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70 lines
2.8 KiB
C
70 lines
2.8 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP version 4.0 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2001 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.02 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available at through the world-wide-web at |
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| http://www.php.net/license/2_02.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Jani Lehtimäki <jkl@njet.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef PHP_VAR_H
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#define PHP_VAR_H
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#include "ext/standard/php_smart_str_public.h"
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PHP_FUNCTION(var_dump);
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PHP_FUNCTION(serialize);
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PHP_FUNCTION(unserialize);
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void php_var_dump(zval **struc, int level);
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/* typdef HashTable php_serialize_data_t; */
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#define php_serialize_data_t HashTable
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PHPAPI void php_var_serialize(smart_str *buf, zval **struc, php_serialize_data_t *var_hash);
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PHPAPI int php_var_unserialize(zval **rval, const char **p, const char *max, php_serialize_data_t *var_hash);
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#define PHP_VAR_SERIALIZE_INIT(var_hash) \
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zend_hash_init(&(var_hash),10,NULL,NULL,0)
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#define PHP_VAR_SERIALIZE_DESTROY(var_hash) \
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zend_hash_destroy(&(var_hash))
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#define PHP_VAR_UNSERIALIZE_INIT(var_hash) \
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zend_hash_init(&(var_hash),10,NULL,NULL,0)
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#define PHP_VAR_UNSERIALIZE_DESTROY(var_hash) \
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zend_hash_destroy(&(var_hash))
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#define PHP_VAR_UNSERIALIZE_ZVAL_CHANGED(var_hash,ozval,nzval) \
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if (var_hash) { \
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HashPosition pos; \
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zval **zval_ref; \
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zend_hash_internal_pointer_reset_ex(var_hash,&pos); \
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while (zend_hash_get_current_data_ex(var_hash, (void **) &zval_ref, &pos) == SUCCESS) { \
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if (*zval_ref == ozval) { \
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char *string_key; \
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ulong str_key_len; \
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ulong num_key; \
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zend_hash_get_current_key_ex(var_hash, &string_key, &str_key_len, &num_key, 1, &pos); \
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/* this is our hash and it _will_ be number indexed! */ \
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zend_hash_index_update(var_hash, num_key, &nzval, sizeof(zval *), NULL); \
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break; \
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} \
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zend_hash_move_forward_ex(var_hash,&pos); \
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} \
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}
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PHPAPI zend_class_entry *php_create_empty_class(char *class_name,int len);
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#endif /* PHP_VAR_H */
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