diff options
Diffstat (limited to 'src/StringUtils.cpp')
| -rw-r--r-- | src/StringUtils.cpp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/StringUtils.cpp b/src/StringUtils.cpp index 73147eebc..34f2da682 100644 --- a/src/StringUtils.cpp +++ b/src/StringUtils.cpp @@ -20,7 +20,7 @@ AString & AppendVPrintf(AString & str, const char * format, va_list args) { - ASSERT(format != NULL); + ASSERT(format != nullptr); char buffer[2048]; size_t len; @@ -441,10 +441,10 @@ static bool isLegalUTF8(const unsigned char * source, int length) -AString & UTF8ToRawBEUTF16(const char * a_UTF8, size_t a_UTF8Length, AString & a_UTF16) +AString UTF8ToRawBEUTF16(const char * a_UTF8, size_t a_UTF8Length) { - a_UTF16.clear(); - a_UTF16.reserve(a_UTF8Length * 3); + AString UTF16; + UTF16.reserve(a_UTF8Length * 3); const unsigned char * source = (const unsigned char*)a_UTF8; const unsigned char * sourceEnd = source + a_UTF8Length; @@ -458,12 +458,12 @@ AString & UTF8ToRawBEUTF16(const char * a_UTF8, size_t a_UTF8Length, AString & a unsigned short extraBytesToRead = trailingBytesForUTF8[*source]; if (source + extraBytesToRead >= sourceEnd) { - return a_UTF16; + return UTF16; } // Do this check whether lenient or strict if (!isLegalUTF8(source, extraBytesToRead + 1)) { - return a_UTF16; + return UTF16; } // The cases all fall through. See "Note A" below. @@ -487,13 +487,13 @@ AString & UTF8ToRawBEUTF16(const char * a_UTF8, size_t a_UTF8Length, AString & a ch = ' '; } unsigned short v = htons((unsigned short)ch); - a_UTF16.append((const char *)&v, 2); + UTF16.append((const char *)&v, 2); } else if (ch > UNI_MAX_UTF16) { // Invalid value, replace with a space unsigned short v = htons(' '); - a_UTF16.append((const char *)&v, 2); + UTF16.append((const char *)&v, 2); } else { @@ -501,11 +501,11 @@ AString & UTF8ToRawBEUTF16(const char * a_UTF8, size_t a_UTF8Length, AString & a ch -= halfBase; unsigned short v1 = htons((ch >> halfShift) + UNI_SUR_HIGH_START); unsigned short v2 = htons((ch & halfMask) + UNI_SUR_LOW_START); - a_UTF16.append((const char *)&v1, 2); - a_UTF16.append((const char *)&v2, 2); + UTF16.append((const char *)&v1, 2); + UTF16.append((const char *)&v2, 2); } } - return a_UTF16; + return UTF16; } /* @@ -562,7 +562,7 @@ AString & CreateHexDump(AString & a_Out, const void * a_Data, size_t a_Size, siz #else int Count = sprintf(line, "%08x:", (unsigned)i); #endif - // Remove the terminating NULL / leftover garbage in line, after the sprintf-ed value + // Remove the terminating nullptr / leftover garbage in line, after the sprintf-ed value memset(line + Count, 32, sizeof(line) - Count); p = line + 10; q = p + 2 + a_BytesPerLine * 3 + 1; |