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Annotation of embedaddon/php/Zend/zend_stack.h, revision 1.1

1.1     ! misho       1: /*
        !             2:    +----------------------------------------------------------------------+
        !             3:    | Zend Engine                                                          |
        !             4:    +----------------------------------------------------------------------+
        !             5:    | Copyright (c) 1998-2012 Zend Technologies Ltd. (http://www.zend.com) |
        !             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: 
        !            20: /* $Id: zend_stack.h 321634 2012-01-01 13:15:04Z felipe $ */
        !            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:  */