summaryrefslogtreecommitdiffstats
path: root/amend/ast.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--amend/ast.c198
1 files changed, 0 insertions, 198 deletions
diff --git a/amend/ast.c b/amend/ast.c
deleted file mode 100644
index f53efdc9c..000000000
--- a/amend/ast.c
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include "ast.h"
-
-static const char gSpaces[] =
- " "
- " "
- " "
- " "
- " "
- " "
- " ";
-const int gSpacesMax = sizeof(gSpaces) - 1;
-
-static const char *
-pad(int level)
-{
- level *= 4;
- if (level > gSpacesMax) {
- level = gSpacesMax;
- }
- return gSpaces + gSpacesMax - level;
-}
-
-void dumpBooleanValue(int level, const AmBooleanValue *booleanValue);
-void dumpStringValue(int level, const AmStringValue *stringValue);
-
-void
-dumpBooleanExpression(int level, const AmBooleanExpression *booleanExpression)
-{
- const char *op;
- bool unary = false;
-
- switch (booleanExpression->op) {
- case AM_BOP_NOT:
- op = "NOT";
- unary = true;
- break;
- case AM_BOP_EQ:
- op = "EQ";
- break;
- case AM_BOP_NE:
- op = "NE";
- break;
- case AM_BOP_AND:
- op = "AND";
- break;
- case AM_BOP_OR:
- op = "OR";
- break;
- default:
- op = "??";
- break;
- }
-
- printf("%sBOOLEAN %s {\n", pad(level), op);
- dumpBooleanValue(level + 1, booleanExpression->arg1);
- if (!unary) {
- dumpBooleanValue(level + 1, booleanExpression->arg2);
- }
- printf("%s}\n", pad(level));
-}
-
-void
-dumpFunctionArguments(int level, const AmFunctionArguments *functionArguments)
-{
- int i;
- for (i = 0; i < functionArguments->argc; i++) {
- dumpStringValue(level, &functionArguments->argv[i]);
- }
-}
-
-void
-dumpFunctionCall(int level, const AmFunctionCall *functionCall)
-{
- printf("%sFUNCTION %s (\n", pad(level), functionCall->name);
- dumpFunctionArguments(level + 1, functionCall->args);
- printf("%s)\n", pad(level));
-}
-
-void
-dumpStringValue(int level, const AmStringValue *stringValue)
-{
- switch (stringValue->type) {
- case AM_SVAL_LITERAL:
- printf("%s\"%s\"\n", pad(level), stringValue->u.literal);
- break;
- case AM_SVAL_FUNCTION:
- dumpFunctionCall(level, stringValue->u.function);
- break;
- default:
- printf("%s<UNKNOWN SVAL TYPE %d>\n", pad(level), stringValue->type);
- break;
- }
-}
-
-void
-dumpStringComparisonExpression(int level,
- const AmStringComparisonExpression *stringComparisonExpression)
-{
- const char *op;
-
- switch (stringComparisonExpression->op) {
- case AM_SOP_LT:
- op = "LT";
- break;
- case AM_SOP_LE:
- op = "LE";
- break;
- case AM_SOP_GT:
- op = "GT";
- break;
- case AM_SOP_GE:
- op = "GE";
- break;
- case AM_SOP_EQ:
- op = "EQ";
- break;
- case AM_SOP_NE:
- op = "NE";
- break;
- default:
- op = "??";
- break;
- }
- printf("%sSTRING %s {\n", pad(level), op);
- dumpStringValue(level + 1, stringComparisonExpression->arg1);
- dumpStringValue(level + 1, stringComparisonExpression->arg2);
- printf("%s}\n", pad(level));
-}
-
-void
-dumpBooleanValue(int level, const AmBooleanValue *booleanValue)
-{
- switch (booleanValue->type) {
- case AM_BVAL_EXPRESSION:
- dumpBooleanExpression(level, &booleanValue->u.expression);
- break;
- case AM_BVAL_STRING_COMPARISON:
- dumpStringComparisonExpression(level,
- &booleanValue->u.stringComparison);
- break;
- default:
- printf("%s<UNKNOWN BVAL TYPE %d>\n", pad(1), booleanValue->type);
- break;
- }
-}
-
-void
-dumpWordList(const AmWordList *wordList)
-{
- int i;
- for (i = 0; i < wordList->argc; i++) {
- printf("%s\"%s\"\n", pad(1), wordList->argv[i]);
- }
-}
-
-void
-dumpCommandArguments(const AmCommandArguments *commandArguments)
-{
- if (commandArguments->booleanArgs) {
- dumpBooleanValue(1, commandArguments->u.b);
- } else {
- dumpWordList(commandArguments->u.w);
- }
-}
-
-void
-dumpCommand(const AmCommand *command)
-{
- printf("command \"%s\" {\n", command->name);
- dumpCommandArguments(command->args);
- printf("}\n");
-}
-
-void
-dumpCommandList(const AmCommandList *commandList)
-{
- int i;
- for (i = 0; i < commandList->commandCount; i++) {
- dumpCommand(commandList->commands[i]);
- }
-}