMLPARSEAPI(int)
XML_GetIdAttributeIndex(XML_Parser parser);
+#ifdef XML_ATTR_INFO
+/* Source file byte offsets for the start and end of attribute names and values.
+ The value indices are exclusive of surrounding quotes; thus in a UTF-8 source
+ file an attribute value of "blah" will yield:
+ info->valueEnd - info->valueStart = 4 bytes.
+*/
+typedef struct {
+ XML_Index nameStart; /* Offset to beginning of the attribute name. */
+ XML_Index nameEnd; /* Offset after the attribute name's last byte. */
+ XML_Index valueStart; /* Offset to beginning of the attribute value. */
+ XML_Index valueEnd; /* Offset after the attribute value's last byte. */
+} XML_AttrInfo;
+
+/* Returns an array of XML_AttrInfo structures for the attribute/value pairs
+ passed in last call to the XML_StartElementHandler that were specified
+ in the start-tag rather than defaulted. Each attribute/value pair counts
+ as 1; thus the number of entries in the array is
+ XML_GetSpecifiedAttributeCount(parser) / 2.
+*/
+XMLPARSEAPI(const XML_AttrInfo *)
+XML_GetAttributeInfo(XML_Parser parser);
+#endif
+
/* Parses some input. Returns XML_STATUS_ERROR if a fatal error is
detected. The last call to XML_Parse must have isFinal true; len
may be zero for this call (or any other).
@@ -883,6 +906,15 @@ XMLPARSEAPI(int)
XML_SetParamEntityParsing(XML_Parser parser,
enum XML_ParamEntityParsing parsing);
+/* Sets the hash salt to use for internal hash calculations.
+ Helps in preventing DoS attacks based on predicting hash
+ function behavior. This must be called before parsing is started.
+ Returns 1 if successful, 0 when called after parsing has started.
+*/
+XMLPARSEAPI(int)
+XML_SetHashSalt(XML_Parser parser,
+ unsigned long hash_salt);
+
/* If XML_Parse or XML_ParseBuffer have returned XML_STATUS_ERROR, then
XML_GetErrorCode returns information about the error.
*/
@@ -984,7 +1016,8 @@ enum XML_FeatureEnum {
XML_FEATURE_SIZEOF_XML_CHAR,
XML_FEATURE_SIZEOF_XML_LCHAR,
XML_FEATURE_NS,
- XML_FEATURE_LARGE_SIZE
+ XML_FEATURE_LARGE_SIZE,
+ XML_FEATURE_ATTR_INFO
/* Additional features must be added to the end of this enum. */
};
@@ -1004,8 +1037,8 @@ XML_GetFeatureList(void);
change to major or minor version.
*/
#define XML_MAJOR_VERSION 2
-#define XML_MINOR_VERSION 0
-#define XML_MICRO_VERSION 1
+#define XML_MINOR_VERSION 1
+#define XML_MICRO_VERSION 0
#ifdef __cplusplus
}
diff --git a/lib/expat/xmlparse.c b/lib/expat/xmlparse.c
index 115b42127..759a0c04b 100644
--- a/lib/expat/xmlparse.c
+++ b/lib/expat/xmlparse.c
@@ -5,17 +5,18 @@
#include <stddef.h>
#include <string.h> /* memset(), memcpy() */
#include <assert.h>
+#include <limits.h> /* UINT_MAX */
+#include <time.h> /* time() */
-#define XML_BUILDING_EXPAT 1
-
-// 2013_04_09 _X: Quick and dirty "fix" for expat compilation under Linux:
+// 2013_04_09 _X: Quick and dirty "fix" for expat compilation under Linux and Windows:
#define HAVE_MEMMOVE
+#define XML_BUILDING_EXPAT 1
#ifdef COMPILED_FROM_DSP
#include "winconfig.h"
#elif defined(MACOS_CLASSIC)
#include "macconfig.h"
-#elif defined(__amigaos4__)
+#elif defined(__amigaos__)
#include "amigaconfig.h"
#elif defined(__WATCOMC__)
#include "watcomconfig.h"
@@ -330,15 +331,15 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity,
static enum XML_Error
initializeEncoding(XML_Parser parser);
static enum XML_Error
-doProlog(XML_Parser parser, const ENCODING *enc, const char *s,
- const char *end, int tok, const char *next, const char **nextPtr,
+doProlog(XML_Parser parser, const ENCODING *enc, const char *s,
+ const char *end, int tok, const char *next, const char **nextPtr,
XML_Bool haveMore);
static enum XML_Error
-processInternalEntity(XML_Parser parser, ENTITY *entity,
+processInternalEntity(XML_Parser parser, ENTITY *entity,
XML_Bool betweenDecl);
static enum XML_Error
doContent(XML_Parser parser, int startTagLevel, const ENCODING *enc,
- const char *start, const char *end, const char **endPtr,
+ const char *start, const char *end, const char **endPtr,
XML_Bool haveMore);
static enum XML_Error
doCdataSection(XML_Parser parser, const ENCODING *, const char **startPtr,
@@ -356,7 +357,7 @@ static enum XML_Error
addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
const XML_Char *uri, BINDING **bindingsPtr);
static int
-defineAttribute(ELEMENT_TYPE *type, ATTRIBUTE_ID *, XML_Bool isCdata,
+defineAttribute(ELEMENT_TYPE *type, ATTRIBUTE_ID *, XML_Bool isCdata,
XML_Bool isId, const XML_Char *dfltValue, XML_Parser parser);
static enum XML_Error
storeAttributeValue(XML_Parser parser, const ENCODING *, XML_Bool isCdata,
@@ -394,12 +395,13 @@ static void dtdReset(DTD *p, const XML_Memory_Handling_Suite *ms);
static void
dtdDestroy(DTD *p, XML_Bool isDocEntity, const XML_Memory_Handling_Suite *ms);
static int
-dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms);
+dtdCopy(XML_Parser oldParser,
+ DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms);
static int
-copyEntityTable(HASH_TABLE *, STRING_POOL *, const HASH_TABLE *);
-
+copyEntityTable(XML_Parser oldParser,
+ HASH_TABLE *, STRING_POOL *, const HASH_TABLE *);
static NAMED *
-lookup(HASH_TABLE *table, KEY name, size_t createSize);
+lookup(XML_Parser parser, HASH_TABLE *table, KEY name, size_t createSize);
static void FASTCALL
hashTableInit(HASH_TABLE *, const XML_Memory_Handling_Suite *ms);
static void FASTCALL hashTableClear(HASH_TABLE *);
@@ -432,11 +434,15 @@ static ELEMENT_TYPE *
getElementType(XML_Parser parser, const ENCODING *enc,
const char *ptr, const char *end);
+static unsigned long generate_hash_secret_salt(void);
+static XML_Bool startParsing(XML_Parser parser);
+
static XML_Parser
parserCreate(const XML_Char *encodingName,
const XML_Memory_Handling_Suite *memsuite,
const XML_Char *nameSep,
DTD *dtd);
+
static void
parserInit(XML_Parser parser, const XML_Char *encodingName);
@@ -536,6 +542,9 @@ struct XML_ParserStruct {
NS_ATT *m_nsAtts;
unsigned long m_nsAttsVersion;
unsigned char m_nsAttsPower;
+#ifdef XML_ATTR_INFO
+ XML_AttrInfo *m_attInfo;
+#endif
POSITION m_position;
STRING_POOL m_tempPool;
STRING_POOL m_temp2Pool;
@@ -549,6 +558,7 @@ struct XML_ParserStruct {
XML_Bool m_useForeignDTD;
enum XML_ParamEntityParsing m_paramEntityParsing;
#endif
+ unsigned long m_hash_secret_salt;
};
#define MALLOC(s) (parser->m_mem.malloc_fcn((s)))
@@ -643,6 +653,7 @@ struct XML_ParserStruct {
#define nsAtts (parser->m_nsAtts)
#define nsAttsVersion (parser->m_nsAttsVersion)
#define nsAttsPower (parser->m_nsAttsPower)
+#define attInfo (parser->m_attInfo)
#define tempPool (parser->m_tempPool)
#define temp2Pool (parser->m_temp2Pool)
#define groupConnector (parser->m_groupConnector)
@@ -656,6 +667,7 @@ struct XML_ParserStruct {
#define useForeignDTD (parser->m_useForeignDTD)
#define paramEntityParsing (parser->m_paramEntityParsing)
#endif /* XML_DTD */
+#define hash_secret_salt (parser->m_hash_secret_salt)
XML_Parser XMLCALL
XML_ParserCreate(const XML_Char *encodingName)
@@ -673,29 +685,42 @@ XML_ParserCreateNS(const XML_Char *encodingName, XML_Char nsSep)
static const XML_Char implicitContext[] = {
ASCII_x, ASCII_m, ASCII_l, ASCII_EQUALS, ASCII_h, ASCII_t, ASCII_t, ASCII_p,
- ASCII_COLON, ASCII_SLASH, ASCII_SLASH, ASCII_w, ASCII_w, ASCII_w,
+ ASCII_COLON, ASCII_SLASH, ASCII_SLASH, ASCII_w, ASCII_w, ASCII_w,
ASCII_PERIOD, ASCII_w, ASCII_3, ASCII_PERIOD, ASCII_o, ASCII_r, ASCII_g,
ASCII_SLASH, ASCII_X, ASCII_M, ASCII_L, ASCII_SLASH, ASCII_1, ASCII_9,
ASCII_9, ASCII_8, ASCII_SLASH, ASCII_n, ASCII_a, ASCII_m, ASCII_e,
ASCII_s, ASCII_p, ASCII_a, ASCII_c, ASCII_e, '\0'
};
+static unsigned long
+generate_hash_secret_salt(void)
+{
+ unsigned int seed = time(NULL) % UINT_MAX;
+ srand(seed);
+ return rand();
+}
+
+static XML_Bool /* only valid for root parser */
+startParsing(XML_Parser parser)
+{
+ /* hash functions must be initialized before setContext() is called */
+ if (hash_secret_salt == 0)
+ hash_secret_salt = generate_hash_secret_salt();
+ if (ns) {
+ /* implicit context only set for root parser, since child
+ parsers (i.e. external entity parsers) will inherit it
+ */
+ return setContext(parser, implicitContext);
+ }
+ return XML_TRUE;
+}
+
XML_Parser XMLCALL
XML_ParserCreate_MM(const XML_Char *encodingName,
const XML_Memory_Handling_Suite *memsuite,
const XML_Char *nameSep)
{
- XML_Parser parser = parserCreate(encodingName, memsuite, nameSep, NULL);
- if (parser != NULL && ns) {
- /* implicit context only set for root parser, since child
- parsers (i.e. external entity parsers) will inherit it
- */
- if (!setContext(parser, implicitContext)) {
- XML_ParserFree(parser);
- return NULL;
- }
- }
- return parser;
+ return parserCreate(encodingName, memsuite, nameSep, NULL);
}
static XML_Parser
@@ -740,9 +765,20 @@ parserCreate(const XML_Char *encodingName,
FREE(parser);
return NULL;
}
+#ifdef XML_ATTR_INFO
+ attInfo = (XML_AttrInfo*)MALLOC(attsSize * sizeof(XML_AttrInfo));
+ if (attInfo == NULL) {
+ FREE(atts);
+ FREE(parser);
+ return NULL;
+ }
+#endif
dataBuf = (XML_Char *)MALLOC(INIT_DATA_BUF_SIZE * sizeof(XML_Char));
if (dataBuf == NULL) {
FREE(atts);
+#ifdef XML_ATTR_INFO
+ FREE(attInfo);
+#endif
FREE(parser);
return NULL;
}
@@ -755,6 +791,9 @@ parserCreate(const XML_Char *encodingName,
if (_dtd == NULL) {
FREE(dataBuf);
FREE(atts);
+#ifdef XML_ATTR_INFO
+ FREE(attInfo);
+#endif
FREE(parser);
return NULL;
}
@@ -869,6 +908,7 @@ parserInit(XML_Parser parser, const XML_Char *encodingName)
useForeignDTD = XML_FALSE;
paramEntityParsing = XML_PARAM_ENTITY_PARSING_NEVER;
#endif
+ hash_secret_salt = 0;
}
/* moves list of bindings to freeBindingList */
@@ -916,7 +956,7 @@ XML_ParserReset(XML_Parser parser, const XML_Char *encodingName)
poolClear(&temp2Pool);
parserInit(parser, encodingName);
dtdReset(_dtd, &parser->m_mem);
- return setContext(parser, implicitContext);
+ return XML_TRUE;
}
enum XML_Status XMLCALL
@@ -985,6 +1025,12 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
int oldInEntityValue = prologState.inEntityValue;
#endif
XML_Bool oldns_triplets = ns_triplets;
+ /* Note that the new parser shares the same hash secret as the old
+ parser, so that dtdCopy and copyEntityTable can lookup values
+ from hash tables associated with either parser without us having
+ to worry which hash secrets each table has.
+ */
+ unsigned long oldhash_secret_salt = hash_secret_salt;
#ifdef XML_DTD
if (!context)
@@ -1038,13 +1084,14 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser,
externalEntityRefHandlerArg = oldExternalEntityRefHandlerArg;
defaultExpandInternalEntities = oldDefaultExpandInternalEntities;
ns_triplets = oldns_triplets;
+ hash_secret_salt = oldhash_secret_salt;
parentParser = oldParser;
#ifdef XML_DTD
paramEntityParsing = oldParamEntityParsing;
prologState.inEntityValue = oldInEntityValue;
if (context) {
#endif /* XML_DTD */
- if (!dtdCopy(_dtd, oldDtd, &parser->m_mem)
+ if (!dtdCopy(oldParser, _dtd, oldDtd, &parser->m_mem)
|| !setContext(parser, context)) {
XML_ParserFree(parser);
return NULL;
@@ -1133,6 +1180,9 @@ XML_ParserFree(XML_Parser parser)
#endif /* XML_DTD */
dtdDestroy(_dtd, (XML_Bool)!parentParser, &parser->m_mem);
FREE((void *)atts);
+#ifdef XML_ATTR_INFO
+ FREE((void *)attInfo);
+#endif
FREE(groupConnector);
FREE(buffer);
FREE(dataBuf);
@@ -1213,6 +1263,14 @@ XML_GetIdAttributeIndex(XML_Parser parser)
return idAttIndex;
}
+#ifdef XML_ATTR_INFO
+const XML_AttrInfo * XMLCALL
+XML_GetAttributeInfo(XML_Parser parser)
+{
+ return attInfo;
+}
+#endif
+
void XMLCALL
XML_SetElementHandler(XML_Parser parser,
XML_StartElementHandler start,
@@ -1429,6 +1487,17 @@ XML_SetParamEntityParsing(XML_Parser parser,
#endif
}
+int XMLCALL
+XML_SetHashSalt(XML_Parser parser,
+ unsigned long hash_salt)
+{
+ /* block after XML_Parse()/XML_ParseBuffer() has been called */
+ if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED)
+ return 0;
+ hash_secret_salt = hash_salt;
+ return 1;
+}
+
enum XML_Status XMLCALL
XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
{
@@ -1439,6 +1508,11 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
case XML_FINISHED:
errorCode = XML_ERROR_FINISHED;
return XML_STATUS_ERROR;
+ case XML_INITIALIZED:
+ if (parentParser == NULL && !startParsing(parser)) {
+ errorCode = XML_ERROR_NO_MEMORY;
+ return XML_STATUS_ERROR;
+ }
default:
ps_parsing = XML_PARSING;
}
@@ -1462,7 +1536,7 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position);
positionPtr = bufferPtr;
return XML_STATUS_SUSPENDED;
- case XML_INITIALIZED:
+ case XML_INITIALIZED:
case XML_PARSING:
ps_parsing = XML_FINISHED;
/* fall through */
@@ -1497,11 +1571,13 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
break;
case XML_INITIALIZED:
case XML_PARSING:
- result = XML_STATUS_OK;
if (isFinal) {
ps_parsing = XML_FINISHED;
- return result;
+ return XML_STATUS_OK;
}
+ /* fall through */
+ default:
+ result = XML_STATUS_OK;
}
}
@@ -1516,15 +1592,11 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal)
: (char *)REALLOC(buffer, len * 2));
if (temp == NULL) {
errorCode = XML_ERROR_NO_MEMORY;
- return XML_STATUS_ERROR;
- }
- buffer = temp;
- if (!buffer) {
- errorCode = XML_ERROR_NO_MEMORY;
eventPtr = eventEndPtr = NULL;
processor = errorProcessor;
return XML_STATUS_ERROR;
}
+ buffer = temp;
bufferLim = buffer + len * 2;
}
memcpy(buffer, end, nLeftOver);
@@ -1562,6 +1634,11 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal)
case XML_FINISHED:
errorCode = XML_ERROR_FINISHED;
return XML_STATUS_ERROR;
+ case XML_INITIALIZED:
+ if (parentParser == NULL && !startParsing(parser)) {
+ errorCode = XML_ERROR_NO_MEMORY;
+ return XML_STATUS_ERROR;
+ }
default:
ps_parsing = XML_PARSING;
}
@@ -1585,7 +1662,7 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal)
case XML_SUSPENDED:
result = XML_STATUS_SUSPENDED;
break;
- case XML_INITIALIZED:
+ case XML_INITIALIZED:
case XML_PARSING:
if (isFinal) {
ps_parsing = XML_FINISHED;
@@ -1675,6 +1752,8 @@ XML_GetBuffer(XML_Parser parser, int len)
bufferPtr = buffer = newBuf;
#endif /* not defined XML_CONTEXT_BYTES */
}
+ eventPtr = eventEndPtr = NULL;
+ positionPtr = NULL;
}
return bufferEnd;
}
@@ -1732,7 +1811,7 @@ XML_ResumeParser(XML_Parser parser)
case XML_SUSPENDED:
result = XML_STATUS_SUSPENDED;
break;
- case XML_INITIALIZED:
+ case XML_INITIALIZED:
case XML_PARSING:
if (ps_finalBuffer) {
ps_parsing = XML_FINISHED;
@@ -1959,7 +2038,10 @@ XML_GetFeatureList(void)
#endif
#ifdef XML_LARGE_SIZE
{XML_FEATURE_LARGE_SIZE, XML_L("XML_LARGE_SIZE"), 0},
-#endif
+#endif
+#ifdef XML_ATTR_INFO
+ {XML_FEATURE_ATTR_INFO, XML_L("XML_ATTR_INFO"), 0},
+#endif
{XML_FEATURE_END, NULL, 0}
};
@@ -2022,7 +2104,7 @@ contentProcessor(XML_Parser parser,
const char *end,
const char **endPtr)
{
- enum XML_Error result = doContent(parser, 0, encoding, start, end,
+ enum XML_Error result = doContent(parser, 0, encoding, start, end,
endPtr, (XML_Bool)!ps_finalBuffer);
if (result == XML_ERROR_NONE) {
if (!storeRawNames(parser))
@@ -2104,7 +2186,7 @@ externalEntityInitProcessor3(XML_Parser parser,
if (result != XML_ERROR_NONE)
return result;
switch (ps_parsing) {
- case XML_SUSPENDED:
+ case XML_SUSPENDED:
*endPtr = next;
return XML_ERROR_NONE;
case XML_FINISHED:
@@ -2138,7 +2220,7 @@ externalEntityContentProcessor(XML_Parser parser,
const char *end,
const char **endPtr)
{
- enum XML_Error result = doContent(parser, 1, encoding, start, end,
+ enum XML_Error result = doContent(parser, 1, encoding, start, end,
endPtr, (XML_Bool)!ps_finalBuffer);
if (result == XML_ERROR_NONE) {
if (!storeRawNames(parser))
@@ -2157,7 +2239,7 @@ doContent(XML_Parser parser,
XML_Bool haveMore)
{
/* save one level of indirection */
- DTD * const dtd = _dtd;
+ DTD * const dtd = _dtd;
const char **eventPP;
const char **eventEndPP;
@@ -2188,8 +2270,8 @@ doContent(XML_Parser parser,
}
else if (defaultHandler)
reportDefault(parser, enc, s, end);
- /* We are at the end of the final buffer, should we check for
- XML_SUSPENDED, XML_FINISHED?
+ /* We are at the end of the final buffer, should we check for
+ XML_SUSPENDED, XML_FINISHED?
*/
if (startTagLevel == 0)
return XML_ERROR_NO_ELEMENTS;
@@ -2243,7 +2325,7 @@ doContent(XML_Parser parser,
next - enc->minBytesPerChar);
if (!name)
return XML_ERROR_NO_MEMORY;
- entity = (ENTITY *)lookup(&dtd->generalEntities, name, 0);
+ entity = (ENTITY *)lookup(parser, &dtd->generalEntities, name, 0);
poolDiscard(&dtd->pool);
/* First, determine if a check for an existing declaration is needed;
if yes, check that the entity exists, and that it is internal,
@@ -2540,8 +2622,8 @@ doContent(XML_Parser parser,
}
else if (defaultHandler)
reportDefault(parser, enc, s, end);
- /* We are at the end of the final buffer, should we check for
- XML_SUSPENDED, XML_FINISHED?
+ /* We are at the end of the final buffer, should we check for
+ XML_SUSPENDED, XML_FINISHED?
*/
if (startTagLevel == 0) {
*eventPP = end;
@@ -2553,7 +2635,7 @@ doContent(XML_Parser parser,
}
*nextPtr = end;
return XML_ERROR_NONE;
- case XML_TOK_DATA_CHARS:
+ case XML_TOK_DATA_CHARS:
{
XML_CharacterDataHandler charDataHandler = characterDataHandler;
if (charDataHandler) {
@@ -2593,7 +2675,7 @@ doContent(XML_Parser parser,
}
*eventPP = s = next;
switch (ps_parsing) {
- case XML_SUSPENDED:
+ case XML_SUSPENDED:
*nextPtr = next;
return XML_ERROR_NONE;
case XML_FINISHED:
@@ -2633,12 +2715,12 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
const XML_Char *localPart;
/* lookup the element type name */
- elementType = (ELEMENT_TYPE *)lookup(&dtd->elementTypes, tagNamePtr->str,0);
+ elementType = (ELEMENT_TYPE *)lookup(parser, &dtd->elementTypes, tagNamePtr->str,0);
if (!elementType) {
const XML_Char *name = poolCopyString(&dtd->pool, tagNamePtr->str);
if (!name)
return XML_ERROR_NO_MEMORY;
- elementType = (ELEMENT_TYPE *)lookup(&dtd->elementTypes, name,
+ elementType = (ELEMENT_TYPE *)lookup(parser, &dtd->elementTypes, name,
sizeof(ELEMENT_TYPE));
if (!elementType)
return XML_ERROR_NO_MEMORY;
@@ -2652,23 +2734,44 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
if (n + nDefaultAtts > attsSize) {
int oldAttsSize = attsSize;
ATTRIBUTE *temp;
+#ifdef XML_ATTR_INFO
+ XML_AttrInfo *temp2;
+#endif
attsSize = n + nDefaultAtts + INIT_ATTS_SIZE;
temp = (ATTRIBUTE *)REALLOC((void *)atts, attsSize * sizeof(ATTRIBUTE));
if (temp == NULL)
return XML_ERROR_NO_MEMORY;
atts = temp;
+#ifdef XML_ATTR_INFO
+ temp2 = (XML_AttrInfo *)REALLOC((void *)attInfo, attsSize * sizeof(XML_AttrInfo));
+ if (temp2 == NULL)
+ return XML_ERROR_NO_MEMORY;
+ attInfo = temp2;
+#endif
if (n > oldAttsSize)
XmlGetAttributes(enc, attStr, n, atts);
}
appAtts = (const XML_Char **)atts;
for (i = 0; i < n; i++) {
+ ATTRIBUTE *currAtt = &atts[i];
+#ifdef XML_ATTR_INFO
+ XML_AttrInfo *currAttInfo = &attInfo[i];
+#endif
/* add the name and value to the attribute list */
- ATTRIBUTE_ID *attId = getAttributeId(parser, enc, atts[i].name,
- atts[i].name
- + XmlNameLength(enc, atts[i].name));
+ ATTRIBUTE_ID *attId = getAttributeId(parser, enc, currAtt->name,
+ currAtt->name
+ + XmlNameLength(enc, currAtt->name));
if (!attId)
return XML_ERROR_NO_MEMORY;
+#ifdef XML_ATTR_INFO
+ currAttInfo->nameStart = parseEndByteIndex - (parseEndPtr - currAtt->name);
+ currAttInfo->nameEnd = currAttInfo->nameStart +
+ XmlNameLength(enc, currAtt->name);
+ currAttInfo->valueStart = parseEndByteIndex -
+ (parseEndPtr - currAtt->valuePtr);
+ currAttInfo->valueEnd = parseEndByteIndex - (parseEndPtr - currAtt->valueEnd);
+#endif
/* Detect duplicate attributes by their QNames. This does not work when
namespace processing is turned on and different prefixes for the same
namespace are used. For this case we have a check further down.
@@ -2807,9 +2910,9 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
if (s[-1] == 2) { /* prefixed */
ATTRIBUTE_ID *id;
const BINDING *b;
- unsigned long uriHash = 0;
+ unsigned long uriHash = hash_secret_salt;
((XML_Char *)s)[-1] = 0; /* clear flag */
- id = (ATTRIBUTE_ID *)lookup(&dtd->attributeIds, s, 0);
+ id = (ATTRIBUTE_ID *)lookup(parser, &dtd->attributeIds, s, 0);
b = id->prefix->binding;
if (!b)
return XML_ERROR_UNBOUND_PREFIX;
@@ -2831,7 +2934,7 @@ storeAtts(XML_Parser parser, const ENCODING *enc,
} while (*s++);
{ /* Check hash table for duplicate of expanded name (uriName).
- Derived from code in lookup(HASH_TABLE *table, ...).
+ Derived from code in lookup(parser, HASH_TABLE *table, ...).
*/
unsigned char step = 0;
unsigned long mask = nsAttsSize - 1;
@@ -2952,27 +3055,27 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
static const XML_Char xmlNamespace[] = {
ASCII_h, ASCII_t, ASCII_t, ASCII_p, ASCII_COLON, ASCII_SLASH, ASCII_SLASH,
ASCII_w, ASCII_w, ASCII_w, ASCII_PERIOD, ASCII_w, ASCII_3, ASCII_PERIOD,
- ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_X, ASCII_M, ASCII_L,
+ ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_X, ASCII_M, ASCII_L,
ASCII_SLASH, ASCII_1, ASCII_9, ASCII_9, ASCII_8, ASCII_SLASH,
ASCII_n, ASCII_a, ASCII_m, ASCII_e, ASCII_s, ASCII_p, ASCII_a, ASCII_c,
ASCII_e, '\0'
};
- static const int xmlLen =
+ static const int xmlLen =
(int)sizeof(xmlNamespace)/sizeof(XML_Char) - 1;
static const XML_Char xmlnsNamespace[] = {
ASCII_h, ASCII_t, ASCII_t, ASCII_p, ASCII_COLON, ASCII_SLASH, ASCII_SLASH,
ASCII_w, ASCII_w, ASCII_w, ASCII_PERIOD, ASCII_w, ASCII_3, ASCII_PERIOD,
- ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_2, ASCII_0, ASCII_0,
- ASCII_0, ASCII_SLASH, ASCII_x, ASCII_m, ASCII_l, ASCII_n, ASCII_s,
+ ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_2, ASCII_0, ASCII_0,
+ ASCII_0, ASCII_SLASH, ASCII_x, ASCII_m, ASCII_l, ASCII_n, ASCII_s,
ASCII_SLASH, '\0'
};
- static const int xmlnsLen =
+ static const int xmlnsLen =
(int)sizeof(xmlnsNamespace)/sizeof(XML_Char) - 1;
XML_Bool mustBeXML = XML_FALSE;
XML_Bool isXML = XML_TRUE;
XML_Bool isXMLNS = XML_TRUE;
-
+
BINDING *b;
int len;
@@ -2999,7 +3102,7 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId,
if (isXML && (len > xmlLen || uri[len] != xmlNamespace[len]))
isXML = XML_FALSE;
- if (!mustBeXML && isXMLNS
+ if (!mustBeXML && isXMLNS
&& (len > xmlnsLen || uri[len] != xmlnsNamespace[len]))
isXMLNS = XML_FALSE;
}
@@ -3210,7 +3313,7 @@ ignoreSectionProcessor(XML_Parser parser,
const char *end,
const char **endPtr)
{
- enum XML_Error result = doIgnoreSection(parser, encoding, &start, end,
+ enum XML_Error result = doIgnoreSection(parser, encoding, &start, end,
endPtr, (XML_Bool)!ps_finalBuffer);
if (result != XML_ERROR_NONE)
return result;
@@ -3492,7 +3595,7 @@ entityValueInitProcessor(XML_Parser parser,
const char *next = start;
eventPtr = start;
- for (;;) {
+ for (;;) {
tok = XmlPrologTok(encoding, start, end, &next);
eventEndPtr = next;
if (tok <= 0) {
@@ -3520,7 +3623,7 @@ entityValueInitProcessor(XML_Parser parser,
if (result != XML_ERROR_NONE)
return result;
switch (ps_parsing) {
- case XML_SUSPENDED:
+ case XML_SUSPENDED:
*nextPtr = next;
return XML_ERROR_NONE;
case XML_FINISHED:
@@ -3585,7 +3688,7 @@ externalParEntProcessor(XML_Parser parser,
}
processor = prologProcessor;
- return doProlog(parser, encoding, s, end, tok, next,
+ return doProlog(parser, encoding, s, end, tok, next,
nextPtr, (XML_Bool)!ps_finalBuffer);
}
@@ -3635,7 +3738,7 @@ prologProcessor(XML_Parser parser,
{
const char *next = s;
int tok = XmlPrologTok(encoding, s, end, &next);
- return doProlog(parser, encoding, s, end, tok, next,
+ return doProlog(parser, encoding, s, end, tok, next,
nextPtr, (XML_Bool)!ps_finalBuffer);
}
@@ -3652,7 +3755,7 @@ doProlog(XML_Parser parser,
#ifdef XML_DTD
static const XML_Char externalSubsetName[] = { ASCII_HASH , '\0' };
#endif /* XML_DTD */
- static const XML_Char atypeCDATA[] =
+ static const XML_Char atypeCDATA[] =
{ ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
static const XML_Char atypeID[] = { ASCII_I, ASCII_D, '\0' };
static const XML_Char atypeIDREF[] =
@@ -3673,7 +3776,7 @@ doProlog(XML_Parser parser,
static const XML_Char enumValueStart[] = { ASCII_LPAREN, '\0' };
/* save one level of indirection */
- DTD * const dtd = _dtd;
+ DTD * const dtd = _dtd;
const char **eventPP;
const char **eventEndPP;
@@ -3706,6 +3809,9 @@ doProlog(XML_Parser parser,
return XML_ERROR_UNCLOSED_TOKEN;
case XML_TOK_PARTIAL_CHAR:
return XML_ERROR_PARTIAL_CHAR;
+ case -XML_TOK_PROLOG_S:
+ tok = -tok;
+ break;
case XML_TOK_NONE:
#ifdef XML_DTD
/* for internal PE NOT referenced between declarations */
@@ -3777,7 +3883,8 @@ doProlog(XML_Parser parser,
case XML_ROLE_DOCTYPE_PUBLIC_ID:
#ifdef XML_DTD
useForeignDTD = XML_FALSE;
- declEntity = (ENTITY *)lookup(&dtd->paramEntities,
+ declEntity = (ENTITY *)lookup(parser,
+ &dtd->paramEntities,
externalSubsetName,
sizeof(ENTITY));
if (!declEntity)
@@ -3785,15 +3892,17 @@ doProlog(XML_Parser parser,
#endif /* XML_DTD */
dtd->hasParamEntityRefs = XML_TRUE;
if (startDoctypeDeclHandler) {
+ XML_Char *pubId;
if (!XmlIsPublicId(enc, s, next, eventPP))
return XML_ERROR_PUBLICID;
- doctypePubid = poolStoreString(&tempPool, enc,
- s + enc->minBytesPerChar,
- next - enc->minBytesPerChar);
- if (!doctypePubid)
+ pubId = poolStoreString(&tempPool, enc,
+ s + enc->minBytesPerChar,
+ next - enc->minBytesPerChar);
+ if (!pubId)
return XML_ERROR_NO_MEMORY;
- normalizePublicId((XML_Char *)doctypePubid);
+ normalizePublicId(pubId);
poolFinish(&tempPool);
+ doctypePubid = pubId;
handleDefault = XML_FALSE;
goto alreadyChecked;
}
@@ -3832,7 +3941,8 @@ doProlog(XML_Parser parser,
XML_Bool hadParamEntityRefs = dtd->hasParamEntityRefs;
dtd->hasParamEntityRefs = XML_TRUE;
if (paramEntityParsing && externalEntityRefHandler) {
- ENTITY *entity = (ENTITY *)lookup(&dtd->paramEntities,
+ ENTITY *entity = (ENTITY *)lookup(parser,
+ &dtd->paramEntities,
externalSubsetName,
sizeof(ENTITY));
if (!entity)
@@ -3847,8 +3957,8 @@ doProlog(XML_Parser parser,
entity->publicId))
return XML_ERROR_EXTERNAL_ENTITY_HANDLING;
if (dtd->paramEntityRead) {
- if (!dtd->standalone &&
- notStandaloneHandler &&
+ if (!dtd->standalone &&
+ notStandaloneHandler &&
!notStandaloneHandler(handlerArg))
return XML_ERROR_NOT_STANDALONE;
}
@@ -3876,7 +3986,7 @@ doProlog(XML_Parser parser,
XML_Bool hadParamEntityRefs = dtd->hasParamEntityRefs;
dtd->hasParamEntityRefs = XML_TRUE;
if (paramEntityParsing && externalEntityRefHandler) {
- ENTITY *entity = (ENTITY *)lookup(&dtd->paramEntities,
+ ENTITY *entity = (ENTITY *)lookup(parser, &dtd->paramEntities,
externalSubsetName,
sizeof(ENTITY));
if (!entity)
@@ -4090,7 +4200,8 @@ doProlog(XML_Parser parser,
break;
#else /* XML_DTD */
if (!declEntity) {
- declEntity = (ENTITY *)lookup(&dtd->paramEntities,
+ declEntity = (ENTITY *)lookup(parser,
+ &dtd->paramEntities,
externalSubsetName,
sizeof(ENTITY));
if (!declEntity)
@@ -4165,7 +4276,7 @@ doProlog(XML_Parser parser,
const XML_Char *name = poolStoreString(&dtd->pool, enc, s, next);
if (!name)
return XML_ERROR_NO_MEMORY;
- declEntity = (ENTITY *)lookup(&dtd->generalEntities, name,
+ declEntity = (ENTITY *)lookup(parser, &dtd->generalEntities, name,
sizeof(ENTITY));
if (!declEntity)
return XML_ERROR_NO_MEMORY;
@@ -4197,7 +4308,7 @@ doProlog(XML_Parser parser,
const XML_Char *name = poolStoreString(&dtd->pool, enc, s, next);
if (!name)
return XML_ERROR_NO_MEMORY;
- declEntity = (ENTITY *)lookup(&dtd->paramEntities,
+ declEntity = (ENTITY *)lookup(parser, &dtd->paramEntities,
name, sizeof(ENTITY));
if (!declEntity)
return XML_ERROR_NO_MEMORY;
@@ -4286,7 +4397,7 @@ doProlog(XML_Parser parser,
switch (tok) {
case XML_TOK_PARAM_ENTITY_REF:
/* PE references in internal subset are
- not allowed within declarations. */
+ not allowed within declarations. */
return XML_ERROR_PARAM_ENTITY_REF;
case XML_TOK_XML_DECL:
return XML_ERROR_MISPLACED_XML_PI;
@@ -4379,7 +4490,7 @@ doProlog(XML_Parser parser,
next - enc->minBytesPerChar);
if (!name)
return XML_ERROR_NO_MEMORY;
- entity = (ENTITY *)lookup(&dtd->paramEntities, name, 0);
+ entity = (ENTITY *)lookup(parser, &dtd->paramEntities, name, 0);
poolDiscard(&dtd->pool);
/* first, determine if a check for an existing declaration is needed;
if yes, check that the entity exists, and that it is internal,
@@ -4407,7 +4518,7 @@ doProlog(XML_Parser parser,
return XML_ERROR_RECURSIVE_ENTITY_REF;
if (entity->textPtr) {
enum XML_Error result;
- XML_Bool betweenDecl =
+ XML_Bool betweenDecl =
(role == XML_ROLE_PARAM_ENTITY_REF ? XML_TRUE : XML_FALSE);
result = processInternalEntity(parser, entity, betweenDecl);
if (result != XML_ERROR_NONE)
@@ -4602,7 +4713,7 @@ doProlog(XML_Parser parser,
reportDefault(parser, enc, s, next);
switch (ps_parsing) {
- case XML_SUSPENDED:
+ case XML_SUSPENDED:
*nextPtr = next;
return XML_ERROR_NONE;
case XML_FINISHED:
@@ -4672,7 +4783,7 @@ epilogProcessor(XML_Parser parser,
}
eventPtr = s = next;
switch (ps_parsing) {
- case XML_SUSPENDED:
+ case XML_SUSPENDED:
*nextPtr = next;
return XML_ERROR_NONE;
case XML_FINISHED:
@@ -4715,12 +4826,12 @@ processInternalEntity(XML_Parser parser, ENTITY *entity,
#ifdef XML_DTD
if (entity->is_param) {
int tok = XmlPrologTok(internalEncoding, textStart, textEnd, &next);
- result = doProlog(parser, internalEncoding, textStart, textEnd, tok,
+ result = doProlog(parser, internalEncoding, textStart, textEnd, tok,
next, &next, XML_FALSE);
}
- else
+ else
#endif /* XML_DTD */
- result = doContent(parser, tagLevel, internalEncoding, textStart,
+ result = doContent(parser, tagLevel, internalEncoding, textStart,
textEnd, &next, XML_FALSE);
if (result == XML_ERROR_NONE) {
@@ -4760,13 +4871,13 @@ internalEntityProcessor(XML_Parser parser,
#ifdef XML_DTD
if (entity->is_param) {
int tok = XmlPrologTok(internalEncoding, textStart, textEnd, &next);
- result = doProlog(parser, internalEncoding, textStart, textEnd, tok,
+ result = doProlog(parser, internalEncoding, textStart, textEnd, tok,
next, &next, XML_FALSE);
}
else
#endif /* XML_DTD */
- result = doContent(parser, openEntity->startTagLevel, internalEncoding,
- textStart, textEnd, &next, XML_FALSE);
+ result = doContent(parser, openEntity->startTagLevel, internalEncoding,
+ textStart, textEnd, &next, XML_FALSE);
if (result != XML_ERROR_NONE)
return result;
@@ -4787,7 +4898,7 @@ internalEntityProcessor(XML_Parser parser,
int tok;
processor = prologProcessor;
tok = XmlPrologTok(encoding, s, end, &next);
- return doProlog(parser, encoding, s, end, tok, next, nextPtr,
+ return doProlog(parser, encoding, s, end, tok, next, nextPtr,
(XML_Bool)!ps_finalBuffer);
}
else
@@ -4796,8 +4907,8 @@ internalEntityProcessor(XML_Parser parser,
processor = contentProcessor;
/* see externalEntityContentProcessor vs contentProcessor */
return doContent(parser, parentParser ? 1 : 0, encoding, s, end,
- nextPtr, (XML_Bool)!ps_finalBuffer);
- }
+ nextPtr, (XML_Bool)!ps_finalBuffer);
+ }
}
static enum XML_Error PTRCALL
@@ -4806,10 +4917,6 @@ errorProcessor(XML_Parser parser,
const char *end,
const char **nextPtr)
{
- (void)s;
- (void)end;
- (void)nextPtr;
-
return errorCode;
}
@@ -4907,7 +5014,7 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
next - enc->minBytesPerChar);
if (!name)
return XML_ERROR_NO_MEMORY;
- entity = (ENTITY *)lookup(&dtd->generalEntities, name, 0);
+ entity = (ENTITY *)lookup(parser, &dtd->generalEntities, name, 0);
poolDiscard(&temp2Pool);
/* First, determine if a check for an existing declaration is needed;
if yes, check that the entity exists, and that it is internal.
@@ -4954,7 +5061,7 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata,
if (!entity->textPtr) {
if (enc == encoding)
eventPtr = ptr;
- return XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF;
+ return XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF;
}
else {
enum XML_Error result;
@@ -5016,7 +5123,7 @@ storeEntityValue(XML_Parser parser,
result = XML_ERROR_NO_MEMORY;
goto endEntityValue;
}
- entity = (ENTITY *)lookup(&dtd->paramEntities, name, 0);
+ entity = (ENTITY *)lookup(parser, &dtd->paramEntities, name, 0);
poolDiscard(&tempPool);
if (!entity) {
/* not a well-formedness error - see XML 1.0: WFC Entity Declared */
@@ -5306,7 +5413,7 @@ setElementTypePrefix(XML_Parser parser, ELEMENT_TYPE *elementType)
}
if (!poolAppendChar(&dtd->pool, XML_T('\0')))
return 0;
- prefix = (PREFIX *)lookup(&dtd->prefixes, poolStart(&dtd->pool),
+ prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&dtd->pool),
sizeof(PREFIX));
if (!prefix)
return 0;
@@ -5335,7 +5442,7 @@ getAttributeId(XML_Parser parser, const ENCODING *enc,
return NULL;
/* skip quotation mark - its storage will be re-used (like in name[-1]) */
++name;
- id = (ATTRIBUTE_ID *)lookup(&dtd->attributeIds, name, sizeof(ATTRIBUTE_ID));
+ id = (ATTRIBUTE_ID *)lookup(parser, &dtd->attributeIds, name, sizeof(ATTRIBUTE_ID));
if (!id)
return NULL;
if (id->name != name)
@@ -5353,7 +5460,7 @@ getAttributeId(XML_Parser parser, const ENCODING *enc,
if (name[5] == XML_T('\0'))
id->prefix = &dtd->defaultPrefix;
else
- id->prefix = (PREFIX *)lookup(&dtd->prefixes, name + 6, sizeof(PREFIX));
+ id->prefix = (PREFIX *)lookup(parser, &dtd->prefixes, name + 6, sizeof(PREFIX));
id->xmlns = XML_TRUE;
}
else {
@@ -5368,7 +5475,7 @@ getAttributeId(XML_Parser parser, const ENCODING *enc,
}
if (!poolAppendChar(&dtd->pool, XML_T('\0')))
return NULL;
- id->prefix = (PREFIX *)lookup(&dtd->prefixes, poolStart(&dtd->pool),
+ id->prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&dtd->pool),
sizeof(PREFIX));
if (id->prefix->name == poolStart(&dtd->pool))
poolFinish(&dtd->pool);
@@ -5464,7 +5571,7 @@ setContext(XML_Parser parser, const XML_Char *context)
ENTITY *e;
if (!poolAppendChar(&tempPool, XML_T('\0')))
return XML_FALSE;
- e = (ENTITY *)lookup(&dtd->generalEntities, poolStart(&tempPool), 0);
+ e = (ENTITY *)lookup(parser, &dtd->generalEntities, poolStart(&tempPool), 0);
if (e)
e->open = XML_TRUE;
if (*s != XML_T('\0'))
@@ -5479,7 +5586,7 @@ setContext(XML_Parser parser, const XML_Char *context)
else {
if (!poolAppendChar(&tempPool, XML_T('\0')))
return XML_FALSE;
- prefix = (PREFIX *)lookup(&dtd->prefixes, poolStart(&tempPool),
+ prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&tempPool),
sizeof(PREFIX));
if (!prefix)
return XML_FALSE;
@@ -5643,7 +5750,7 @@ dtdDestroy(DTD *p, XML_Bool isDocEntity, const XML_Memory_Handling_Suite *ms)
The new DTD has already been initialized.
*/
static int
-dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
+dtdCopy(XML_Parser oldParser, DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
{
HASH_TABLE_ITER iter;
@@ -5658,7 +5765,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
name = poolCopyString(&(newDtd->pool), oldP->name);
if (!name)
return 0;
- if (!lookup(&(newDtd->prefixes), name, sizeof(PREFIX)))
+ if (!lookup(oldParser, &(newDtd->prefixes), name, sizeof(PREFIX)))
return 0;
}
@@ -5680,7 +5787,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
if (!name)
return 0;
++name;
- newA = (ATTRIBUTE_ID *)lookup(&(newDtd->attributeIds), name,
+ newA = (ATTRIBUTE_ID *)lookup(oldParser, &(newDtd->attributeIds), name,
sizeof(ATTRIBUTE_ID));
if (!newA)
return 0;
@@ -5690,7 +5797,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
if (oldA->prefix == &oldDtd->defaultPrefix)
newA->prefix = &newDtd->defaultPrefix;
else
- newA->prefix = (PREFIX *)lookup(&(newDtd->prefixes),
+ newA->prefix = (PREFIX *)lookup(oldParser, &(newDtd->prefixes),
oldA->prefix->name, 0);
}
}
@@ -5709,7 +5816,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
name = poolCopyString(&(newDtd->pool), oldE->name);
if (!name)
return 0;
- newE = (ELEMENT_TYPE *)lookup(&(newDtd->elementTypes), name,
+ newE = (ELEMENT_TYPE *)lookup(oldParser, &(newDtd->elementTypes), name,
sizeof(ELEMENT_TYPE));
if (!newE)
return 0;
@@ -5723,14 +5830,14 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
}
if (oldE->idAtt)
newE->idAtt = (ATTRIBUTE_ID *)
- lookup(&(newDtd->attributeIds), oldE->idAtt->name, 0);
+ lookup(oldParser, &(newDtd->attributeIds), oldE->idAtt->name, 0);
newE->allocDefaultAtts = newE->nDefaultAtts = oldE->nDefaultAtts;
if (oldE->prefix)
- newE->prefix = (PREFIX *)lookup(&(newDtd->prefixes),
+ newE->prefix = (PREFIX *)lookup(oldParser, &(newDtd->prefixes),
oldE->prefix->name, 0);
for (i = 0; i < newE->nDefaultAtts; i++) {
newE->defaultAtts[i].id = (ATTRIBUTE_ID *)
- lookup(&(newDtd->attributeIds), oldE->defaultAtts[i].id->name, 0);
+ lookup(oldParser, &(newDtd->attributeIds), oldE->defaultAtts[i].id->name, 0);
newE->defaultAtts[i].isCdata = oldE->defaultAtts[i].isCdata;
if (oldE->defaultAtts[i].value) {
newE->defaultAtts[i].value
@@ -5744,13 +5851,15 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
}
/* Copy the entity tables. */
- if (!copyEntityTable(&(newDtd->generalEntities),
+ if (!copyEntityTable(oldParser,
+ &(newDtd->generalEntities),
&(newDtd->pool),
&(oldDtd->generalEntities)))
return 0;
#ifdef XML_DTD
- if (!copyEntityTable(&(newDtd->paramEntities),
+ if (!copyEntityTable(oldParser,
+ &(newDtd->paramEntities),
&(newDtd->pool),
&(oldDtd->paramEntities)))
return 0;
@@ -5773,7 +5882,8 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms)
} /* End dtdCopy */
static int
-copyEntityTable(HASH_TABLE *newTable,
+copyEntityTable(XML_Parser oldParser,
+ HASH_TABLE *newTable,
STRING_POOL *newPool,
const HASH_TABLE *oldTable)
{
@@ -5792,7 +5902,7 @@ copyEntityTable(HASH_TABLE *newTable,
name = poolCopyString(newPool, oldE->name);
if (!name)
return 0;
- newE = (ENTITY *)lookup(newTable, name, sizeof(ENTITY));
+ newE = (ENTITY *)lookup(oldParser, newTable, name, sizeof(ENTITY));
if (!newE)
return 0;
if (oldE->systemId) {
@@ -5850,16 +5960,16 @@ keyeq(KEY s1, KEY s2)
}
static unsigned long FASTCALL
-hash(KEY s)
+hash(XML_Parser parser, KEY s)
{
- unsigned long h = 0;
+ unsigned long h = hash_secret_salt;
while (*s)
h = CHAR_HASH(h, *s++);
return h;
}
static NAMED *
-lookup(HASH_TABLE *table, KEY name, size_t createSize)
+lookup(XML_Parser parser, HASH_TABLE *table, KEY name, size_t createSize)
{
size_t i;
if (table->size == 0) {
@@ -5876,10 +5986,10 @@ lookup(HASH_TABLE *table, KEY name, size_t createSize)
return NULL;
}
memset(table->v, 0, tsize);
- i = hash(name) & ((unsigned long)table->size - 1);
+ i = hash(parser, name) & ((unsigned long)table->size - 1);
}
else {
- unsigned long h = hash(name);
+ unsigned long h = hash(parser, name);
unsigned long mask = (unsigned long)table->size - 1;
unsigned char step = 0;
i = h & mask;
@@ -5905,7 +6015,7 @@ lookup(HASH_TABLE *table, KEY name, size_t createSize)
memset(newV, 0, tsize);
for (i = 0; i < table->size; i++)
if (table->v[i]) {
- unsigned long newHash = hash(table->v[i]->name);
+ unsigned long newHash = hash(parser, table->v[i]->name);
size_t j = newHash & newMask;
step = 0;
while (newV[j]) {
@@ -6126,12 +6236,13 @@ poolGrow(STRING_POOL *pool)
}
if (pool->blocks && pool->start == pool->blocks->s) {
int blockSize = (int)(pool->end - pool->start)*2;
- pool->blocks = (BLOCK *)
+ BLOCK *temp = (BLOCK *)
pool->mem->realloc_fcn(pool->blocks,
(offsetof(BLOCK, s)
+ blockSize * sizeof(XML_Char)));
- if (pool->blocks == NULL)
+ if (temp == NULL)
return XML_FALSE;
+ pool->blocks = temp;
pool->blocks->size = blockSize;
pool->ptr = pool->blocks->s + (pool->ptr - pool->start);
pool->start = pool->blocks->s;
@@ -6280,7 +6391,7 @@ getElementType(XML_Parser parser,
if (!name)
return NULL;
- ret = (ELEMENT_TYPE *) lookup(&dtd->elementTypes, name, sizeof(ELEMENT_TYPE));
+ ret = (ELEMENT_TYPE *) lookup(parser, &dtd->elementTypes, name, sizeof(ELEMENT_TYPE));
if (!ret)
return NULL;
if (ret->name != name)
diff --git a/lib/expat/xmlrole.c b/lib/expat/xmlrole.c
index 55cba6429..44772e21d 100644
--- a/lib/expat/xmlrole.c
+++ b/lib/expat/xmlrole.c
@@ -8,7 +8,7 @@
#include "winconfig.h"
#elif defined(MACOS_CLASSIC)
#include "macconfig.h"
-#elif defined(__amigaos4__)
+#elif defined(__amigaos__)
#include "amigaconfig.h"
#elif defined(__WATCOMC__)
#include "watcomconfig.h"
@@ -199,10 +199,6 @@ prolog2(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -224,10 +220,6 @@ doctype0(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -276,10 +268,6 @@ doctype2(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -297,10 +285,6 @@ doctype3(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -318,10 +302,6 @@ doctype4(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -342,10 +322,6 @@ doctype5(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -465,10 +441,6 @@ entity0(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -489,10 +461,6 @@ entity1(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -538,10 +506,6 @@ entity3(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -559,10 +523,6 @@ entity4(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -603,10 +563,6 @@ entity6(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -653,10 +609,6 @@ entity8(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -674,10 +626,6 @@ entity9(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -695,10 +643,6 @@ entity10(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -716,10 +660,6 @@ notation0(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -761,10 +701,6 @@ notation2(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -782,10 +718,6 @@ notation3(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -804,10 +736,6 @@ notation4(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -829,10 +757,6 @@ attlist0(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -851,10 +775,6 @@ attlist1(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -917,10 +837,6 @@ attlist3(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -940,10 +856,6 @@ attlist4(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -964,10 +876,6 @@ attlist5(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -985,10 +893,6 @@ attlist6(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -1006,10 +910,6 @@ attlist7(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -1071,10 +971,6 @@ attlist9(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -1092,10 +988,6 @@ element0(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1184,10 +1076,6 @@ element3(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1213,10 +1101,6 @@ element4(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1235,10 +1119,6 @@ element5(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1260,10 +1140,6 @@ element6(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1294,10 +1170,6 @@ element7(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1372,10 +1244,6 @@ condSect1(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -1394,10 +1262,6 @@ condSect2(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -1417,10 +1281,6 @@ declClose(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)ptr;
- (void)end;
- (void)enc;
-
switch (tok) {
case XML_TOK_PROLOG_S:
return state->role_none;
@@ -1438,12 +1298,6 @@ error(PROLOG_STATE *state,
const char *end,
const ENCODING *enc)
{
- (void)state;
- (void)tok;
- (void)ptr;
- (void)end;
- (void)enc;
-
return XML_ROLE_NONE;
}
diff --git a/lib/expat/xmltok.c b/lib/expat/xmltok.c
index c23b348eb..bf09dfc72 100644
--- a/lib/expat/xmltok.c
+++ b/lib/expat/xmltok.c
@@ -8,7 +8,7 @@
#include "winconfig.h"
#elif defined(MACOS_CLASSIC)
#include "macconfig.h"
-#elif defined(__amigaos4__)
+#elif defined(__amigaos__)
#include "amigaconfig.h"
#elif defined(__WATCOMC__)
#include "watcomconfig.h"
@@ -124,25 +124,18 @@
static int PTRFASTCALL
isNever(const ENCODING *enc, const char *p)
{
- (void)enc;
- (void)p;
-
return 0;
}
static int PTRFASTCALL
utf8_isName2(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_GET_NAMING2(namePages, (const unsigned char *)p);
}
static int PTRFASTCALL
utf8_isName3(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_GET_NAMING3(namePages, (const unsigned char *)p);
}
@@ -151,16 +144,12 @@ utf8_isName3(const ENCODING *enc, const char *p)
static int PTRFASTCALL
utf8_isNmstrt2(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_GET_NAMING2(nmstrtPages, (const unsigned char *)p);
}
static int PTRFASTCALL
utf8_isNmstrt3(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_GET_NAMING3(nmstrtPages, (const unsigned char *)p);
}
@@ -169,24 +158,18 @@ utf8_isNmstrt3(const ENCODING *enc, const char *p)
static int PTRFASTCALL
utf8_isInvalid2(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_INVALID2((const unsigned char *)p);
}
static int PTRFASTCALL
utf8_isInvalid3(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_INVALID3((const unsigned char *)p);
}
static int PTRFASTCALL
utf8_isInvalid4(const ENCODING *enc, const char *p)
{
- (void)enc;
-
return UTF8_INVALID4((const unsigned char *)p);
}
@@ -253,7 +236,7 @@ static int FASTCALL checkCharRefNumber(int);
#define MINBPC(enc) ((enc)->minBytesPerChar)
#else
/* minimum bytes per character */
-#define MINBPC(enc) (((int)(enc) & 0) + 1)
+#define MINBPC(enc) 1
#endif
#define SB_BYTE_TYPE(enc, p) \
@@ -296,8 +279,8 @@ sb_byteToAscii(const ENCODING *enc, const char *p)
#define IS_NMSTRT_CHAR_MINBPC(enc, p) \
(AS_NORMAL_ENCODING(enc)->isNmstrtMin(enc, p))
#else
-#define IS_NAME_CHAR_MINBPC(enc, p) ((int)(enc) & 0)
-#define IS_NMSTRT_CHAR_MINBPC(enc, p) ((int)(enc) & 0)
+#define IS_NAME_CHAR_MINBPC(enc, p) (0)
+#define IS_NMSTRT_CHAR_MINBPC(enc, p) (0)
#endif
#ifdef XML_MIN_SIZE
@@ -342,9 +325,6 @@ utf8_toUtf8(const ENCODING *enc,
{
char *to;
const char *from;
-
- (void)enc;
-
if (fromLim - *fromP > toLim - *toP) {
/* Avoid copying partial characters. */
for (fromLim = *fromP + (toLim - *toP); fromLim > *fromP; fromLim--)
@@ -450,8 +430,6 @@ latin1_toUtf8(const ENCODING *enc,
const char **fromP, const char *fromLim,
char **toP, const char *toLim)
{
- (void)enc;
-
for (;;) {
unsigned char c;
if (*fromP == fromLim)
@@ -477,8 +455,6 @@ latin1_toUtf16(const ENCODING *enc,
const char **fromP, const char *fromLim,
unsigned short **toP, const unsigned short *toLim)
{
- (void)enc;
-
while (*fromP != fromLim && *toP != toLim)
*(*toP)++ = (unsigned char)*(*fromP)++;
}
@@ -512,8 +488,6 @@ ascii_toUtf8(const ENCODING *enc,
const char **fromP, const char *fromLim,
char **toP, const char *toLim)
{
- (void)enc;
-
while (*fromP != fromLim && *toP != toLim)
*(*toP)++ = *(*fromP)++;
}
@@ -568,9 +542,6 @@ E ## toUtf8(const ENCODING *enc, \
char **toP, const char *toLim) \
{ \
const char *from; \
- \
- (void)enc; \
- \
for (from = *fromP; from != fromLim; from += 2) { \
int plane; \
unsigned char lo2; \
@@ -612,7 +583,7 @@ E ## toUtf8(const ENCODING *enc, \
return; \
} \
plane = (((hi & 0x3) << 2) | ((lo >> 6) & 0x3)) + 1; \
- *(*toP)++ = (((char)((plane >> 2) & 0xff)) | UTF8_cval4); \
+ *(*toP)++ = ((plane >> 2) | UTF8_cval4); \
*(*toP)++ = (((lo >> 2) & 0xF) | ((plane & 0x3) << 4) | 0x80); \
from += 2; \
lo2 = GET_LO(from); \
@@ -633,8 +604,6 @@ E ## toUtf16(const ENCODING *enc, \
const char **fromP, const char *fromLim, \
unsigned short **toP, const unsigned short *toLim) \
{ \
- (void)enc; \
- \
/* Avoid copying first half only of surrogate */ \
if (fromLim - *fromP > ((toLim - *toP) << 1) \
&& (GET_HI(fromLim - 2) & 0xF8) == 0xD8) \
@@ -717,14 +686,14 @@ little2_isNmstrtMin(const ENCODING *enc, const char *p)
#undef PREFIX
#define PREFIX(ident) little2_ ## ident
-#define MINBPC(enc) (((int)(enc) & 0) + 2)
+#define MINBPC(enc) 2
/* CHAR_MATCHES is guaranteed to have MINBPC bytes available. */
#define BYTE_TYPE(enc, p) LITTLE2_BYTE_TYPE(enc, p)
#define BYTE_TO_ASCII(enc, p) LITTLE2_BYTE_TO_ASCII(enc, p)
#define CHAR_MATCHES(enc, p, c) LITTLE2_CHAR_MATCHES(enc, p, c)
-#define IS_NAME_CHAR(enc, p, n) ((int)(enc) & 0)
+#define IS_NAME_CHAR(enc, p, n) 0
#define IS_NAME_CHAR_MINBPC(enc, p) LITTLE2_IS_NAME_CHAR_MINBPC(enc, p)
-#define IS_NMSTRT_CHAR(enc, p, n) ((int)(enc) & 0)
+#define IS_NMSTRT_CHAR(enc, p, n) (0)
#define IS_NMSTRT_CHAR_MINBPC(enc, p) LITTLE2_IS_NMSTRT_CHAR_MINBPC(enc, p)
#define XML_TOK_IMPL_C
@@ -858,14 +827,14 @@ big2_isNmstrtMin(const ENCODING *enc, const char *p)
#undef PREFIX
#define PREFIX(ident) big2_ ## ident
-#define MINBPC(enc) (((int)(enc) & 0) + 2)
+#define MINBPC(enc) 2
/* CHAR_MATCHES is guaranteed to have MINBPC bytes available. */
#define BYTE_TYPE(enc, p) BIG2_BYTE_TYPE(enc, p)
#define BYTE_TO_ASCII(enc, p) BIG2_BYTE_TO_ASCII(enc, p)
#define CHAR_MATCHES(enc, p, c) BIG2_CHAR_MATCHES(enc, p, c)
-#define IS_NAME_CHAR(enc, p, n) ((int)(enc) & 0)
+#define IS_NAME_CHAR(enc, p, n) 0
#define IS_NAME_CHAR_MINBPC(enc, p) BIG2_IS_NAME_CHAR_MINBPC(enc, p)
-#define IS_NMSTRT_CHAR(enc, p, n) ((int)(enc) & 0)
+#define IS_NMSTRT_CHAR(enc, p, n) (0)
#define IS_NMSTRT_CHAR_MINBPC(enc, p) BIG2_IS_NMSTRT_CHAR_MINBPC(enc, p)
#define XML_TOK_IMPL_C
@@ -972,8 +941,6 @@ static void PTRCALL
initUpdatePosition(const ENCODING *enc, const char *ptr,
const char *end, POSITION *pos)
{
- (void)enc;
-
normal_updatePosition(&utf8_encoding.enc, ptr, end, pos);
}
@@ -1378,7 +1345,7 @@ unknown_toUtf16(const ENCODING *enc,
ENCODING *
XmlInitUnknownEncoding(void *mem,
int *table,
- CONVERTER convert,
+ CONVERTER convert,
void *userData)
{
int i;
@@ -1672,7 +1639,7 @@ initScan(const ENCODING * const *encodingTable,
ENCODING *
XmlInitUnknownEncodingNS(void *mem,
int *table,
- CONVERTER convert,
+ CONVERTER convert,
void *userData)
{
ENCODING *enc = XmlInitUnknownEncoding(mem, table, convert, userData);
diff --git a/lib/expat/xmltok_impl.c b/lib/expat/xmltok_impl.c
index 5fa578a43..9c2895b87 100644
--- a/lib/expat/xmltok_impl.c
+++ b/lib/expat/xmltok_impl.c
@@ -6,7 +6,7 @@
#ifdef XML_TOK_IMPL_C
#ifndef IS_INVALID_CHAR
-#define IS_INVALID_CHAR(enc, ptr, n) ((int)(enc) & 0)
+#define IS_INVALID_CHAR(enc, ptr, n) (0)
#endif
#define INVALID_LEAD_CASE(n, ptr, nextTokPtr) \
@@ -179,9 +179,6 @@ PREFIX(checkPiTarget)(const ENCODING *enc, const char *ptr,
const char *end, int *tokPtr)
{
int upper = 0;
-
- (void)enc;
-
*tokPtr = XML_TOK_PI;
if (end - ptr != MINBPC(enc)*3)
return 1;
@@ -291,9 +288,6 @@ PREFIX(scanCdataSection)(const ENCODING *enc, const char *ptr,
static const char CDATA_LSQB[] = { ASCII_C, ASCII_D, ASCII_A,
ASCII_T, ASCII_A, ASCII_LSQB };
int i;
-
- (void)enc;
-
/* CDATA[ */
if (end - ptr < 6 * MINBPC(enc))
return XML_TOK_PARTIAL;
@@ -891,7 +885,7 @@ PREFIX(scanPercent)(const ENCODING *enc, const char *ptr, const char *end,
const char **nextTokPtr)
{
if (ptr == end)
- return -XML_TOK_PERCENT;
+ return XML_TOK_PARTIAL;
switch (BYTE_TYPE(enc, ptr)) {
CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr)
case BT_S: case BT_LF: case BT_CR: case BT_PERCNT:
@@ -1530,9 +1524,6 @@ static int PTRFASTCALL
PREFIX(charRefNumber)(const ENCODING *enc, const char *ptr)
{
int result = 0;
-
- (void)enc;
-
/* skip &# */
ptr += 2*MINBPC(enc);
if (CHAR_MATCHES(enc, ptr, ASCII_x)) {
@@ -1577,8 +1568,6 @@ static int PTRCALL
PREFIX(predefinedEntityName)(const ENCODING *enc, const char *ptr,
const char *end)
{
- (void)enc;
-
switch ((end - ptr)/MINBPC(enc)) {
case 2:
if (CHAR_MATCHES(enc, ptr + MINBPC(enc), ASCII_t)) {
@@ -1697,8 +1686,6 @@ static int PTRCALL
PREFIX(nameMatchesAscii)(const ENCODING *enc, const char *ptr1,
const char *end1, const char *ptr2)
{
- (void)enc;
-
for (; *ptr2; ptr1 += MINBPC(enc), ptr2++) {
if (ptr1 == end1)
return 0;
@@ -1757,7 +1744,7 @@ PREFIX(updatePosition)(const ENCODING *enc,
const char *end,
POSITION *pos)
{
- while (ptr != end) {
+ while (ptr < end) {
switch (BYTE_TYPE(enc, ptr)) {
#define LEAD_CASE(n) \
case BT_LEAD ## n: \
@@ -1793,8 +1780,4 @@ PREFIX(updatePosition)(const ENCODING *enc,
#undef CHECK_NMSTRT_CASE
#undef CHECK_NMSTRT_CASES
-#else /* XML_TOK_IMPL_C */
-
-int xml_tok_impl_c;
-
#endif /* XML_TOK_IMPL_C */
diff --git a/lib/expat/xmltok_ns.c b/lib/expat/xmltok_ns.c
index 5afdfbe5c..c3b88fdf4 100644
--- a/lib/expat/xmltok_ns.c
+++ b/lib/expat/xmltok_ns.c
@@ -112,8 +112,4 @@ NS(XmlParseXmlDecl)(int isGeneralTextEntity,
standalone);
}
-#else /* XML_TOK_NS_C */
-
-int xml_tok_ns_c;
-
#endif /* XML_TOK_NS_C */
diff --git a/lib/jsoncpp b/lib/jsoncpp
new file mode 160000
+Subproject 5256551b0307d3e85f453faf1b1822b1d859f94
diff --git a/lib/jsoncpp/CMakeLists.txt b/lib/jsoncpp/CMakeLists.txt
deleted file mode 100644
index 6c678f6a6..000000000
--- a/lib/jsoncpp/CMakeLists.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-
-cmake_minimum_required (VERSION 2.6)
-project (jsoncpp)
-
-include_directories ("${PROJECT_SOURCE_DIR}/../../src/")
-
-file(GLOB SOURCE
- "src/lib_json/*.h"
- "src/lib_json/*.cpp"
-)
-
-
-add_library(jsoncpp ${SOURCE})
diff --git a/lib/jsoncpp/include/json/autolink.h b/lib/jsoncpp/include/json/autolink.h
deleted file mode 100644
index 37c9258ed..000000000
--- a/lib/jsoncpp/include/json/autolink.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef JSON_AUTOLINK_H_INCLUDED
-# define JSON_AUTOLINK_H_INCLUDED
-
-# include "config.h"
-
-# ifdef JSON_IN_CPPTL
-# include <cpptl/cpptl_autolink.h>
-# endif
-
-# if !defined(JSON_NO_AUTOLINK) && !defined(JSON_DLL_BUILD) && !defined(JSON_IN_CPPTL)
-# define CPPTL_AUTOLINK_NAME "json"
-# undef CPPTL_AUTOLINK_DLL
-# ifdef JSON_DLL
-# define CPPTL_AUTOLINK_DLL
-# endif
-# include "autolink.h"
-# endif
-
-#endif // JSON_AUTOLINK_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/config.h b/lib/jsoncpp/include/json/config.h
deleted file mode 100644
index 5d334cbc5..000000000
--- a/lib/jsoncpp/include/json/config.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef JSON_CONFIG_H_INCLUDED
-# define JSON_CONFIG_H_INCLUDED
-
-/// If defined, indicates that json library is embedded in CppTL library.
-//# define JSON_IN_CPPTL 1
-
-/// If defined, indicates that json may leverage CppTL library
-//# define JSON_USE_CPPTL 1
-/// If defined, indicates that cpptl vector based map should be used instead of std::map
-/// as Value container.
-//# define JSON_USE_CPPTL_SMALLMAP 1
-/// If defined, indicates that Json specific container should be used
-/// (hash table & simple deque container with customizable allocator).
-/// THIS FEATURE IS STILL EXPERIMENTAL!
-//# define JSON_VALUE_USE_INTERNAL_MAP 1
-/// Force usage of standard new/malloc based allocator instead of memory pool based allocator.
-/// The memory pools allocator used optimization (initializing Value and ValueInternalLink
-/// as if it was a POD) that may cause some validation tool to report errors.
-/// Only has effects if JSON_VALUE_USE_INTERNAL_MAP is defined.
-//# define JSON_USE_SIMPLE_INTERNAL_ALLOCATOR 1
-
-/// If defined, indicates that Json use exception to report invalid type manipulation
-/// instead of C assert macro.
-# define JSON_USE_EXCEPTION 1
-
-# ifdef JSON_IN_CPPTL
-# include <cpptl/config.h>
-# ifndef JSON_USE_CPPTL
-# define JSON_USE_CPPTL 1
-# endif
-# endif
-
-# ifdef JSON_IN_CPPTL
-# define JSON_API CPPTL_API
-# elif defined(JSON_DLL_BUILD)
-# define JSON_API __declspec(dllexport)
-# elif defined(JSON_DLL)
-# define JSON_API __declspec(dllimport)
-# else
-# define JSON_API
-# endif
-
-#endif // JSON_CONFIG_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/features.h b/lib/jsoncpp/include/json/features.h
deleted file mode 100644
index 5a9adec11..000000000
--- a/lib/jsoncpp/include/json/features.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef CPPTL_JSON_FEATURES_H_INCLUDED
-# define CPPTL_JSON_FEATURES_H_INCLUDED
-
-# include "forwards.h"
-
-namespace Json {
-
- /** \brief Configuration passed to reader and writer.
- * This configuration object can be used to force the Reader or Writer
- * to behave in a standard conforming way.
- */
- class JSON_API Features
- {
- public:
- /** \brief A configuration that allows all features and assumes all strings are UTF-8.
- * - C & C++ comments are allowed
- * - Root object can be any JSON value
- * - Assumes Value strings are encoded in UTF-8
- */
- static Features all();
-
- /** \brief A configuration that is strictly compatible with the JSON specification.
- * - Comments are forbidden.
- * - Root object must be either an array or an object value.
- * - Assumes Value strings are encoded in UTF-8
- */
- static Features strictMode();
-
- /** \brief Initialize the configuration like JsonConfig::allFeatures;
- */
- Features();
-
- /// \c true if comments are allowed. Default: \c true.
- bool allowComments_;
-
- /// \c true if root must be either an array or an object value. Default: \c false.
- bool strictRoot_;
- };
-
-} // namespace Json
-
-#endif // CPPTL_JSON_FEATURES_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/forwards.h b/lib/jsoncpp/include/json/forwards.h
deleted file mode 100644
index d0ce8300c..000000000
--- a/lib/jsoncpp/include/json/forwards.h
+++ /dev/null
@@ -1,39 +0,0 @@
-#ifndef JSON_FORWARDS_H_INCLUDED
-# define JSON_FORWARDS_H_INCLUDED
-
-# include "config.h"
-
-namespace Json {
-
- // writer.h
- class FastWriter;
- class StyledWriter;
-
- // reader.h
- class Reader;
-
- // features.h
- class Features;
-
- // value.h
- typedef int Int;
- typedef unsigned int UInt;
- class StaticString;
- class Path;
- class PathArgument;
- class Value;
- class ValueIteratorBase;
- class ValueIterator;
- class ValueConstIterator;
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
- class ValueAllocator;
- class ValueMapAllocator;
- class ValueInternalLink;
- class ValueInternalArray;
- class ValueInternalMap;
-#endif // #ifdef JSON_VALUE_USE_INTERNAL_MAP
-
-} // namespace Json
-
-
-#endif // JSON_FORWARDS_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/json.h b/lib/jsoncpp/include/json/json.h
deleted file mode 100644
index c71ed65ab..000000000
--- a/lib/jsoncpp/include/json/json.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef JSON_JSON_H_INCLUDED
-# define JSON_JSON_H_INCLUDED
-
-# include "autolink.h"
-# include "value.h"
-# include "reader.h"
-# include "writer.h"
-# include "features.h"
-
-#endif // JSON_JSON_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/reader.h b/lib/jsoncpp/include/json/reader.h
deleted file mode 100644
index ee1d6a244..000000000
--- a/lib/jsoncpp/include/json/reader.h
+++ /dev/null
@@ -1,196 +0,0 @@
-#ifndef CPPTL_JSON_READER_H_INCLUDED
-# define CPPTL_JSON_READER_H_INCLUDED
-
-# include "features.h"
-# include "value.h"
-# include <deque>
-# include <stack>
-# include <string>
-# include <iostream>
-
-namespace Json {
-
- /** \brief Unserialize a <a HREF="http://www.json.org">JSON</a> document into a Value.
- *
- */
- class JSON_API Reader
- {
- public:
- typedef char Char;
- typedef const Char *Location;
-
- /** \brief Constructs a Reader allowing all features
- * for parsing.
- */
- Reader();
-
- /** \brief Constructs a Reader allowing the specified feature set
- * for parsing.
- */
- Reader( const Features &features );
-
- /** \brief Read a Value from a <a HREF="http://www.json.org">JSON</a> document.
- * \param document UTF-8 encoded string containing the document to read.
- * \param root [out] Contains the root value of the document if it was
- * successfully parsed.
- * \param collectComments \c true to collect comment and allow writing them back during
- * serialization, \c false to discard comments.
- * This parameter is ignored if Features::allowComments_
- * is \c false.
- * \return \c true if the document was successfully parsed, \c false if an error occurred.
- */
- bool parse( const std::string &document,
- Value &root,
- bool collectComments = true );
-
- /** \brief Read a Value from a <a HREF="http://www.json.org">JSON</a> document.
- * \param document UTF-8 encoded string containing the document to read.
- * \param root [out] Contains the root value of the document if it was
- * successfully parsed.
- * \param collectComments \c true to collect comment and allow writing them back during
- * serialization, \c false to discard comments.
- * This parameter is ignored if Features::allowComments_
- * is \c false.
- * \return \c true if the document was successfully parsed, \c false if an error occurred.
- */
- bool parse( const char *beginDoc, const char *endDoc,
- Value &root,
- bool collectComments = true );
-
- /// \brief Parse from input stream.
- /// \see Json::operator>>(std::istream&, Json::Value&).
- bool parse( std::istream &is,
- Value &root,
- bool collectComments = true );
-
- /** \brief Returns a user friendly string that list errors in the parsed document.
- * \return Formatted error message with the list of errors with their location in
- * the parsed document. An empty string is returned if no error occurred
- * during parsing.
- */
- std::string getFormatedErrorMessages() const;
-
- private:
- enum TokenType
- {
- tokenEndOfStream = 0,
- tokenObjectBegin,
- tokenObjectEnd,
- tokenArrayBegin,
- tokenArrayEnd,
- tokenString,
- tokenNumber,
- tokenTrue,
- tokenFalse,
- tokenNull,
- tokenArraySeparator,
- tokenMemberSeparator,
- tokenComment,
- tokenError
- };
-
- class Token
- {
- public:
- TokenType type_;
- Location start_;
- Location end_;
- };
-
- class ErrorInfo
- {
- public:
- Token token_;
- std::string message_;
- Location extra_;
- };
-
- typedef std::deque<ErrorInfo> Errors;
-
- bool expectToken( TokenType type, Token &token, const char *message );
- bool readToken( Token &token );
- void skipSpaces();
- bool match( Location pattern,
- int patternLength );
- bool readComment();
- bool readCStyleComment();
- bool readCppStyleComment();
- bool readString();
- void readNumber();
- bool readValue();
- bool readObject( Token &token );
- bool readArray( Token &token );
- bool decodeNumber( Token &token );
- bool decodeString( Token &token );
- bool decodeString( Token &token, std::string &decoded );
- bool decodeDouble( Token &token );
- bool decodeUnicodeCodePoint( Token &token,
- Location &current,
- Location end,
- unsigned int &unicode );
- bool decodeUnicodeEscapeSequence( Token &token,
- Location &current,
- Location end,
- unsigned int &unicode );
- bool addError( const std::string &message,
- Token &token,
- Location extra = 0 );
- bool recoverFromError( TokenType skipUntilToken );
- bool addErrorAndRecover( const std::string &message,
- Token &token,
- TokenType skipUntilToken );
- void skipUntilSpace();
- Value &currentValue();
- Char getNextChar();
- void getLocationLineAndColumn( Location location,
- int &line,
- int &column ) const;
- std::string getLocationLineAndColumn( Location location ) const;
- void addComment( Location begin,
- Location end,
- CommentPlacement placement );
- void skipCommentTokens( Token &token );
-
- typedef std::stack<Value *> Nodes;
- Nodes nodes_;
- Errors errors_;
- std::string document_;
- Location begin_;
- Location end_;
- Location current_;
- Location lastValueEnd_;
- Value *lastValue_;
- std::string commentsBefore_;
- Features features_;
- bool collectComments_;
- };
-
- /** \brief Read from 'sin' into 'root'.
-
- Always keep comments from the input JSON.
-
- This can be used to read a file into a particular sub-object.
- For example:
- \code
- Json::Value root;
- cin >> root["dir"]["file"];
- cout << root;
- \endcode
- Result:
- \verbatim
- {
- "dir": {
- "file": {
- // The input stream JSON would be nested here.
- }
- }
- }
- \endverbatim
- \throw std::exception on parse error.
- \see Json::operator<<()
- */
- std::istream& operator>>( std::istream&, Value& );
-
-} // namespace Json
-
-#endif // CPPTL_JSON_READER_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/value.h b/lib/jsoncpp/include/json/value.h
deleted file mode 100644
index 58bfd88e7..000000000
--- a/lib/jsoncpp/include/json/value.h
+++ /dev/null
@@ -1,1069 +0,0 @@
-#ifndef CPPTL_JSON_H_INCLUDED
-# define CPPTL_JSON_H_INCLUDED
-
-# include "forwards.h"
-# include <string>
-# include <vector>
-
-# ifndef JSON_USE_CPPTL_SMALLMAP
-# include <map>
-# else
-# include <cpptl/smallmap.h>
-# endif
-# ifdef JSON_USE_CPPTL
-# include <cpptl/forwards.h>
-# endif
-
-/** \brief JSON (JavaScript Object Notation).
- */
-namespace Json {
-
- /** \brief Type of the value held by a Value object.
- */
- enum ValueType
- {
- nullValue = 0, ///< 'null' value
- intValue, ///< signed integer value
- uintValue, ///< unsigned integer value
- realValue, ///< double value
- stringValue, ///< UTF-8 string value
- booleanValue, ///< bool value
- arrayValue, ///< array value (ordered list)
- objectValue ///< object value (collection of name/value pairs).
- };
-
- enum CommentPlacement
- {
- commentBefore = 0, ///< a comment placed on the line before a value
- commentAfterOnSameLine, ///< a comment just after a value on the same line
- commentAfter, ///< a comment on the line after a value (only make sense for root value)
- numberOfCommentPlacement
- };
-
-//# ifdef JSON_USE_CPPTL
-// typedef CppTL::AnyEnumerator<const char *> EnumMemberNames;
-// typedef CppTL::AnyEnumerator<const Value &> EnumValues;
-//# endif
-
- /** \brief Lightweight wrapper to tag static string.
- *
- * Value constructor and objectValue member assignement takes advantage of the
- * StaticString and avoid the cost of string duplication when storing the
- * string or the member name.
- *
- * Example of usage:
- * \code
- * Json::Value aValue( StaticString("some text") );
- * Json::Value object;
- * static const StaticString code("code");
- * object[code] = 1234;
- * \endcode
- */
- class JSON_API StaticString
- {
- public:
- explicit StaticString( const char *czstring )
- : str_( czstring )
- {
- }
-
- operator const char *() const
- {
- return str_;
- }
-
- const char *c_str() const
- {
- return str_;
- }
-
- private:
- const char *str_;
- };
-
- /** \brief Represents a <a HREF="http://www.json.org">JSON</a> value.
- *
- * This class is a discriminated union wrapper that can represents a:
- * - signed integer [range: Value::minInt - Value::maxInt]
- * - unsigned integer (range: 0 - Value::maxUInt)
- * - double
- * - UTF-8 string
- * - boolean
- * - 'null'
- * - an ordered list of Value
- * - collection of name/value pairs (javascript object)
- *
- * The type of the held value is represented by a #ValueType and
- * can be obtained using type().
- *
- * values of an #objectValue or #arrayValue can be accessed using operator[]() methods.
- * Non const methods will automatically create the a #nullValue element
- * if it does not exist.
- * The sequence of an #arrayValue will be automatically resize and initialized
- * with #nullValue. resize() can be used to enlarge or truncate an #arrayValue.
- *
- * The get() methods can be used to obtanis default value in the case the required element
- * does not exist.
- *
- * It is possible to iterate over the list of a #objectValue values using
- * the getMemberNames() method.
- */
- class JSON_API Value
- {
- friend class ValueIteratorBase;
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- friend class ValueInternalLink;
- friend class ValueInternalMap;
-# endif
- public:
- typedef std::vector<std::string> Members;
- typedef ValueIterator iterator;
- typedef ValueConstIterator const_iterator;
- typedef Json::UInt UInt;
- typedef Json::Int Int;
- typedef UInt ArrayIndex;
-
- static const Value null;
- static const Int minInt;
- static const Int maxInt;
- static const UInt maxUInt;
-
- private:
-#ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
-# ifndef JSON_VALUE_USE_INTERNAL_MAP
- class CZString
- {
- public:
- enum DuplicationPolicy
- {
- noDuplication = 0,
- duplicate,
- duplicateOnCopy
- };
- CZString( int index );
- CZString( const char *cstr, DuplicationPolicy allocate );
- CZString( const CZString &other );
- ~CZString();
- CZString &operator =( const CZString &other );
- bool operator<( const CZString &other ) const;
- bool operator==( const CZString &other ) const;
- int index() const;
- const char *c_str() const;
- bool isStaticString() const;
- private:
- void swap( CZString &other );
- const char *cstr_;
- int index_;
- };
-
- public:
-# ifndef JSON_USE_CPPTL_SMALLMAP
- typedef std::map<CZString, Value> ObjectValues;
-# else
- typedef CppTL::SmallMap<CZString, Value> ObjectValues;
-# endif // ifndef JSON_USE_CPPTL_SMALLMAP
-# endif // ifndef JSON_VALUE_USE_INTERNAL_MAP
-#endif // ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
-
- public:
- /** \brief Create a default Value of the given type.
-
- This is a very useful constructor.
- To create an empty array, pass arrayValue.
- To create an empty object, pass objectValue.
- Another Value can then be set to this one by assignment.
- This is useful since clear() and resize() will not alter types.
-
- Examples:
- \code
- Json::Value null_value; // null
- Json::Value arr_value(Json::arrayValue); // []
- Json::Value obj_value(Json::objectValue); // {}
- \endcode
- */
- Value( ValueType type = nullValue );
- Value( Int value );
- Value( UInt value );
- Value( double value );
- Value( const char *value );
- Value( const char *beginValue, const char *endValue );
- /** \brief Constructs a value from a static string.
-
- * Like other value string constructor but do not duplicate the string for
- * internal storage. The given string must remain alive after the call to this
- * constructor.
- * Example of usage:
- * \code
- * Json::Value aValue( StaticString("some text") );
- * \endcode
- */
- Value( const StaticString &value );
- Value( const std::string &value );
-# ifdef JSON_USE_CPPTL
- Value( const CppTL::ConstString &value );
-# endif
- Value( bool value );
- Value( const Value &other );
- ~Value();
-
- Value &operator=( const Value &other );
- /// Swap values.
- /// \note Currently, comments are intentionally not swapped, for
- /// both logic and efficiency.
- void swap( Value &other );
-
- ValueType type() const;
-
- bool operator <( const Value &other ) const;
- bool operator <=( const Value &other ) const;
- bool operator >=( const Value &other ) const;
- bool operator >( const Value &other ) const;
-
- bool operator ==( const Value &other ) const;
- bool operator !=( const Value &other ) const;
-
- int compare( const Value &other );
-
- const char *asCString() const;
- std::string asString() const;
-# ifdef JSON_USE_CPPTL
- CppTL::ConstString asConstString() const;
-# endif
- Int asInt() const;
- UInt asUInt() const;
- double asDouble() const;
- bool asBool() const;
-
- bool isNull() const;
- bool isBool() const;
- bool isInt() const;
- bool isUInt() const;
- bool isIntegral() const;
- bool isDouble() const;
- bool isNumeric() const;
- bool isString() const;
- bool isArray() const;
- bool isObject() const;
-
- bool isConvertibleTo( ValueType other ) const;
-
- /// Number of values in array or object
- UInt size() const;
-
- /// \brief Return true if empty array, empty object, or null;
- /// otherwise, false.
- bool empty() const;
-
- /// Return isNull()
- bool operator!() const;
-
- /// Remove all object members and array elements.
- /// \pre type() is arrayValue, objectValue, or nullValue
- /// \post type() is unchanged
- void clear();
-
- /// Resize the array to size elements.
- /// New elements are initialized to null.
- /// May only be called on nullValue or arrayValue.
- /// \pre type() is arrayValue or nullValue
- /// \post type() is arrayValue
- void resize( UInt size );
-
- /// Access an array element (zero based index ).
- /// If the array contains less than index element, then null value are inserted
- /// in the array so that its size is index+1.
- /// (You may need to say 'value[0u]' to get your compiler to distinguish
- /// this from the operator[] which takes a string.)
- Value &operator[]( UInt index );
- /// Access an array element (zero based index )
- /// (You may need to say 'value[0u]' to get your compiler to distinguish
- /// this from the operator[] which takes a string.)
- const Value &operator[]( UInt index ) const;
- /// If the array contains at least index+1 elements, returns the element value,
- /// otherwise returns defaultValue.
- Value get( UInt index,
- const Value &defaultValue ) const;
- /// Return true if index < size().
- bool isValidIndex( UInt index ) const;
- /// \brief Append value to array at the end.
- ///
- /// Equivalent to jsonvalue[jsonvalue.size()] = value;
- Value &append( const Value &value );
-
- /// Access an object value by name, create a null member if it does not exist.
- Value &operator[]( const char *key );
- /// Access an object value by name, returns null if there is no member with that name.
- const Value &operator[]( const char *key ) const;
- /// Access an object value by name, create a null member if it does not exist.
- Value &operator[]( const std::string &key );
- /// Access an object value by name, returns null if there is no member with that name.
- const Value &operator[]( const std::string &key ) const;
- /** \brief Access an object value by name, create a null member if it does not exist.
-
- * If the object as no entry for that name, then the member name used to store
- * the new entry is not duplicated.
- * Example of use:
- * \code
- * Json::Value object;
- * static const StaticString code("code");
- * object[code] = 1234;
- * \endcode
- */
- Value &operator[]( const StaticString &key );
-# ifdef JSON_USE_CPPTL
- /// Access an object value by name, create a null member if it does not exist.
- Value &operator[]( const CppTL::ConstString &key );
- /// Access an object value by name, returns null if there is no member with that name.
- const Value &operator[]( const CppTL::ConstString &key ) const;
-# endif
- /// Return the member named key if it exist, defaultValue otherwise.
- Value get( const char *key,
- const Value &defaultValue ) const;
- /// Return the member named key if it exist, defaultValue otherwise.
- Value get( const std::string &key,
- const Value &defaultValue ) const;
-# ifdef JSON_USE_CPPTL
- /// Return the member named key if it exist, defaultValue otherwise.
- Value get( const CppTL::ConstString &key,
- const Value &defaultValue ) const;
-# endif
- /// \brief Remove and return the named member.
- ///
- /// Do nothing if it did not exist.
- /// \return the removed Value, or null.
- /// \pre type() is objectValue or nullValue
- /// \post type() is unchanged
- Value removeMember( const char* key );
- /// Same as removeMember(const char*)
- Value removeMember( const std::string &key );
-
- /// Return true if the object has a member named key.
- bool isMember( const char *key ) const;
- /// Return true if the object has a member named key.
- bool isMember( const std::string &key ) const;
-# ifdef JSON_USE_CPPTL
- /// Return true if the object has a member named key.
- bool isMember( const CppTL::ConstString &key ) const;
-# endif
-
- /// \brief Return a list of the member names.
- ///
- /// If null, return an empty list.
- /// \pre type() is objectValue or nullValue
- /// \post if type() was nullValue, it remains nullValue
- Members getMemberNames() const;
-
-//# ifdef JSON_USE_CPPTL
-// EnumMemberNames enumMemberNames() const;
-// EnumValues enumValues() const;
-//# endif
-
- /// Comments must be //... or /* ... */
- void setComment( const char *comment,
- CommentPlacement placement );
- /// Comments must be //... or /* ... */
- void setComment( const std::string &comment,
- CommentPlacement placement );
- bool hasComment( CommentPlacement placement ) const;
- /// Include delimiters and embedded newlines.
- std::string getComment( CommentPlacement placement ) const;
-
- std::string toStyledString() const;
-
- const_iterator begin() const;
- const_iterator end() const;
-
- iterator begin();
- iterator end();
-
- private:
- Value &resolveReference( const char *key,
- bool isStatic );
-
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- inline bool isItemAvailable() const
- {
- return itemIsUsed_ == 0;
- }
-
- inline void setItemUsed( bool isUsed = true )
- {
- itemIsUsed_ = isUsed ? 1 : 0;
- }
-
- inline bool isMemberNameStatic() const
- {
- return memberNameIsStatic_ == 0;
- }
-
- inline void setMemberNameIsStatic( bool isStatic )
- {
- memberNameIsStatic_ = isStatic ? 1 : 0;
- }
-# endif // # ifdef JSON_VALUE_USE_INTERNAL_MAP
-
- private:
- struct CommentInfo
- {
- CommentInfo();
- ~CommentInfo();
-
- void setComment( const char *text );
-
- char *comment_;
- };
-
- //struct MemberNamesTransform
- //{
- // typedef const char *result_type;
- // const char *operator()( const CZString &name ) const
- // {
- // return name.c_str();
- // }
- //};
-
- union ValueHolder
- {
- Int int_;
- UInt uint_;
- double real_;
- bool bool_;
- char *string_;
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- ValueInternalArray *array_;
- ValueInternalMap *map_;
-#else
- ObjectValues *map_;
-# endif
- } value_;
- ValueType type_ : 8;
- int allocated_ : 1; // Notes: if declared as bool, bitfield is useless.
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- unsigned int itemIsUsed_ : 1; // used by the ValueInternalMap container.
- int memberNameIsStatic_ : 1; // used by the ValueInternalMap container.
-# endif
- CommentInfo *comments_;
- };
-
-
- /** \brief Experimental and untested: represents an element of the "path" to access a node.
- */
- class PathArgument
- {
- public:
- friend class Path;
-
- PathArgument();
- PathArgument( UInt index );
- PathArgument( const char *key );
- PathArgument( const std::string &key );
-
- private:
- enum Kind
- {
- kindNone = 0,
- kindIndex,
- kindKey
- };
- std::string key_;
- UInt index_;
- Kind kind_;
- };
-
- /** \brief Experimental and untested: represents a "path" to access a node.
- *
- * Syntax:
- * - "." => root node
- * - ".[n]" => elements at index 'n' of root node (an array value)
- * - ".name" => member named 'name' of root node (an object value)
- * - ".name1.name2.name3"
- * - ".[0][1][2].name1[3]"
- * - ".%" => member name is provided as parameter
- * - ".[%]" => index is provied as parameter
- */
- class Path
- {
- public:
- Path( const std::string &path,
- const PathArgument &a1 = PathArgument(),
- const PathArgument &a2 = PathArgument(),
- const PathArgument &a3 = PathArgument(),
- const PathArgument &a4 = PathArgument(),
- const PathArgument &a5 = PathArgument() );
-
- const Value &resolve( const Value &root ) const;
- Value resolve( const Value &root,
- const Value &defaultValue ) const;
- /// Creates the "path" to access the specified node and returns a reference on the node.
- Value &make( Value &root ) const;
-
- private:
- typedef std::vector<const PathArgument *> InArgs;
- typedef std::vector<PathArgument> Args;
-
- void makePath( const std::string &path,
- const InArgs &in );
- void addPathInArg( const std::string &path,
- const InArgs &in,
- InArgs::const_iterator &itInArg,
- PathArgument::Kind kind );
- void invalidPath( const std::string &path,
- int location );
-
- Args args_;
- };
-
- /** \brief Experimental do not use: Allocator to customize member name and string value memory management done by Value.
- *
- * - makeMemberName() and releaseMemberName() are called to respectively duplicate and
- * free an Json::objectValue member name.
- * - duplicateStringValue() and releaseStringValue() are called similarly to
- * duplicate and free a Json::stringValue value.
- */
- class ValueAllocator
- {
- public:
- enum { unknown = (unsigned)-1 };
-
- virtual ~ValueAllocator();
-
- virtual char *makeMemberName( const char *memberName ) = 0;
- virtual void releaseMemberName( char *memberName ) = 0;
- virtual char *duplicateStringValue( const char *value,
- unsigned int length = unknown ) = 0;
- virtual void releaseStringValue( char *value ) = 0;
- };
-
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
- /** \brief Allocator to customize Value internal map.
- * Below is an example of a simple implementation (default implementation actually
- * use memory pool for speed).
- * \code
- class DefaultValueMapAllocator : public ValueMapAllocator
- {
- public: // overridden from ValueMapAllocator
- virtual ValueInternalMap *newMap()
- {
- return new ValueInternalMap();
- }
-
- virtual ValueInternalMap *newMapCopy( const ValueInternalMap &other )
- {
- return new ValueInternalMap( other );
- }
-
- virtual void destructMap( ValueInternalMap *map )
- {
- delete map;
- }
-
- virtual ValueInternalLink *allocateMapBuckets( unsigned int size )
- {
- return new ValueInternalLink[size];
- }
-
- virtual void releaseMapBuckets( ValueInternalLink *links )
- {
- delete [] links;
- }
-
- virtual ValueInternalLink *allocateMapLink()
- {
- return new ValueInternalLink();
- }
-
- virtual void releaseMapLink( ValueInternalLink *link )
- {
- delete link;
- }
- };
- * \endcode
- */
- class JSON_API ValueMapAllocator
- {
- public:
- virtual ~ValueMapAllocator();
- virtual ValueInternalMap *newMap() = 0;
- virtual ValueInternalMap *newMapCopy( const ValueInternalMap &other ) = 0;
- virtual void destructMap( ValueInternalMap *map ) = 0;
- virtual ValueInternalLink *allocateMapBuckets( unsigned int size ) = 0;
- virtual void releaseMapBuckets( ValueInternalLink *links ) = 0;
- virtual ValueInternalLink *allocateMapLink() = 0;
- virtual void releaseMapLink( ValueInternalLink *link ) = 0;
- };
-
- /** \brief ValueInternalMap hash-map bucket chain link (for internal use only).
- * \internal previous_ & next_ allows for bidirectional traversal.
- */
- class JSON_API ValueInternalLink
- {
- public:
- enum { itemPerLink = 6 }; // sizeof(ValueInternalLink) = 128 on 32 bits architecture.
- enum InternalFlags {
- flagAvailable = 0,
- flagUsed = 1
- };
-
- ValueInternalLink();
-
- ~ValueInternalLink();
-
- Value items_[itemPerLink];
- char *keys_[itemPerLink];
- ValueInternalLink *previous_;
- ValueInternalLink *next_;
- };
-
-
- /** \brief A linked page based hash-table implementation used internally by Value.
- * \internal ValueInternalMap is a tradional bucket based hash-table, with a linked
- * list in each bucket to handle collision. There is an addional twist in that
- * each node of the collision linked list is a page containing a fixed amount of
- * value. This provides a better compromise between memory usage and speed.
- *
- * Each bucket is made up of a chained list of ValueInternalLink. The last
- * link of a given bucket can be found in the 'previous_' field of the following bucket.
- * The last link of the last bucket is stored in tailLink_ as it has no following bucket.
- * Only the last link of a bucket may contains 'available' item. The last link always
- * contains at least one element unless is it the bucket one very first link.
- */
- class JSON_API ValueInternalMap
- {
- friend class ValueIteratorBase;
- friend class Value;
- public:
- typedef unsigned int HashKey;
- typedef unsigned int BucketIndex;
-
-# ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
- struct IteratorState
- {
- IteratorState()
- : map_(0)
- , link_(0)
- , itemIndex_(0)
- , bucketIndex_(0)
- {
- }
- ValueInternalMap *map_;
- ValueInternalLink *link_;
- BucketIndex itemIndex_;
- BucketIndex bucketIndex_;
- };
-# endif // ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
-
- ValueInternalMap();
- ValueInternalMap( const ValueInternalMap &other );
- ValueInternalMap &operator =( const ValueInternalMap &other );
- ~ValueInternalMap();
-
- void swap( ValueInternalMap &other );
-
- BucketIndex size() const;
-
- void clear();
-
- bool reserveDelta( BucketIndex growth );
-
- bool reserve( BucketIndex newItemCount );
-
- const Value *find( const char *key ) const;
-
- Value *find( const char *key );
-
- Value &resolveReference( const char *key,
- bool isStatic );
-
- void remove( const char *key );
-
- void doActualRemove( ValueInternalLink *link,
- BucketIndex index,
- BucketIndex bucketIndex );
-
- ValueInternalLink *&getLastLinkInBucket( BucketIndex bucketIndex );
-
- Value &setNewItem( const char *key,
- bool isStatic,
- ValueInternalLink *link,
- BucketIndex index );
-
- Value &unsafeAdd( const char *key,
- bool isStatic,
- HashKey hashedKey );
-
- HashKey hash( const char *key ) const;
-
- int compare( const ValueInternalMap &other ) const;
-
- private:
- void makeBeginIterator( IteratorState &it ) const;
- void makeEndIterator( IteratorState &it ) const;
- static bool equals( const IteratorState &x, const IteratorState &other );
- static void increment( IteratorState &iterator );
- static void incrementBucket( IteratorState &iterator );
- static void decrement( IteratorState &iterator );
- static const char *key( const IteratorState &iterator );
- static const char *key( const IteratorState &iterator, bool &isStatic );
- static Value &value( const IteratorState &iterator );
- static int distance( const IteratorState &x, const IteratorState &y );
-
- private:
- ValueInternalLink *buckets_;
- ValueInternalLink *tailLink_;
- BucketIndex bucketsSize_;
- BucketIndex itemCount_;
- };
-
- /** \brief A simplified deque implementation used internally by Value.
- * \internal
- * It is based on a list of fixed "page", each page contains a fixed number of items.
- * Instead of using a linked-list, a array of pointer is used for fast item look-up.
- * Look-up for an element is as follow:
- * - compute page index: pageIndex = itemIndex / itemsPerPage
- * - look-up item in page: pages_[pageIndex][itemIndex % itemsPerPage]
- *
- * Insertion is amortized constant time (only the array containing the index of pointers
- * need to be reallocated when items are appended).
- */
- class JSON_API ValueInternalArray
- {
- friend class Value;
- friend class ValueIteratorBase;
- public:
- enum { itemsPerPage = 8 }; // should be a power of 2 for fast divide and modulo.
- typedef Value::ArrayIndex ArrayIndex;
- typedef unsigned int PageIndex;
-
-# ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
- struct IteratorState // Must be a POD
- {
- IteratorState()
- : array_(0)
- , currentPageIndex_(0)
- , currentItemIndex_(0)
- {
- }
- ValueInternalArray *array_;
- Value **currentPageIndex_;
- unsigned int currentItemIndex_;
- };
-# endif // ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
-
- ValueInternalArray();
- ValueInternalArray( const ValueInternalArray &other );
- ValueInternalArray &operator =( const ValueInternalArray &other );
- ~ValueInternalArray();
- void swap( ValueInternalArray &other );
-
- void clear();
- void resize( ArrayIndex newSize );
-
- Value &resolveReference( ArrayIndex index );
-
- Value *find( ArrayIndex index ) const;
-
- ArrayIndex size() const;
-
- int compare( const ValueInternalArray &other ) const;
-
- private:
- static bool equals( const IteratorState &x, const IteratorState &other );
- static void increment( IteratorState &iterator );
- static void decrement( IteratorState &iterator );
- static Value &dereference( const IteratorState &iterator );
- static Value &unsafeDereference( const IteratorState &iterator );
- static int distance( const IteratorState &x, const IteratorState &y );
- static ArrayIndex indexOf( const IteratorState &iterator );
- void makeBeginIterator( IteratorState &it ) const;
- void makeEndIterator( IteratorState &it ) const;
- void makeIterator( IteratorState &it, ArrayIndex index ) const;
-
- void makeIndexValid( ArrayIndex index );
-
- Value **pages_;
- ArrayIndex size_;
- PageIndex pageCount_;
- };
-
- /** \brief Experimental: do not use. Allocator to customize Value internal array.
- * Below is an example of a simple implementation (actual implementation use
- * memory pool).
- \code
-class DefaultValueArrayAllocator : public ValueArrayAllocator
-{
-public: // overridden from ValueArrayAllocator
- virtual ~DefaultValueArrayAllocator()
- {
- }
-
- virtual ValueInternalArray *newArray()
- {
- return new ValueInternalArray();
- }
-
- virtual ValueInternalArray *newArrayCopy( const ValueInternalArray &other )
- {
- return new ValueInternalArray( other );
- }
-
- virtual void destruct( ValueInternalArray *array )
- {
- delete array;
- }
-
- virtual void reallocateArrayPageIndex( Value **&indexes,
- ValueInternalArray::PageIndex &indexCount,
- ValueInternalArray::PageIndex minNewIndexCount )
- {
- ValueInternalArray::PageIndex newIndexCount = (indexCount*3)/2 + 1;
- if ( minNewIndexCount > newIndexCount )
- newIndexCount = minNewIndexCount;
- void *newIndexes = realloc( indexes, sizeof(Value*) * newIndexCount );
- if ( !newIndexes )
- throw std::bad_alloc();
- indexCount = newIndexCount;
- indexes = static_cast<Value **>( newIndexes );
- }
- virtual void releaseArrayPageIndex( Value **indexes,
- ValueInternalArray::PageIndex indexCount )
- {
- if ( indexes )
- free( indexes );
- }
-
- virtual Value *allocateArrayPage()
- {
- return static_cast<Value *>( malloc( sizeof(Value) * ValueInternalArray::itemsPerPage ) );
- }
-
- virtual void releaseArrayPage( Value *value )
- {
- if ( value )
- free( value );
- }
-};
- \endcode
- */
- class JSON_API ValueArrayAllocator
- {
- public:
- virtual ~ValueArrayAllocator();
- virtual ValueInternalArray *newArray() = 0;
- virtual ValueInternalArray *newArrayCopy( const ValueInternalArray &other ) = 0;
- virtual void destructArray( ValueInternalArray *array ) = 0;
- /** \brief Reallocate array page index.
- * Reallocates an array of pointer on each page.
- * \param indexes [input] pointer on the current index. May be \c NULL.
- * [output] pointer on the new index of at least
- * \a minNewIndexCount pages.
- * \param indexCount [input] current number of pages in the index.
- * [output] number of page the reallocated index can handle.
- * \b MUST be >= \a minNewIndexCount.
- * \param minNewIndexCount Minimum number of page the new index must be able to
- * handle.
- */
- virtual void reallocateArrayPageIndex( Value **&indexes,
- ValueInternalArray::PageIndex &indexCount,
- ValueInternalArray::PageIndex minNewIndexCount ) = 0;
- virtual void releaseArrayPageIndex( Value **indexes,
- ValueInternalArray::PageIndex indexCount ) = 0;
- virtual Value *allocateArrayPage() = 0;
- virtual void releaseArrayPage( Value *value ) = 0;
- };
-#endif // #ifdef JSON_VALUE_USE_INTERNAL_MAP
-
-
- /** \brief base class for Value iterators.
- *
- */
- class ValueIteratorBase
- {
- public:
- typedef unsigned int size_t;
- typedef int difference_type;
- typedef ValueIteratorBase SelfType;
-
- ValueIteratorBase();
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- explicit ValueIteratorBase( const Value::ObjectValues::iterator &current );
-#else
- ValueIteratorBase( const ValueInternalArray::IteratorState &state );
- ValueIteratorBase( const ValueInternalMap::IteratorState &state );
-#endif
-
- bool operator ==( const SelfType &other ) const
- {
- return isEqual( other );
- }
-
- bool operator !=( const SelfType &other ) const
- {
- return !isEqual( other );
- }
-
- difference_type operator -( const SelfType &other ) const
- {
- return computeDistance( other );
- }
-
- /// Return either the index or the member name of the referenced value as a Value.
- Value key() const;
-
- /// Return the index of the referenced Value. -1 if it is not an arrayValue.
- UInt index() const;
-
- /// Return the member name of the referenced Value. "" if it is not an objectValue.
- const char *memberName() const;
-
- protected:
- Value &deref() const;
-
- void increment();
-
- void decrement();
-
- difference_type computeDistance( const SelfType &other ) const;
-
- bool isEqual( const SelfType &other ) const;
-
- void copy( const SelfType &other );
-
- private:
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- Value::ObjectValues::iterator current_;
- // Indicates that iterator is for a null value.
- bool isNull_;
-#else
- union
- {
- ValueInternalArray::IteratorState array_;
- ValueInternalMap::IteratorState map_;
- } iterator_;
- bool isArray_;
-#endif
- };
-
- /** \brief const iterator for object and array value.
- *
- */
- class ValueConstIterator : public ValueIteratorBase
- {
- friend class Value;
- public:
- typedef unsigned int size_t;
- typedef int difference_type;
- typedef const Value &reference;
- typedef const Value *pointer;
- typedef ValueConstIterator SelfType;
-
- ValueConstIterator();
- private:
- /*! \internal Use by Value to create an iterator.
- */
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- explicit ValueConstIterator( const Value::ObjectValues::iterator &current );
-#else
- ValueConstIterator( const ValueInternalArray::IteratorState &state );
- ValueConstIterator( const ValueInternalMap::IteratorState &state );
-#endif
- public:
- SelfType &operator =( const ValueIteratorBase &other );
-
- SelfType operator++( int )
- {
- SelfType temp( *this );
- ++*this;
- return temp;
- }
-
- SelfType operator--( int )
- {
- SelfType temp( *this );
- --*this;
- return temp;
- }
-
- SelfType &operator--()
- {
- decrement();
- return *this;
- }
-
- SelfType &operator++()
- {
- increment();
- return *this;
- }
-
- reference operator *() const
- {
- return deref();
- }
- };
-
-
- /** \brief Iterator for object and array value.
- */
- class ValueIterator : public ValueIteratorBase
- {
- friend class Value;
- public:
- typedef unsigned int size_t;
- typedef int difference_type;
- typedef Value &reference;
- typedef Value *pointer;
- typedef ValueIterator SelfType;
-
- ValueIterator();
- ValueIterator( const ValueConstIterator &other );
- ValueIterator( const ValueIterator &other );
- private:
- /*! \internal Use by Value to create an iterator.
- */
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- explicit ValueIterator( const Value::ObjectValues::iterator &current );
-#else
- ValueIterator( const ValueInternalArray::IteratorState &state );
- ValueIterator( const ValueInternalMap::IteratorState &state );
-#endif
- public:
-
- SelfType &operator =( const SelfType &other );
-
- SelfType operator++( int )
- {
- SelfType temp( *this );
- ++*this;
- return temp;
- }
-
- SelfType operator--( int )
- {
- SelfType temp( *this );
- --*this;
- return temp;
- }
-
- SelfType &operator--()
- {
- decrement();
- return *this;
- }
-
- SelfType &operator++()
- {
- increment();
- return *this;
- }
-
- reference operator *() const
- {
- return deref();
- }
- };
-
-
-} // namespace Json
-
-
-#endif // CPPTL_JSON_H_INCLUDED
diff --git a/lib/jsoncpp/include/json/writer.h b/lib/jsoncpp/include/json/writer.h
deleted file mode 100644
index 5f4b83be4..000000000
--- a/lib/jsoncpp/include/json/writer.h
+++ /dev/null
@@ -1,174 +0,0 @@
-#ifndef JSON_WRITER_H_INCLUDED
-# define JSON_WRITER_H_INCLUDED
-
-# include "value.h"
-# include <vector>
-# include <string>
-# include <iostream>
-
-namespace Json {
-
- class Value;
-
- /** \brief Abstract class for writers.
- */
- class JSON_API Writer
- {
- public:
- virtual ~Writer();
-
- virtual std::string write( const Value &root ) = 0;
- };
-
- /** \brief Outputs a Value in <a HREF="http://www.json.org">JSON</a> format without formatting (not human friendly).
- *
- * The JSON document is written in a single line. It is not intended for 'human' consumption,
- * but may be usefull to support feature such as RPC where bandwith is limited.
- * \sa Reader, Value
- */
- class JSON_API FastWriter : public Writer
- {
- public:
- FastWriter();
- virtual ~FastWriter(){}
-
- void enableYAMLCompatibility();
-
- public: // overridden from Writer
- virtual std::string write( const Value &root );
-
- private:
- void writeValue( const Value &value );
-
- std::string document_;
- bool yamlCompatiblityEnabled_;
- };
-
- /** \brief Writes a Value in <a HREF="http://www.json.org">JSON</a> format in a human friendly way.
- *
- * The rules for line break and indent are as follow:
- * - Object value:
- * - if empty then print {} without indent and line break
- * - if not empty the print '{', line break & indent, print one value per line
- * and then unindent and line break and print '}'.
- * - Array value:
- * - if empty then print [] without indent and line break
- * - if the array contains no object value, empty array or some other value types,
- * and all the values fit on one lines, then print the array on a single line.
- * - otherwise, it the values do not fit on one line, or the array contains
- * object or non empty array, then print one value per line.
- *
- * If the Value have comments then they are outputed according to their #CommentPlacement.
- *
- * \sa Reader, Value, Value::setComment()
- */
- class JSON_API StyledWriter: public Writer
- {
- public:
- StyledWriter();
- virtual ~StyledWriter(){}
-
- public: // overridden from Writer
- /** \brief Serialize a Value in <a HREF="http://www.json.org">JSON</a> format.
- * \param root Value to serialize.
- * \return String containing the JSON document that represents the root value.
- */
- virtual std::string write( const Value &root );
-
- private:
- void writeValue( const Value &value );
- void writeArrayValue( const Value &value );
- bool isMultineArray( const Value &value );
- void pushValue( const std::string &value );
- void writeIndent();
- void writeWithIndent( const std::string &value );
- void indent();
- void unindent();
- void writeCommentBeforeValue( const Value &root );
- void writeCommentAfterValueOnSameLine( const Value &root );
- bool hasCommentForValue( const Value &value );
- static std::string normalizeEOL( const std::string &text );
-
- typedef std::vector<std::string> ChildValues;
-
- ChildValues childValues_;
- std::string document_;
- std::string indentString_;
- int rightMargin_;
- int indentSize_;
- bool addChildValues_;
- };
-
- /** \brief Writes a Value in <a HREF="http://www.json.org">JSON</a> format in a human friendly way,
- to a stream rather than to a string.
- *
- * The rules for line break and indent are as follow:
- * - Object value:
- * - if empty then print {} without indent and line break
- * - if not empty the print '{', line break & indent, print one value per line
- * and then unindent and line break and print '}'.
- * - Array value:
- * - if empty then print [] without indent and line break
- * - if the array contains no object value, empty array or some other value types,
- * and all the values fit on one lines, then print the array on a single line.
- * - otherwise, it the values do not fit on one line, or the array contains
- * object or non empty array, then print one value per line.
- *
- * If the Value have comments then they are outputed according to their #CommentPlacement.
- *
- * \param indentation Each level will be indented by this amount extra.
- * \sa Reader, Value, Value::setComment()
- */
- class JSON_API StyledStreamWriter
- {
- public:
- StyledStreamWriter( std::string indentation="\t" );
- ~StyledStreamWriter(){}
-
- public:
- /** \brief Serialize a Value in <a HREF="http://www.json.org">JSON</a> format.
- * \param out Stream to write to. (Can be ostringstream, e.g.)
- * \param root Value to serialize.
- * \note There is no point in deriving from Writer, since write() should not return a value.
- */
- void write( std::ostream &out, const Value &root );
-
- private:
- void writeValue( const Value &value );
- void writeArrayValue( const Value &value );
- bool isMultineArray( const Value &value );
- void pushValue( const std::string &value );
- void writeIndent();
- void writeWithIndent( const std::string &value );
- void indent();
- void unindent();
- void writeCommentBeforeValue( const Value &root );
- void writeCommentAfterValueOnSameLine( const Value &root );
- bool hasCommentForValue( const Value &value );
- static std::string normalizeEOL( const std::string &text );
-
- typedef std::vector<std::string> ChildValues;
-
- ChildValues childValues_;
- std::ostream* document_;
- std::string indentString_;
- int rightMargin_;
- std::string indentation_;
- bool addChildValues_;
- };
-
- std::string JSON_API valueToString( Int value );
- std::string JSON_API valueToString( UInt value );
- std::string JSON_API valueToString( double value );
- std::string JSON_API valueToString( bool value );
- std::string JSON_API valueToQuotedString( const char *value );
-
- /// \brief Output using the StyledStreamWriter.
- /// \see Json::operator>>()
- std::ostream& operator<<( std::ostream&, const Value &root );
-
-} // namespace Json
-
-
-
-#endif // JSON_WRITER_H_INCLUDED
diff --git a/lib/jsoncpp/src/lib_json/json_batchallocator.h b/lib/jsoncpp/src/lib_json/json_batchallocator.h
deleted file mode 100644
index 87ea5ed80..000000000
--- a/lib/jsoncpp/src/lib_json/json_batchallocator.h
+++ /dev/null
@@ -1,125 +0,0 @@
-#ifndef JSONCPP_BATCHALLOCATOR_H_INCLUDED
-# define JSONCPP_BATCHALLOCATOR_H_INCLUDED
-
-# include <stdlib.h>
-# include <assert.h>
-
-# ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
-
-namespace Json {
-
-/* Fast memory allocator.
- *
- * This memory allocator allocates memory for a batch of object (specified by
- * the page size, the number of object in each page).
- *
- * It does not allow the destruction of a single object. All the allocated objects
- * can be destroyed at once. The memory can be either released or reused for future
- * allocation.
- *
- * The in-place new operator must be used to construct the object using the pointer
- * returned by allocate.
- */
-template<typename AllocatedType
- ,const unsigned int objectPerAllocation>
-class BatchAllocator
-{
-public:
- typedef AllocatedType Type;
-
- BatchAllocator( unsigned int objectsPerPage = 255 )
- : freeHead_( 0 )
- , objectsPerPage_( objectsPerPage )
- {
-// printf( "Size: %d => %s\n", sizeof(AllocatedType), typeid(AllocatedType).name() );
- assert( sizeof(AllocatedType) * objectPerAllocation >= sizeof(AllocatedType *) ); // We must be able to store a slist in the object free space.
- assert( objectsPerPage >= 16 );
- batches_ = allocateBatch( 0 ); // allocated a dummy page
- currentBatch_ = batches_;
- }
-
- ~BatchAllocator()
- {
- for ( BatchInfo *batch = batches_; batch; )
- {
- BatchInfo *nextBatch = batch->next_;
- free( batch );
- batch = nextBatch;
- }
- }
-
- /// allocate space for an array of objectPerAllocation object.
- /// @warning it is the responsability of the caller to call objects constructors.
- AllocatedType *allocate()
- {
- if ( freeHead_ ) // returns node from free list.
- {
- AllocatedType *object = freeHead_;
- freeHead_ = *(AllocatedType **)object;
- return object;
- }
- if ( currentBatch_->used_ == currentBatch_->end_ )
- {
- currentBatch_ = currentBatch_->next_;
- while ( currentBatch_ && currentBatch_->used_ == currentBatch_->end_ )
- currentBatch_ = currentBatch_->next_;
-
- if ( !currentBatch_ ) // no free batch found, allocate a new one
- {
- currentBatch_ = allocateBatch( objectsPerPage_ );
- currentBatch_->next_ = batches_; // insert at the head of the list
- batches_ = currentBatch_;
- }
- }
- AllocatedType *allocated = currentBatch_->used_;
- currentBatch_->used_ += objectPerAllocation;
- return allocated;
- }
-
- /// Release the object.
- /// @warning it is the responsability of the caller to actually destruct the object.
- void release( AllocatedType *object )
- {
- assert( object != 0 );
- *(AllocatedType **)object = freeHead_;
- freeHead_ = object;
- }
-
-private:
- struct BatchInfo
- {
- BatchInfo *next_;
- AllocatedType *used_;
- AllocatedType *end_;
- AllocatedType buffer_[objectPerAllocation];
- };
-
- // disabled copy constructor and assignement operator.
- BatchAllocator( const BatchAllocator & );
- void operator =( const BatchAllocator &);
-
- static BatchInfo *allocateBatch( unsigned int objectsPerPage )
- {
- const unsigned int mallocSize = sizeof(BatchInfo) - sizeof(AllocatedType)* objectPerAllocation
- + sizeof(AllocatedType) * objectPerAllocation * objectsPerPage;
- BatchInfo *batch = static_cast<BatchInfo*>( malloc( mallocSize ) );
- batch->next_ = 0;
- batch->used_ = batch->buffer_;
- batch->end_ = batch->buffer_ + objectsPerPage;
- return batch;
- }
-
- BatchInfo *batches_;
- BatchInfo *currentBatch_;
- /// Head of a single linked list within the allocated space of freeed object
- AllocatedType *freeHead_;
- unsigned int objectsPerPage_;
-};
-
-
-} // namespace Json
-
-# endif // ifndef JSONCPP_DOC_INCLUDE_IMPLEMENTATION
-
-#endif // JSONCPP_BATCHALLOCATOR_H_INCLUDED
-
diff --git a/lib/jsoncpp/src/lib_json/json_internalarray.inl b/lib/jsoncpp/src/lib_json/json_internalarray.inl
deleted file mode 100644
index 9b985d258..000000000
--- a/lib/jsoncpp/src/lib_json/json_internalarray.inl
+++ /dev/null
@@ -1,448 +0,0 @@
-// included by json_value.cpp
-// everything is within Json namespace
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class ValueInternalArray
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-ValueArrayAllocator::~ValueArrayAllocator()
-{
-}
-
-// //////////////////////////////////////////////////////////////////
-// class DefaultValueArrayAllocator
-// //////////////////////////////////////////////////////////////////
-#ifdef JSON_USE_SIMPLE_INTERNAL_ALLOCATOR
-class DefaultValueArrayAllocator : public ValueArrayAllocator
-{
-public: // overridden from ValueArrayAllocator
- virtual ~DefaultValueArrayAllocator()
- {
- }
-
- virtual ValueInternalArray *newArray()
- {
- return new ValueInternalArray();
- }
-
- virtual ValueInternalArray *newArrayCopy( const ValueInternalArray &other )
- {
- return new ValueInternalArray( other );
- }
-
- virtual void destructArray( ValueInternalArray *array )
- {
- delete array;
- }
-
- virtual void reallocateArrayPageIndex( Value **&indexes,
- ValueInternalArray::PageIndex &indexCount,
- ValueInternalArray::PageIndex minNewIndexCount )
- {
- ValueInternalArray::PageIndex newIndexCount = (indexCount*3)/2 + 1;
- if ( minNewIndexCount > newIndexCount )
- newIndexCount = minNewIndexCount;
- void *newIndexes = realloc( indexes, sizeof(Value*) * newIndexCount );
- if ( !newIndexes )
- throw std::bad_alloc();
- indexCount = newIndexCount;
- indexes = static_cast<Value **>( newIndexes );
- }
- virtual void releaseArrayPageIndex( Value **indexes,
- ValueInternalArray::PageIndex indexCount )
- {
- if ( indexes )
- free( indexes );
- }
-
- virtual Value *allocateArrayPage()
- {
- return static_cast<Value *>( malloc( sizeof(Value) * ValueInternalArray::itemsPerPage ) );
- }
-
- virtual void releaseArrayPage( Value *value )
- {
- if ( value )
- free( value );
- }
-};
-
-#else // #ifdef JSON_USE_SIMPLE_INTERNAL_ALLOCATOR
-/// @todo make this thread-safe (lock when accessign batch allocator)
-class DefaultValueArrayAllocator : public ValueArrayAllocator
-{
-public: // overridden from ValueArrayAllocator
- virtual ~DefaultValueArrayAllocator()
- {
- }
-
- virtual ValueInternalArray *newArray()
- {
- ValueInternalArray *array = arraysAllocator_.allocate();
- new (array) ValueInternalArray(); // placement new
- return array;
- }
-
- virtual ValueInternalArray *newArrayCopy( const ValueInternalArray &other )
- {
- ValueInternalArray *array = arraysAllocator_.allocate();
- new (array) ValueInternalArray( other ); // placement new
- return array;
- }
-
- virtual void destructArray( ValueInternalArray *array )
- {
- if ( array )
- {
- array->~ValueInternalArray();
- arraysAllocator_.release( array );
- }
- }
-
- virtual void reallocateArrayPageIndex( Value **&indexes,
- ValueInternalArray::PageIndex &indexCount,
- ValueInternalArray::PageIndex minNewIndexCount )
- {
- ValueInternalArray::PageIndex newIndexCount = (indexCount*3)/2 + 1;
- if ( minNewIndexCount > newIndexCount )
- newIndexCount = minNewIndexCount;
- void *newIndexes = realloc( indexes, sizeof(Value*) * newIndexCount );
- if ( !newIndexes )
- throw std::bad_alloc();
- indexCount = newIndexCount;
- indexes = static_cast<Value **>( newIndexes );
- }
- virtual void releaseArrayPageIndex( Value **indexes,
- ValueInternalArray::PageIndex indexCount )
- {
- if ( indexes )
- free( indexes );
- }
-
- virtual Value *allocateArrayPage()
- {
- return static_cast<Value *>( pagesAllocator_.allocate() );
- }
-
- virtual void releaseArrayPage( Value *value )
- {
- if ( value )
- pagesAllocator_.release( value );
- }
-private:
- BatchAllocator<ValueInternalArray,1> arraysAllocator_;
- BatchAllocator<Value,ValueInternalArray::itemsPerPage> pagesAllocator_;
-};
-#endif // #ifdef JSON_USE_SIMPLE_INTERNAL_ALLOCATOR
-
-static ValueArrayAllocator *&arrayAllocator()
-{
- static DefaultValueArrayAllocator defaultAllocator;
- static ValueArrayAllocator *arrayAllocator = &defaultAllocator;
- return arrayAllocator;
-}
-
-static struct DummyArrayAllocatorInitializer {
- DummyArrayAllocatorInitializer()
- {
- arrayAllocator(); // ensure arrayAllocator() statics are initialized before main().
- }
-} dummyArrayAllocatorInitializer;
-
-// //////////////////////////////////////////////////////////////////
-// class ValueInternalArray
-// //////////////////////////////////////////////////////////////////
-bool
-ValueInternalArray::equals( const IteratorState &x,
- const IteratorState &other )
-{
- return x.array_ == other.array_
- && x.currentItemIndex_ == other.currentItemIndex_
- && x.currentPageIndex_ == other.currentPageIndex_;
-}
-
-
-void
-ValueInternalArray::increment( IteratorState &it )
-{
- JSON_ASSERT_MESSAGE( it.array_ &&
- (it.currentPageIndex_ - it.array_->pages_)*itemsPerPage + it.currentItemIndex_
- != it.array_->size_,
- "ValueInternalArray::increment(): moving iterator beyond end" );
- ++(it.currentItemIndex_);
- if ( it.currentItemIndex_ == itemsPerPage )
- {
- it.currentItemIndex_ = 0;
- ++(it.currentPageIndex_);
- }
-}
-
-
-void
-ValueInternalArray::decrement( IteratorState &it )
-{
- JSON_ASSERT_MESSAGE( it.array_ && it.currentPageIndex_ == it.array_->pages_
- && it.currentItemIndex_ == 0,
- "ValueInternalArray::decrement(): moving iterator beyond end" );
- if ( it.currentItemIndex_ == 0 )
- {
- it.currentItemIndex_ = itemsPerPage-1;
- --(it.currentPageIndex_);
- }
- else
- {
- --(it.currentItemIndex_);
- }
-}
-
-
-Value &
-ValueInternalArray::unsafeDereference( const IteratorState &it )
-{
- return (*(it.currentPageIndex_))[it.currentItemIndex_];
-}
-
-
-Value &
-ValueInternalArray::dereference( const IteratorState &it )
-{
- JSON_ASSERT_MESSAGE( it.array_ &&
- (it.currentPageIndex_ - it.array_->pages_)*itemsPerPage + it.currentItemIndex_
- < it.array_->size_,
- "ValueInternalArray::dereference(): dereferencing invalid iterator" );
- return unsafeDereference( it );
-}
-
-void
-ValueInternalArray::makeBeginIterator( IteratorState &it ) const
-{
- it.array_ = const_cast<ValueInternalArray *>( this );
- it.currentItemIndex_ = 0;
- it.currentPageIndex_ = pages_;
-}
-
-
-void
-ValueInternalArray::makeIterator( IteratorState &it, ArrayIndex index ) const
-{
- it.array_ = const_cast<ValueInternalArray *>( this );
- it.currentItemIndex_ = index % itemsPerPage;
- it.currentPageIndex_ = pages_ + index / itemsPerPage;
-}
-
-
-void
-ValueInternalArray::makeEndIterator( IteratorState &it ) const
-{
- makeIterator( it, size_ );
-}
-
-
-ValueInternalArray::ValueInternalArray()
- : pages_( 0 )
- , size_( 0 )
- , pageCount_( 0 )
-{
-}
-
-
-ValueInternalArray::ValueInternalArray( const ValueInternalArray &other )
- : pages_( 0 )
- , pageCount_( 0 )
- , size_( other.size_ )
-{
- PageIndex minNewPages = other.size_ / itemsPerPage;
- arrayAllocator()->reallocateArrayPageIndex( pages_, pageCount_, minNewPages );
- JSON_ASSERT_MESSAGE( pageCount_ >= minNewPages,
- "ValueInternalArray::reserve(): bad reallocation" );
- IteratorState itOther;
- other.makeBeginIterator( itOther );
- Value *value;
- for ( ArrayIndex index = 0; index < size_; ++index, increment(itOther) )
- {
- if ( index % itemsPerPage == 0 )
- {
- PageIndex pageIndex = index / itemsPerPage;
- value = arrayAllocator()->allocateArrayPage();
- pages_[pageIndex] = value;
- }
- new (value) Value( dereference( itOther ) );
- }
-}
-
-
-ValueInternalArray &
-ValueInternalArray::operator =( const ValueInternalArray &other )
-{
- ValueInternalArray temp( other );
- swap( temp );
- return *this;
-}
-
-
-ValueInternalArray::~ValueInternalArray()
-{
- // destroy all constructed items
- IteratorState it;
- IteratorState itEnd;
- makeBeginIterator( it);
- makeEndIterator( itEnd );
- for ( ; !equals(it,itEnd); increment(it) )
- {
- Value *value = &dereference(it);
- value->~Value();
- }
- // release all pages
- PageIndex lastPageIndex = size_ / itemsPerPage;
- for ( PageIndex pageIndex = 0; pageIndex < lastPageIndex; ++pageIndex )
- arrayAllocator()->releaseArrayPage( pages_[pageIndex] );
- // release pages index
- arrayAllocator()->releaseArrayPageIndex( pages_, pageCount_ );
-}
-
-
-void
-ValueInternalArray::swap( ValueInternalArray &other )
-{
- Value **tempPages = pages_;
- pages_ = other.pages_;
- other.pages_ = tempPages;
- ArrayIndex tempSize = size_;
- size_ = other.size_;
- other.size_ = tempSize;
- PageIndex tempPageCount = pageCount_;
- pageCount_ = other.pageCount_;
- other.pageCount_ = tempPageCount;
-}
-
-void
-ValueInternalArray::clear()
-{
- ValueInternalArray dummy;
- swap( dummy );
-}
-
-
-void
-ValueInternalArray::resize( ArrayIndex newSize )
-{
- if ( newSize == 0 )
- clear();
- else if ( newSize < size_ )
- {
- IteratorState it;
- IteratorState itEnd;
- makeIterator( it, newSize );
- makeIterator( itEnd, size_ );
- for ( ; !equals(it,itEnd); increment(it) )
- {
- Value *value = &dereference(it);
- value->~Value();
- }
- PageIndex pageIndex = (newSize + itemsPerPage - 1) / itemsPerPage;
- PageIndex lastPageIndex = size_ / itemsPerPage;
- for ( ; pageIndex < lastPageIndex; ++pageIndex )
- arrayAllocator()->releaseArrayPage( pages_[pageIndex] );
- size_ = newSize;
- }
- else if ( newSize > size_ )
- resolveReference( newSize );
-}
-
-
-void
-ValueInternalArray::makeIndexValid( ArrayIndex index )
-{
- // Need to enlarge page index ?
- if ( index >= pageCount_ * itemsPerPage )
- {
- PageIndex minNewPages = (index + 1) / itemsPerPage;
- arrayAllocator()->reallocateArrayPageIndex( pages_, pageCount_, minNewPages );
- JSON_ASSERT_MESSAGE( pageCount_ >= minNewPages, "ValueInternalArray::reserve(): bad reallocation" );
- }
-
- // Need to allocate new pages ?
- ArrayIndex nextPageIndex =
- (size_ % itemsPerPage) != 0 ? size_ - (size_%itemsPerPage) + itemsPerPage
- : size_;
- if ( nextPageIndex <= index )
- {
- PageIndex pageIndex = nextPageIndex / itemsPerPage;
- PageIndex pageToAllocate = (index - nextPageIndex) / itemsPerPage + 1;
- for ( ; pageToAllocate-- > 0; ++pageIndex )
- pages_[pageIndex] = arrayAllocator()->allocateArrayPage();
- }
-
- // Initialize all new entries
- IteratorState it;
- IteratorState itEnd;
- makeIterator( it, size_ );
- size_ = index + 1;
- makeIterator( itEnd, size_ );
- for ( ; !equals(it,itEnd); increment(it) )
- {
- Value *value = &dereference(it);
- new (value) Value(); // Construct a default value using placement new
- }
-}
-
-Value &
-ValueInternalArray::resolveReference( ArrayIndex index )
-{
- if ( index >= size_ )
- makeIndexValid( index );
- return pages_[index/itemsPerPage][index%itemsPerPage];
-}
-
-Value *
-ValueInternalArray::find( ArrayIndex index ) const
-{
- if ( index >= size_ )
- return 0;
- return &(pages_[index/itemsPerPage][index%itemsPerPage]);
-}
-
-ValueInternalArray::ArrayIndex
-ValueInternalArray::size() const
-{
- return size_;
-}
-
-int
-ValueInternalArray::distance( const IteratorState &x, const IteratorState &y )
-{
- return indexOf(y) - indexOf(x);
-}
-
-
-ValueInternalArray::ArrayIndex
-ValueInternalArray::indexOf( const IteratorState &iterator )
-{
- if ( !iterator.array_ )
- return ArrayIndex(-1);
- return ArrayIndex(
- (iterator.currentPageIndex_ - iterator.array_->pages_) * itemsPerPage
- + iterator.currentItemIndex_ );
-}
-
-
-int
-ValueInternalArray::compare( const ValueInternalArray &other ) const
-{
- int sizeDiff( size_ - other.size_ );
- if ( sizeDiff != 0 )
- return sizeDiff;
-
- for ( ArrayIndex index =0; index < size_; ++index )
- {
- int diff = pages_[index/itemsPerPage][index%itemsPerPage].compare(
- other.pages_[index/itemsPerPage][index%itemsPerPage] );
- if ( diff != 0 )
- return diff;
- }
- return 0;
-}
diff --git a/lib/jsoncpp/src/lib_json/json_internalmap.inl b/lib/jsoncpp/src/lib_json/json_internalmap.inl
deleted file mode 100644
index 19771488d..000000000
--- a/lib/jsoncpp/src/lib_json/json_internalmap.inl
+++ /dev/null
@@ -1,607 +0,0 @@
-// included by json_value.cpp
-// everything is within Json namespace
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class ValueInternalMap
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-/** \internal MUST be safely initialized using memset( this, 0, sizeof(ValueInternalLink) );
- * This optimization is used by the fast allocator.
- */
-ValueInternalLink::ValueInternalLink()
- : previous_( 0 )
- , next_( 0 )
-{
-}
-
-ValueInternalLink::~ValueInternalLink()
-{
- for ( int index =0; index < itemPerLink; ++index )
- {
- if ( !items_[index].isItemAvailable() )
- {
- if ( !items_[index].isMemberNameStatic() )
- free( keys_[index] );
- }
- else
- break;
- }
-}
-
-
-
-ValueMapAllocator::~ValueMapAllocator()
-{
-}
-
-#ifdef JSON_USE_SIMPLE_INTERNAL_ALLOCATOR
-class DefaultValueMapAllocator : public ValueMapAllocator
-{
-public: // overridden from ValueMapAllocator
- virtual ValueInternalMap *newMap()
- {
- return new ValueInternalMap();
- }
-
- virtual ValueInternalMap *newMapCopy( const ValueInternalMap &other )
- {
- return new ValueInternalMap( other );
- }
-
- virtual void destructMap( ValueInternalMap *map )
- {
- delete map;
- }
-
- virtual ValueInternalLink *allocateMapBuckets( unsigned int size )
- {
- return new ValueInternalLink[size];
- }
-
- virtual void releaseMapBuckets( ValueInternalLink *links )
- {
- delete [] links;
- }
-
- virtual ValueInternalLink *allocateMapLink()
- {
- return new ValueInternalLink();
- }
-
- virtual void releaseMapLink( ValueInternalLink *link )
- {
- delete link;
- }
-};
-#else
-/// @todo make this thread-safe (lock when accessign batch allocator)
-class DefaultValueMapAllocator : public ValueMapAllocator
-{
-public: // overridden from ValueMapAllocator
- virtual ValueInternalMap *newMap()
- {
- ValueInternalMap *map = mapsAllocator_.allocate();
- new (map) ValueInternalMap(); // placement new
- return map;
- }
-
- virtual ValueInternalMap *newMapCopy( const ValueInternalMap &other )
- {
- ValueInternalMap *map = mapsAllocator_.allocate();
- new (map) ValueInternalMap( other ); // placement new
- return map;
- }
-
- virtual void destructMap( ValueInternalMap *map )
- {
- if ( map )
- {
- map->~ValueInternalMap();
- mapsAllocator_.release( map );
- }
- }
-
- virtual ValueInternalLink *allocateMapBuckets( unsigned int size )
- {
- return new ValueInternalLink[size];
- }
-
- virtual void releaseMapBuckets( ValueInternalLink *links )
- {
- delete [] links;
- }
-
- virtual ValueInternalLink *allocateMapLink()
- {
- ValueInternalLink *link = linksAllocator_.allocate();
- memset( link, 0, sizeof(ValueInternalLink) );
- return link;
- }
-
- virtual void releaseMapLink( ValueInternalLink *link )
- {
- link->~ValueInternalLink();
- linksAllocator_.release( link );
- }
-private:
- BatchAllocator<ValueInternalMap,1> mapsAllocator_;
- BatchAllocator<ValueInternalLink,1> linksAllocator_;
-};
-#endif
-
-static ValueMapAllocator *&mapAllocator()
-{
- static DefaultValueMapAllocator defaultAllocator;
- static ValueMapAllocator *mapAllocator = &defaultAllocator;
- return mapAllocator;
-}
-
-static struct DummyMapAllocatorInitializer {
- DummyMapAllocatorInitializer()
- {
- mapAllocator(); // ensure mapAllocator() statics are initialized before main().
- }
-} dummyMapAllocatorInitializer;
-
-
-
-// h(K) = value * K >> w ; with w = 32 & K prime w.r.t. 2^32.
-
-/*
-use linked list hash map.
-buckets array is a container.
-linked list element contains 6 key/values. (memory = (16+4) * 6 + 4 = 124)
-value have extra state: valid, available, deleted
-*/
-
-
-ValueInternalMap::ValueInternalMap()
- : buckets_( 0 )
- , tailLink_( 0 )
- , bucketsSize_( 0 )
- , itemCount_( 0 )
-{
-}
-
-
-ValueInternalMap::ValueInternalMap( const ValueInternalMap &other )
- : buckets_( 0 )
- , tailLink_( 0 )
- , bucketsSize_( 0 )
- , itemCount_( 0 )
-{
- reserve( other.itemCount_ );
- IteratorState it;
- IteratorState itEnd;
- other.makeBeginIterator( it );
- other.makeEndIterator( itEnd );
- for ( ; !equals(it,itEnd); increment(it) )
- {
- bool isStatic;
- const char *memberName = key( it, isStatic );
- const Value &aValue = value( it );
- resolveReference(memberName, isStatic) = aValue;
- }
-}
-
-
-ValueInternalMap &
-ValueInternalMap::operator =( const ValueInternalMap &other )
-{
- ValueInternalMap dummy( other );
- swap( dummy );
- return *this;
-}
-
-
-ValueInternalMap::~ValueInternalMap()
-{
- if ( buckets_ )
- {
- for ( BucketIndex bucketIndex =0; bucketIndex < bucketsSize_; ++bucketIndex )
- {
- ValueInternalLink *link = buckets_[bucketIndex].next_;
- while ( link )
- {
- ValueInternalLink *linkToRelease = link;
- link = link->next_;
- mapAllocator()->releaseMapLink( linkToRelease );
- }
- }
- mapAllocator()->releaseMapBuckets( buckets_ );
- }
-}
-
-
-void
-ValueInternalMap::swap( ValueInternalMap &other )
-{
- ValueInternalLink *tempBuckets = buckets_;
- buckets_ = other.buckets_;
- other.buckets_ = tempBuckets;
- ValueInternalLink *tempTailLink = tailLink_;
- tailLink_ = other.tailLink_;
- other.tailLink_ = tempTailLink;
- BucketIndex tempBucketsSize = bucketsSize_;
- bucketsSize_ = other.bucketsSize_;
- other.bucketsSize_ = tempBucketsSize;
- BucketIndex tempItemCount = itemCount_;
- itemCount_ = other.itemCount_;
- other.itemCount_ = tempItemCount;
-}
-
-
-void
-ValueInternalMap::clear()
-{
- ValueInternalMap dummy;
- swap( dummy );
-}
-
-
-ValueInternalMap::BucketIndex
-ValueInternalMap::size() const
-{
- return itemCount_;
-}
-
-bool
-ValueInternalMap::reserveDelta( BucketIndex growth )
-{
- return reserve( itemCount_ + growth );
-}
-
-bool
-ValueInternalMap::reserve( BucketIndex newItemCount )
-{
- if ( !buckets_ && newItemCount > 0 )
- {
- buckets_ = mapAllocator()->allocateMapBuckets( 1 );
- bucketsSize_ = 1;
- tailLink_ = &buckets_[0];
- }
-// BucketIndex idealBucketCount = (newItemCount + ValueInternalLink::itemPerLink) / ValueInternalLink::itemPerLink;
- return true;
-}
-
-
-const Value *
-ValueInternalMap::find( const char *key ) const
-{
- if ( !bucketsSize_ )
- return 0;
- HashKey hashedKey = hash( key );
- BucketIndex bucketIndex = hashedKey % bucketsSize_;
- for ( const ValueInternalLink *current = &buckets_[bucketIndex];
- current != 0;
- current = current->next_ )
- {
- for ( BucketIndex index=0; index < ValueInternalLink::itemPerLink; ++index )
- {
- if ( current->items_[index].isItemAvailable() )
- return 0;
- if ( strcmp( key, current->keys_[index] ) == 0 )
- return &current->items_[index];
- }
- }
- return 0;
-}
-
-
-Value *
-ValueInternalMap::find( const char *key )
-{
- const ValueInternalMap *constThis = this;
- return const_cast<Value *>( constThis->find( key ) );
-}
-
-
-Value &
-ValueInternalMap::resolveReference( const char *key,
- bool isStatic )
-{
- HashKey hashedKey = hash( key );
- if ( bucketsSize_ )
- {
- BucketIndex bucketIndex = hashedKey % bucketsSize_;
- ValueInternalLink **previous = 0;
- BucketIndex index;
- for ( ValueInternalLink *current = &buckets_[bucketIndex];
- current != 0;
- previous = &current->next_, current = current->next_ )
- {
- for ( index=0; index < ValueInternalLink::itemPerLink; ++index )
- {
- if ( current->items_[index].isItemAvailable() )
- return setNewItem( key, isStatic, current, index );
- if ( strcmp( key, current->keys_[index] ) == 0 )
- return current->items_[index];
- }
- }
- }
-
- reserveDelta( 1 );
- return unsafeAdd( key, isStatic, hashedKey );
-}
-
-
-void
-ValueInternalMap::remove( const char *key )
-{
- HashKey hashedKey = hash( key );
- if ( !bucketsSize_ )
- return;
- BucketIndex bucketIndex = hashedKey % bucketsSize_;
- for ( ValueInternalLink *link = &buckets_[bucketIndex];
- link != 0;
- link = link->next_ )
- {
- BucketIndex index;
- for ( index =0; index < ValueInternalLink::itemPerLink; ++index )
- {
- if ( link->items_[index].isItemAvailable() )
- return;
- if ( strcmp( key, link->keys_[index] ) == 0 )
- {
- doActualRemove( link, index, bucketIndex );
- return;
- }
- }
- }
-}
-
-void
-ValueInternalMap::doActualRemove( ValueInternalLink *link,
- BucketIndex index,
- BucketIndex bucketIndex )
-{
- // find last item of the bucket and swap it with the 'removed' one.
- // set removed items flags to 'available'.
- // if last page only contains 'available' items, then desallocate it (it's empty)
- ValueInternalLink *&lastLink = getLastLinkInBucket( index );
- BucketIndex lastItemIndex = 1; // a link can never be empty, so start at 1
- for ( ;
- lastItemIndex < ValueInternalLink::itemPerLink;
- ++lastItemIndex ) // may be optimized with dicotomic search
- {
- if ( lastLink->items_[lastItemIndex].isItemAvailable() )
- break;
- }
-
- BucketIndex lastUsedIndex = lastItemIndex - 1;
- Value *valueToDelete = &link->items_[index];
- Value *valueToPreserve = &lastLink->items_[lastUsedIndex];
- if ( valueToDelete != valueToPreserve )
- valueToDelete->swap( *valueToPreserve );
- if ( lastUsedIndex == 0 ) // page is now empty
- { // remove it from bucket linked list and delete it.
- ValueInternalLink *linkPreviousToLast = lastLink->previous_;
- if ( linkPreviousToLast != 0 ) // can not deleted bucket link.
- {
- mapAllocator()->releaseMapLink( lastLink );
- linkPreviousToLast->next_ = 0;
- lastLink = linkPreviousToLast;
- }
- }
- else
- {
- Value dummy;
- valueToPreserve->swap( dummy ); // restore deleted to default Value.
- valueToPreserve->setItemUsed( false );
- }
- --itemCount_;
-}
-
-
-ValueInternalLink *&
-ValueInternalMap::getLastLinkInBucket( BucketIndex bucketIndex )
-{
- if ( bucketIndex == bucketsSize_ - 1 )
- return tailLink_;
- ValueInternalLink *&previous = buckets_[bucketIndex+1].previous_;
- if ( !previous )
- previous = &buckets_[bucketIndex];
- return previous;
-}
-
-
-Value &
-ValueInternalMap::setNewItem( const char *key,
- bool isStatic,
- ValueInternalLink *link,
- BucketIndex index )
-{
- char *duplicatedKey = valueAllocator()->makeMemberName( key );
- ++itemCount_;
- link->keys_[index] = duplicatedKey;
- link->items_[index].setItemUsed();
- link->items_[index].setMemberNameIsStatic( isStatic );
- return link->items_[index]; // items already default constructed.
-}
-
-
-Value &
-ValueInternalMap::unsafeAdd( const char *key,
- bool isStatic,
- HashKey hashedKey )
-{
- JSON_ASSERT_MESSAGE( bucketsSize_ > 0, "ValueInternalMap::unsafeAdd(): internal logic error." );
- BucketIndex bucketIndex = hashedKey % bucketsSize_;
- ValueInternalLink *&previousLink = getLastLinkInBucket( bucketIndex );
- ValueInternalLink *link = previousLink;
- BucketIndex index;
- for ( index =0; index < ValueInternalLink::itemPerLink; ++index )
- {
- if ( link->items_[index].isItemAvailable() )
- break;
- }
- if ( index == ValueInternalLink::itemPerLink ) // need to add a new page
- {
- ValueInternalLink *newLink = mapAllocator()->allocateMapLink();
- index = 0;
- link->next_ = newLink;
- previousLink = newLink;
- link = newLink;
- }
- return setNewItem( key, isStatic, link, index );
-}
-
-
-ValueInternalMap::HashKey
-ValueInternalMap::hash( const char *key ) const
-{
- HashKey hash = 0;
- while ( *key )
- hash += *key++ * 37;
- return hash;
-}
-
-
-int
-ValueInternalMap::compare( const ValueInternalMap &other ) const
-{
- int sizeDiff( itemCount_ - other.itemCount_ );
- if ( sizeDiff != 0 )
- return sizeDiff;
- // Strict order guaranty is required. Compare all keys FIRST, then compare values.
- IteratorState it;
- IteratorState itEnd;
- makeBeginIterator( it );
- makeEndIterator( itEnd );
- for ( ; !equals(it,itEnd); increment(it) )
- {
- if ( !other.find( key( it ) ) )
- return 1;
- }
-
- // All keys are equals, let's compare values
- makeBeginIterator( it );
- for ( ; !equals(it,itEnd); increment(it) )
- {
- const Value *otherValue = other.find( key( it ) );
- int valueDiff = value(it).compare( *otherValue );
- if ( valueDiff != 0 )
- return valueDiff;
- }
- return 0;
-}
-
-
-void
-ValueInternalMap::makeBeginIterator( IteratorState &it ) const
-{
- it.map_ = const_cast<ValueInternalMap *>( this );
- it.bucketIndex_ = 0;
- it.itemIndex_ = 0;
- it.link_ = buckets_;
-}
-
-
-void
-ValueInternalMap::makeEndIterator( IteratorState &it ) const
-{
- it.map_ = const_cast<ValueInternalMap *>( this );
- it.bucketIndex_ = bucketsSize_;
- it.itemIndex_ = 0;
- it.link_ = 0;
-}
-
-
-bool
-ValueInternalMap::equals( const IteratorState &x, const IteratorState &other )
-{
- return x.map_ == other.map_
- && x.bucketIndex_ == other.bucketIndex_
- && x.link_ == other.link_
- && x.itemIndex_ == other.itemIndex_;
-}
-
-
-void
-ValueInternalMap::incrementBucket( IteratorState &iterator )
-{
- ++iterator.bucketIndex_;
- JSON_ASSERT_MESSAGE( iterator.bucketIndex_ <= iterator.map_->bucketsSize_,
- "ValueInternalMap::increment(): attempting to iterate beyond end." );
- if ( iterator.bucketIndex_ == iterator.map_->bucketsSize_ )
- iterator.link_ = 0;
- else
- iterator.link_ = &(iterator.map_->buckets_[iterator.bucketIndex_]);
- iterator.itemIndex_ = 0;
-}
-
-
-void
-ValueInternalMap::increment( IteratorState &iterator )
-{
- JSON_ASSERT_MESSAGE( iterator.map_, "Attempting to iterator using invalid iterator." );
- ++iterator.itemIndex_;
- if ( iterator.itemIndex_ == ValueInternalLink::itemPerLink )
- {
- JSON_ASSERT_MESSAGE( iterator.link_ != 0,
- "ValueInternalMap::increment(): attempting to iterate beyond end." );
- iterator.link_ = iterator.link_->next_;
- if ( iterator.link_ == 0 )
- incrementBucket( iterator );
- }
- else if ( iterator.link_->items_[iterator.itemIndex_].isItemAvailable() )
- {
- incrementBucket( iterator );
- }
-}
-
-
-void
-ValueInternalMap::decrement( IteratorState &iterator )
-{
- if ( iterator.itemIndex_ == 0 )
- {
- JSON_ASSERT_MESSAGE( iterator.map_, "Attempting to iterate using invalid iterator." );
- if ( iterator.link_ == &iterator.map_->buckets_[iterator.bucketIndex_] )
- {
- JSON_ASSERT_MESSAGE( iterator.bucketIndex_ > 0, "Attempting to iterate beyond beginning." );
- --(iterator.bucketIndex_);
- }
- iterator.link_ = iterator.link_->previous_;
- iterator.itemIndex_ = ValueInternalLink::itemPerLink - 1;
- }
-}
-
-
-const char *
-ValueInternalMap::key( const IteratorState &iterator )
-{
- JSON_ASSERT_MESSAGE( iterator.link_, "Attempting to iterate using invalid iterator." );
- return iterator.link_->keys_[iterator.itemIndex_];
-}
-
-const char *
-ValueInternalMap::key( const IteratorState &iterator, bool &isStatic )
-{
- JSON_ASSERT_MESSAGE( iterator.link_, "Attempting to iterate using invalid iterator." );
- isStatic = iterator.link_->items_[iterator.itemIndex_].isMemberNameStatic();
- return iterator.link_->keys_[iterator.itemIndex_];
-}
-
-
-Value &
-ValueInternalMap::value( const IteratorState &iterator )
-{
- JSON_ASSERT_MESSAGE( iterator.link_, "Attempting to iterate using invalid iterator." );
- return iterator.link_->items_[iterator.itemIndex_];
-}
-
-
-int
-ValueInternalMap::distance( const IteratorState &x, const IteratorState &y )
-{
- int offset = 0;
- IteratorState it = x;
- while ( !equals( it, y ) )
- increment( it );
- return offset;
-}
diff --git a/lib/jsoncpp/src/lib_json/json_reader.cpp b/lib/jsoncpp/src/lib_json/json_reader.cpp
deleted file mode 100644
index fb8421de9..000000000
--- a/lib/jsoncpp/src/lib_json/json_reader.cpp
+++ /dev/null
@@ -1,885 +0,0 @@
-#include "../../include/json/reader.h"
-#include "../../include/json/value.h"
-#include <utility>
-#include <cstdio>
-#include <cassert>
-#include <cstring>
-#include <iostream>
-#include <stdexcept>
-
-#if _MSC_VER >= 1400 // VC++ 8.0
-#pragma warning( disable : 4996 ) // disable warning about strdup being deprecated.
-#endif
-
-namespace Json {
-
-// Implementation of class Features
-// ////////////////////////////////
-
-Features::Features()
- : allowComments_( true )
- , strictRoot_( false )
-{
-}
-
-
-Features
-Features::all()
-{
- return Features();
-}
-
-
-Features
-Features::strictMode()
-{
- Features features;
- features.allowComments_ = false;
- features.strictRoot_ = true;
- return features;
-}
-
-// Implementation of class Reader
-// ////////////////////////////////
-
-
-static inline bool
-in( Reader::Char c, Reader::Char c1, Reader::Char c2, Reader::Char c3, Reader::Char c4 )
-{
- return c == c1 || c == c2 || c == c3 || c == c4;
-}
-
-static inline bool
-in( Reader::Char c, Reader::Char c1, Reader::Char c2, Reader::Char c3, Reader::Char c4, Reader::Char c5 )
-{
- return c == c1 || c == c2 || c == c3 || c == c4 || c == c5;
-}
-
-
-static bool
-containsNewLine( Reader::Location begin,
- Reader::Location end )
-{
- for ( ;begin < end; ++begin )
- if ( *begin == '\n' || *begin == '\r' )
- return true;
- return false;
-}
-
-static std::string codePointToUTF8(unsigned int cp)
-{
- std::string result;
-
- // based on description from http://en.wikipedia.org/wiki/UTF-8
-
- if (cp <= 0x7f)
- {
- result.resize(1);
- result[0] = static_cast<char>(cp);
- }
- else if (cp <= 0x7FF)
- {
- result.resize(2);
- result[1] = static_cast<char>(0x80 | (0x3f & cp));
- result[0] = static_cast<char>(0xC0 | (0x1f & (cp >> 6)));
- }
- else if (cp <= 0xFFFF)
- {
- result.resize(3);
- result[2] = static_cast<char>(0x80 | (0x3f & cp));
- result[1] = 0x80 | static_cast<char>((0x3f & (cp >> 6)));
- result[0] = 0xE0 | static_cast<char>((0xf & (cp >> 12)));
- }
- else if (cp <= 0x10FFFF)
- {
- result.resize(4);
- result[3] = static_cast<char>(0x80 | (0x3f & cp));
- result[2] = static_cast<char>(0x80 | (0x3f & (cp >> 6)));
- result[1] = static_cast<char>(0x80 | (0x3f & (cp >> 12)));
- result[0] = static_cast<char>(0xF0 | (0x7 & (cp >> 18)));
- }
-
- return result;
-}
-
-
-// Class Reader
-// //////////////////////////////////////////////////////////////////
-
-Reader::Reader()
- : features_( Features::all() )
-{
-}
-
-
-Reader::Reader( const Features &features )
- : features_( features )
-{
-}
-
-
-bool
-Reader::parse( const std::string &document,
- Value &root,
- bool collectComments )
-{
- document_ = document;
- const char *begin = document_.c_str();
- const char *end = begin + document_.length();
- return parse( begin, end, root, collectComments );
-}
-
-
-bool
-Reader::parse( std::istream& sin,
- Value &root,
- bool collectComments )
-{
- //std::istream_iterator<char> begin(sin);
- //std::istream_iterator<char> end;
- // Those would allow streamed input from a file, if parse() were a
- // template function.
-
- // Since std::string is reference-counted, this at least does not
- // create an extra copy.
- std::string doc;
- std::getline(sin, doc, (char)EOF);
- return parse( doc, root, collectComments );
-}
-
-bool
-Reader::parse( const char *beginDoc, const char *endDoc,
- Value &root,
- bool collectComments )
-{
- if ( !features_.allowComments_ )
- {
- collectComments = false;
- }
-
- begin_ = beginDoc;
- end_ = endDoc;
- collectComments_ = collectComments;
- current_ = begin_;
- lastValueEnd_ = 0;
- lastValue_ = 0;
- commentsBefore_ = "";
- errors_.clear();
- while ( !nodes_.empty() )
- nodes_.pop();
- nodes_.push( &root );
-
- bool successful = readValue();
- Token token;
- skipCommentTokens( token );
- if ( collectComments_ && !commentsBefore_.empty() )
- root.setComment( commentsBefore_, commentAfter );
- if ( features_.strictRoot_ )
- {
- if ( !root.isArray() && !root.isObject() )
- {
- // Set error location to start of doc, ideally should be first token found in doc
- token.type_ = tokenError;
- token.start_ = beginDoc;
- token.end_ = endDoc;
- addError( "A valid JSON document must be either an array or an object value.",
- token );
- return false;
- }
- }
- return successful;
-}
-
-
-bool
-Reader::readValue()
-{
- Token token;
- skipCommentTokens( token );
- bool successful = true;
-
- if ( collectComments_ && !commentsBefore_.empty() )
- {
- currentValue().setComment( commentsBefore_, commentBefore );
- commentsBefore_ = "";
- }
-
-
- switch ( token.type_ )
- {
- case tokenObjectBegin:
- successful = readObject( token );
- break;
- case tokenArrayBegin:
- successful = readArray( token );
- break;
- case tokenNumber:
- successful = decodeNumber( token );
- break;
- case tokenString:
- successful = decodeString( token );
- break;
- case tokenTrue:
- currentValue() = true;
- break;
- case tokenFalse:
- currentValue() = false;
- break;
- case tokenNull:
- currentValue() = Value();
- break;
- default:
- return addError( "Syntax error: value, object or array expected.", token );
- }
-
- if ( collectComments_ )
- {
- lastValueEnd_ = current_;
- lastValue_ = &currentValue();
- }
-
- return successful;
-}
-
-
-void
-Reader::skipCommentTokens( Token &token )
-{
- if ( features_.allowComments_ )
- {
- do
- {
- readToken( token );
- }
- while ( token.type_ == tokenComment );
- }
- else
- {
- readToken( token );
- }
-}
-
-
-bool
-Reader::expectToken( TokenType type, Token &token, const char *message )
-{
- readToken( token );
- if ( token.type_ != type )
- return addError( message, token );
- return true;
-}
-
-
-bool
-Reader::readToken( Token &token )
-{
- skipSpaces();
- token.start_ = current_;
- Char c = getNextChar();
- bool ok = true;
- switch ( c )
- {
- case '{':
- token.type_ = tokenObjectBegin;
- break;
- case '}':
- token.type_ = tokenObjectEnd;
- break;
- case '[':
- token.type_ = tokenArrayBegin;
- break;
- case ']':
- token.type_ = tokenArrayEnd;
- break;
- case '"':
- token.type_ = tokenString;
- ok = readString();
- break;
- case '/':
- token.type_ = tokenComment;
- ok = readComment();
- break;
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- case '-':
- token.type_ = tokenNumber;
- readNumber();
- break;
- case 't':
- token.type_ = tokenTrue;
- ok = match( "rue", 3 );
- break;
- case 'f':
- token.type_ = tokenFalse;
- ok = match( "alse", 4 );
- break;
- case 'n':
- token.type_ = tokenNull;
- ok = match( "ull", 3 );
- break;
- case ',':
- token.type_ = tokenArraySeparator;
- break;
- case ':':
- token.type_ = tokenMemberSeparator;
- break;
- case 0:
- token.type_ = tokenEndOfStream;
- break;
- default:
- ok = false;
- break;
- }
- if ( !ok )
- token.type_ = tokenError;
- token.end_ = current_;
- return true;
-}
-
-
-void
-Reader::skipSpaces()
-{
- while ( current_ != end_ )
- {
- Char c = *current_;
- if ( c == ' ' || c == '\t' || c == '\r' || c == '\n' )
- ++current_;
- else
- break;
- }
-}
-
-
-bool
-Reader::match( Location pattern,
- int patternLength )
-{
- if ( end_ - current_ < patternLength )
- return false;
- int index = patternLength;
- while ( index-- )
- if ( current_[index] != pattern[index] )
- return false;
- current_ += patternLength;
- return true;
-}
-
-
-bool
-Reader::readComment()
-{
- Location commentBegin = current_ - 1;
- Char c = getNextChar();
- bool successful = false;
- if ( c == '*' )
- successful = readCStyleComment();
- else if ( c == '/' )
- successful = readCppStyleComment();
- if ( !successful )
- return false;
-
- if ( collectComments_ )
- {
- CommentPlacement placement = commentBefore;
- if ( lastValueEnd_ && !containsNewLine( lastValueEnd_, commentBegin ) )
- {
- if ( c != '*' || !containsNewLine( commentBegin, current_ ) )
- placement = commentAfterOnSameLine;
- }
-
- addComment( commentBegin, current_, placement );
- }
- return true;
-}
-
-
-void
-Reader::addComment( Location begin,
- Location end,
- CommentPlacement placement )
-{
- assert( collectComments_ );
- if ( placement == commentAfterOnSameLine )
- {
- assert( lastValue_ != 0 );
- lastValue_->setComment( std::string( begin, end ), placement );
- }
- else
- {
- if ( !commentsBefore_.empty() )
- commentsBefore_ += "\n";
- commentsBefore_ += std::string( begin, end );
- }
-}
-
-
-bool
-Reader::readCStyleComment()
-{
- while ( current_ != end_ )
- {
- Char c = getNextChar();
- if ( c == '*' && *current_ == '/' )
- break;
- }
- return getNextChar() == '/';
-}
-
-
-bool
-Reader::readCppStyleComment()
-{
- while ( current_ != end_ )
- {
- Char c = getNextChar();
- if ( c == '\r' || c == '\n' )
- break;
- }
- return true;
-}
-
-
-void
-Reader::readNumber()
-{
- while ( current_ != end_ )
- {
- if ( !(*current_ >= '0' && *current_ <= '9') &&
- !in( *current_, '.', 'e', 'E', '+', '-' ) )
- break;
- ++current_;
- }
-}
-
-bool
-Reader::readString()
-{
- Char c = 0;
- while ( current_ != end_ )
- {
- c = getNextChar();
- if ( c == '\\' )
- getNextChar();
- else if ( c == '"' )
- break;
- }
- return c == '"';
-}
-
-
-bool
-Reader::readObject( Token &tokenStart )
-{
- Token tokenName;
- std::string name;
- currentValue() = Value( objectValue );
- while ( readToken( tokenName ) )
- {
- bool initialTokenOk = true;
- while ( tokenName.type_ == tokenComment && initialTokenOk )
- initialTokenOk = readToken( tokenName );
- if ( !initialTokenOk )
- break;
- if ( tokenName.type_ == tokenObjectEnd && name.empty() ) // empty object
- return true;
- if ( tokenName.type_ != tokenString )
- break;
-
- name = "";
- if ( !decodeString( tokenName, name ) )
- return recoverFromError( tokenObjectEnd );
-
- Token colon;
- if ( !readToken( colon ) || colon.type_ != tokenMemberSeparator )
- {
- return addErrorAndRecover( "Missing ':' after object member name",
- colon,
- tokenObjectEnd );
- }
- Value &value = currentValue()[ name ];
- nodes_.push( &value );
- bool ok = readValue();
- nodes_.pop();
- if ( !ok ) // error already set
- return recoverFromError( tokenObjectEnd );
-
- Token comma;
- if ( !readToken( comma )
- || ( comma.type_ != tokenObjectEnd &&
- comma.type_ != tokenArraySeparator &&
- comma.type_ != tokenComment ) )
- {
- return addErrorAndRecover( "Missing ',' or '}' in object declaration",
- comma,
- tokenObjectEnd );
- }
- bool finalizeTokenOk = true;
- while ( comma.type_ == tokenComment &&
- finalizeTokenOk )
- finalizeTokenOk = readToken( comma );
- if ( comma.type_ == tokenObjectEnd )
- return true;
- }
- return addErrorAndRecover( "Missing '}' or object member name",
- tokenName,
- tokenObjectEnd );
-}
-
-
-bool
-Reader::readArray( Token &tokenStart )
-{
- currentValue() = Value( arrayValue );
- skipSpaces();
- if ( *current_ == ']' ) // empty array
- {
- Token endArray;
- readToken( endArray );
- return true;
- }
- int index = 0;
- while ( true )
- {
- Value &value = currentValue()[ index++ ];
- nodes_.push( &value );
- bool ok = readValue();
- nodes_.pop();
- if ( !ok ) // error already set
- return recoverFromError( tokenArrayEnd );
-
- Token token;
- // Accept Comment after last item in the array.
- ok = readToken( token );
- while ( token.type_ == tokenComment && ok )
- {
- ok = readToken( token );
- }
- bool badTokenType = ( token.type_ == tokenArraySeparator &&
- token.type_ == tokenArrayEnd );
- if ( !ok || badTokenType )
- {
- return addErrorAndRecover( "Missing ',' or ']' in array declaration",
- token,
- tokenArrayEnd );
- }
- if ( token.type_ == tokenArrayEnd )
- break;
- }
- return true;
-}
-
-
-bool
-Reader::decodeNumber( Token &token )
-{
- bool isDouble = false;
- for ( Location inspect = token.start_; inspect != token.end_; ++inspect )
- {
- isDouble = isDouble
- || in( *inspect, '.', 'e', 'E', '+' )
- || ( *inspect == '-' && inspect != token.start_ );
- }
- if ( isDouble )
- return decodeDouble( token );
- Location current = token.start_;
- bool isNegative = *current == '-';
- if ( isNegative )
- ++current;
- Value::UInt threshold = (isNegative ? Value::UInt(-Value::minInt)
- : Value::maxUInt) / 10;
- Value::UInt value = 0;
- while ( current < token.end_ )
- {
- Char c = *current++;
- if ( c < '0' || c > '9' )
- return addError( "'" + std::string( token.start_, token.end_ ) + "' is not a number.", token );
- if ( value >= threshold )
- return decodeDouble( token );
- value = value * 10 + Value::UInt(c - '0');
- }
- if ( isNegative )
- currentValue() = -Value::Int( value );
- else if ( value <= Value::UInt(Value::maxInt) )
- currentValue() = Value::Int( value );
- else
- currentValue() = value;
- return true;
-}
-
-
-bool
-Reader::decodeDouble( Token &token )
-{
- double value = 0;
- const int bufferSize = 32;
- int count;
- int length = int(token.end_ - token.start_);
- if ( length < bufferSize )
- {
- Char buffer[bufferSize];
- memcpy( buffer, token.start_, length );
- buffer[length] = 0;
- count = sscanf( buffer, "%lf", &value );
- }
- else
- {
- std::string buffer( token.start_, token.end_ );
- count = sscanf( buffer.c_str(), "%lf", &value );
- }
-
- if ( count != 1 )
- return addError( "'" + std::string( token.start_, token.end_ ) + "' is not a number.", token );
- currentValue() = value;
- return true;
-}
-
-
-bool
-Reader::decodeString( Token &token )
-{
- std::string decoded;
- if ( !decodeString( token, decoded ) )
- return false;
- currentValue() = decoded;
- return true;
-}
-
-
-bool
-Reader::decodeString( Token &token, std::string &decoded )
-{
- decoded.reserve( token.end_ - token.start_ - 2 );
- Location current = token.start_ + 1; // skip '"'
- Location end = token.end_ - 1; // do not include '"'
- while ( current != end )
- {
- Char c = *current++;
- if ( c == '"' )
- break;
- else if ( c == '\\' )
- {
- if ( current == end )
- return addError( "Empty escape sequence in string", token, current );
- Char escape = *current++;
- switch ( escape )
- {
- case '"': decoded += '"'; break;
- case '/': decoded += '/'; break;
- case '\\': decoded += '\\'; break;
- case 'b': decoded += '\b'; break;
- case 'f': decoded += '\f'; break;
- case 'n': decoded += '\n'; break;
- case 'r': decoded += '\r'; break;
- case 't': decoded += '\t'; break;
- case 'u':
- {
- unsigned int unicode;
- if ( !decodeUnicodeCodePoint( token, current, end, unicode ) )
- return false;
- decoded += codePointToUTF8(unicode);
- }
- break;
- default:
- return addError( "Bad escape sequence in string", token, current );
- }
- }
- else
- {
- decoded += c;
- }
- }
- return true;
-}
-
-bool
-Reader::decodeUnicodeCodePoint( Token &token,
- Location &current,
- Location end,
- unsigned int &unicode )
-{
-
- if ( !decodeUnicodeEscapeSequence( token, current, end, unicode ) )
- return false;
- if (unicode >= 0xD800 && unicode <= 0xDBFF)
- {
- // surrogate pairs
- if (end - current < 6)
- return addError( "additional six characters expected to parse unicode surrogate pair.", token, current );
- unsigned int surrogatePair;
- if (*(current++) == '\\' && *(current++)== 'u')
- {
- if (decodeUnicodeEscapeSequence( token, current, end, surrogatePair ))
- {
- unicode = 0x10000 + ((unicode & 0x3FF) << 10) + (surrogatePair & 0x3FF);
- }
- else
- return false;
- }
- else
- return addError( "expecting another \\u token to begin the second half of a unicode surrogate pair", token, current );
- }
- return true;
-}
-
-bool
-Reader::decodeUnicodeEscapeSequence( Token &token,
- Location &current,
- Location end,
- unsigned int &unicode )
-{
- if ( end - current < 4 )
- return addError( "Bad unicode escape sequence in string: four digits expected.", token, current );
- unicode = 0;
- for ( int index =0; index < 4; ++index )
- {
- Char c = *current++;
- unicode *= 16;
- if ( c >= '0' && c <= '9' )
- unicode += c - '0';
- else if ( c >= 'a' && c <= 'f' )
- unicode += c - 'a' + 10;
- else if ( c >= 'A' && c <= 'F' )
- unicode += c - 'A' + 10;
- else
- return addError( "Bad unicode escape sequence in string: hexadecimal digit expected.", token, current );
- }
- return true;
-}
-
-
-bool
-Reader::addError( const std::string &message,
- Token &token,
- Location extra )
-{
- ErrorInfo info;
- info.token_ = token;
- info.message_ = message;
- info.extra_ = extra;
- errors_.push_back( info );
- return false;
-}
-
-
-bool
-Reader::recoverFromError( TokenType skipUntilToken )
-{
- int errorCount = int(errors_.size());
- Token skip;
- while ( true )
- {
- if ( !readToken(skip) )
- errors_.resize( errorCount ); // discard errors caused by recovery
- if ( skip.type_ == skipUntilToken || skip.type_ == tokenEndOfStream )
- break;
- }
- errors_.resize( errorCount );
- return false;
-}
-
-
-bool
-Reader::addErrorAndRecover( const std::string &message,
- Token &token,
- TokenType skipUntilToken )
-{
- addError( message, token );
- return recoverFromError( skipUntilToken );
-}
-
-
-Value &
-Reader::currentValue()
-{
- return *(nodes_.top());
-}
-
-
-Reader::Char
-Reader::getNextChar()
-{
- if ( current_ == end_ )
- return 0;
- return *current_++;
-}
-
-
-void
-Reader::getLocationLineAndColumn( Location location,
- int &line,
- int &column ) const
-{
- Location current = begin_;
- Location lastLineStart = current;
- line = 0;
- while ( current < location && current != end_ )
- {
- Char c = *current++;
- if ( c == '\r' )
- {
- if ( *current == '\n' )
- ++current;
- lastLineStart = current;
- ++line;
- }
- else if ( c == '\n' )
- {
- lastLineStart = current;
- ++line;
- }
- }
- // column & line start at 1
- column = int(location - lastLineStart) + 1;
- ++line;
-}
-
-
-std::string
-Reader::getLocationLineAndColumn( Location location ) const
-{
- int line, column;
- getLocationLineAndColumn( location, line, column );
- char buffer[18+16+16+1];
- sprintf( buffer, "Line %d, Column %d", line, column );
- return buffer;
-}
-
-
-std::string
-Reader::getFormatedErrorMessages() const
-{
- std::string formattedMessage;
- for ( Errors::const_iterator itError = errors_.begin();
- itError != errors_.end();
- ++itError )
- {
- const ErrorInfo &error = *itError;
- formattedMessage += "* " + getLocationLineAndColumn( error.token_.start_ ) + "\n";
- formattedMessage += " " + error.message_ + "\n";
- if ( error.extra_ )
- formattedMessage += "See " + getLocationLineAndColumn( error.extra_ ) + " for detail.\n";
- }
- return formattedMessage;
-}
-
-#define JSON_ASSERT( condition ) assert( condition );
-std::istream& operator>>( std::istream &sin, Value &root )
-{
- Json::Reader reader;
- bool ok = reader.parse(sin, root, true);
- JSON_ASSERT( ok );
- //if (!ok) throw std::runtime_error(reader.getFormatedErrorMessages());
- return sin;
-}
-
-
-} // namespace Json
diff --git a/lib/jsoncpp/src/lib_json/json_value.cpp b/lib/jsoncpp/src/lib_json/json_value.cpp
deleted file mode 100644
index ea033c400..000000000
--- a/lib/jsoncpp/src/lib_json/json_value.cpp
+++ /dev/null
@@ -1,1727 +0,0 @@
-#include <iostream>
-#include "../../include/json/json.h"
-#include "../../include/json/writer.h"
-#include <utility>
-#include <stdexcept>
-#include <cstring>
-#include <cassert>
-#ifdef JSON_USE_CPPTL
-# include <cpptl/conststring.h>
-#endif
-#include <cstddef> // size_t
-#ifndef JSON_USE_SIMPLE_INTERNAL_ALLOCATOR
-# include "json_batchallocator.h"
-#endif // #ifndef JSON_USE_SIMPLE_INTERNAL_ALLOCATOR
-
-#define JSON_ASSERT_UNREACHABLE assert( false )
-#define JSON_ASSERT( condition ) assert( condition ); // @todo <= change this into an exception throw
-#define JSON_ASSERT_MESSAGE( condition, message ) if (!( condition )) throw std::runtime_error( message );
-
-namespace Json {
-
-const Value Value::null;
-const Int Value::minInt = Int( ~(UInt(-1)/2) );
-const Int Value::maxInt = Int( UInt(-1)/2 );
-const UInt Value::maxUInt = UInt(-1);
-
-// A "safe" implementation of strdup. Allow null pointer to be passed.
-// Also avoid warning on msvc80.
-//
-//inline char *safeStringDup( const char *czstring )
-//{
-// if ( czstring )
-// {
-// const size_t length = (unsigned int)( strlen(czstring) + 1 );
-// char *newString = static_cast<char *>( malloc( length ) );
-// memcpy( newString, czstring, length );
-// return newString;
-// }
-// return 0;
-//}
-//
-//inline char *safeStringDup( const std::string &str )
-//{
-// if ( !str.empty() )
-// {
-// const size_t length = str.length();
-// char *newString = static_cast<char *>( malloc( length + 1 ) );
-// memcpy( newString, str.c_str(), length );
-// newString[length] = 0;
-// return newString;
-// }
-// return 0;
-//}
-
-ValueAllocator::~ValueAllocator()
-{
-}
-
-class DefaultValueAllocator : public ValueAllocator
-{
-public:
- virtual ~DefaultValueAllocator()
- {
- }
-
- virtual char *makeMemberName( const char *memberName )
- {
- return duplicateStringValue( memberName );
- }
-
- virtual void releaseMemberName( char *memberName )
- {
- releaseStringValue( memberName );
- }
-
- virtual char *duplicateStringValue( const char *value,
- unsigned int length = unknown )
- {
- //@todo invesgate this old optimization
- //if ( !value || value[0] == 0 )
- // return 0;
-
- if ( length == unknown )
- length = (unsigned int)strlen(value);
- char *newString = static_cast<char *>( malloc( length + 1 ) );
- memcpy( newString, value, length );
- newString[length] = 0;
- return newString;
- }
-
- virtual void releaseStringValue( char *value )
- {
- if ( value )
- free( value );
- }
-};
-
-static ValueAllocator *&valueAllocator()
-{
- static DefaultValueAllocator defaultAllocator;
- static ValueAllocator *valueAllocator = &defaultAllocator;
- return valueAllocator;
-}
-
-static struct DummyValueAllocatorInitializer {
- DummyValueAllocatorInitializer()
- {
- valueAllocator(); // ensure valueAllocator() statics are initialized before main().
- }
-} dummyValueAllocatorInitializer;
-
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// ValueInternals...
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
-# include "json_internalarray.inl"
-# include "json_internalmap.inl"
-#endif // JSON_VALUE_USE_INTERNAL_MAP
-
-# include "json_valueiterator.inl"
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class Value::CommentInfo
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-
-Value::CommentInfo::CommentInfo()
- : comment_( 0 )
-{
-}
-
-Value::CommentInfo::~CommentInfo()
-{
- if ( comment_ )
- valueAllocator()->releaseStringValue( comment_ );
-}
-
-
-void
-Value::CommentInfo::setComment( const char *text )
-{
- if ( comment_ )
- valueAllocator()->releaseStringValue( comment_ );
- JSON_ASSERT( text );
- //JSON_ASSERT_MESSAGE( text[0]=='\0' || text[0]=='/', "Comments must start with /");
- JSON_ASSERT( text[0]=='\0' || text[0]=='/' );
- // It seems that /**/ style comments are acceptable as well.
- comment_ = valueAllocator()->duplicateStringValue( text );
-}
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class Value::CZString
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-# ifndef JSON_VALUE_USE_INTERNAL_MAP
-
-// Notes: index_ indicates if the string was allocated when
-// a string is stored.
-
-Value::CZString::CZString( int index )
- : cstr_( 0 )
- , index_( index )
-{
-}
-
-Value::CZString::CZString( const char *cstr, DuplicationPolicy allocate )
- : cstr_( allocate == duplicate ? valueAllocator()->makeMemberName(cstr)
- : cstr )
- , index_( allocate )
-{
-}
-
-Value::CZString::CZString( const CZString &other )
-: cstr_( other.index_ != noDuplication && other.cstr_ != 0
- ? valueAllocator()->makeMemberName( other.cstr_ )
- : other.cstr_ )
- , index_( other.cstr_ ? (other.index_ == noDuplication ? noDuplication : duplicate)
- : other.index_ )
-{
-}
-
-Value::CZString::~CZString()
-{
- if ( cstr_ && index_ == duplicate )
- valueAllocator()->releaseMemberName( const_cast<char *>( cstr_ ) );
-}
-
-void
-Value::CZString::swap( CZString &other )
-{
- std::swap( cstr_, other.cstr_ );
- std::swap( index_, other.index_ );
-}
-
-Value::CZString &
-Value::CZString::operator =( const CZString &other )
-{
- CZString temp( other );
- swap( temp );
- return *this;
-}
-
-bool
-Value::CZString::operator<( const CZString &other ) const
-{
- if ( cstr_ )
- return strcmp( cstr_, other.cstr_ ) < 0;
- return index_ < other.index_;
-}
-
-bool
-Value::CZString::operator==( const CZString &other ) const
-{
- if ( cstr_ )
- return strcmp( cstr_, other.cstr_ ) == 0;
- return index_ == other.index_;
-}
-
-
-int
-Value::CZString::index() const
-{
- return index_;
-}
-
-
-const char *
-Value::CZString::c_str() const
-{
- return cstr_;
-}
-
-bool
-Value::CZString::isStaticString() const
-{
- return index_ == noDuplication;
-}
-
-#endif // ifndef JSON_VALUE_USE_INTERNAL_MAP
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class Value::Value
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-/*! \internal Default constructor initialization must be equivalent to:
- * memset( this, 0, sizeof(Value) )
- * This optimization is used in ValueInternalMap fast allocator.
- */
-Value::Value( ValueType type )
- : type_( type )
- , allocated_( 0 )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- switch ( type )
- {
- case nullValue:
- break;
- case intValue:
- case uintValue:
- value_.int_ = 0;
- break;
- case realValue:
- value_.real_ = 0.0;
- break;
- case stringValue:
- value_.string_ = 0;
- break;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- case objectValue:
- value_.map_ = new ObjectValues();
- break;
-#else
- case arrayValue:
- value_.array_ = arrayAllocator()->newArray();
- break;
- case objectValue:
- value_.map_ = mapAllocator()->newMap();
- break;
-#endif
- case booleanValue:
- value_.bool_ = false;
- break;
- default:
- JSON_ASSERT_UNREACHABLE;
- }
-}
-
-
-Value::Value( Int value )
- : type_( intValue )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.int_ = value;
-}
-
-
-Value::Value( UInt value )
- : type_( uintValue )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.uint_ = value;
-}
-
-Value::Value( double value )
- : type_( realValue )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.real_ = value;
-}
-
-Value::Value( const char *value )
- : type_( stringValue )
- , allocated_( true )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.string_ = valueAllocator()->duplicateStringValue( value );
-}
-
-
-Value::Value( const char *beginValue,
- const char *endValue )
- : type_( stringValue )
- , allocated_( true )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.string_ = valueAllocator()->duplicateStringValue( beginValue,
- UInt(endValue - beginValue) );
-}
-
-
-Value::Value( const std::string &value )
- : type_( stringValue )
- , allocated_( true )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.string_ = valueAllocator()->duplicateStringValue( value.c_str(),
- (unsigned int)value.length() );
-
-}
-
-Value::Value( const StaticString &value )
- : type_( stringValue )
- , allocated_( false )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.string_ = const_cast<char *>( value.c_str() );
-}
-
-
-# ifdef JSON_USE_CPPTL
-Value::Value( const CppTL::ConstString &value )
- : type_( stringValue )
- , allocated_( true )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.string_ = valueAllocator()->duplicateStringValue( value, value.length() );
-}
-# endif
-
-Value::Value( bool value )
- : type_( booleanValue )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- value_.bool_ = value;
-}
-
-
-Value::Value( const Value &other )
- : type_( other.type_ )
- , comments_( 0 )
-# ifdef JSON_VALUE_USE_INTERNAL_MAP
- , itemIsUsed_( 0 )
-#endif
-{
- switch ( type_ )
- {
- case nullValue:
- case intValue:
- case uintValue:
- case realValue:
- case booleanValue:
- value_ = other.value_;
- break;
- case stringValue:
- if ( other.value_.string_ )
- {
- value_.string_ = valueAllocator()->duplicateStringValue( other.value_.string_ );
- allocated_ = true;
- }
- else
- value_.string_ = 0;
- break;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- case objectValue:
- value_.map_ = new ObjectValues( *other.value_.map_ );
- break;
-#else
- case arrayValue:
- value_.array_ = arrayAllocator()->newArrayCopy( *other.value_.array_ );
- break;
- case objectValue:
- value_.map_ = mapAllocator()->newMapCopy( *other.value_.map_ );
- break;
-#endif
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- if ( other.comments_ )
- {
- comments_ = new CommentInfo[numberOfCommentPlacement];
- for ( int comment =0; comment < numberOfCommentPlacement; ++comment )
- {
- const CommentInfo &otherComment = other.comments_[comment];
- if ( otherComment.comment_ )
- comments_[comment].setComment( otherComment.comment_ );
- }
- }
-}
-
-
-Value::~Value()
-{
- switch ( type_ )
- {
- case nullValue:
- case intValue:
- case uintValue:
- case realValue:
- case booleanValue:
- break;
- case stringValue:
- if ( allocated_ )
- valueAllocator()->releaseStringValue( value_.string_ );
- break;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- case objectValue:
- delete value_.map_;
- break;
-#else
- case arrayValue:
- arrayAllocator()->destructArray( value_.array_ );
- break;
- case objectValue:
- mapAllocator()->destructMap( value_.map_ );
- break;
-#endif
- default:
- JSON_ASSERT_UNREACHABLE;
- }
-
- if ( comments_ )
- delete[] comments_;
-}
-
-Value &
-Value::operator=( const Value &other )
-{
- Value temp( other );
- swap( temp );
- return *this;
-}
-
-void
-Value::swap( Value &other )
-{
- ValueType temp = type_;
- type_ = other.type_;
- other.type_ = temp;
- std::swap( value_, other.value_ );
- int temp2 = allocated_;
- allocated_ = other.allocated_;
- other.allocated_ = temp2;
-}
-
-ValueType
-Value::type() const
-{
- return type_;
-}
-
-
-int
-Value::compare( const Value &other )
-{
- /*
- int typeDelta = other.type_ - type_;
- switch ( type_ )
- {
- case nullValue:
-
- return other.type_ == type_;
- case intValue:
- if ( other.type_.isNumeric()
- case uintValue:
- case realValue:
- case booleanValue:
- break;
- case stringValue,
- break;
- case arrayValue:
- delete value_.array_;
- break;
- case objectValue:
- delete value_.map_;
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- */
- return 0; // unreachable
-}
-
-bool
-Value::operator <( const Value &other ) const
-{
- int typeDelta = type_ - other.type_;
- if ( typeDelta )
- return typeDelta < 0 ? true : false;
- switch ( type_ )
- {
- case nullValue:
- return false;
- case intValue:
- return value_.int_ < other.value_.int_;
- case uintValue:
- return value_.uint_ < other.value_.uint_;
- case realValue:
- return value_.real_ < other.value_.real_;
- case booleanValue:
- return value_.bool_ < other.value_.bool_;
- case stringValue:
- return ( value_.string_ == 0 && other.value_.string_ )
- || ( other.value_.string_
- && value_.string_
- && strcmp( value_.string_, other.value_.string_ ) < 0 );
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- case objectValue:
- {
- int delta = int( value_.map_->size() - other.value_.map_->size() );
- if ( delta )
- return delta < 0;
- return (*value_.map_) < (*other.value_.map_);
- }
-#else
- case arrayValue:
- return value_.array_->compare( *(other.value_.array_) ) < 0;
- case objectValue:
- return value_.map_->compare( *(other.value_.map_) ) < 0;
-#endif
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return 0; // unreachable
-}
-
-bool
-Value::operator <=( const Value &other ) const
-{
- return !(other > *this);
-}
-
-bool
-Value::operator >=( const Value &other ) const
-{
- return !(*this < other);
-}
-
-bool
-Value::operator >( const Value &other ) const
-{
- return other < *this;
-}
-
-bool
-Value::operator ==( const Value &other ) const
-{
- //if ( type_ != other.type_ )
- // GCC 2.95.3 says:
- // attempt to take address of bit-field structure member `Json::Value::type_'
- // Beats me, but a temp solves the problem.
- int temp = other.type_;
- if ( type_ != temp )
- return false;
- switch ( type_ )
- {
- case nullValue:
- return true;
- case intValue:
- return value_.int_ == other.value_.int_;
- case uintValue:
- return value_.uint_ == other.value_.uint_;
- case realValue:
- return value_.real_ == other.value_.real_;
- case booleanValue:
- return value_.bool_ == other.value_.bool_;
- case stringValue:
- return ( value_.string_ == other.value_.string_ )
- || ( other.value_.string_
- && value_.string_
- && strcmp( value_.string_, other.value_.string_ ) == 0 );
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- case objectValue:
- return value_.map_->size() == other.value_.map_->size()
- && (*value_.map_) == (*other.value_.map_);
-#else
- case arrayValue:
- return value_.array_->compare( *(other.value_.array_) ) == 0;
- case objectValue:
- return value_.map_->compare( *(other.value_.map_) ) == 0;
-#endif
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return 0; // unreachable
-}
-
-bool
-Value::operator !=( const Value &other ) const
-{
- return !( *this == other );
-}
-
-const char *
-Value::asCString() const
-{
- JSON_ASSERT( type_ == stringValue );
- return value_.string_;
-}
-
-
-std::string
-Value::asString() const
-{
- switch ( type_ )
- {
- case nullValue:
- return "";
- case stringValue:
- return value_.string_ ? value_.string_ : "";
- case booleanValue:
- return value_.bool_ ? "true" : "false";
- case intValue:
- case uintValue:
- case realValue:
- case arrayValue:
- case objectValue:
- //JSON_ASSERT_MESSAGE( false, "Type is not convertible to string" );
- JSON_ASSERT( false );
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return ""; // unreachable
-}
-
-# ifdef JSON_USE_CPPTL
-CppTL::ConstString
-Value::asConstString() const
-{
- return CppTL::ConstString( asString().c_str() );
-}
-# endif
-
-Value::Int
-Value::asInt() const
-{
- switch ( type_ )
- {
- case nullValue:
- return 0;
- case intValue:
- return value_.int_;
- case uintValue:
- //JSON_ASSERT_MESSAGE( value_.uint_ < (unsigned)maxInt, "integer out of signed integer range" );
- JSON_ASSERT( value_.uint_ < (unsigned)maxInt );
- return value_.uint_;
- case realValue:
- //JSON_ASSERT_MESSAGE( value_.real_ >= minInt && value_.real_ <= maxInt, "Real out of signed integer range" );
- JSON_ASSERT( value_.real_ >= minInt && value_.real_ <= maxInt );
- return Int( value_.real_ );
- case booleanValue:
- return value_.bool_ ? 1 : 0;
- case stringValue:
- case arrayValue:
- case objectValue:
- //JSON_ASSERT_MESSAGE( false, "Type is not convertible to int" );
- JSON_ASSERT( false );
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return 0; // unreachable;
-}
-
-Value::UInt
-Value::asUInt() const
-{
- switch ( type_ )
- {
- case nullValue:
- return 0;
- case intValue:
- //JSON_ASSERT_MESSAGE( value_.int_ >= 0, "Negative integer can not be converted to unsigned integer" );
- JSON_ASSERT( value_.int_ >= 0 );
- return value_.int_;
- case uintValue:
- return value_.uint_;
- case realValue:
- //JSON_ASSERT_MESSAGE( value_.real_ >= 0 && value_.real_ <= maxUInt, "Real out of unsigned integer range" );
- JSON_ASSERT( value_.real_ >= 0 && value_.real_ <= maxUInt );
- return UInt( value_.real_ );
- case booleanValue:
- return value_.bool_ ? 1 : 0;
- case stringValue:
- case arrayValue:
- case objectValue:
- //JSON_ASSERT_MESSAGE( false, "Type is not convertible to uint" );
- JSON_ASSERT( false );
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return 0; // unreachable;
-}
-
-double
-Value::asDouble() const
-{
- switch ( type_ )
- {
- case nullValue:
- return 0.0;
- case intValue:
- return value_.int_;
- case uintValue:
- return value_.uint_;
- case realValue:
- return value_.real_;
- case booleanValue:
- return value_.bool_ ? 1.0 : 0.0;
- case stringValue:
- case arrayValue:
- case objectValue:
- //JSON_ASSERT_MESSAGE( false, "Type is not convertible to double" );
- JSON_ASSERT( false );
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return 0; // unreachable;
-}
-
-bool
-Value::asBool() const
-{
- switch ( type_ )
- {
- case nullValue:
- return false;
- case intValue:
- case uintValue:
- return value_.int_ != 0;
- case realValue:
- return value_.real_ != 0.0;
- case booleanValue:
- return value_.bool_;
- case stringValue:
- return value_.string_ && value_.string_[0] != 0;
- case arrayValue:
- case objectValue:
- return value_.map_->size() != 0;
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return false; // unreachable;
-}
-
-
-bool
-Value::isConvertibleTo( ValueType other ) const
-{
- switch ( type_ )
- {
- case nullValue:
- return true;
- case intValue:
- return ( other == nullValue && value_.int_ == 0 )
- || other == intValue
- || ( other == uintValue && value_.int_ >= 0 )
- || other == realValue
- || other == stringValue
- || other == booleanValue;
- case uintValue:
- return ( other == nullValue && value_.uint_ == 0 )
- || ( other == intValue && value_.uint_ <= (unsigned)maxInt )
- || other == uintValue
- || other == realValue
- || other == stringValue
- || other == booleanValue;
- case realValue:
- return ( other == nullValue && value_.real_ == 0.0 )
- || ( other == intValue && value_.real_ >= minInt && value_.real_ <= maxInt )
- || ( other == uintValue && value_.real_ >= 0 && value_.real_ <= maxUInt )
- || other == realValue
- || other == stringValue
- || other == booleanValue;
- case booleanValue:
- return ( other == nullValue && value_.bool_ == false )
- || other == intValue
- || other == uintValue
- || other == realValue
- || other == stringValue
- || other == booleanValue;
- case stringValue:
- return other == stringValue
- || ( other == nullValue && (!value_.string_ || value_.string_[0] == 0) );
- case arrayValue:
- return other == arrayValue
- || ( other == nullValue && value_.map_->size() == 0 );
- case objectValue:
- return other == objectValue
- || ( other == nullValue && value_.map_->size() == 0 );
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return false; // unreachable;
-}
-
-
-/// Number of values in array or object
-Value::UInt
-Value::size() const
-{
- switch ( type_ )
- {
- case nullValue:
- case intValue:
- case uintValue:
- case realValue:
- case booleanValue:
- case stringValue:
- return 0;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue: // size of the array is highest index + 1
- if ( !value_.map_->empty() )
- {
- ObjectValues::const_iterator itLast = value_.map_->end();
- --itLast;
- return (*itLast).first.index()+1;
- }
- return 0;
- case objectValue:
- return Int( value_.map_->size() );
-#else
- case arrayValue:
- return Int( value_.array_->size() );
- case objectValue:
- return Int( value_.map_->size() );
-#endif
- default:
- JSON_ASSERT_UNREACHABLE;
- }
- return 0; // unreachable;
-}
-
-
-bool
-Value::empty() const
-{
- if ( isNull() || isArray() || isObject() )
- return size() == 0u;
- else
- return false;
-}
-
-
-bool
-Value::operator!() const
-{
- return isNull();
-}
-
-
-void
-Value::clear()
-{
- JSON_ASSERT( type_ == nullValue || type_ == arrayValue || type_ == objectValue );
-
- switch ( type_ )
- {
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- case objectValue:
- value_.map_->clear();
- break;
-#else
- case arrayValue:
- value_.array_->clear();
- break;
- case objectValue:
- value_.map_->clear();
- break;
-#endif
- default:
- break;
- }
-}
-
-void
-Value::resize( UInt newSize )
-{
- JSON_ASSERT( type_ == nullValue || type_ == arrayValue );
- if ( type_ == nullValue )
- *this = Value( arrayValue );
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- UInt oldSize = size();
- if ( newSize == 0 )
- clear();
- else if ( newSize > oldSize )
- (*this)[ newSize - 1 ];
- else
- {
- for ( UInt index = newSize; index < oldSize; ++index )
- value_.map_->erase( index );
- assert( size() == newSize );
- }
-#else
- value_.array_->resize( newSize );
-#endif
-}
-
-
-Value &
-Value::operator[]( UInt index )
-{
- JSON_ASSERT( type_ == nullValue || type_ == arrayValue );
- if ( type_ == nullValue )
- *this = Value( arrayValue );
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- CZString key( index );
- ObjectValues::iterator it = value_.map_->lower_bound( key );
- if ( it != value_.map_->end() && (*it).first == key )
- return (*it).second;
-
- ObjectValues::value_type defaultValue( key, null );
- it = value_.map_->insert( it, defaultValue );
- return (*it).second;
-#else
- return value_.array_->resolveReference( index );
-#endif
-}
-
-
-const Value &
-Value::operator[]( UInt index ) const
-{
- JSON_ASSERT( type_ == nullValue || type_ == arrayValue );
- if ( type_ == nullValue )
- return null;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- CZString key( index );
- ObjectValues::const_iterator it = value_.map_->find( key );
- if ( it == value_.map_->end() )
- return null;
- return (*it).second;
-#else
- Value *value = value_.array_->find( index );
- return value ? *value : null;
-#endif
-}
-
-
-Value &
-Value::operator[]( const char *key )
-{
- return resolveReference( key, false );
-}
-
-
-Value &
-Value::resolveReference( const char *key,
- bool isStatic )
-{
- JSON_ASSERT( type_ == nullValue || type_ == objectValue );
- if ( type_ == nullValue )
- *this = Value( objectValue );
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- CZString actualKey( key, isStatic ? CZString::noDuplication
- : CZString::duplicateOnCopy );
- ObjectValues::iterator it = value_.map_->lower_bound( actualKey );
- if ( it != value_.map_->end() && (*it).first == actualKey )
- return (*it).second;
-
- ObjectValues::value_type defaultValue( actualKey, null );
- it = value_.map_->insert( it, defaultValue );
- Value &value = (*it).second;
- return value;
-#else
- return value_.map_->resolveReference( key, isStatic );
-#endif
-}
-
-
-Value
-Value::get( UInt index,
- const Value &defaultValue ) const
-{
- const Value *value = &((*this)[index]);
- return value == &null ? defaultValue : *value;
-}
-
-
-bool
-Value::isValidIndex( UInt index ) const
-{
- return index < size();
-}
-
-
-
-const Value &
-Value::operator[]( const char *key ) const
-{
- JSON_ASSERT( type_ == nullValue || type_ == objectValue );
- if ( type_ == nullValue )
- return null;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- CZString actualKey( key, CZString::noDuplication );
- ObjectValues::const_iterator it = value_.map_->find( actualKey );
- if ( it == value_.map_->end() )
- return null;
- return (*it).second;
-#else
- const Value *value = value_.map_->find( key );
- return value ? *value : null;
-#endif
-}
-
-
-Value &
-Value::operator[]( const std::string &key )
-{
- return (*this)[ key.c_str() ];
-}
-
-
-const Value &
-Value::operator[]( const std::string &key ) const
-{
- return (*this)[ key.c_str() ];
-}
-
-Value &
-Value::operator[]( const StaticString &key )
-{
- return resolveReference( key, true );
-}
-
-
-# ifdef JSON_USE_CPPTL
-Value &
-Value::operator[]( const CppTL::ConstString &key )
-{
- return (*this)[ key.c_str() ];
-}
-
-
-const Value &
-Value::operator[]( const CppTL::ConstString &key ) const
-{
- return (*this)[ key.c_str() ];
-}
-# endif
-
-
-Value &
-Value::append( const Value &value )
-{
- return (*this)[size()] = value;
-}
-
-
-Value
-Value::get( const char *key,
- const Value &defaultValue ) const
-{
- const Value *value = &((*this)[key]);
- return value == &null ? defaultValue : *value;
-}
-
-
-Value
-Value::get( const std::string &key,
- const Value &defaultValue ) const
-{
- return get( key.c_str(), defaultValue );
-}
-
-Value
-Value::removeMember( const char* key )
-{
- JSON_ASSERT( type_ == nullValue || type_ == objectValue );
- if ( type_ == nullValue )
- return null;
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- CZString actualKey( key, CZString::noDuplication );
- ObjectValues::iterator it = value_.map_->find( actualKey );
- if ( it == value_.map_->end() )
- return null;
- Value old(it->second);
- value_.map_->erase(it);
- return old;
-#else
- Value *value = value_.map_->find( key );
- if (value){
- Value old(*value);
- value_.map_.remove( key );
- return old;
- } else {
- return null;
- }
-#endif
-}
-
-Value
-Value::removeMember( const std::string &key )
-{
- return removeMember( key.c_str() );
-}
-
-# ifdef JSON_USE_CPPTL
-Value
-Value::get( const CppTL::ConstString &key,
- const Value &defaultValue ) const
-{
- return get( key.c_str(), defaultValue );
-}
-# endif
-
-bool
-Value::isMember( const char *key ) const
-{
- const Value *value = &((*this)[key]);
- return value != &null;
-}
-
-
-bool
-Value::isMember( const std::string &key ) const
-{
- return isMember( key.c_str() );
-}
-
-
-# ifdef JSON_USE_CPPTL
-bool
-Value::isMember( const CppTL::ConstString &key ) const
-{
- return isMember( key.c_str() );
-}
-#endif
-
-Value::Members
-Value::getMemberNames() const
-{
- JSON_ASSERT( type_ == nullValue || type_ == objectValue );
- if ( type_ == nullValue )
- return Value::Members();
- Members members;
- members.reserve( value_.map_->size() );
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- ObjectValues::const_iterator it = value_.map_->begin();
- ObjectValues::const_iterator itEnd = value_.map_->end();
- for ( ; it != itEnd; ++it )
- members.push_back( std::string( (*it).first.c_str() ) );
-#else
- ValueInternalMap::IteratorState it;
- ValueInternalMap::IteratorState itEnd;
- value_.map_->makeBeginIterator( it );
- value_.map_->makeEndIterator( itEnd );
- for ( ; !ValueInternalMap::equals( it, itEnd ); ValueInternalMap::increment(it) )
- members.push_back( std::string( ValueInternalMap::key( it ) ) );
-#endif
- return members;
-}
-//
-//# ifdef JSON_USE_CPPTL
-//EnumMemberNames
-//Value::enumMemberNames() const
-//{
-// if ( type_ == objectValue )
-// {
-// return CppTL::Enum::any( CppTL::Enum::transform(
-// CppTL::Enum::keys( *(value_.map_), CppTL::Type<const CZString &>() ),
-// MemberNamesTransform() ) );
-// }
-// return EnumMemberNames();
-//}
-//
-//
-//EnumValues
-//Value::enumValues() const
-//{
-// if ( type_ == objectValue || type_ == arrayValue )
-// return CppTL::Enum::anyValues( *(value_.map_),
-// CppTL::Type<const Value &>() );
-// return EnumValues();
-//}
-//
-//# endif
-
-
-bool
-Value::isNull() const
-{
- return type_ == nullValue;
-}
-
-
-bool
-Value::isBool() const
-{
- return type_ == booleanValue;
-}
-
-
-bool
-Value::isInt() const
-{
- return type_ == intValue;
-}
-
-
-bool
-Value::isUInt() const
-{
- return type_ == uintValue;
-}
-
-
-bool
-Value::isIntegral() const
-{
- return type_ == intValue
- || type_ == uintValue
- || type_ == booleanValue;
-}
-
-
-bool
-Value::isDouble() const
-{
- return type_ == realValue;
-}
-
-
-bool
-Value::isNumeric() const
-{
- return isIntegral() || isDouble();
-}
-
-
-bool
-Value::isString() const
-{
- return type_ == stringValue;
-}
-
-
-bool
-Value::isArray() const
-{
- return type_ == nullValue || type_ == arrayValue;
-}
-
-
-bool
-Value::isObject() const
-{
- return type_ == nullValue || type_ == objectValue;
-}
-
-
-void
-Value::setComment( const char *comment,
- CommentPlacement placement )
-{
- if ( !comments_ )
- comments_ = new CommentInfo[numberOfCommentPlacement];
- comments_[placement].setComment( comment );
-}
-
-
-void
-Value::setComment( const std::string &comment,
- CommentPlacement placement )
-{
- setComment( comment.c_str(), placement );
-}
-
-
-bool
-Value::hasComment( CommentPlacement placement ) const
-{
- return comments_ != 0 && comments_[placement].comment_ != 0;
-}
-
-std::string
-Value::getComment( CommentPlacement placement ) const
-{
- if ( hasComment(placement) )
- return comments_[placement].comment_;
- return "";
-}
-
-
-std::string
-Value::toStyledString() const
-{
- StyledWriter writer;
- return writer.write( *this );
-}
-
-
-Value::const_iterator
-Value::begin() const
-{
- switch ( type_ )
- {
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- if ( value_.array_ )
- {
- ValueInternalArray::IteratorState it;
- value_.array_->makeBeginIterator( it );
- return const_iterator( it );
- }
- break;
- case objectValue:
- if ( value_.map_ )
- {
- ValueInternalMap::IteratorState it;
- value_.map_->makeBeginIterator( it );
- return const_iterator( it );
- }
- break;
-#else
- case arrayValue:
- case objectValue:
- if ( value_.map_ )
- return const_iterator( value_.map_->begin() );
- break;
-#endif
- default:
- break;
- }
- return const_iterator();
-}
-
-Value::const_iterator
-Value::end() const
-{
- switch ( type_ )
- {
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- if ( value_.array_ )
- {
- ValueInternalArray::IteratorState it;
- value_.array_->makeEndIterator( it );
- return const_iterator( it );
- }
- break;
- case objectValue:
- if ( value_.map_ )
- {
- ValueInternalMap::IteratorState it;
- value_.map_->makeEndIterator( it );
- return const_iterator( it );
- }
- break;
-#else
- case arrayValue:
- case objectValue:
- if ( value_.map_ )
- return const_iterator( value_.map_->end() );
- break;
-#endif
- default:
- break;
- }
- return const_iterator();
-}
-
-
-Value::iterator
-Value::begin()
-{
- switch ( type_ )
- {
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- if ( value_.array_ )
- {
- ValueInternalArray::IteratorState it;
- value_.array_->makeBeginIterator( it );
- return iterator( it );
- }
- break;
- case objectValue:
- if ( value_.map_ )
- {
- ValueInternalMap::IteratorState it;
- value_.map_->makeBeginIterator( it );
- return iterator( it );
- }
- break;
-#else
- case arrayValue:
- case objectValue:
- if ( value_.map_ )
- return iterator( value_.map_->begin() );
- break;
-#endif
- default:
- break;
- }
- return iterator();
-}
-
-Value::iterator
-Value::end()
-{
- switch ( type_ )
- {
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
- case arrayValue:
- if ( value_.array_ )
- {
- ValueInternalArray::IteratorState it;
- value_.array_->makeEndIterator( it );
- return iterator( it );
- }
- break;
- case objectValue:
- if ( value_.map_ )
- {
- ValueInternalMap::IteratorState it;
- value_.map_->makeEndIterator( it );
- return iterator( it );
- }
- break;
-#else
- case arrayValue:
- case objectValue:
- if ( value_.map_ )
- return iterator( value_.map_->end() );
- break;
-#endif
- default:
- break;
- }
- return iterator();
-}
-
-
-// class PathArgument
-// //////////////////////////////////////////////////////////////////
-
-PathArgument::PathArgument()
- : kind_( kindNone )
-{
-}
-
-
-PathArgument::PathArgument( Value::UInt index )
- : index_( index )
- , kind_( kindIndex )
-{
-}
-
-
-PathArgument::PathArgument( const char *key )
- : key_( key )
- , kind_( kindKey )
-{
-}
-
-
-PathArgument::PathArgument( const std::string &key )
- : key_( key.c_str() )
- , kind_( kindKey )
-{
-}
-
-// class Path
-// //////////////////////////////////////////////////////////////////
-
-Path::Path( const std::string &path,
- const PathArgument &a1,
- const PathArgument &a2,
- const PathArgument &a3,
- const PathArgument &a4,
- const PathArgument &a5 )
-{
- InArgs in;
- in.push_back( &a1 );
- in.push_back( &a2 );
- in.push_back( &a3 );
- in.push_back( &a4 );
- in.push_back( &a5 );
- makePath( path, in );
-}
-
-
-void
-Path::makePath( const std::string &path,
- const InArgs &in )
-{
- const char *current = path.c_str();
- const char *end = current + path.length();
- InArgs::const_iterator itInArg = in.begin();
- while ( current != end )
- {
- if ( *current == '[' )
- {
- ++current;
- if ( *current == '%' )
- addPathInArg( path, in, itInArg, PathArgument::kindIndex );
- else
- {
- Value::UInt index = 0;
- for ( ; current != end && *current >= '0' && *current <= '9'; ++current )
- index = index * 10 + Value::UInt(*current - '0');
- args_.push_back( index );
- }
- if ( current == end || *current++ != ']' )
- invalidPath( path, int(current - path.c_str()) );
- }
- else if ( *current == '%' )
- {
- addPathInArg( path, in, itInArg, PathArgument::kindKey );
- ++current;
- }
- else if ( *current == '.' )
- {
- ++current;
- }
- else
- {
- const char *beginName = current;
- while ( current != end && !strchr( "[.", *current ) )
- ++current;
- args_.push_back( std::string( beginName, current ) );
- }
- }
-}
-
-
-void
-Path::addPathInArg( const std::string &path,
- const InArgs &in,
- InArgs::const_iterator &itInArg,
- PathArgument::Kind kind )
-{
- if ( itInArg == in.end() )
- {
- // Error: missing argument %d
- }
- else if ( (*itInArg)->kind_ != kind )
- {
- // Error: bad argument type
- }
- else
- {
- args_.push_back( **itInArg );
- }
-}
-
-
-void
-Path::invalidPath( const std::string &path,
- int location )
-{
- // Error: invalid path.
-}
-
-
-const Value &
-Path::resolve( const Value &root ) const
-{
- const Value *node = &root;
- for ( Args::const_iterator it = args_.begin(); it != args_.end(); ++it )
- {
- const PathArgument &arg = *it;
- if ( arg.kind_ == PathArgument::kindIndex )
- {
- if ( !node->isArray() || node->isValidIndex( arg.index_ ) )
- {
- // Error: unable to resolve path (array value expected at position...
- }
- node = &((*node)[arg.index_]);
- }
- else if ( arg.kind_ == PathArgument::kindKey )
- {
- if ( !node->isObject() )
- {
- // Error: unable to resolve path (object value expected at position...)
- }
- node = &((*node)[arg.key_]);
- if ( node == &Value::null )
- {
- // Error: unable to resolve path (object has no member named '' at position...)
- }
- }
- }
- return *node;
-}
-
-
-Value
-Path::resolve( const Value &root,
- const Value &defaultValue ) const
-{
- const Value *node = &root;
- for ( Args::const_iterator it = args_.begin(); it != args_.end(); ++it )
- {
- const PathArgument &arg = *it;
- if ( arg.kind_ == PathArgument::kindIndex )
- {
- if ( !node->isArray() || node->isValidIndex( arg.index_ ) )
- return defaultValue;
- node = &((*node)[arg.index_]);
- }
- else if ( arg.kind_ == PathArgument::kindKey )
- {
- if ( !node->isObject() )
- return defaultValue;
- node = &((*node)[arg.key_]);
- if ( node == &Value::null )
- return defaultValue;
- }
- }
- return *node;
-}
-
-
-Value &
-Path::make( Value &root ) const
-{
- Value *node = &root;
- for ( Args::const_iterator it = args_.begin(); it != args_.end(); ++it )
- {
- const PathArgument &arg = *it;
- if ( arg.kind_ == PathArgument::kindIndex )
- {
- if ( !node->isArray() )
- {
- // Error: node is not an array at position ...
- }
- node = &((*node)[arg.index_]);
- }
- else if ( arg.kind_ == PathArgument::kindKey )
- {
- if ( !node->isObject() )
- {
- // Error: node is not an object at position...
- }
- node = &((*node)[arg.key_]);
- }
- }
- return *node;
-}
-
-
-} // namespace Json
diff --git a/lib/jsoncpp/src/lib_json/json_valueiterator.inl b/lib/jsoncpp/src/lib_json/json_valueiterator.inl
deleted file mode 100644
index 736e260ea..000000000
--- a/lib/jsoncpp/src/lib_json/json_valueiterator.inl
+++ /dev/null
@@ -1,292 +0,0 @@
-// included by json_value.cpp
-// everything is within Json namespace
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class ValueIteratorBase
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-ValueIteratorBase::ValueIteratorBase()
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- : current_()
- , isNull_( true )
-{
-}
-#else
- : isArray_( true )
- , isNull_( true )
-{
- iterator_.array_ = ValueInternalArray::IteratorState();
-}
-#endif
-
-
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
-ValueIteratorBase::ValueIteratorBase( const Value::ObjectValues::iterator &current )
- : current_( current )
- , isNull_( false )
-{
-}
-#else
-ValueIteratorBase::ValueIteratorBase( const ValueInternalArray::IteratorState &state )
- : isArray_( true )
-{
- iterator_.array_ = state;
-}
-
-
-ValueIteratorBase::ValueIteratorBase( const ValueInternalMap::IteratorState &state )
- : isArray_( false )
-{
- iterator_.map_ = state;
-}
-#endif
-
-Value &
-ValueIteratorBase::deref() const
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- return current_->second;
-#else
- if ( isArray_ )
- return ValueInternalArray::dereference( iterator_.array_ );
- return ValueInternalMap::value( iterator_.map_ );
-#endif
-}
-
-
-void
-ValueIteratorBase::increment()
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- ++current_;
-#else
- if ( isArray_ )
- ValueInternalArray::increment( iterator_.array_ );
- ValueInternalMap::increment( iterator_.map_ );
-#endif
-}
-
-
-void
-ValueIteratorBase::decrement()
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- --current_;
-#else
- if ( isArray_ )
- ValueInternalArray::decrement( iterator_.array_ );
- ValueInternalMap::decrement( iterator_.map_ );
-#endif
-}
-
-
-ValueIteratorBase::difference_type
-ValueIteratorBase::computeDistance( const SelfType &other ) const
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
-# ifdef JSON_USE_CPPTL_SMALLMAP
- return current_ - other.current_;
-# else
- // Iterator for null value are initialized using the default
- // constructor, which initialize current_ to the default
- // std::map::iterator. As begin() and end() are two instance
- // of the default std::map::iterator, they can not be compared.
- // To allow this, we handle this comparison specifically.
- if ( isNull_ && other.isNull_ )
- {
- return 0;
- }
-
-
- // Usage of std::distance is not portable (does not compile with Sun Studio 12 RogueWave STL,
- // which is the one used by default).
- // Using a portable hand-made version for non random iterator instead:
- // return difference_type( std::distance( current_, other.current_ ) );
- difference_type myDistance = 0;
- for ( Value::ObjectValues::iterator it = current_; it != other.current_; ++it )
- {
- ++myDistance;
- }
- return myDistance;
-# endif
-#else
- if ( isArray_ )
- return ValueInternalArray::distance( iterator_.array_, other.iterator_.array_ );
- return ValueInternalMap::distance( iterator_.map_, other.iterator_.map_ );
-#endif
-}
-
-
-bool
-ValueIteratorBase::isEqual( const SelfType &other ) const
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- if ( isNull_ )
- {
- return other.isNull_;
- }
- return current_ == other.current_;
-#else
- if ( isArray_ )
- return ValueInternalArray::equals( iterator_.array_, other.iterator_.array_ );
- return ValueInternalMap::equals( iterator_.map_, other.iterator_.map_ );
-#endif
-}
-
-
-void
-ValueIteratorBase::copy( const SelfType &other )
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- current_ = other.current_;
-#else
- if ( isArray_ )
- iterator_.array_ = other.iterator_.array_;
- iterator_.map_ = other.iterator_.map_;
-#endif
-}
-
-
-Value
-ValueIteratorBase::key() const
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- const Value::CZString czstring = (*current_).first;
- if ( czstring.c_str() )
- {
- if ( czstring.isStaticString() )
- return Value( StaticString( czstring.c_str() ) );
- return Value( czstring.c_str() );
- }
- return Value( czstring.index() );
-#else
- if ( isArray_ )
- return Value( ValueInternalArray::indexOf( iterator_.array_ ) );
- bool isStatic;
- const char *memberName = ValueInternalMap::key( iterator_.map_, isStatic );
- if ( isStatic )
- return Value( StaticString( memberName ) );
- return Value( memberName );
-#endif
-}
-
-
-UInt
-ValueIteratorBase::index() const
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- const Value::CZString czstring = (*current_).first;
- if ( !czstring.c_str() )
- return czstring.index();
- return Value::UInt( -1 );
-#else
- if ( isArray_ )
- return Value::UInt( ValueInternalArray::indexOf( iterator_.array_ ) );
- return Value::UInt( -1 );
-#endif
-}
-
-
-const char *
-ValueIteratorBase::memberName() const
-{
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
- const char *name = (*current_).first.c_str();
- return name ? name : "";
-#else
- if ( !isArray_ )
- return ValueInternalMap::key( iterator_.map_ );
- return "";
-#endif
-}
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class ValueConstIterator
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-ValueConstIterator::ValueConstIterator()
-{
-}
-
-
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
-ValueConstIterator::ValueConstIterator( const Value::ObjectValues::iterator &current )
- : ValueIteratorBase( current )
-{
-}
-#else
-ValueConstIterator::ValueConstIterator( const ValueInternalArray::IteratorState &state )
- : ValueIteratorBase( state )
-{
-}
-
-ValueConstIterator::ValueConstIterator( const ValueInternalMap::IteratorState &state )
- : ValueIteratorBase( state )
-{
-}
-#endif
-
-ValueConstIterator &
-ValueConstIterator::operator =( const ValueIteratorBase &other )
-{
- copy( other );
- return *this;
-}
-
-
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// class ValueIterator
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-// //////////////////////////////////////////////////////////////////
-
-ValueIterator::ValueIterator()
-{
-}
-
-
-#ifndef JSON_VALUE_USE_INTERNAL_MAP
-ValueIterator::ValueIterator( const Value::ObjectValues::iterator &current )
- : ValueIteratorBase( current )
-{
-}
-#else
-ValueIterator::ValueIterator( const ValueInternalArray::IteratorState &state )
- : ValueIteratorBase( state )
-{
-}
-
-ValueIterator::ValueIterator( const ValueInternalMap::IteratorState &state )
- : ValueIteratorBase( state )
-{
-}
-#endif
-
-ValueIterator::ValueIterator( const ValueConstIterator &other )
- : ValueIteratorBase( other )
-{
-}
-
-ValueIterator::ValueIterator( const ValueIterator &other )
- : ValueIteratorBase( other )
-{
-}
-
-ValueIterator &
-ValueIterator::operator =( const SelfType &other )
-{
- copy( other );
- return *this;
-}
diff --git a/lib/jsoncpp/src/lib_json/json_writer.cpp b/lib/jsoncpp/src/lib_json/json_writer.cpp
deleted file mode 100644
index eff3fabeb..000000000
--- a/lib/jsoncpp/src/lib_json/json_writer.cpp
+++ /dev/null
@@ -1,829 +0,0 @@
-#include "../../include/json/writer.h"
-#include <utility>
-#include <assert.h>
-#include <stdio.h>
-#include <string.h>
-#include <iostream>
-#include <sstream>
-#include <iomanip>
-
-#if _MSC_VER >= 1400 // VC++ 8.0
-#pragma warning( disable : 4996 ) // disable warning about strdup being deprecated.
-#endif
-
-namespace Json {
-
-static bool isControlCharacter(char ch)
-{
- return ch > 0 && ch <= 0x1F;
-}
-
-static bool containsControlCharacter( const char* str )
-{
- while ( *str )
- {
- if ( isControlCharacter( *(str++) ) )
- return true;
- }
- return false;
-}
-static void uintToString( unsigned int value,
- char *&current )
-{
- *--current = 0;
- do
- {
- *--current = (value % 10) + '0';
- value /= 10;
- }
- while ( value != 0 );
-}
-
-std::string valueToString( Int value )
-{
- char buffer[32];
- char *current = buffer + sizeof(buffer);
- bool isNegative = value < 0;
- if ( isNegative )
- value = -value;
- uintToString( UInt(value), current );
- if ( isNegative )
- *--current = '-';
- assert( current >= buffer );
- return current;
-}
-
-
-std::string valueToString( UInt value )
-{
- char buffer[32];
- char *current = buffer + sizeof(buffer);
- uintToString( value, current );
- assert( current >= buffer );
- return current;
-}
-
-std::string valueToString( double value )
-{
- char buffer[32];
-#if defined(_MSC_VER) && defined(__STDC_SECURE_LIB__) // Use secure version with visual studio 2005 to avoid warning.
- sprintf_s(buffer, sizeof(buffer), "%#.16g", value);
-#else
- sprintf(buffer, "%#.16g", value);
-#endif
- char* ch = buffer + strlen(buffer) - 1;
- if (*ch != '0') return buffer; // nothing to truncate, so save time
- while(ch > buffer && *ch == '0'){
- --ch;
- }
- char* last_nonzero = ch;
- while(ch >= buffer){
- switch(*ch){
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- --ch;
- continue;
- case '.':
- // Truncate zeroes to save bytes in output, but keep one.
- *(last_nonzero+2) = '\0';
- return buffer;
- default:
- return buffer;
- }
- }
- return buffer;
-}
-
-
-std::string valueToString( bool value )
-{
- return value ? "true" : "false";
-}
-
-std::string valueToQuotedString( const char *value )
-{
- // Not sure how to handle unicode...
- if (strpbrk(value, "\"\\\b\f\n\r\t") == NULL && !containsControlCharacter( value ))
- return std::string("\"") + value + "\"";
- // We have to walk value and escape any special characters.
- // Appending to std::string is not efficient, but this should be rare.
- // (Note: forward slashes are *not* rare, but I am not escaping them.)
- unsigned maxsize = strlen(value)*2 + 3; // allescaped+quotes+NULL
- std::string result;
- result.reserve(maxsize); // to avoid lots of mallocs
- result += "\"";
- for (const char* c=value; *c != 0; ++c)
- {
- switch(*c)
- {
- case '\"':
- result += "\\\"";
- break;
- case '\\':
- result += "\\\\";
- break;
- case '\b':
- result += "\\b";
- break;
- case '\f':
- result += "\\f";
- break;
- case '\n':
- result += "\\n";
- break;
- case '\r':
- result += "\\r";
- break;
- case '\t':
- result += "\\t";
- break;
- //case '/':
- // Even though \/ is considered a legal escape in JSON, a bare
- // slash is also legal, so I see no reason to escape it.
- // (I hope I am not misunderstanding something.
- // blep notes: actually escaping \/ may be useful in javascript to avoid </
- // sequence.
- // Should add a flag to allow this compatibility mode and prevent this
- // sequence from occurring.
- default:
- if ( isControlCharacter( *c ) )
- {
- std::ostringstream oss;
- oss << "\\u" << std::hex << std::uppercase << std::setfill('0') << std::setw(4) << static_cast<int>(*c);
- result += oss.str();
- }
- else
- {
- result += *c;
- }
- break;
- }
- }
- result += "\"";
- return result;
-}
-
-// Class Writer
-// //////////////////////////////////////////////////////////////////
-Writer::~Writer()
-{
-}
-
-
-// Class FastWriter
-// //////////////////////////////////////////////////////////////////
-
-FastWriter::FastWriter()
- : yamlCompatiblityEnabled_( false )
-{
-}
-
-
-void
-FastWriter::enableYAMLCompatibility()
-{
- yamlCompatiblityEnabled_ = true;
-}
-
-
-std::string
-FastWriter::write( const Value &root )
-{
- document_ = "";
- writeValue( root );
- document_ += "\n";
- return document_;
-}
-
-
-void
-FastWriter::writeValue( const Value &value )
-{
- switch ( value.type() )
- {
- case nullValue:
- document_ += "null";
- break;
- case intValue:
- document_ += valueToString( value.asInt() );
- break;
- case uintValue:
- document_ += valueToString( value.asUInt() );
- break;
- case realValue:
- document_ += valueToString( value.asDouble() );
- break;
- case stringValue:
- document_ += valueToQuotedString( value.asCString() );
- break;
- case booleanValue:
- document_ += valueToString( value.asBool() );
- break;
- case arrayValue:
- {
- document_ += "[";
- int size = value.size();
- for ( int index =0; index < size; ++index )
- {
- if ( index > 0 )
- document_ += ",";
- writeValue( value[index] );
- }
- document_ += "]";
- }
- break;
- case objectValue:
- {
- Value::Members members( value.getMemberNames() );
- document_ += "{";
- for ( Value::Members::iterator it = members.begin();
- it != members.end();
- ++it )
- {
- const std::string &name = *it;
- if ( it != members.begin() )
- document_ += ",";
- document_ += valueToQuotedString( name.c_str() );
- document_ += yamlCompatiblityEnabled_ ? ": "
- : ":";
- writeValue( value[name] );
- }
- document_ += "}";
- }
- break;
- }
-}
-
-
-// Class StyledWriter
-// //////////////////////////////////////////////////////////////////
-
-StyledWriter::StyledWriter()
- : rightMargin_( 74 )
- , indentSize_( 3 )
-{
-}
-
-
-std::string
-StyledWriter::write( const Value &root )
-{
- document_ = "";
- addChildValues_ = false;
- indentString_ = "";
- writeCommentBeforeValue( root );
- writeValue( root );
- writeCommentAfterValueOnSameLine( root );
- document_ += "\n";
- return document_;
-}
-
-
-void
-StyledWriter::writeValue( const Value &value )
-{
- switch ( value.type() )
- {
- case nullValue:
- pushValue( "null" );
- break;
- case intValue:
- pushValue( valueToString( value.asInt() ) );
- break;
- case uintValue:
- pushValue( valueToString( value.asUInt() ) );
- break;
- case realValue:
- pushValue( valueToString( value.asDouble() ) );
- break;
- case stringValue:
- pushValue( valueToQuotedString( value.asCString() ) );
- break;
- case booleanValue:
- pushValue( valueToString( value.asBool() ) );
- break;
- case arrayValue:
- writeArrayValue( value);
- break;
- case objectValue:
- {
- Value::Members members( value.getMemberNames() );
- if ( members.empty() )
- pushValue( "{}" );
- else
- {
- writeWithIndent( "{" );
- indent();
- Value::Members::iterator it = members.begin();
- while ( true )
- {
- const std::string &name = *it;
- const Value &childValue = value[name];
- writeCommentBeforeValue( childValue );
- writeWithIndent( valueToQuotedString( name.c_str() ) );
- document_ += " : ";
- writeValue( childValue );
- if ( ++it == members.end() )
- {
- writeCommentAfterValueOnSameLine( childValue );
- break;
- }
- document_ += ",";
- writeCommentAfterValueOnSameLine( childValue );
- }
- unindent();
- writeWithIndent( "}" );
- }
- }
- break;
- }
-}
-
-
-void
-StyledWriter::writeArrayValue( const Value &value )
-{
- unsigned size = value.size();
- if ( size == 0 )
- pushValue( "[]" );
- else
- {
- bool isArrayMultiLine = isMultineArray( value );
- if ( isArrayMultiLine )
- {
- writeWithIndent( "[" );
- indent();
- bool hasChildValue = !childValues_.empty();
- unsigned index =0;
- while ( true )
- {
- const Value &childValue = value[index];
- writeCommentBeforeValue( childValue );
- if ( hasChildValue )
- writeWithIndent( childValues_[index] );
- else
- {
- writeIndent();
- writeValue( childValue );
- }
- if ( ++index == size )
- {
- writeCommentAfterValueOnSameLine( childValue );
- break;
- }
- document_ += ",";
- writeCommentAfterValueOnSameLine( childValue );
- }
- unindent();
- writeWithIndent( "]" );
- }
- else // output on a single line
- {
- assert( childValues_.size() == size );
- document_ += "[ ";
- for ( unsigned index =0; index < size; ++index )
- {
- if ( index > 0 )
- document_ += ", ";
- document_ += childValues_[index];
- }
- document_ += " ]";
- }
- }
-}
-
-
-bool
-StyledWriter::isMultineArray( const Value &value )
-{
- int size = value.size();
- bool isMultiLine = size*3 >= rightMargin_ ;
- childValues_.clear();
- for ( int index =0; index < size && !isMultiLine; ++index )
- {
- const Value &childValue = value[index];
- isMultiLine = isMultiLine ||
- ( (childValue.isArray() || childValue.isObject()) &&
- childValue.size() > 0 );
- }
- if ( !isMultiLine ) // check if line length > max line length
- {
- childValues_.reserve( size );
- addChildValues_ = true;
- int lineLength = 4 + (size-1)*2; // '[ ' + ', '*n + ' ]'
- for ( int index =0; index < size && !isMultiLine; ++index )
- {
- writeValue( value[index] );
- lineLength += int( childValues_[index].length() );
- isMultiLine = isMultiLine && hasCommentForValue( value[index] );
- }
- addChildValues_ = false;
- isMultiLine = isMultiLine || lineLength >= rightMargin_;
- }
- return isMultiLine;
-}
-
-
-void
-StyledWriter::pushValue( const std::string &value )
-{
- if ( addChildValues_ )
- childValues_.push_back( value );
- else
- document_ += value;
-}
-
-
-void
-StyledWriter::writeIndent()
-{
- if ( !document_.empty() )
- {
- char last = document_[document_.length()-1];
- if ( last == ' ' ) // already indented
- return;
- if ( last != '\n' ) // Comments may add new-line
- document_ += '\n';
- }
- document_ += indentString_;
-}
-
-
-void
-StyledWriter::writeWithIndent( const std::string &value )
-{
- writeIndent();
- document_ += value;
-}
-
-
-void
-StyledWriter::indent()
-{
- indentString_ += std::string( indentSize_, ' ' );
-}
-
-
-void
-StyledWriter::unindent()
-{
- assert( int(indentString_.size()) >= indentSize_ );
- indentString_.resize( indentString_.size() - indentSize_ );
-}
-
-
-void
-StyledWriter::writeCommentBeforeValue( const Value &root )
-{
- if ( !root.hasComment( commentBefore ) )
- return;
- document_ += normalizeEOL( root.getComment( commentBefore ) );
- document_ += "\n";
-}
-
-
-void
-StyledWriter::writeCommentAfterValueOnSameLine( const Value &root )
-{
- if ( root.hasComment( commentAfterOnSameLine ) )
- document_ += " " + normalizeEOL( root.getComment( commentAfterOnSameLine ) );
-
- if ( root.hasComment( commentAfter ) )
- {
- document_ += "\n";
- document_ += normalizeEOL( root.getComment( commentAfter ) );
- document_ += "\n";
- }
-}
-
-
-bool
-StyledWriter::hasCommentForValue( const Value &value )
-{
- return value.hasComment( commentBefore )
- || value.hasComment( commentAfterOnSameLine )
- || value.hasComment( commentAfter );
-}
-
-
-std::string
-StyledWriter::normalizeEOL( const std::string &text )
-{
- std::string normalized;
- normalized.reserve( text.length() );
- const char *begin = text.c_str();
- const char *end = begin + text.length();
- const char *current = begin;
- while ( current != end )
- {
- char c = *current++;
- if ( c == '\r' ) // mac or dos EOL
- {
- if ( *current == '\n' ) // convert dos EOL
- ++current;
- normalized += '\n';
- }
- else // handle unix EOL & other char
- normalized += c;
- }
- return normalized;
-}
-
-
-// Class StyledStreamWriter
-// //////////////////////////////////////////////////////////////////
-
-StyledStreamWriter::StyledStreamWriter( std::string indentation )
- : document_(NULL)
- , rightMargin_( 74 )
- , indentation_( indentation )
-{
-}
-
-
-void
-StyledStreamWriter::write( std::ostream &out, const Value &root )
-{
- document_ = &out;
- addChildValues_ = false;
- indentString_ = "";
- writeCommentBeforeValue( root );
- writeValue( root );
- writeCommentAfterValueOnSameLine( root );
- *document_ << "\n";
- document_ = NULL; // Forget the stream, for safety.
-}
-
-
-void
-StyledStreamWriter::writeValue( const Value &value )
-{
- switch ( value.type() )
- {
- case nullValue:
- pushValue( "null" );
- break;
- case intValue:
- pushValue( valueToString( value.asInt() ) );
- break;
- case uintValue:
- pushValue( valueToString( value.asUInt() ) );
- break;
- case realValue:
- pushValue( valueToString( value.asDouble() ) );
- break;
- case stringValue:
- pushValue( valueToQuotedString( value.asCString() ) );
- break;
- case booleanValue:
- pushValue( valueToString( value.asBool() ) );
- break;
- case arrayValue:
- writeArrayValue( value);
- break;
- case objectValue:
- {
- Value::Members members( value.getMemberNames() );
- if ( members.empty() )
- pushValue( "{}" );
- else
- {
- writeWithIndent( "{" );
- indent();
- Value::Members::iterator it = members.begin();
- while ( true )
- {
- const std::string &name = *it;
- const Value &childValue = value[name];
- writeCommentBeforeValue( childValue );
- writeWithIndent( valueToQuotedString( name.c_str() ) );
- *document_ << " : ";
- writeValue( childValue );
- if ( ++it == members.end() )
- {
- writeCommentAfterValueOnSameLine( childValue );
- break;
- }
- *document_ << ",";
- writeCommentAfterValueOnSameLine( childValue );
- }
- unindent();
- writeWithIndent( "}" );
- }
- }
- break;
- }
-}
-
-
-void
-StyledStreamWriter::writeArrayValue( const Value &value )
-{
- unsigned size = value.size();
- if ( size == 0 )
- pushValue( "[]" );
- else
- {
- bool isArrayMultiLine = isMultineArray( value );
- if ( isArrayMultiLine )
- {
- writeWithIndent( "[" );
- indent();
- bool hasChildValue = !childValues_.empty();
- unsigned index =0;
- while ( true )
- {
- const Value &childValue = value[index];
- writeCommentBeforeValue( childValue );
- if ( hasChildValue )
- writeWithIndent( childValues_[index] );
- else
- {
- writeIndent();
- writeValue( childValue );
- }
- if ( ++index == size )
- {
- writeCommentAfterValueOnSameLine( childValue );
- break;
- }
- *document_ << ",";
- writeCommentAfterValueOnSameLine( childValue );
- }
- unindent();
- writeWithIndent( "]" );
- }
- else // output on a single line
- {
- assert( childValues_.size() == size );
- *document_ << "[ ";
- for ( unsigned index =0; index < size; ++index )
- {
- if ( index > 0 )
- *document_ << ", ";
- *document_ << childValues_[index];
- }
- *document_ << " ]";
- }
- }
-}
-
-
-bool
-StyledStreamWriter::isMultineArray( const Value &value )
-{
- int size = value.size();
- bool isMultiLine = size*3 >= rightMargin_ ;
- childValues_.clear();
- for ( int index =0; index < size && !isMultiLine; ++index )
- {
- const Value &childValue = value[index];
- isMultiLine = isMultiLine ||
- ( (childValue.isArray() || childValue.isObject()) &&
- childValue.size() > 0 );
- }
- if ( !isMultiLine ) // check if line length > max line length
- {
- childValues_.reserve( size );
- addChildValues_ = true;
- int lineLength = 4 + (size-1)*2; // '[ ' + ', '*n + ' ]'
- for ( int index =0; index < size && !isMultiLine; ++index )
- {
- writeValue( value[index] );
- lineLength += int( childValues_[index].length() );
- isMultiLine = isMultiLine && hasCommentForValue( value[index] );
- }
- addChildValues_ = false;
- isMultiLine = isMultiLine || lineLength >= rightMargin_;
- }
- return isMultiLine;
-}
-
-
-void
-StyledStreamWriter::pushValue( const std::string &value )
-{
- if ( addChildValues_ )
- childValues_.push_back( value );
- else
- *document_ << value;
-}
-
-
-void
-StyledStreamWriter::writeIndent()
-{
- /*
- Some comments in this method would have been nice. ;-)
-
- if ( !document_.empty() )
- {
- char last = document_[document_.length()-1];
- if ( last == ' ' ) // already indented
- return;
- if ( last != '\n' ) // Comments may add new-line
- *document_ << '\n';
- }
- */
- *document_ << '\n' << indentString_;
-}
-
-
-void
-StyledStreamWriter::writeWithIndent( const std::string &value )
-{
- writeIndent();
- *document_ << value;
-}
-
-
-void
-StyledStreamWriter::indent()
-{
- indentString_ += indentation_;
-}
-
-
-void
-StyledStreamWriter::unindent()
-{
- assert( indentString_.size() >= indentation_.size() );
- indentString_.resize( indentString_.size() - indentation_.size() );
-}
-
-
-void
-StyledStreamWriter::writeCommentBeforeValue( const Value &root )
-{
- if ( !root.hasComment( commentBefore ) )
- return;
- *document_ << normalizeEOL( root.getComment( commentBefore ) );
- *document_ << "\n";
-}
-
-
-void
-StyledStreamWriter::writeCommentAfterValueOnSameLine( const Value &root )
-{
- if ( root.hasComment( commentAfterOnSameLine ) )
- *document_ << " " + normalizeEOL( root.getComment( commentAfterOnSameLine ) );
-
- if ( root.hasComment( commentAfter ) )
- {
- *document_ << "\n";
- *document_ << normalizeEOL( root.getComment( commentAfter ) );
- *document_ << "\n";
- }
-}
-
-
-bool
-StyledStreamWriter::hasCommentForValue( const Value &value )
-{
- return value.hasComment( commentBefore )
- || value.hasComment( commentAfterOnSameLine )
- || value.hasComment( commentAfter );
-}
-
-
-std::string
-StyledStreamWriter::normalizeEOL( const std::string &text )
-{
- std::string normalized;
- normalized.reserve( text.length() );
- const char *begin = text.c_str();
- const char *end = begin + text.length();
- const char *current = begin;
- while ( current != end )
- {
- char c = *current++;
- if ( c == '\r' ) // mac or dos EOL
- {
- if ( *current == '\n' ) // convert dos EOL
- ++current;
- normalized += '\n';
- }
- else // handle unix EOL & other char
- normalized += c;
- }
- return normalized;
-}
-
-
-std::ostream& operator<<( std::ostream &sout, const Value &root )
-{
- Json::StyledStreamWriter writer;
- writer.write(sout, root);
- return sout;
-}
-
-
-} // namespace Json
diff --git a/lib/jsoncpp/src/lib_json/sconscript b/lib/jsoncpp/src/lib_json/sconscript
deleted file mode 100644
index 6e7c6c8a0..000000000
--- a/lib/jsoncpp/src/lib_json/sconscript
+++ /dev/null
@@ -1,8 +0,0 @@
-Import( 'env buildLibrary' )
-
-buildLibrary( env, Split( """
- json_reader.cpp
- json_value.cpp
- json_writer.cpp
- """ ),
- 'json' )
diff --git a/lib/luaexpat/lxplib.c b/lib/luaexpat/lxplib.c
index 1a36104a8..ff62ed83e 100644
--- a/lib/luaexpat/lxplib.c
+++ b/lib/luaexpat/lxplib.c
@@ -38,6 +38,7 @@ struct lxp_userdata {
int tableref; /* table with callbacks for this parser */
enum XPState state;
luaL_Buffer *b; /* to concatenate sequences of cdata pieces */
+ int bufferCharData; /* whether to buffer cdata pieces */
};
typedef struct lxp_userdata lxp_userdata;
@@ -152,8 +153,13 @@ static void f_CharData (void *ud, const char *s, int len) {
lxp_userdata *xpu = (lxp_userdata *)ud;
if (xpu->state == XPSok) {
if (getHandle(xpu, CharDataKey) == 0) return; /* no handle */
- xpu->state = XPSstring;
- luaL_buffinit(xpu->L, xpu->b);
+ if(xpu->bufferCharData != 0) {
+ xpu->state = XPSstring;
+ luaL_buffinit(xpu->L, xpu->b);
+ } else {
+ lua_pushlstring(xpu->L, s, len);
+ docall(xpu, 1, 0);
+ }
}
if (xpu->state == XPSstring)
luaL_addlstring(xpu->b, s, len);
@@ -326,6 +332,16 @@ static void f_StartDoctypeDecl (void *ud, const XML_Char *doctypeName,
docall(xpu, 4, 0);
}
+static void f_XmlDecl (void *ud, const XML_Char *version,
+ const XML_Char *encoding,
+ int standalone) {
+ lxp_userdata *xpu = (lxp_userdata *)ud;
+ if (getHandle(xpu, XmlDeclKey) == 0) return; /* no handle */
+ lua_pushstring(xpu->L, version);
+ lua_pushstring(xpu->L, encoding);
+ lua_pushboolean(xpu->L, standalone);
+ docall(xpu, 3, 0);
+}
/* }====================================================== */
@@ -346,7 +362,7 @@ static void checkcallbacks (lua_State *L) {
"Default", "DefaultExpand", "StartElement", "EndElement",
"ExternalEntityRef", "StartNamespaceDecl", "EndNamespaceDecl",
"NotationDecl", "NotStandalone", "ProcessingInstruction",
- "UnparsedEntityDecl", "StartDoctypeDecl", NULL};
+ "UnparsedEntityDecl", "StartDoctypeDecl", "XmlDecl", NULL};
if (hasfield(L, "_nonstrict")) return;
lua_pushnil(L);
while (lua_next(L, 1)) {
@@ -364,8 +380,10 @@ static void checkcallbacks (lua_State *L) {
static int lxp_make_parser (lua_State *L) {
XML_Parser p;
+ int bufferCharData = (lua_type(L, 3) != LUA_TBOOLEAN) || (lua_toboolean(L, 3) != 0);
char sep = *luaL_optstring(L, 2, "");
lxp_userdata *xpu = createlxp(L);
+ xpu->bufferCharData = bufferCharData;
p = xpu->parser = (sep == '\0') ? XML_ParserCreate(NULL) :
XML_ParserCreateNS(NULL, sep);
if (!p)
@@ -401,6 +419,8 @@ static int lxp_make_parser (lua_State *L) {
XML_SetUnparsedEntityDeclHandler(p, f_UnparsedEntityDecl);
if (hasfield(L, StartDoctypeDeclKey))
XML_SetStartDoctypeDeclHandler(p, f_StartDoctypeDecl);
+ if (hasfield(L, XmlDeclKey))
+ XML_SetXmlDeclHandler(p, f_XmlDecl);
return 1;
}
@@ -524,11 +544,18 @@ static int lxp_stop (lua_State *L) {
#define luaL_Reg luaL_reg
#endif
+static int lxp_getcurrentbytecount (lua_State* L) {
+ lxp_userdata *xpu = checkparser(L, 1);
+ lua_pushinteger(L, XML_GetCurrentByteCount(xpu->parser));
+ return 1;
+}
+
static const struct luaL_Reg lxp_meths[] = {
{"parse", lxp_parse},
{"close", lxp_close},
{"__gc", parser_gc},
{"pos", lxp_pos},
+ {"getcurrentbytecount", lxp_getcurrentbytecount},
{"setencoding", lxp_setencoding},
{"getcallbacks", getcallbacks},
{"getbase", getbase},
@@ -588,12 +615,8 @@ int luaopen_lxp (lua_State *L) {
luaL_setfuncs (L, lxp_meths, 0);
lua_pop (L, 1); /* remove metatable */
- // _X 2013_04_09: Modified to allow embedding
- luaL_openlib (L, "lxp", lxp_funcs, 0);
- /*
lua_newtable (L);
luaL_setfuncs (L, lxp_funcs, 0);
- */
set_info (L);
return 1;
}
diff --git a/lib/luaexpat/lxplib.h b/lib/luaexpat/lxplib.h
index 9c0be4f78..4c7084c46 100644
--- a/lib/luaexpat/lxplib.h
+++ b/lib/luaexpat/lxplib.h
@@ -20,5 +20,6 @@
#define ProcessingInstructionKey "ProcessingInstruction"
#define UnparsedEntityDeclKey "UnparsedEntityDecl"
#define StartDoctypeDeclKey "StartDoctypeDecl"
+#define XmlDeclKey "XmlDecl"
int luaopen_lxp (lua_State *L);
diff --git a/lib/zlib/compress.c b/lib/zlib/compress.c
index ea4dfbe9d..6e9762676 100644
--- a/lib/zlib/compress.c
+++ b/lib/zlib/compress.c
@@ -29,7 +29,7 @@ int ZEXPORT compress2 (dest, destLen, source, sourceLen, level)
z_stream stream;
int err;
- stream.next_in = (Bytef*)source;
+ stream.next_in = (z_const Bytef *)source;
stream.avail_in = (uInt)sourceLen;
#ifdef MAXSEG_64K
/* Check for source > 64K on 16-bit machine: */
diff --git a/lib/zlib/deflate.c b/lib/zlib/deflate.c
index 9e4c2cbc8..696957705 100644
--- a/lib/zlib/deflate.c
+++ b/lib/zlib/deflate.c
@@ -1,5 +1,5 @@
/* deflate.c -- compress data using the deflation algorithm
- * Copyright (C) 1995-2012 Jean-loup Gailly and Mark Adler
+ * Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -52,7 +52,7 @@
#include "deflate.h"
const char deflate_copyright[] =
- " deflate 1.2.7 Copyright 1995-2012 Jean-loup Gailly and Mark Adler ";
+ " deflate 1.2.8 Copyright 1995-2013 Jean-loup Gailly and Mark Adler ";
/*
If you use the zlib library in a product, an acknowledgment is welcome
in the documentation of your product. If for some reason you cannot
@@ -305,7 +305,7 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy,
if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL ||
s->pending_buf == Z_NULL) {
s->status = FINISH_STATE;
- strm->msg = (char*)ERR_MSG(Z_MEM_ERROR);
+ strm->msg = ERR_MSG(Z_MEM_ERROR);
deflateEnd (strm);
return Z_MEM_ERROR;
}
@@ -329,7 +329,7 @@ int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength)
uInt str, n;
int wrap;
unsigned avail;
- unsigned char *next;
+ z_const unsigned char *next;
if (strm == Z_NULL || strm->state == Z_NULL || dictionary == Z_NULL)
return Z_STREAM_ERROR;
@@ -359,7 +359,7 @@ int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength)
avail = strm->avail_in;
next = strm->next_in;
strm->avail_in = dictLength;
- strm->next_in = (Bytef *)dictionary;
+ strm->next_in = (z_const Bytef *)dictionary;
fill_window(s);
while (s->lookahead >= MIN_MATCH) {
str = s->strstart;
@@ -513,6 +513,8 @@ int ZEXPORT deflateParams(strm, level, strategy)
strm->total_in != 0) {
/* Flush the last buffer: */
err = deflate(strm, Z_BLOCK);
+ if (err == Z_BUF_ERROR && s->pending == 0)
+ err = Z_OK;
}
if (s->level != level) {
s->level = level;
diff --git a/lib/zlib/deflate.h b/lib/zlib/deflate.h
index fbac44d90..ce0299edd 100644
--- a/lib/zlib/deflate.h
+++ b/lib/zlib/deflate.h
@@ -104,7 +104,7 @@ typedef struct internal_state {
int wrap; /* bit 0 true for zlib, bit 1 true for gzip */
gz_headerp gzhead; /* gzip header information to write */
uInt gzindex; /* where in extra, name, or comment */
- Byte method; /* STORED (for zip only) or DEFLATED */
+ Byte method; /* can only be DEFLATED */
int last_flush; /* value of flush param for previous deflate call */
/* used by deflate.c: */
diff --git a/lib/zlib/gzguts.h b/lib/zlib/gzguts.h
index ee3f281aa..d87659d03 100644
--- a/lib/zlib/gzguts.h
+++ b/lib/zlib/gzguts.h
@@ -1,5 +1,5 @@
/* gzguts.h -- zlib internal header definitions for gz* operations
- * Copyright (C) 2004, 2005, 2010, 2011, 2012 Mark Adler
+ * Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -35,6 +35,13 @@
# include <io.h>
#endif
+#ifdef WINAPI_FAMILY
+# define open _open
+# define read _read
+# define write _write
+# define close _close
+#endif
+
#ifdef NO_DEFLATE /* for compatibility with old definition */
# define NO_GZCOMPRESS
#endif
@@ -60,7 +67,7 @@
#ifndef HAVE_VSNPRINTF
# ifdef MSDOS
/* vsnprintf may exist on some MS-DOS compilers (DJGPP?),
- but for now we just assume it doesn't. */
+ but for now we just assume it doesn't. */
# define NO_vsnprintf
# endif
# ifdef __TURBOC__
@@ -88,6 +95,14 @@
# endif
#endif
+/* unlike snprintf (which is required in C99, yet still not supported by
+ Microsoft more than a decade later!), _snprintf does not guarantee null
+ termination of the result -- however this is only used in gzlib.c where
+ the result is assured to fit in the space provided */
+#ifdef _MSC_VER
+# define snprintf _snprintf
+#endif
+
#ifndef local
# define local static
#endif
@@ -127,7 +142,8 @@
# define DEF_MEM_LEVEL MAX_MEM_LEVEL
#endif
-/* default i/o buffer size -- double this for output when reading */
+/* default i/o buffer size -- double this for output when reading (this and
+ twice this must be able to fit in an unsigned type) */
#define GZBUFSIZE 8192
/* gzip modes, also provide a little integrity check on the passed structure */
diff --git a/lib/zlib/gzlib.c b/lib/zlib/gzlib.c
index ca55c6ea9..fae202ef8 100644
--- a/lib/zlib/gzlib.c
+++ b/lib/zlib/gzlib.c
@@ -1,5 +1,5 @@
/* gzlib.c -- zlib functions common to reading and writing gzip files
- * Copyright (C) 2004, 2010, 2011, 2012 Mark Adler
+ * Copyright (C) 2004, 2010, 2011, 2012, 2013 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -108,7 +108,7 @@ local gzFile gz_open(path, fd, mode)
return NULL;
/* allocate gzFile structure to return */
- state = malloc(sizeof(gz_state));
+ state = (gz_statep)malloc(sizeof(gz_state));
if (state == NULL)
return NULL;
state->size = 0; /* no buffers allocated yet */
@@ -162,8 +162,10 @@ local gzFile gz_open(path, fd, mode)
break;
case 'F':
state->strategy = Z_FIXED;
+ break;
case 'T':
state->direct = 1;
+ break;
default: /* could consider as an error, but just ignore */
;
}
@@ -194,8 +196,8 @@ local gzFile gz_open(path, fd, mode)
}
else
#endif
- len = strlen(path);
- state->path = malloc(len + 1);
+ len = strlen((const char *)path);
+ state->path = (char *)malloc(len + 1);
if (state->path == NULL) {
free(state);
return NULL;
@@ -208,7 +210,11 @@ local gzFile gz_open(path, fd, mode)
*(state->path) = 0;
else
#endif
+#if !defined(NO_snprintf) && !defined(NO_vsnprintf)
+ snprintf(state->path, len + 1, "%s", (const char *)path);
+#else
strcpy(state->path, path);
+#endif
/* compute the flags for open() */
oflag =
@@ -236,7 +242,7 @@ local gzFile gz_open(path, fd, mode)
#ifdef _WIN32
fd == -2 ? _wopen(path, oflag, 0666) :
#endif
- open(path, oflag, 0666));
+ open((const char *)path, oflag, 0666));
if (state->fd == -1) {
free(state->path);
free(state);
@@ -282,9 +288,13 @@ gzFile ZEXPORT gzdopen(fd, mode)
char *path; /* identifier for error messages */
gzFile gz;
- if (fd == -1 || (path = malloc(7 + 3 * sizeof(int))) == NULL)
+ if (fd == -1 || (path = (char *)malloc(7 + 3 * sizeof(int))) == NULL)
return NULL;
+#if !defined(NO_snprintf) && !defined(NO_vsnprintf)
+ snprintf(path, 7 + 3 * sizeof(int), "<fd:%d>", fd); /* for debugging */
+#else
sprintf(path, "<fd:%d>", fd); /* for debugging */
+#endif
gz = gz_open(path, fd, mode);
free(path);
return gz;
@@ -531,7 +541,8 @@ const char * ZEXPORT gzerror(file, errnum)
/* return error information */
if (errnum != NULL)
*errnum = state->err;
- return state->msg == NULL ? "" : state->msg;
+ return state->err == Z_MEM_ERROR ? "out of memory" :
+ (state->msg == NULL ? "" : state->msg);
}
/* -- see zlib.h -- */
@@ -582,21 +593,24 @@ void ZLIB_INTERNAL gz_error(state, err, msg)
if (msg == NULL)
return;
- /* for an out of memory error, save as static string */
- if (err == Z_MEM_ERROR) {
- state->msg = (char *)msg;
+ /* for an out of memory error, return literal string when requested */
+ if (err == Z_MEM_ERROR)
return;
- }
/* construct error message with path */
- if ((state->msg = malloc(strlen(state->path) + strlen(msg) + 3)) == NULL) {
+ if ((state->msg = (char *)malloc(strlen(state->path) + strlen(msg) + 3)) ==
+ NULL) {
state->err = Z_MEM_ERROR;
- state->msg = (char *)"out of memory";
return;
}
+#if !defined(NO_snprintf) && !defined(NO_vsnprintf)
+ snprintf(state->msg, strlen(state->path) + strlen(msg) + 3,
+ "%s%s%s", state->path, ": ", msg);
+#else
strcpy(state->msg, state->path);
strcat(state->msg, ": ");
strcat(state->msg, msg);
+#endif
return;
}
diff --git a/lib/zlib/gzread.c b/lib/zlib/gzread.c
index 3493d34d4..bf4538eb2 100644
--- a/lib/zlib/gzread.c
+++ b/lib/zlib/gzread.c
@@ -1,5 +1,5 @@
/* gzread.c -- zlib functions for reading gzip files
- * Copyright (C) 2004, 2005, 2010, 2011, 2012 Mark Adler
+ * Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -58,7 +58,8 @@ local int gz_avail(state)
return -1;
if (state->eof == 0) {
if (strm->avail_in) { /* copy what's there to the start */
- unsigned char *p = state->in, *q = strm->next_in;
+ unsigned char *p = state->in;
+ unsigned const char *q = strm->next_in;
unsigned n = strm->avail_in;
do {
*p++ = *q++;
@@ -90,8 +91,8 @@ local int gz_look(state)
/* allocate read buffers and inflate memory */
if (state->size == 0) {
/* allocate buffers */
- state->in = malloc(state->want);
- state->out = malloc(state->want << 1);
+ state->in = (unsigned char *)malloc(state->want);
+ state->out = (unsigned char *)malloc(state->want << 1);
if (state->in == NULL || state->out == NULL) {
if (state->out != NULL)
free(state->out);
@@ -352,14 +353,14 @@ int ZEXPORT gzread(file, buf, len)
/* large len -- read directly into user buffer */
else if (state->how == COPY) { /* read directly */
- if (gz_load(state, buf, len, &n) == -1)
+ if (gz_load(state, (unsigned char *)buf, len, &n) == -1)
return -1;
}
/* large len -- decompress directly into user buffer */
else { /* state->how == GZIP */
strm->avail_out = len;
- strm->next_out = buf;
+ strm->next_out = (unsigned char *)buf;
if (gz_decomp(state) == -1)
return -1;
n = state->x.have;
@@ -378,7 +379,11 @@ int ZEXPORT gzread(file, buf, len)
}
/* -- see zlib.h -- */
-#undef gzgetc
+#ifdef Z_PREFIX_SET
+# undef z_gzgetc
+#else
+# undef gzgetc
+#endif
int ZEXPORT gzgetc(file)
gzFile file;
{
@@ -518,7 +523,7 @@ char * ZEXPORT gzgets(file, buf, len)
/* look for end-of-line in current output buffer */
n = state->x.have > left ? left : state->x.have;
- eol = memchr(state->x.next, '\n', n);
+ eol = (unsigned char *)memchr(state->x.next, '\n', n);
if (eol != NULL)
n = (unsigned)(eol - state->x.next) + 1;
diff --git a/lib/zlib/gzwrite.c b/lib/zlib/gzwrite.c
index 27cb3428e..aa767fbf6 100644
--- a/lib/zlib/gzwrite.c
+++ b/lib/zlib/gzwrite.c
@@ -1,5 +1,5 @@
/* gzwrite.c -- zlib functions for writing gzip files
- * Copyright (C) 2004, 2005, 2010, 2011, 2012 Mark Adler
+ * Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -19,7 +19,7 @@ local int gz_init(state)
z_streamp strm = &(state->strm);
/* allocate input buffer */
- state->in = malloc(state->want);
+ state->in = (unsigned char *)malloc(state->want);
if (state->in == NULL) {
gz_error(state, Z_MEM_ERROR, "out of memory");
return -1;
@@ -28,7 +28,7 @@ local int gz_init(state)
/* only need output buffer and deflate state if compressing */
if (!state->direct) {
/* allocate output buffer */
- state->out = malloc(state->want);
+ state->out = (unsigned char *)malloc(state->want);
if (state->out == NULL) {
free(state->in);
gz_error(state, Z_MEM_ERROR, "out of memory");
@@ -168,7 +168,6 @@ int ZEXPORT gzwrite(file, buf, len)
unsigned len;
{
unsigned put = len;
- unsigned n;
gz_statep state;
z_streamp strm;
@@ -208,16 +207,19 @@ int ZEXPORT gzwrite(file, buf, len)
if (len < state->size) {
/* copy to input buffer, compress when full */
do {
+ unsigned have, copy;
+
if (strm->avail_in == 0)
strm->next_in = state->in;
- n = state->size - strm->avail_in;
- if (n > len)
- n = len;
- memcpy(strm->next_in + strm->avail_in, buf, n);
- strm->avail_in += n;
- state->x.pos += n;
- buf = (char *)buf + n;
- len -= n;
+ have = (unsigned)((strm->next_in + strm->avail_in) - state->in);
+ copy = state->size - have;
+ if (copy > len)
+ copy = len;
+ memcpy(state->in + have, buf, copy);
+ strm->avail_in += copy;
+ state->x.pos += copy;
+ buf = (const char *)buf + copy;
+ len -= copy;
if (len && gz_comp(state, Z_NO_FLUSH) == -1)
return 0;
} while (len);
@@ -229,7 +231,7 @@ int ZEXPORT gzwrite(file, buf, len)
/* directly compress user buffer to file */
strm->avail_in = len;
- strm->next_in = (voidp)buf;
+ strm->next_in = (z_const Bytef *)buf;
state->x.pos += len;
if (gz_comp(state, Z_NO_FLUSH) == -1)
return 0;
@@ -244,6 +246,7 @@ int ZEXPORT gzputc(file, c)
gzFile file;
int c;
{
+ unsigned have;
unsigned char buf[1];
gz_statep state;
z_streamp strm;
@@ -267,12 +270,16 @@ int ZEXPORT gzputc(file, c)
/* try writing to input buffer for speed (state->size == 0 if buffer not
initialized) */
- if (strm->avail_in < state->size) {
+ if (state->size) {
if (strm->avail_in == 0)
strm->next_in = state->in;
- strm->next_in[strm->avail_in++] = c;
- state->x.pos++;
- return c & 0xff;
+ have = (unsigned)((strm->next_in + strm->avail_in) - state->in);
+ if (have < state->size) {
+ state->in[have] = c;
+ strm->avail_in++;
+ state->x.pos++;
+ return c & 0xff;
+ }
}
/* no room in buffer or not initialized, use gz_write() */
@@ -300,12 +307,11 @@ int ZEXPORT gzputs(file, str)
#include <stdarg.h>
/* -- see zlib.h -- */
-int ZEXPORTVA gzprintf (gzFile file, const char *format, ...)
+int ZEXPORTVA gzvprintf(gzFile file, const char *format, va_list va)
{
int size, len;
gz_statep state;
z_streamp strm;
- va_list va;
/* get internal structure */
if (file == NULL)
@@ -335,25 +341,20 @@ int ZEXPORTVA gzprintf (gzFile file, const char *format, ...)
/* do the printf() into the input buffer, put length in len */
size = (int)(state->size);
state->in[size - 1] = 0;
- va_start(va, format);
#ifdef NO_vsnprintf
# ifdef HAS_vsprintf_void
(void)vsprintf((char *)(state->in), format, va);
- va_end(va);
for (len = 0; len < size; len++)
if (state->in[len] == 0) break;
# else
len = vsprintf((char *)(state->in), format, va);
- va_end(va);
# endif
#else
# ifdef HAS_vsnprintf_void
(void)vsnprintf((char *)(state->in), size, format, va);
- va_end(va);
len = strlen((char *)(state->in));
# else
len = vsnprintf((char *)(state->in), size, format, va);
- va_end(va);
# endif
#endif
@@ -368,6 +369,17 @@ int ZEXPORTVA gzprintf (gzFile file, const char *format, ...)
return len;
}
+int ZEXPORTVA gzprintf(gzFile file, const char *format, ...)
+{
+ va_list va;
+ int ret;
+
+ va_start(va, format);
+ ret = gzvprintf(file, format, va);
+ va_end(va);
+ return ret;
+}
+
#else /* !STDC && !Z_HAVE_STDARG_H */
/* -- see zlib.h -- */
@@ -547,9 +559,9 @@ int ZEXPORT gzclose_w(file)
}
/* flush, free memory, and close file */
+ if (gz_comp(state, Z_FINISH) == -1)
+ ret = state->err;
if (state->size) {
- if (gz_comp(state, Z_FINISH) == -1)
- ret = state->err;
if (!state->direct) {
(void)deflateEnd(&(state->strm));
free(state->out);
diff --git a/lib/zlib/infback.c b/lib/zlib/infback.c
index 981aff17c..f3833c2e4 100644
--- a/lib/zlib/infback.c
+++ b/lib/zlib/infback.c
@@ -255,7 +255,7 @@ out_func out;
void FAR *out_desc;
{
struct inflate_state FAR *state;
- unsigned char FAR *next; /* next input */
+ z_const unsigned char FAR *next; /* next input */
unsigned char FAR *put; /* next output */
unsigned have, left; /* available input and output */
unsigned long hold; /* bit buffer */
diff --git a/lib/zlib/inffast.c b/lib/zlib/inffast.c
index 2f1d60b43..bda59ceb6 100644
--- a/lib/zlib/inffast.c
+++ b/lib/zlib/inffast.c
@@ -1,5 +1,5 @@
/* inffast.c -- fast decoding
- * Copyright (C) 1995-2008, 2010 Mark Adler
+ * Copyright (C) 1995-2008, 2010, 2013 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -69,8 +69,8 @@ z_streamp strm;
unsigned start; /* inflate()'s starting value for strm->avail_out */
{
struct inflate_state FAR *state;
- unsigned char FAR *in; /* local strm->next_in */
- unsigned char FAR *last; /* while in < last, enough input available */
+ z_const unsigned char FAR *in; /* local strm->next_in */
+ z_const unsigned char FAR *last; /* have enough input while in < last */
unsigned char FAR *out; /* local strm->next_out */
unsigned char FAR *beg; /* inflate()'s initial strm->next_out */
unsigned char FAR *end; /* while out < end, enough space available */
diff --git a/lib/zlib/inflate.c b/lib/zlib/inflate.c
index 47418a1e1..870f89bb4 100644
--- a/lib/zlib/inflate.c
+++ b/lib/zlib/inflate.c
@@ -93,11 +93,12 @@
/* function prototypes */
local void fixedtables OF((struct inflate_state FAR *state));
-local int updatewindow OF((z_streamp strm, unsigned out));
+local int updatewindow OF((z_streamp strm, const unsigned char FAR *end,
+ unsigned copy));
#ifdef BUILDFIXED
void makefixed OF((void));
#endif
-local unsigned syncsearch OF((unsigned FAR *have, unsigned char FAR *buf,
+local unsigned syncsearch OF((unsigned FAR *have, const unsigned char FAR *buf,
unsigned len));
int ZEXPORT inflateResetKeep(strm)
@@ -375,12 +376,13 @@ void makefixed()
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
-local int updatewindow(strm, out)
+local int updatewindow(strm, end, copy)
z_streamp strm;
-unsigned out;
+const Bytef *end;
+unsigned copy;
{
struct inflate_state FAR *state;
- unsigned copy, dist;
+ unsigned dist;
state = (struct inflate_state FAR *)strm->state;
@@ -400,19 +402,18 @@ unsigned out;
}
/* copy state->wsize or less output bytes into the circular window */
- copy = out - strm->avail_out;
if (copy >= state->wsize) {
- zmemcpy(state->window, strm->next_out - state->wsize, state->wsize);
+ zmemcpy(state->window, end - state->wsize, state->wsize);
state->wnext = 0;
state->whave = state->wsize;
}
else {
dist = state->wsize - state->wnext;
if (dist > copy) dist = copy;
- zmemcpy(state->window + state->wnext, strm->next_out - copy, dist);
+ zmemcpy(state->window + state->wnext, end - copy, dist);
copy -= dist;
if (copy) {
- zmemcpy(state->window, strm->next_out - copy, copy);
+ zmemcpy(state->window, end - copy, copy);
state->wnext = copy;
state->whave = state->wsize;
}
@@ -606,7 +607,7 @@ z_streamp strm;
int flush;
{
struct inflate_state FAR *state;
- unsigned char FAR *next; /* next input */
+ z_const unsigned char FAR *next; /* next input */
unsigned char FAR *put; /* next output */
unsigned have, left; /* available input and output */
unsigned long hold; /* bit buffer */
@@ -920,7 +921,7 @@ int flush;
while (state->have < 19)
state->lens[order[state->have++]] = 0;
state->next = state->codes;
- state->lencode = (code const FAR *)(state->next);
+ state->lencode = (const code FAR *)(state->next);
state->lenbits = 7;
ret = inflate_table(CODES, state->lens, 19, &(state->next),
&(state->lenbits), state->work);
@@ -994,7 +995,7 @@ int flush;
values here (9 and 6) without reading the comments in inftrees.h
concerning the ENOUGH constants, which depend on those values */
state->next = state->codes;
- state->lencode = (code const FAR *)(state->next);
+ state->lencode = (const code FAR *)(state->next);
state->lenbits = 9;
ret = inflate_table(LENS, state->lens, state->nlen, &(state->next),
&(state->lenbits), state->work);
@@ -1003,7 +1004,7 @@ int flush;
state->mode = BAD;
break;
}
- state->distcode = (code const FAR *)(state->next);
+ state->distcode = (const code FAR *)(state->next);
state->distbits = 6;
ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist,
&(state->next), &(state->distbits), state->work);
@@ -1230,7 +1231,7 @@ int flush;
RESTORE();
if (state->wsize || (out != strm->avail_out && state->mode < BAD &&
(state->mode < CHECK || flush != Z_FINISH)))
- if (updatewindow(strm, out)) {
+ if (updatewindow(strm, strm->next_out, out - strm->avail_out)) {
state->mode = MEM;
return Z_MEM_ERROR;
}
@@ -1264,6 +1265,29 @@ z_streamp strm;
return Z_OK;
}
+int ZEXPORT inflateGetDictionary(strm, dictionary, dictLength)
+z_streamp strm;
+Bytef *dictionary;
+uInt *dictLength;
+{
+ struct inflate_state FAR *state;
+
+ /* check state */
+ if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
+ state = (struct inflate_state FAR *)strm->state;
+
+ /* copy dictionary */
+ if (state->whave && dictionary != Z_NULL) {
+ zmemcpy(dictionary, state->window + state->wnext,
+ state->whave - state->wnext);
+ zmemcpy(dictionary + state->whave - state->wnext,
+ state->window, state->wnext);
+ }
+ if (dictLength != Z_NULL)
+ *dictLength = state->whave;
+ return Z_OK;
+}
+
int ZEXPORT inflateSetDictionary(strm, dictionary, dictLength)
z_streamp strm;
const Bytef *dictionary;
@@ -1271,8 +1295,6 @@ uInt dictLength;
{
struct inflate_state FAR *state;
unsigned long dictid;
- unsigned char *next;
- unsigned avail;
int ret;
/* check state */
@@ -1291,13 +1313,7 @@ uInt dictLength;
/* copy dictionary to window using updatewindow(), which will amend the
existing dictionary if appropriate */
- next = strm->next_out;
- avail = strm->avail_out;
- strm->next_out = (Bytef *)dictionary + dictLength;
- strm->avail_out = 0;
- ret = updatewindow(strm, dictLength);
- strm->avail_out = avail;
- strm->next_out = next;
+ ret = updatewindow(strm, dictionary + dictLength, dictLength);
if (ret) {
state->mode = MEM;
return Z_MEM_ERROR;
@@ -1337,7 +1353,7 @@ gz_headerp head;
*/
local unsigned syncsearch(have, buf, len)
unsigned FAR *have;
-unsigned char FAR *buf;
+const unsigned char FAR *buf;
unsigned len;
{
unsigned got;
diff --git a/lib/zlib/inftrees.c b/lib/zlib/inftrees.c
index abcd7c45e..44d89cf24 100644
--- a/lib/zlib/inftrees.c
+++ b/lib/zlib/inftrees.c
@@ -1,5 +1,5 @@
/* inftrees.c -- generate Huffman trees for efficient decoding
- * Copyright (C) 1995-2012 Mark Adler
+ * Copyright (C) 1995-2013 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -9,7 +9,7 @@
#define MAXBITS 15
const char inflate_copyright[] =
- " inflate 1.2.7 Copyright 1995-2012 Mark Adler ";
+ " inflate 1.2.8 Copyright 1995-2013 Mark Adler ";
/*
If you use the zlib library in a product, an acknowledgment is welcome
in the documentation of your product. If for some reason you cannot
@@ -62,7 +62,7 @@ unsigned short FAR *work;
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0};
static const unsigned short lext[31] = { /* Length codes 257..285 extra */
16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
- 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 78, 68};
+ 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78};
static const unsigned short dbase[32] = { /* Distance codes 0..29 base */
1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
@@ -208,8 +208,8 @@ unsigned short FAR *work;
mask = used - 1; /* mask for comparing low */
/* check available table space */
- if ((type == LENS && used >= ENOUGH_LENS) ||
- (type == DISTS && used >= ENOUGH_DISTS))
+ if ((type == LENS && used > ENOUGH_LENS) ||
+ (type == DISTS && used > ENOUGH_DISTS))
return 1;
/* process all codes and make table entries */
@@ -277,8 +277,8 @@ unsigned short FAR *work;
/* check for enough space */
used += 1U << curr;
- if ((type == LENS && used >= ENOUGH_LENS) ||
- (type == DISTS && used >= ENOUGH_DISTS))
+ if ((type == LENS && used > ENOUGH_LENS) ||
+ (type == DISTS && used > ENOUGH_DISTS))
return 1;
/* point entry in root table to sub-table */
diff --git a/lib/zlib/trees.c b/lib/zlib/trees.c
index 8c32b214b..1fd7759ef 100644
--- a/lib/zlib/trees.c
+++ b/lib/zlib/trees.c
@@ -146,8 +146,8 @@ local void send_tree OF((deflate_state *s, ct_data *tree, int max_code));
local int build_bl_tree OF((deflate_state *s));
local void send_all_trees OF((deflate_state *s, int lcodes, int dcodes,
int blcodes));
-local void compress_block OF((deflate_state *s, ct_data *ltree,
- ct_data *dtree));
+local void compress_block OF((deflate_state *s, const ct_data *ltree,
+ const ct_data *dtree));
local int detect_data_type OF((deflate_state *s));
local unsigned bi_reverse OF((unsigned value, int length));
local void bi_windup OF((deflate_state *s));
@@ -972,7 +972,8 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last)
} else if (s->strategy == Z_FIXED || static_lenb == opt_lenb) {
#endif
send_bits(s, (STATIC_TREES<<1)+last, 3);
- compress_block(s, (ct_data *)static_ltree, (ct_data *)static_dtree);
+ compress_block(s, (const ct_data *)static_ltree,
+ (const ct_data *)static_dtree);
#ifdef DEBUG
s->compressed_len += 3 + s->static_len;
#endif
@@ -980,7 +981,8 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last)
send_bits(s, (DYN_TREES<<1)+last, 3);
send_all_trees(s, s->l_desc.max_code+1, s->d_desc.max_code+1,
max_blindex+1);
- compress_block(s, (ct_data *)s->dyn_ltree, (ct_data *)s->dyn_dtree);
+ compress_block(s, (const ct_data *)s->dyn_ltree,
+ (const ct_data *)s->dyn_dtree);
#ifdef DEBUG
s->compressed_len += 3 + s->opt_len;
#endif
@@ -1057,8 +1059,8 @@ int ZLIB_INTERNAL _tr_tally (s, dist, lc)
*/
local void compress_block(s, ltree, dtree)
deflate_state *s;
- ct_data *ltree; /* literal tree */
- ct_data *dtree; /* distance tree */
+ const ct_data *ltree; /* literal tree */
+ const ct_data *dtree; /* distance tree */
{
unsigned dist; /* distance of matched string */
int lc; /* match length or unmatched char (if dist == 0) */
diff --git a/lib/zlib/uncompr.c b/lib/zlib/uncompr.c
index ad98be3a5..242e9493d 100644
--- a/lib/zlib/uncompr.c
+++ b/lib/zlib/uncompr.c
@@ -30,7 +30,7 @@ int ZEXPORT uncompress (dest, destLen, source, sourceLen)
z_stream stream;
int err;
- stream.next_in = (Bytef*)source;
+ stream.next_in = (z_const Bytef *)source;
stream.avail_in = (uInt)sourceLen;
/* Check for source > 64K on 16-bit machine: */
if ((uLong)stream.avail_in != sourceLen) return Z_BUF_ERROR;
diff --git a/lib/zlib/zconf.h b/lib/zlib/zconf.h
index 8a46a58b3..9987a7755 100644
--- a/lib/zlib/zconf.h
+++ b/lib/zlib/zconf.h
@@ -1,5 +1,5 @@
/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-2012 Jean-loup Gailly.
+ * Copyright (C) 1995-2013 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -21,6 +21,7 @@
# define _dist_code z__dist_code
# define _length_code z__length_code
# define _tr_align z__tr_align
+# define _tr_flush_bits z__tr_flush_bits
# define _tr_flush_block z__tr_flush_block
# define _tr_init z__tr_init
# define _tr_stored_block z__tr_stored_block
@@ -77,6 +78,7 @@
# define gzopen_w z_gzopen_w
# endif
# define gzprintf z_gzprintf
+# define gzvprintf z_gzvprintf
# define gzputc z_gzputc
# define gzputs z_gzputs
# define gzread z_gzread
@@ -103,6 +105,7 @@
# define inflateReset z_inflateReset
# define inflateReset2 z_inflateReset2
# define inflateSetDictionary z_inflateSetDictionary
+# define inflateGetDictionary z_inflateGetDictionary
# define inflateSync z_inflateSync
# define inflateSyncPoint z_inflateSyncPoint
# define inflateUndermine z_inflateUndermine
@@ -388,20 +391,14 @@ typedef uLong FAR uLongf;
typedef Byte *voidp;
#endif
-/* ./configure may #define Z_U4 here */
-
#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC)
# include <limits.h>
# if (UINT_MAX == 0xffffffffUL)
# define Z_U4 unsigned
-# else
-# if (ULONG_MAX == 0xffffffffUL)
-# define Z_U4 unsigned long
-# else
-# if (USHRT_MAX == 0xffffffffUL)
-# define Z_U4 unsigned short
-# endif
-# endif
+# elif (ULONG_MAX == 0xffffffffUL)
+# define Z_U4 unsigned long
+# elif (USHRT_MAX == 0xffffffffUL)
+# define Z_U4 unsigned short
# endif
#endif
@@ -425,8 +422,16 @@ typedef uLong FAR uLongf;
# endif
#endif
+#if defined(STDC) || defined(Z_HAVE_STDARG_H)
+# ifndef Z_SOLO
+# include <stdarg.h> /* for va_list */
+# endif
+#endif
+
#ifdef _WIN32
-# include <stddef.h> /* for wchar_t */
+# ifndef Z_SOLO
+# include <stddef.h> /* for wchar_t */
+# endif
#endif
/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
@@ -435,7 +440,7 @@ typedef uLong FAR uLongf;
* both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
* equivalently requesting no 64-bit operations
*/
-#if defined(LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1
+#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1
# undef _LARGEFILE64_SOURCE
#endif
@@ -443,7 +448,7 @@ typedef uLong FAR uLongf;
# define Z_HAVE_UNISTD_H
#endif
#ifndef Z_SOLO
-# if defined(Z_HAVE_UNISTD_H) || defined(LARGEFILE64_SOURCE)
+# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
# include <unistd.h> /* for SEEK_*, off_t, and _LFS64_LARGEFILE */
# ifdef VMS
# include <unixio.h> /* for off_t */
diff --git a/lib/zlib/zlib.h b/lib/zlib/zlib.h
index 3edf3acdb..3e0c7672a 100644
--- a/lib/zlib/zlib.h
+++ b/lib/zlib/zlib.h
@@ -1,7 +1,7 @@
/* zlib.h -- interface of the 'zlib' general purpose compression library
- version 1.2.7, May 2nd, 2012
+ version 1.2.8, April 28th, 2013
- Copyright (C) 1995-2012 Jean-loup Gailly and Mark Adler
+ Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -37,11 +37,11 @@
extern "C" {
#endif
-#define ZLIB_VERSION "1.2.7"
-#define ZLIB_VERNUM 0x1270
+#define ZLIB_VERSION "1.2.8"
+#define ZLIB_VERNUM 0x1280
#define ZLIB_VER_MAJOR 1
#define ZLIB_VER_MINOR 2
-#define ZLIB_VER_REVISION 7
+#define ZLIB_VER_REVISION 8
#define ZLIB_VER_SUBREVISION 0
/*
@@ -839,6 +839,21 @@ ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
inflate().
*/
+ZEXTERN int ZEXPORT inflateGetDictionary OF((z_streamp strm,
+ Bytef *dictionary,
+ uInt *dictLength));
+/*
+ Returns the sliding dictionary being maintained by inflate. dictLength is
+ set to the number of bytes in the dictionary, and that many bytes are copied
+ to dictionary. dictionary must have enough space, where 32768 bytes is
+ always enough. If inflateGetDictionary() is called with dictionary equal to
+ Z_NULL, then only the dictionary length is returned, and nothing is copied.
+ Similary, if dictLength is Z_NULL, then it is not set.
+
+ inflateGetDictionary returns Z_OK on success, or Z_STREAM_ERROR if the
+ stream state is inconsistent.
+*/
+
ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
/*
Skips invalid compressed data until a possible full flush point (see above
@@ -846,7 +861,7 @@ ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
available input is skipped. No output is provided.
inflateSync searches for a 00 00 FF FF pattern in the compressed data.
- All full flush points have this pattern, but not all occurences of this
+ All full flush points have this pattern, but not all occurrences of this
pattern are full flush points.
inflateSync returns Z_OK if a possible full flush point has been found,
@@ -1007,7 +1022,8 @@ ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits,
the version of the header file.
*/
-typedef unsigned (*in_func) OF((void FAR *, unsigned char FAR * FAR *));
+typedef unsigned (*in_func) OF((void FAR *,
+ z_const unsigned char FAR * FAR *));
typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned));
ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm,
@@ -1015,11 +1031,12 @@ ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm,
out_func out, void FAR *out_desc));
/*
inflateBack() does a raw inflate with a single call using a call-back
- interface for input and output. This is more efficient than inflate() for
- file i/o applications in that it avoids copying between the output and the
- sliding window by simply making the window itself the output buffer. This
- function trusts the application to not change the output buffer passed by
- the output function, at least until inflateBack() returns.
+ interface for input and output. This is potentially more efficient than
+ inflate() for file i/o applications, in that it avoids copying between the
+ output and the sliding window by simply making the window itself the output
+ buffer. inflate() can be faster on modern CPUs when used with large
+ buffers. inflateBack() trusts the application to not change the output
+ buffer passed by the output function, at least until inflateBack() returns.
inflateBackInit() must be called first to allocate the internal state
and to initialize the state with the user-provided window buffer.
@@ -1736,6 +1753,13 @@ ZEXTERN int ZEXPORT deflateResetKeep OF((z_streamp));
ZEXTERN gzFile ZEXPORT gzopen_w OF((const wchar_t *path,
const char *mode));
#endif
+#if defined(STDC) || defined(Z_HAVE_STDARG_H)
+# ifndef Z_SOLO
+ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file,
+ const char *format,
+ va_list va));
+# endif
+#endif
#ifdef __cplusplus
}
diff --git a/lib/zlib/zutil.c b/lib/zlib/zutil.c
index 65e0d3b72..23d2ebef0 100644
--- a/lib/zlib/zutil.c
+++ b/lib/zlib/zutil.c
@@ -14,7 +14,7 @@
struct internal_state {int dummy;}; /* for buggy compilers */
#endif
-const char * const z_errmsg[10] = {
+z_const char * const z_errmsg[10] = {
"need dictionary", /* Z_NEED_DICT 2 */
"stream end", /* Z_STREAM_END 1 */
"", /* Z_OK 0 */
diff --git a/lib/zlib/zutil.h b/lib/zlib/zutil.h
index 4e3dcc6ae..24ab06b1c 100644
--- a/lib/zlib/zutil.h
+++ b/lib/zlib/zutil.h
@@ -1,5 +1,5 @@
/* zutil.h -- internal interface and configuration of the compression library
- * Copyright (C) 1995-2012 Jean-loup Gailly.
+ * Copyright (C) 1995-2013 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -44,13 +44,13 @@ typedef unsigned short ush;
typedef ush FAR ushf;
typedef unsigned long ulg;
-extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
+extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
/* (size given to avoid silly warnings with Visual C++) */
#define ERR_MSG(err) z_errmsg[Z_NEED_DICT-(err)]
#define ERR_RETURN(strm,err) \
- return (strm->msg = (char*)ERR_MSG(err), (err))
+ return (strm->msg = ERR_MSG(err), (err))
/* To be used only when the state is known to be valid */
/* common constants */
@@ -168,7 +168,8 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
#endif
/* provide prototypes for these when building zlib without LFS */
-#if !defined(_WIN32) && (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0)
+#if !defined(_WIN32) && \
+ (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0)
ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
#endif