php parsekit,php 5.5 parsekit 扩展问题
背景：
几天前 在项目框架中 实现一个 类和方法的扫描器，配合 语言包 来实现一个动态的 后台菜单。发现php 的一个扩展parsekit 搭配目录的迭代器可以实现此功能。
环境：php 5.3 apache 2.2 ubunut 12.04
悲剧的是在早上来上班的时候，开机发现系统更新 ubunut 14.，手贱点了更新
结果 更新后 首先旧的显卡驱动不支持，导致无法正常启动桌面。然后apache 更新到 2.4， 旧的 配置文件 中 默认 Allow from all 语法需要改为 Require all granted，否则 报错 403。最纠结的事情是 php 由5.3 变为 5.5 扩展不能正常使用。
更悲剧的事情是 这个扩展就是不支持 》 5.3 的版本的php
所以无论是编译安装还是 pecl 都装不上，编译会报错
下面说正题
解决办法如下：
1.下载 扩展源码包
用下面的代码 替换 parsekit.c
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2006 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.0 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_0.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Sara Golemon |
+----------------------------------------------------------------------+
*/
/* $Id: parsekit.c 274237 2009-01-22 16:21:11Z sebastian $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php.h"
#include "php_ini.h"
#include "ext/standard/info.h"
#include "php_parsekit.h"
#include "php3_compat.h"
#ifndef Z_REFCOUNT_P
#define Z_REFCOUNT_P(pz) (pz)->refcount
#endif
#ifndef Z_SET_REFCOUNT_P
#define Z_SET_REFCOUNT_P(pz, rc) (pz)->refcount = rc
#endif
ZEND_DECLARE_MODULE_GLOBALS(parsekit)
/* Potentially thread-unsafe, see MINIT_FUNCTION */
void (*php_parsekit_original_error_function)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args);
/* Parsekit Workhorse */
/* {{{ php_parsekit_define_name */
static char* php_parsekit_define_name_ex(long val, php_parsekit_define_list *lookup_list, long *pflags, char *unknown_default)
{
php_parsekit_define_list *names;
for(names = lookup_list; names->str; names++) {
if (names->val == val) {
if (pflags) {
*pflags = names->flags;
}
return names->str;
}
}
return unknown_default ? unknown_default : PHP_PARSEKIT_UNKNOWN;
}
#define php_parsekit_define_name(val, lookup_list, unknown_default)\
php_parsekit_define_name_ex((val), (lookup_list), NULL, (unknown_default))
/* }}} */
/* {{{ php_parsekit_parse_node */
static void php_parsekit_parse_node(zval *return_value, zend_op_array *op_array, znode *node, long flags, long options TSRMLS_DC)
{
array_init(return_value);
add_assoc_long(return_value, "type", node->op_type);
add_assoc_string(return_value, "type_name", php_parsekit_define_name(node->op_type, php_parsekit_nodetype_names, PHP_PARSEKIT_NODETYPE_UNKNOWN), 1);
if (node->op_type == IS_CONST) {
zval *tmpzval;
MAKE_STD_ZVAL(tmpzval);
*tmpzval = node->u.constant;
zval_copy_ctor(tmpzval);
Z_SET_REFCOUNT_P(tmpzval, 1);
add_assoc_zval(return_value, "constant", tmpzval);
#ifdef IS_CV
/* PHP >= 5.1 */
} else if (node->op_type == IS_CV) {
add_assoc_long(return_value, "var", node->u.op.var);
add_assoc_stringl(return_value, "varname", op_array->vars[node->u.op.var].name, op_array->vars[node->u.op.var].name_len, 1);
#endif
} else {
/* IS_VAR || IS_TMP_VAR || IS_UNUSED */
char sop[(sizeof(void *) * 2) + 1];
snprintf(sop, (sizeof(void *) * 2) + 1, "%X", (unsigned int)node->u.op.var);
if ((flags & PHP_PARSEKIT_VAR) ||
(options & PHP_PARSEKIT_ALL_ELEMENTS)) {
add_assoc_long(return_value, "var", node->u.op.var / sizeof(temp_variable));
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "var");
}
if ((flags & PHP_PARSEKIT_OPLINE) ||
(options & PHP_PARSEKIT_ALL_ELEMENTS)) {
add_assoc_string(return_value, "opline_num", sop, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "opline_num");
}
if ((flags & PHP_PARSEKIT_OPARRAY) ||
(options & PHP_PARSEKIT_ALL_ELEMENTS)) {
add_assoc_string(return_value, "op_array", sop, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "op_array");
}
#ifdef ZEND_ENGINE_2
/* ZE2 Only */
if ((flags & PHP_PARSEKIT_JMP_ADDR) ||
(options & PHP_PARSEKIT_ALL_ELEMENTS)) {
add_assoc_string(return_value, "jmp_addr", sop, 1);
snprintf(sop, sizeof(sop)-1, "%u",
((unsigned int)((char*)node->u.op.var - (char*)op_array->opcodes))/sizeof(zend_op));
add_assoc_string(return_value, "jmp_offset", sop, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "jmp_addr");
}
#endif
if ((flags & PHP_PARSEKIT_EA_TYPE) ||
(options & PHP_PARSEKIT_ALL_ELEMENTS)) {
add_assoc_long(return_value, "EA.type", 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "EA.type");
}
}
}
/* }}} */
/* {{{ php_parsekit_parse_op */
static void php_parsekit_parse_op(zval *return_value, zend_op_array *op_array, zend_op *op, long options TSRMLS_DC)
{
zval *result, *op1, *op2;
long flags = 0;
array_init(return_value);
/* op->handler */
add_assoc_long(return_value, "address", (unsigned int)(&(op->opcode)));
add_assoc_long(return_value, "opcode", op->opcode);
add_assoc_string(return_value, "opcode_name", php_parsekit_define_name_ex(op->opcode, php_parsekit_opcode_names, &flags, PHP_PARSEKIT_OPCODE_UNKNOWN) , 1);
add_assoc_long(return_value, "flags", flags);
/* args: result, op1, op2 */
if ((options & PHP_PARSEKIT_ALL_ELEMENTS) ||
(flags & PHP_PARSEKIT_RESULT_USED)) {
MAKE_STD_ZVAL(result);
php_parsekit_parse_node(result, op_array, &(op->result), flags & PHP_PARSEKIT_RESULT_USED, options TSRMLS_CC);
add_assoc_zval(return_value, "result", result);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "result");
}
if ((options & PHP_PARSEKIT_ALL_ELEMENTS) ||
(flags & PHP_PARSEKIT_OP1_USED)) {
MAKE_STD_ZVAL(op1);
php_parsekit_parse_node(op1, op_array, &(op->op1), flags & PHP_PARSEKIT_OP1_USED, options TSRMLS_CC);
add_assoc_zval(return_value, "op1", op1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "op1");
}
if ((options & PHP_PARSEKIT_ALL_ELEMENTS) ||
(flags & PHP_PARSEKIT_OP2_USED)) {
MAKE_STD_ZVAL(op2);
php_parsekit_parse_node(op2, op_array, &(op->op2), flags & PHP_PARSEKIT_OP2_USED, options TSRMLS_CC);
add_assoc_zval(return_value, "op2", op2);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "op2");
}
if ((options & PHP_PARSEKIT_ALL_ELEMENTS) ||
(flags & PHP_PARSEKIT_EXTENDED_VALUE)) {
add_assoc_long(return_value, "extended_value", op->extended_value);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "extended_value");
}
add_assoc_long(return_value, "lineno", op->lineno);
}
/* }}} */
#ifdef ZEND_ENGINE_2
/* {{{ php_parsekit_parse_arginfo */
static void php_parsekit_parse_arginfo(zval *return_value, zend_uint num_args, zend_arg_info *arginfo, long options TSRMLS_DC)
{
zend_uint i;
array_init(return_value);
for(i = 0; i
zval *tmpzval;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
add_assoc_stringl(tmpzval, "name", arginfo[i].name, arginfo[i].name_len, 1);
if (arginfo[i].class_name_len) {
add_assoc_stringl(tmpzval, "class_name", arginfo[i].class_name, arginfo[i].class_name_len, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(tmpzval, "class_name");
}
add_assoc_bool(tmpzval, "allow_null", arginfo[i].allow_null);
add_assoc_bool(tmpzval, "pass_by_reference", arginfo[i].pass_by_reference);
add_next_index_zval(return_value, tmpzval);
}
}
/* }}} */
#else
/* {{{ php_parsekit_derive_arginfo
ZE1 Func Arg loading is done via opcodes "RECV"ing from the caller */
static void php_parsekit_derive_arginfo(zval *return_value, zend_op_array *op_array, long options TSRMLS_DC)
{
int i;
zend_op *opcodes = op_array->opcodes;
array_init(return_value);
/* Received vars come in pairs:
A ZEND_FETCH_W, and a ZEND_RECV */
for(i = 0; i arg_types[0]; i++) {
if (opcodes[i*2].opcode == ZEND_FETCH_W &&
opcodes[i*2].op1.op_type == IS_CONST &&
opcodes[i*2].op1.u.constant.type == IS_STRING &&
(opcodes[(i*2)+1].opcode == ZEND_RECV || opcodes[(i*2)+1].opcode == ZEND_RECV_INIT)) {
zval *tmpzval;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
add_assoc_stringl(tmpzval, "name", opcodes[i*2].op1.u.constant.value.str.val, opcodes[i*2].op1.u.constant.value.str.len, 1);
add_assoc_bool(tmpzval, "pass_by_reference", op_array->arg_types[i+1]);
if (opcodes[(i*2)+1].opcode == ZEND_RECV_INIT &&
opcodes[(i*2)+1].op2.op_type == IS_CONST) {
zval *def;
MAKE_STD_ZVAL(def);
*def = opcodes[(i*2)+1].op2.u.constant;
zval_copy_ctor(def);
add_assoc_zval(tmpzval, "default", def);
Z_SET_REFCOUNT_P(tmpzval, 1);
}
add_next_index_zval(return_value, tmpzval);
}
}
}
/* }}} */
#endif
/* {{{ php_parsekit_parse_op_array */
static void php_parsekit_parse_op_array(zval *return_value, zend_op_array *ops, long options TSRMLS_DC)
{
zend_op *op;
zval *tmpzval;
int i = 0;
/* TODO: Reorder / Organize */
array_init(return_value);
add_assoc_long(return_value, "type", (long)(ops->type));
add_assoc_string(return_value, "type_name", php_parsekit_define_name(ops->type, php_parsekit_function_types, PHP_PARSEKIT_FUNCTYPE_UNKNOWN), 1);
if (ops->function_name) {
add_assoc_string(return_value, "function_name", ops->function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "function_name");
}
#ifdef ZEND_ENGINE_2
/* ZE2 op_array members */
if (ops->scope && ops->scope->name) {
add_assoc_stringl(return_value, "scope", ops->scope->name, ops->scope->name_length, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "scope");
}
add_assoc_long(return_value, "fn_flags", ops->fn_flags);
if (ops->function_name && ops->prototype) {
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
add_assoc_long(tmpzval, "type", ops->prototype->type);
add_assoc_string(return_value, "type_name", php_parsekit_define_name(ops->prototype->type, php_parsekit_function_types, PHP_PARSEKIT_FUNCTYPE_UNKNOWN), 1);
if (ops->prototype->common.function_name) {
add_assoc_string(tmpzval, "function_name", ops->prototype->common.function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(tmpzval, "function_name");
}
if (ops->prototype->common.scope && ops->prototype->common.scope->name) {
add_assoc_stringl(tmpzval, "scope", ops->prototype->common.scope->name, ops->prototype->common.scope->name_length, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(tmpzval, "scope");
}
add_assoc_zval(return_value, "prototype", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "prototype");
}
add_assoc_long(return_value, "num_args", ops->num_args);
add_assoc_long(return_value, "required_num_args", ops->required_num_args);
//add_assoc_bool(return_value, "pass_rest_by_reference", ops->pass_rest_by_reference);
if (ops->num_args && ops->arg_info) {
MAKE_STD_ZVAL(tmpzval);
php_parsekit_parse_arginfo(tmpzval, ops->num_args, ops->arg_info, options TSRMLS_CC);
add_assoc_zval(return_value, "arg_info", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "arg_info");
}
if (ops->last_try_catch > 0) {
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
for(i = 0; i last_try_catch; i++) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmp_zval);
array_init(tmp_zval);
add_assoc_long(tmp_zval, "try_op", ops->try_catch_array[i].try_op);
add_assoc_long(tmp_zval, "catch_op", ops->try_catch_array[i].catch_op);
add_index_zval(tmpzval, i, tmp_zval);
}
add_assoc_zval(return_value, "try_catch_array", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "try_catch_array");
}
#ifndef ZEND_ACC_CLOSURE
/* PHP<5.3 */
add_assoc_bool(return_value, "uses_this", ops->uses_this);
#endif
add_assoc_long(return_value, "line_start", ops->line_start);
add_assoc_long(return_value, "line_end", ops->line_end);
if (ops->doc_comment && ops->doc_comment_len) {
add_assoc_stringl(return_value, "doc_comment", ops->doc_comment, ops->doc_comment_len, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "doc_comment");
}
#else
/* ZE1 op_array members */
if (ops->arg_types) {
zend_uchar *arg_types = ops->arg_types;
int numargs = *(ops->arg_types);
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
add_assoc_long(tmpzval, "arg_count", numargs);
for(i = 0; i
add_next_index_long(tmpzval, arg_types[i+1]);
}
add_assoc_zval(return_value, "arg_types", tmpzval);
/* Emulated arg_info */
MAKE_STD_ZVAL(tmpzval);
php_parsekit_derive_arginfo(tmpzval, ops, options TSRMLS_CC);
add_assoc_zval(return_value, "arg_info", tmpzval);
} else {
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
add_assoc_long(tmpzval, "arg_count", 0);
add_assoc_zval(return_value, "arg_types", tmpzval);
add_assoc_null(return_value, "arg_info");
}
add_assoc_bool(return_value, "uses_global", ops->uses_globals);
#endif
/* ZE1 and ZE2 */
//add_assoc_bool(return_value, "return_reference", ops->return_reference);
add_assoc_long(return_value, "refcount", *(ops->refcount));
add_assoc_long(return_value, "last", ops->last);
//add_assoc_long(return_value, "size", ops->size);
add_assoc_long(return_value, "T", ops->T);
add_assoc_long(return_value, "last_brk_cont", ops->last_brk_cont);
//add_assoc_long(return_value, "current_brk_cont", ops->current_brk_cont);
//add_assoc_long(return_value, "backpatch_count", ops->backpatch_count);
//add_assoc_bool(return_value, "done_pass_two", ops->done_pass_two);
if (ops->last_brk_cont > 0) {
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
for(i = 0; i last_brk_cont; i++) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmp_zval);
array_init(tmp_zval);
add_assoc_long(tmp_zval, "cont", ops->brk_cont_array[i].cont);
add_assoc_long(tmp_zval, "brk", ops->brk_cont_array[i].brk);
add_assoc_long(tmp_zval, "parent", ops->brk_cont_array[i].parent);
add_index_zval(tmpzval, i, tmp_zval);
}
add_assoc_zval(return_value, "brk_cont_array", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "brk_cont_array");
}
if (ops->static_variables) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
zend_hash_copy(HASH_OF(tmpzval), ops->static_variables, (copy_ctor_func_t) zval_add_ref, (void *) &tmp_zval, sizeof(zval *));
add_assoc_zval(return_value, "static_variables", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "static_variables");
}
/*if (ops->start_op) {
char sop[(sizeof(void *) * 2) + 1];
snprintf(sop, sizeof(sop), "%X", (unsigned int)ops->start_op);
add_assoc_string(return_value, "start_op", sop, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "start_op");
}*/
if (ops->filename) {
add_assoc_string(return_value, "filename", ops->filename, 1);
} else {
add_assoc_null(return_value, "filename");
}
/* Leave this last, it simplifies readability */
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
/*for(op = ops->opcodes, i = 0; op && i size; op++, i++) {
zval *zop;
MAKE_STD_ZVAL(zop);
php_parsekit_parse_op(zop, ops, op, options TSRMLS_CC);
add_next_index_zval(tmpzval, zop);
}
add_assoc_zval(return_value, "opcodes", tmpzval);
*/
}
/* }}} */
/* {{{ php_parsekit_parse_node_simple */
static int php_parsekit_parse_node_simple(char **pret, zend_op_array *op_array, znode *node, zend_op_array *oparray TSRMLS_DC)
{
if (node->op_type == IS_UNUSED) {
if (node->u.op.var) {
#ifdef ZEND_ENGINE_2
/*if (node->u.op.jmp_addr >= oparray->opcodes &&
node->u.op.jmp_addr <= (oparray->opcodes + (sizeof(zend_op) * oparray->size)))
{
spprintf(pret, 0, "#%d", node->u.jmp_addr - oparray->opcodes);
}
else*/
#endif
{
spprintf(pret, 0, "0x%X", node->u.op.var);
}
return 1;
} else {
*pret = "UNUSED";
return 0;
}
}
if (node->op_type == IS_CONST) {
switch (node->u.constant.type) {
case IS_NULL:
*pret = "NULL";
return 0;
break;
case IS_BOOL:
if (node->u.constant.value.lval) {
*pret = "TRUE";
} else {
*pret = "FALSE";
}
return 0;
break;
case IS_LONG:
spprintf(pret, 0, "%ld", node->u.constant.value.lval);
return 1;
break;
case IS_DOUBLE:
spprintf(pret, 0, "%f", node->u.constant.value.dval);
return 1;
break;
case IS_STRING:
if (node->u.constant.value.str.len > 15) {
spprintf(pret, 0, "'%12s...'", node->u.constant.value.str.val);
} else {
spprintf(pret, 0, "'%s'", node->u.constant.value.str.val);
}
return 1;
break;
/* Should these ever occur? */
case IS_RESOURCE:
spprintf(pret, 0, "Resource ID#%ld", node->u.constant.value.lval);
return 1;
break;
case IS_ARRAY:
*pret = "Array";
return 0;
break;
case IS_OBJECT:
*pret = "Object";
return 0;
break;
default:
*pret = "Unknown";
return 0;
}
}
spprintf(pret, 0, "T(%d)", node->u.op.var / sizeof(temp_variable));
return 1;
}
/* }}} */
/* {{{ php_parsekit_parse_op_array_simple */
static void php_parsekit_parse_op_array_simple(zval *return_value, zend_op_array *ops, long options TSRMLS_DC)
{
zend_op *op;
int i;
long flags;
array_init(return_value);
for (op = ops->opcodes, i = 0; op && i
char *opline, *result, *op1, *op2;
int opline_len, freeit = 0;
if (php_parsekit_parse_node_simple(&result, ops, &(op->result), ops TSRMLS_CC)) {
freeit |= 1;
}
if (php_parsekit_parse_node_simple(&op1, ops, &(op->op1), ops TSRMLS_CC)) {
freeit |= 2;
}
if (php_parsekit_parse_node_simple(&op2, ops, &(op->op2), ops TSRMLS_CC)) {
freeit |= 4;
}
opline_len = spprintf(&opline, 0, "%s %s %s %s",
php_parsekit_define_name_ex(op->opcode, php_parsekit_opcode_names, &flags, PHP_PARSEKIT_OPCODE_UNKNOWN),
result, op1, op2);
if (freeit & 1) efree(result);
if (freeit & 2) efree(op1);
if (freeit & 4) efree(op2);
add_next_index_stringl(return_value, opline, opline_len, 0);
}
}
/* }}} */
/* {{{ php_parsekit_pop_functions */
static int php_parsekit_pop_functions(zval *return_value, HashTable *function_table, int target_count, long options TSRMLS_DC)
{
HashPosition pos;
array_init(return_value);
zend_hash_internal_pointer_end_ex(function_table, &pos);
while (target_count
long func_index;
unsigned int func_name_len;
char *func_name;
zend_function *function;
zval *function_ops;
if (zend_hash_get_current_data_ex(function_table, (void **)&function, &pos) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to remove pollution from function table: Illegal function entry found.");
return FAILURE;
}
if (function->type == ZEND_INTERNAL_FUNCTION) {
/* Inherited internal method */
zend_hash_move_backwards_ex(function_table, &pos);
target_count++;
continue;
} else if (function->type != ZEND_USER_FUNCTION) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to remove pollution from function table: %s%s%s - "
"Found %s where ZEND_USER_FUNCTION was expected.",
function->common.scope ? function->common.scope->name : "",
function->common.scope ? "::" : "",
function->common.function_name,
php_parsekit_define_name(function->type, php_parsekit_function_types, PHP_PARSEKIT_FUNCTYPE_UNKNOWN));
return FAILURE;
}
MAKE_STD_ZVAL(function_ops);
if (options == PHP_PARSEKIT_SIMPLE) {
php_parsekit_parse_op_array_simple(function_ops, &(function->op_array), options TSRMLS_CC);
} else {
php_parsekit_parse_op_array(function_ops, &(function->op_array), options TSRMLS_CC);
}
add_assoc_zval(return_value, function->common.function_name, function_ops);
if (zend_hash_get_current_key_ex(function_table, &func_name, &func_name_len, &func_index, 0, &pos) == HASH_KEY_IS_STRING) {
zend_hash_move_backwards_ex(function_table, &pos);
/* TODO: dispose of the function properly */
if (zend_hash_del(function_table, func_name, func_name_len) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to remove pollution from function table: Unknown hash_del failure.");
return FAILURE;
}
} else {
/* Absolutely no reason this should ever occur */
zend_hash_move_backwards_ex(function_table, &pos);
zend_hash_index_del(function_table, func_index);
}
}
return SUCCESS;
}
/* }}} */
/* {{{ php_parsekit_parse_class_entry */
static int php_parsekit_parse_class_entry(zval *return_value, zend_class_entry *ce, long options TSRMLS_DC)
{
zval *tmpzval;
#ifdef ZEND_ENGINE_2
int i;
#endif
array_init(return_value);
add_assoc_long(return_value, "type", ce->type);
add_assoc_string(return_value, "type_name", php_parsekit_define_name(ce->type, php_parsekit_class_types, PHP_PARSEKIT_CLASSTYPE_UNKNOWN), 1);
add_assoc_stringl(return_value, "name", ce->name, ce->name_length, 1);
if (ce->parent) {
add_assoc_stringl(return_value, "parent", ce->parent->name, ce->parent->name_length, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "parent");
}
//add_assoc_bool(return_value, "constants_updated", ce->constants_updated);
#ifdef ZEND_ENGINE_2
/* ZE2 class_entry members */
add_assoc_long(return_value, "ce_flags", ce->ce_flags);
/* function table pop destorys entries! */
if (ce->constructor) {
add_assoc_string(return_value, "constructor", ce->constructor->common.function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "constructor");
}
if (ce->clone) {
add_assoc_string(return_value, "clone", ce->clone->common.function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "clone");
}
if (ce->__get) {
add_assoc_string(return_value, "__get", ce->__get->common.function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "__get");
}
if (ce->__set) {
add_assoc_string(return_value, "__set", ce->__set->common.function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "__set");
}
if (ce->__call) {
add_assoc_string(return_value, "__call", ce->__call->common.function_name, 1);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "__call");
}
if (zend_hash_num_elements(&(ce->properties_info)) > 0) {
zend_property_info *property_info;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
for(zend_hash_internal_pointer_reset(&(ce->properties_info));
zend_hash_get_current_data(&(ce->properties_info), (void **)&property_info) == SUCCESS;
zend_hash_move_forward(&(ce->properties_info))) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmp_zval);
array_init(tmp_zval);
add_assoc_long(tmp_zval, "flags", property_info->flags);
add_assoc_stringl(tmp_zval, "name", property_info->name, property_info->name_length, 1);
add_assoc_long(tmp_zval, "h", property_info->h);
add_next_index_zval(tmpzval, tmp_zval);
}
add_assoc_zval(return_value, "properties_info", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "properties_info");
}
/*if (ce->static_members && zend_hash_num_elements(ce->static_members) > 0) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
zend_hash_copy(HASH_OF(tmpzval), ce->static_members, (copy_ctor_func_t) zval_add_ref, (void *) &tmp_zval, sizeof(zval *));
add_assoc_zval(return_value, "static_members", tmpzval);
} else*/ if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "static_members");
}
if (zend_hash_num_elements(&(ce->constants_table)) > 0) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
zend_hash_copy(HASH_OF(tmpzval), &(ce->constants_table), (copy_ctor_func_t) zval_add_ref, (void *) &tmp_zval, sizeof(zval *));
add_assoc_zval(return_value, "constants_table", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "constants_table");
}
if (ce->num_interfaces > 0) {
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
for(i = 0; i num_interfaces; i++) {
add_next_index_stringl(tmpzval, ce->interfaces[i]->name, ce->interfaces[i]->name_length, 1);
}
add_assoc_zval(return_value, "interfaces", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "interfaces");
}
//add_assoc_string(return_value, "filename", ce->filename, 1);
//add_assoc_long(return_value, "line_start", ce->line_start);
//add_assoc_long(return_value, "line_end", ce->line_end);
/*if (ce->doc_comment) {
add_assoc_stringl(return_value, "doc_comment", ce->doc_comment, ce->doc_comment_len, 1);
} else*/ if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "doc_comment");
}
add_assoc_long(return_value, "refcount", Z_REFCOUNT_P(ce));
#else
/* ZE1 class_entry members */
if (ce->refcount) {
add_assoc_long(return_value, "refcount", *(ce->refcount));
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "refcount");
}
#endif
/* ZE1 and ZE2 */
if (zend_hash_num_elements(&(ce->function_table)) > 0) {
MAKE_STD_ZVAL(tmpzval);
if (php_parsekit_pop_functions(tmpzval, &(ce->function_table), 0, options TSRMLS_CC) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to cleanup class %s: Error scrubbing function_table", ce->name);
return FAILURE;
}
add_assoc_zval(return_value, "function_table", tmpzval);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "function_table");
}
/*if (zend_hash_num_elements(&(ce->default_properties)) > 0) {
zval *tmp_zval;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
zend_hash_copy(HASH_OF(tmpzval), &(ce->default_properties), (copy_ctor_func_t) zval_add_ref, (void *) &tmp_zval, sizeof(zval *));
add_assoc_zval(return_value, "default_properties", tmpzval);
} else*/ if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "default_properties");
}
return SUCCESS;
}
/* }}} */
/* {{{ php_parsekit_pop_classes */
static int php_parsekit_pop_classes(zval *return_value, HashTable *class_table, int target_count, long options TSRMLS_DC)
{
array_init(return_value);
while (target_count
long class_index;
unsigned int class_name_len;
char *class_name;
zend_class_entry *class_entry, **pce;
zval *class_data;
zend_hash_internal_pointer_end(class_table);
if (zend_hash_get_current_data(class_table, (void **)&pce) == FAILURE || !pce || !(*pce)) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to remove pollution from class table: Illegal class entry found.");
return FAILURE;
}
#ifdef ZEND_ENGINE_2
class_entry = *pce;
#else
class_entry = (zend_class_entry*)pce;
#endif
if (class_entry->type != ZEND_USER_CLASS) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to remove pollution from class table: %s - "
"Found %s where ZEND_USER_CLASS was expected.", class_entry->name,
php_parsekit_define_name(class_entry->type, php_parsekit_class_types, PHP_PARSEKIT_CLASSTYPE_UNKNOWN));
return FAILURE;
}
MAKE_STD_ZVAL(class_data);
if (php_parsekit_parse_class_entry(class_data, class_entry, options TSRMLS_CC) == FAILURE) {
return FAILURE; /* Exit gracefully even though the E_ERROR condition will clean up after us */
}
add_assoc_zval(return_value, class_entry->name, class_data);
if (zend_hash_get_current_key_ex(class_table, &class_name, &class_name_len, &class_index, 0, NULL) == HASH_KEY_IS_STRING) {
/* TODO: dispose of the class properly */
if (zend_hash_del(class_table, class_name, class_name_len) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_ERROR, "Unable to remove pollution from class table: Unknown hash_del failure.");
return FAILURE;
}
} else {
/* Absolutely no reason this should ever occur */
zend_hash_index_del(class_table, class_index);
}
}
return SUCCESS;
}
/* }}} */
/* {{{ php_parsekit_common */
static void php_parsekit_common(zval *return_value, int original_num_functions, int original_num_classes, zend_op_array *ops, long options TSRMLS_DC)
{
zval *declared_functions, *declared_classes;
/* main() */
if (options == PHP_PARSEKIT_SIMPLE) {
php_parsekit_parse_op_array_simple(return_value, ops, options TSRMLS_CC);
} else {
php_parsekit_parse_op_array(return_value, ops, options TSRMLS_CC);
}
if (original_num_functions
/* The compiled code introduced new functions, get them out of there! */
MAKE_STD_ZVAL(declared_functions);
php_parsekit_pop_functions(declared_functions, EG(function_table), original_num_functions, options TSRMLS_CC);
add_assoc_zval(return_value, "function_table", declared_functions);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "function_table");
}
if (original_num_classes
/* The compiled code introduced new classes, get them out of here */
MAKE_STD_ZVAL(declared_classes);
php_parsekit_pop_classes(declared_classes, EG(class_table), original_num_classes, options TSRMLS_CC);
add_assoc_zval(return_value, "class_table", declared_classes);
} else if (options & PHP_PARSEKIT_ALWAYS_SET) {
add_assoc_null(return_value, "class_table");
}
}
/* }}} */
/* ****************************************** */
/* Module Housekeeping and Userland Functions */
/* ****************************************** */
/* {{{ proto array parsekit_compile_string(string phpcode[, array &errors[, int options]])
Return array of opcodes compiled from phpcode */
PHP_FUNCTION(parsekit_compile_string)
{
int original_num_functions = zend_hash_num_elements(EG(function_table));
int original_num_classes = zend_hash_num_elements(EG(class_table));
zend_uchar original_compiler_options;
zend_op_array *ops;
zval *zcode, *zerrors = NULL;
long options = PHP_PARSEKIT_QUIET;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|zl", &zcode, &zerrors, &options) == FAILURE) {
RETURN_FALSE;
}
if (zerrors) {
zval_dtor(zerrors);
ZVAL_NULL(zerrors);
PARSEKIT_G(compile_errors) = zerrors;
}
convert_to_string(zcode);
#ifdef ZEND_COMPILE_HANDLE_OP_ARRAY
original_compiler_options = CG(compiler_options);
CG(compiler_options) = CG(compiler_options) & ~ZEND_COMPILE_HANDLE_OP_ARRAY;
#else
original_compiler_options = CG(handle_op_arrays);
CG(handle_op_arrays) = 0;
#endif
PARSEKIT_G(in_parsekit_compile) = 1;
zend_try {
ops = compile_string(zcode, "Parsekit Compiler" TSRMLS_CC);
} zend_catch {
ops = NULL;
} zend_end_try();
PARSEKIT_G(in_parsekit_compile) = 0;
PARSEKIT_G(compile_errors) = NULL;
#ifdef ZEND_COMPILE_HANDLE_OP_ARRAY
CG(compiler_options) = original_compiler_options;
#else
CG(handle_op_arrays) = original_compiler_options;
#endif
if (ops) {
php_parsekit_common(return_value, original_num_functions, original_num_classes, ops, options TSRMLS_CC);
destroy_op_array(ops PHP_PARSEKIT_TSRMLS_CC_ZE2ONLY);
efree(ops);
} else {
RETURN_FALSE;
}
}
/* }}} */
/* {{{ proto array parsekit_compile_file(string filename[, array &errors[, int options]])
Return array of opcodes compiled from phpfile */
PHP_FUNCTION(parsekit_compile_file)
{
int original_num_functions = zend_hash_num_elements(EG(function_table));
int original_num_classes = zend_hash_num_elements(EG(class_table));
zend_uchar original_compiler_options;
zend_op_array *ops;
zval *zfilename, *zerrors = NULL;
long options = PHP_PARSEKIT_QUIET;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|zl", &zfilename, &zerrors, &options) == FAILURE) {
RETURN_FALSE;
}
if (zerrors) {
zval_dtor(zerrors);
ZVAL_NULL(zerrors);
PARSEKIT_G(compile_errors) = zerrors;
}
convert_to_string(zfilename);
#ifdef ZEND_COMPILE_HANDLE_OP_ARRAY
original_compiler_options = CG(compiler_options);
CG(compiler_options) = CG(compiler_options) & ~ZEND_COMPILE_HANDLE_OP_ARRAY;
#else
original_compiler_options = CG(handle_op_arrays);
CG(handle_op_arrays) = 0;
#endif
PARSEKIT_G(in_parsekit_compile) = 1;
zend_try {
ops = compile_filename(ZEND_INCLUDE, zfilename TSRMLS_CC);
} zend_catch {
ops = NULL;
} zend_end_try();
PARSEKIT_G(in_parsekit_compile) = 0;
PARSEKIT_G(compile_errors) = NULL;
#ifdef ZEND_COMPILE_HANDLE_OP_ARRAY
CG(compiler_options) = original_compiler_options;
#else
CG(handle_op_arrays) = original_compiler_options;
#endif
if (ops) {
php_parsekit_common(return_value, original_num_functions, original_num_classes, ops, options TSRMLS_CC);
destroy_op_array(ops PHP_PARSEKIT_TSRMLS_CC_ZE2ONLY);
efree(ops);
} else {
RETURN_FALSE;
}
}
/* }}} */
/* {{{ proto long parsekit_opcode_flags(long opcode)
Return the flags associated with an opcode */
PHP_FUNCTION(parsekit_opcode_flags)
{
long opcode;
php_parsekit_define_list *opcodes = php_parsekit_opcode_names;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &opcode) == FAILURE) {
RETURN_FALSE;
}
while (opcodes) {
if (opcodes->val == opcode) {
RETURN_LONG(opcodes->flags);
}
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto string parsekit_opcode_name(long opcode)
Return the name of a given opcode */
PHP_FUNCTION(parsekit_opcode_name)
{
long opcode;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &opcode) == FAILURE) {
RETURN_FALSE;
}
RETURN_STRING(php_parsekit_define_name(opcode, php_parsekit_opcode_names, PHP_PARSEKIT_OPCODE_UNKNOWN), 1);
}
/* }}} */
/* {{{ proto array parsekit_func_arginfo(mixed function)
Return the arg_info data for a given user function/method */
PHP_FUNCTION(parsekit_func_arginfo)
{
zval *function;
char *class = NULL, *fname = NULL;
int class_len = 0, fname_len = 0;
HashTable *function_table = NULL;
zend_function *fe = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &function) == FAILURE) {
RETURN_FALSE;
}
switch (Z_TYPE_P(function)) {
case IS_STRING:
fname = Z_STRVAL_P(function);
fname_len = Z_STRLEN_P(function);
function_table = EG(function_table);
break;
case IS_ARRAY:
{
zval **classname;
zval **funcname;
zend_hash_internal_pointer_reset(HASH_OF(function));
/* Name that class */
if (zend_hash_get_current_data(HASH_OF(function), (void **)&classname) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expecting string or array containing two elements.");
RETURN_FALSE;
}
if (!classname || !*classname || (Z_TYPE_PP(classname) != IS_STRING && Z_TYPE_PP(classname) != IS_OBJECT)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid class name given");
RETURN_FALSE;
}
if (Z_TYPE_PP(classname) == IS_STRING) {
class = Z_STRVAL_PP(classname);
class_len = Z_STRLEN_PP(classname);
} else {
class = Z_OBJCE_PP(classname)->name;
class_len = Z_OBJCE_PP(classname)->name_length;
/* Save looking it up later! */
function_table = &(Z_OBJCE_PP(classname)->function_table);
}
zend_hash_move_forward(HASH_OF(function));
/* Name that function */
if (zend_hash_get_current_data(HASH_OF(function), (void **)&funcname) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expecting string or array containing two elements.");
RETURN_FALSE;
}
if (!funcname || !*funcname || Z_TYPE_PP(funcname) != IS_STRING) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid method name given");
RETURN_FALSE;
}
fname = Z_STRVAL_PP(funcname);
fname_len = Z_STRLEN_PP(funcname);
break;
}
default:
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expecting string or array containing two elements.");
RETURN_FALSE;
}
if (class && !function_table) {
zend_class_entry **pce;
#ifndef ZEND_ENGINE_2
zend_class_entry *ce;
#endif
/* Fetch class's method table */
#ifdef ZEND_ENGINE_2
if (zend_lookup_class(class, class_len, &pce TSRMLS_CC) == FAILURE) {
#else
pce = &ce;
if (zend_hash_find(EG(class_table), class, class_len + 1, (void**)&ce) == FAILURE) {
#endif
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown class: %s", class);
RETURN_FALSE;
}
if (!pce || !*pce) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to fetch class entry.");
RETURN_FALSE;
}
function_table = &((*pce)->function_table);
}
if (!function_table) {
/* Should never happen */
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Error locating function table");
RETURN_FALSE;
}
if (zend_hash_find(function_table, fname, fname_len + 1, (void **)&fe) == FAILURE) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s%s%s() not found.", class ? class : "", class ? "::" : "", fname);
RETURN_FALSE;
}
if (fe->type != ZEND_USER_FUNCTION) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Only user defined functions support reflection");
RETURN_FALSE;
}
#ifdef ZEND_ENGINE_2
php_parsekit_parse_arginfo(return_value, fe->common.num_args, fe->common.arg_info, 0 TSRMLS_CC);
#else
php_parsekit_derive_arginfo(return_value, &fe->op_array, 0 TSRMLS_CC);
#endif
}
/* }}} */
#ifdef ZEND_ENGINE_2
ZEND_BEGIN_ARG_INFO(php_parsekit_second_arg_force_ref, 0)
ZEND_ARG_PASS_INFO(0)
ZEND_ARG_PASS_INFO(1)
ZEND_END_ARG_INFO()
#else
static unsigned char php_parsekit_second_arg_force_ref[] = { 3, BYREF_NONE, BYREF_FORCE };
#endif
/* {{{ function_entry */
function_entry parsekit_functions[] = {
PHP_FE(parsekit_compile_string,php_parsekit_second_arg_force_ref)
PHP_FE(parsekit_compile_file,php_parsekit_second_arg_force_ref)
PHP_FE(parsekit_opcode_flags,NULL)
PHP_FE(parsekit_opcode_name,NULL)
PHP_FE(parsekit_func_arginfo,NULL)
{NULL, NULL, NULL}
};
/* }}} */
/* {{{ parsekit_module_entry
*/
zend_module_entry parsekit_module_entry = {
#if ZEND_MODULE_API_NO >= 20010901
STANDARD_MODULE_HEADER,
#endif
"parsekit",
parsekit_functions,
PHP_MINIT(parsekit),
PHP_MSHUTDOWN(parsekit),
NULL, /* RINIT */
NULL, /* RSHUTDOWN */
PHP_MINFO(parsekit),
#if ZEND_MODULE_API_NO >= 20010901
PHP_PARSEKIT_VERSION,
#endif
STANDARD_MODULE_PROPERTIES
};
/* }}} */
#ifdef COMPILE_DL_PARSEKIT
ZEND_GET_MODULE(parsekit)
#endif
/* {{{ php_parsekit_error_cb
Capture error messages and locations while suppressing otherwise fatal (non-core) errors */
static void php_parsekit_error_cb(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args)
{
char *buffer;
int buffer_len;
zval *tmpzval;
TSRMLS_FETCH();
if (!PARSEKIT_G(in_parsekit_compile) || type == E_CORE_ERROR) {
/* Some normal (or massively abnormal) event triggered this error. */
php_parsekit_original_error_function(type, (char *)error_filename, error_lineno, format, args);
return;
}
if (!PARSEKIT_G(compile_errors)) {
/* All errors ignored */
return;
}
/* If an error gets triggered in here, revert to normal handling to avoid potential loop */
PARSEKIT_G(in_parsekit_compile) = 0;
MAKE_STD_ZVAL(tmpzval);
array_init(tmpzval);
add_assoc_long(tmpzval, "errno", type);
add_assoc_string(tmpzval, "filename", (char *)error_filename, 1);
add_assoc_long(tmpzval, "lineno", error_lineno);
buffer_len = vspprintf(&buffer, PG(log_errors_max_len), format, args);
add_assoc_stringl(tmpzval, "errstr", buffer, buffer_len, 1);
if (Z_TYPE_P(PARSEKIT_G(compile_errors)) == IS_NULL) {
array_init(PARSEKIT_G(compile_errors));
}
add_next_index_zval(PARSEKIT_G(compile_errors), tmpzval);
/* Restore compiler state */
PARSEKIT_G(in_parsekit_compile) = 1;
}
/* }}} */
#define REGISTER_PARSEKIT_CONSTANTS(define_list)\
{\
char const_name[96];\
int const_name_len;\
php_parsekit_define_list *defines = (define_list);\
while (defines->str) {\
/* the macros don't like variable constant names */ \
const_name_len = snprintf(const_name, sizeof(const_name), "PARSEKIT_%s", defines->str);\
zend_register_long_constant(const_name, const_name_len+1, defines->val, CONST_CS | CONST_PERSISTENT, module_number TSRMLS_CC); \
defines++;\
}\
}
/* {{{ php_parsekit_init_globals
*/
static void php_parsekit_init_globals(zend_parsekit_globals *parsekit_globals)
{
parsekit_globals->in_parsekit_compile = 0;
parsekit_globals->compile_errors = NULL;
}
/* }}} */
/* {{{ PHP_MINIT_FUNCTION
*/
PHP_MINIT_FUNCTION(parsekit)
{
REGISTER_PARSEKIT_CONSTANTS(php_parsekit_class_types);
REGISTER_PARSEKIT_CONSTANTS(php_parsekit_function_types);
REGISTER_PARSEKIT_CONSTANTS(php_parsekit_nodetype_names);
REGISTER_PARSEKIT_CONSTANTS(php_parsekit_opcode_names);
REGISTER_PARSEKIT_CONSTANTS(php_parsekit_opnode_flags);
REGISTER_LONG_CONSTANT("PARSEKIT_QUIET",PHP_PARSEKIT_QUIET,CONST_CS | CONST_PERSISTENT );
REGISTER_LONG_CONSTANT("PARSEKIT_SIMPLE",PHP_PARSEKIT_SIMPLE,CONST_CS | CONST_PERSISTENT );
ZEND_INIT_MODULE_GLOBALS(parsekit, php_parsekit_init_globals, NULL);
/* Changing zend_error_cb isn't threadsafe,
so we'll have to just change it for everybody
and track whether or not we're in parsekit_compile()
on a perthread basis and go from there.
DANGER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
This could tank if another module does this same hack
before us then unloads. */
php_parsekit_original_error_function = zend_error_cb;
zend_error_cb = php_parsekit_error_cb;
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MSHUTDOWN_FUNCTION
*/
PHP_MSHUTDOWN_FUNCTION(parsekit)
{
zend_error_cb = php_parsekit_original_error_function;
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MINFO_FUNCTION
*/
PHP_MINFO_FUNCTION(parsekit)
{
php_info_print_table_start();
php_info_print_table_header(2, "parsekit support", "enabled");
php_info_print_table_row(2, "version", PHP_PARSEKIT_VERSION);
php_info_print_table_end();
}
/* }}} */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/
拷贝 php 5.3 源码包中的 php3_compat.h 文件 到 扩展的根目录
然后 顺利的话，make ， make install 就能通过了