1 files changed, 0 insertions, 315 deletions

diff --git a/amend/execute.c b/amend/execute.c
deleted file mode 100644
index 9162ad647..000000000
--- a/amend/execute.c
+++ /dev/null
@@ -1,315 +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 <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#undef NDEBUG
-#include <assert.h>
-#include "ast.h"
-#include "execute.h"
-
-typedef struct {
-    int c;
-    const char **v;
-} StringList;
-
-static int execBooleanValue(ExecContext *ctx,
-        const AmBooleanValue *booleanValue, bool *result);
-static int execStringValue(ExecContext *ctx, const AmStringValue *stringValue,
-        const char **result);
-
-static int
-execBooleanExpression(ExecContext *ctx,
-        const AmBooleanExpression *booleanExpression, bool *result)
-{
-    int ret;
-    bool arg1, arg2;
-    bool unary;
-
-    assert(ctx != NULL);
-    assert(booleanExpression != NULL);
-    assert(result != NULL);
-    if (ctx == NULL || booleanExpression == NULL || result == NULL) {
-        return -__LINE__;
-    }
-
-    if (booleanExpression->op == AM_BOP_NOT) {
-        unary = true;
-    } else {
-        unary = false;
-    }
-
-    ret = execBooleanValue(ctx, booleanExpression->arg1, &arg1);
-    if (ret != 0) return ret;
-
-    if (!unary) {
-        ret = execBooleanValue(ctx, booleanExpression->arg2, &arg2);
-        if (ret != 0) return ret;
-    } else {
-        arg2 = false;
-    }
-
-    switch (booleanExpression->op) {
-    case AM_BOP_NOT:
-        *result = !arg1;
-        break;
-    case AM_BOP_EQ:
-        *result = (arg1 == arg2);
-        break;
-    case AM_BOP_NE:
-        *result = (arg1 != arg2);
-        break;
-    case AM_BOP_AND:
-        *result = (arg1 && arg2);
-        break;
-    case AM_BOP_OR:
-        *result = (arg1 || arg2);
-        break;
-    default:
-        return -__LINE__;
-    }
-
-    return 0;
-}
-
-static int
-execFunctionArguments(ExecContext *ctx,
-        const AmFunctionArguments *functionArguments, StringList *result)
-{
-    int ret;
-
-    assert(ctx != NULL);
-    assert(functionArguments != NULL);
-    assert(result != NULL);
-    if (ctx == NULL || functionArguments == NULL || result == NULL) {
-        return -__LINE__;
-    }
-
-    result->c = functionArguments->argc;
-    result->v = (const char **)malloc(result->c * sizeof(const char *));
-    if (result->v == NULL) {
-        result->c = 0;
-        return -__LINE__;
-    }
-
-    int i;
-    for (i = 0; i < functionArguments->argc; i++) {
-        ret = execStringValue(ctx, &functionArguments->argv[i], &result->v[i]);
-        if (ret != 0) {
-            result->c = 0;
-            free(result->v);
-            //TODO: free the individual args, if we're responsible for them.
-            result->v = NULL;
-            return ret;
-        }
-    }
-
-    return 0;
-}
-
-static int
-execFunctionCall(ExecContext *ctx, const AmFunctionCall *functionCall,
-        const char **result)
-{
-    int ret;
-
-    assert(ctx != NULL);
-    assert(functionCall != NULL);
-    assert(result != NULL);
-    if (ctx == NULL || functionCall == NULL || result == NULL) {
-        return -__LINE__;
-    }
-
-    StringList args;
-    ret = execFunctionArguments(ctx, functionCall->args, &args);
-    if (ret != 0) {
-        return ret;
-    }
-
-    ret = callFunction(functionCall->fn, args.c, args.v, (char **)result, NULL);
-    if (ret != 0) {
-        return ret;
-    }
-
-    //TODO: clean up args
-
-    return 0;
-}
-
-static int
-execStringValue(ExecContext *ctx, const AmStringValue *stringValue,
-        const char **result)
-{
-    int ret;
-
-    assert(ctx != NULL);
-    assert(stringValue != NULL);
-    assert(result != NULL);
-    if (ctx == NULL || stringValue == NULL || result == NULL) {
-        return -__LINE__;
-    }
-
-    switch (stringValue->type) {
-    case AM_SVAL_LITERAL:
-        *result = strdup(stringValue->u.literal);
-        break;
-    case AM_SVAL_FUNCTION:
-        ret = execFunctionCall(ctx, stringValue->u.function, result);
-        if (ret != 0) {
-            return ret;
-        }
-        break;
-    default:
-        return -__LINE__;
-    }
-
-    return 0;
-}
-
-static int
-execStringComparisonExpression(ExecContext *ctx,
-        const AmStringComparisonExpression *stringComparisonExpression,
-        bool *result)
-{
-    int ret;
-
-    assert(ctx != NULL);
-    assert(stringComparisonExpression != NULL);
-    assert(result != NULL);
-    if (ctx == NULL || stringComparisonExpression == NULL || result == NULL) {
-        return -__LINE__;
-    }
-
-    const char *arg1, *arg2;
-    ret = execStringValue(ctx, stringComparisonExpression->arg1, &arg1);
-    if (ret != 0) {
-        return ret;
-    }
-    ret = execStringValue(ctx, stringComparisonExpression->arg2, &arg2);
-    if (ret != 0) {
-        return ret;
-    }
-
-    int cmp = strcmp(arg1, arg2);
-
-    switch (stringComparisonExpression->op) {
-    case AM_SOP_LT:
-        *result = (cmp < 0);
-        break;
-    case AM_SOP_LE:
-        *result = (cmp <= 0);
-        break;
-    case AM_SOP_GT:
-        *result = (cmp > 0);
-        break;
-    case AM_SOP_GE:
-        *result = (cmp >= 0);
-        break;
-    case AM_SOP_EQ:
-        *result = (cmp == 0);
-        break;
-    case AM_SOP_NE:
-        *result = (cmp != 0);
-        break;
-    default:
-        return -__LINE__;
-        break;
-    }
-
-    return 0;
-}
-
-static int
-execBooleanValue(ExecContext *ctx, const AmBooleanValue *booleanValue,
-        bool *result)
-{
-    int ret;
-
-    assert(ctx != NULL);
-    assert(booleanValue != NULL);
-    assert(result != NULL);
-    if (ctx == NULL || booleanValue == NULL || result == NULL) {
-        return -__LINE__;
-    }
-
-    switch (booleanValue->type) {
-    case AM_BVAL_EXPRESSION:
-        ret = execBooleanExpression(ctx, &booleanValue->u.expression, result);
-        break;
-    case AM_BVAL_STRING_COMPARISON:
-        ret = execStringComparisonExpression(ctx,
-                &booleanValue->u.stringComparison, result);
-        break;
-    default:
-        ret = -__LINE__;
-        break;
-    }
-
-    return ret;
-}
-
-static int
-execCommand(ExecContext *ctx, const AmCommand *command)
-{
-    int ret;
-
-    assert(ctx != NULL);
-    assert(command != NULL);
-    if (ctx == NULL || command == NULL) {
-        return -__LINE__;
-    }
-
-    CommandArgumentType argType;
-    argType = getCommandArgumentType(command->cmd);
-    switch (argType) {
-    case CMD_ARGS_BOOLEAN:
-        {
-            bool bVal;
-            ret = execBooleanValue(ctx, command->args->u.b, &bVal);
-            if (ret == 0) {
-                ret = callBooleanCommand(command->cmd, bVal);
-            }
-        }
-        break;
-    case CMD_ARGS_WORDS:
-        {
-            AmWordList *words = command->args->u.w;
-            ret = callCommand(command->cmd, words->argc, words->argv);
-        }
-        break;
-    default:
-        ret = -__LINE__;
-        break;
-    }
-
-    return ret;
-}
-
-int
-execCommandList(ExecContext *ctx, const AmCommandList *commandList)
-{
-    int i;
-    for (i = 0; i < commandList->commandCount; i++) {
-        int ret = execCommand(ctx, commandList->commands[i]);
-        if (ret != 0) {
-            int line = commandList->commands[i]->line;
-            return line > 0 ? line : ret;
-        }
-    }
-
-    return 0;
-}