1999-04-08 02:10:10 +08:00
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/*
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+----------------------------------------------------------------------+
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| Zend Engine |
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+----------------------------------------------------------------------+
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| Copyright (c) 1998, 1999 Andi Gutmans, Zeev Suraski |
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+----------------------------------------------------------------------+
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| This source file is subject to the Zend license, that is bundled |
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| with this package in the file LICENSE. If you did not receive a |
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| copy of the Zend license, please mail us at zend@zend.com so we can |
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| send you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Andi Gutmans <andi@zend.com> |
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| Zeev Suraski <zeev@zend.com> |
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+----------------------------------------------------------------------+
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*/
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#ifndef _EXECUTE_H
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#define _EXECUTE_H
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#include "zend_compile.h"
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#include "zend_hash.h"
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typedef union {
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zval tmp_var;
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zval **var;
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struct {
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zval **var_dummy; /* a dummy */
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zval *str;
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int offset;
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unsigned char type;
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} EA;
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} temp_variable;
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ZEND_API extern void (*zend_execute)(zend_op_array *op_array ELS_DC);
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void init_executor(CLS_D ELS_DC);
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void shutdown_executor(ELS_D);
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void execute(zend_op_array *op_array ELS_DC);
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ZEND_API int zend_is_true(zval *op);
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ZEND_API inline void safe_free_zval_ptr(zval *p);
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ZEND_API void zend_eval_string(char *str, zval *retval CLS_DC ELS_DC);
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ZEND_API inline int i_zend_is_true(zval *op);
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ZEND_API void zval_update_constant(zval *p);
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ZEND_API inline void zend_assign_to_variable_reference(znode *result, zval **variable_ptr_ptr, zval **value_ptr_ptr, temp_variable *Ts ELS_DC);
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1999-04-13 02:29:09 +08:00
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/* dedicated Zend executor functions - do not use! */
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ZEND_API inline void zend_ptr_stack_clear_multiple(ELS_D);
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1999-04-21 11:49:09 +08:00
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ZEND_API inline int zend_ptr_stack_get_arg(int requested_arg, void **data ELS_DC);
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1999-04-13 02:29:09 +08:00
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1999-04-08 02:10:10 +08:00
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#if SUPPORT_INTERACTIVE
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void execute_new_code(CLS_D);
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#endif
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/* services */
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ZEND_API char *get_active_function_name();
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ZEND_API char *zend_get_executed_filename(ELS_D);
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ZEND_API uint zend_get_executed_lineno(ELS_D);
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#define zendi_zval_copy_ctor(p) zval_copy_ctor(&(p))
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#define zendi_zval_dtor(p) zval_dtor(&(p))
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#define active_opline (*EG(opline_ptr))
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#define IS_OVERLOADED_OBJECT 1
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#define IS_STRING_OFFSET 2
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#endif /* _EXECUTE_H */
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