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Annotation of embedaddon/php/Zend/zend_stack.h, revision 1.1.1.4

1.1       misho       1: /*
                      2:    +----------------------------------------------------------------------+
                      3:    | Zend Engine                                                          |
                      4:    +----------------------------------------------------------------------+
1.1.1.4 ! misho       5:    | Copyright (c) 1998-2014 Zend Technologies Ltd. (http://www.zend.com) |
1.1       misho       6:    +----------------------------------------------------------------------+
                      7:    | This source file is subject to version 2.00 of the Zend license,     |
                      8:    | that is bundled with this package in the file LICENSE, and is        | 
                      9:    | available through the world-wide-web at the following url:           |
                     10:    | http://www.zend.com/license/2_00.txt.                                |
                     11:    | If you did not receive a copy of the Zend license and are unable to  |
                     12:    | obtain it through the world-wide-web, please send a note to          |
                     13:    | license@zend.com so we can mail you a copy immediately.              |
                     14:    +----------------------------------------------------------------------+
                     15:    | Authors: Andi Gutmans <andi@zend.com>                                |
                     16:    |          Zeev Suraski <zeev@zend.com>                                |
                     17:    +----------------------------------------------------------------------+
                     18: */
                     19: 
1.1.1.2   misho      20: /* $Id$ */
1.1       misho      21: 
                     22: #ifndef ZEND_STACK_H
                     23: #define ZEND_STACK_H
                     24: 
                     25: typedef struct _zend_stack {
                     26:        int top, max;
                     27:        void **elements;
                     28: } zend_stack;
                     29: 
                     30: 
                     31: #define STACK_BLOCK_SIZE 64
                     32: 
                     33: BEGIN_EXTERN_C()
                     34: ZEND_API int zend_stack_init(zend_stack *stack);
                     35: ZEND_API int zend_stack_push(zend_stack *stack, const void *element, int size);
                     36: ZEND_API int zend_stack_top(const zend_stack *stack, void **element);
                     37: ZEND_API int zend_stack_del_top(zend_stack *stack);
                     38: ZEND_API int zend_stack_int_top(const zend_stack *stack);
                     39: ZEND_API int zend_stack_is_empty(const zend_stack *stack);
                     40: ZEND_API int zend_stack_destroy(zend_stack *stack);
                     41: ZEND_API void **zend_stack_base(const zend_stack *stack);
                     42: ZEND_API int zend_stack_count(const zend_stack *stack);
                     43: ZEND_API void zend_stack_apply(zend_stack *stack, int type, int (*apply_function)(void *element));
                     44: ZEND_API void zend_stack_apply_with_argument(zend_stack *stack, int type, int (*apply_function)(void *element, void *arg), void *arg);
                     45: END_EXTERN_C()
                     46: 
                     47: #define ZEND_STACK_APPLY_TOPDOWN       1
                     48: #define ZEND_STACK_APPLY_BOTTOMUP      2
                     49: 
                     50: #endif /* ZEND_STACK_H */
                     51: 
                     52: /*
                     53:  * Local variables:
                     54:  * tab-width: 4
                     55:  * c-basic-offset: 4
                     56:  * indent-tabs-mode: t
                     57:  * End:
                     58:  */