diff options
Diffstat (limited to 'sapi/phpdbg/zend_mm_structs.h')
-rw-r--r-- | sapi/phpdbg/zend_mm_structs.h | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/sapi/phpdbg/zend_mm_structs.h b/sapi/phpdbg/zend_mm_structs.h deleted file mode 100644 index ca64069e0f..0000000000 --- a/sapi/phpdbg/zend_mm_structs.h +++ /dev/null @@ -1,102 +0,0 @@ -#ifndef ZEND_MM_STRUCTS_H -#define ZEND_MM_STRUCTS_H - -/* structs and macros defined in Zend/zend_alloc.c - Needed for realizing watchpoints and sigsafe memory */ - -#include "zend.h" - -#ifndef ZEND_MM_COOKIES -# define ZEND_MM_COOKIES ZEND_DEBUG -#endif - -#define ZEND_MM_CACHE 1 -#ifndef ZEND_MM_CACHE_STAT -# define ZEND_MM_CACHE_STAT 0 -#endif - -typedef struct _zend_mm_block_info { -#if ZEND_MM_COOKIES - size_t _cookie; -#endif - size_t _size; - size_t _prev; -} zend_mm_block_info; - -typedef struct _zend_mm_small_free_block { - zend_mm_block_info info; -#if ZEND_DEBUG - unsigned int magic; -#ifdef ZTS - THREAD_T thread_id; -#endif -#endif - struct _zend_mm_free_block *prev_free_block; - struct _zend_mm_free_block *next_free_block; -} zend_mm_small_free_block; - -typedef struct _zend_mm_free_block { - zend_mm_block_info info; -#if ZEND_DEBUG - unsigned int magic; -#ifdef ZTS - THREAD_T thread_id; -#endif -#endif - struct _zend_mm_free_block *prev_free_block; - struct _zend_mm_free_block *next_free_block; - - struct _zend_mm_free_block **parent; - struct _zend_mm_free_block *child[2]; -} zend_mm_free_block; - -#define ZEND_MM_SMALL_FREE_BUCKET(heap, index) \ - (zend_mm_free_block *) ((char *)&heap->free_buckets[index * 2] + \ - sizeof(zend_mm_free_block *) * 2 - \ - sizeof(zend_mm_small_free_block)) - -#define ZEND_MM_REST_BUCKET(heap) \ - (zend_mm_free_block *)((char *)&heap->rest_buckets[0] + \ - sizeof(zend_mm_free_block *) * 2 - \ - sizeof(zend_mm_small_free_block)) - -#define ZEND_MM_NUM_BUCKETS (sizeof(size_t) << 3) -struct _zend_mm_heap { - int use_zend_alloc; - void *(*_malloc)(size_t); - void (*_free)(void *); - void *(*_realloc)(void *, size_t); - size_t free_bitmap; - size_t large_free_bitmap; - size_t block_size; - size_t compact_size; - zend_mm_segment *segments_list; - zend_mm_storage *storage; - size_t real_size; - size_t real_peak; - size_t limit; - size_t size; - size_t peak; - size_t reserve_size; - void *reserve; - int overflow; - int internal; -#if ZEND_MM_CACHE - unsigned int cached; - zend_mm_free_block *cache[ZEND_MM_NUM_BUCKETS]; -#endif - zend_mm_free_block *free_buckets[ZEND_MM_NUM_BUCKETS*2]; - zend_mm_free_block *large_free_buckets[ZEND_MM_NUM_BUCKETS]; - zend_mm_free_block *rest_buckets[2]; - int rest_count; -#if ZEND_MM_CACHE_STAT - struct { - int count; - int max_count; - int hit; - int miss; - } cache_stat[ZEND_MM_NUM_BUCKETS+1]; -#endif -}; - -#endif |