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Annotation of embedaddon/php/Zend/zend_static_allocator.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:    +----------------------------------------------------------------------+
        !            17: */
        !            18: 
        !            19: /* $Id: zend_static_allocator.h 321634 2012-01-01 13:15:04Z felipe $ */
        !            20: 
        !            21: #ifndef ZEND_STATIC_ALLOCATOR_H
        !            22: #define ZEND_STATIC_ALLOCATOR_H
        !            23: 
        !            24: #define ALLOCATOR_BLOCK_SIZE 400000
        !            25: 
        !            26: /* Temporary */
        !            27: typedef unsigned int zend_uint;
        !            28: #define emalloc(s) malloc(s)
        !            29: #define efree(p) free(p)
        !            30: 
        !            31: typedef struct _Block {
        !            32:        char *bp;
        !            33:        char *pos;
        !            34:        char *end;
        !            35: } Block;
        !            36: 
        !            37: typedef struct _StaticAllocator {
        !            38:        Block *Blocks;
        !            39:        zend_uint num_blocks;
        !            40:        zend_uint current_block;
        !            41: } StaticAllocator;
        !            42: 
        !            43: void static_allocator_init(StaticAllocator *sa);
        !            44: char *static_allocator_allocate(StaticAllocator *sa, zend_uint size);
        !            45: void static_allocator_destroy(StaticAllocator *sa);
        !            46: 
        !            47: #endif /* ZEND_STATIC_ALLOCATOR_H */
        !            48: 
        !            49: /*
        !            50:  * Local variables:
        !            51:  * tab-width: 4
        !            52:  * c-basic-offset: 4
        !            53:  * indent-tabs-mode: t
        !            54:  * End:
        !            55:  */