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Annotation of embedaddon/php/Zend/zend_static_allocator.h, revision 1.1.1.1

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:  */