diff options
Diffstat (limited to 'pjlib/src/pj/pool_dbg_win32.c')
-rw-r--r-- | pjlib/src/pj/pool_dbg_win32.c | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/pjlib/src/pj/pool_dbg_win32.c b/pjlib/src/pj/pool_dbg_win32.c deleted file mode 100644 index a3ccf3ed..00000000 --- a/pjlib/src/pj/pool_dbg_win32.c +++ /dev/null @@ -1,237 +0,0 @@ -/* $Id$ */ -/* - * Copyright (C)2003-2006 Benny Prijono <benny@prijono.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#include <pj/pool.h> - -/* Only if we ARE debugging memory allocations. */ -#if PJ_POOL_DEBUG - -#include <pj/list.h> -#include <pj/log.h> - -#include <stdlib.h> -#include <stdio.h> -#define WIN32_LEAN_AND_MEAN -#include <windows.h> - -typedef struct memory_entry -{ - PJ_DECL_LIST_MEMBER(struct memory_entry) - void *ptr; - char *file; - int line; -} memory_entry; - -struct pj_pool_t -{ - char obj_name[32]; - HANDLE hHeap; - memory_entry first; - pj_size_t initial_size; - pj_size_t increment; - pj_size_t used_size; - char *file; - int line; -}; - -PJ_DEF(void) pj_pool_set_functions( void *(*malloc_func)(pj_size_t), - void (*free_func)(void *ptr, pj_size_t)) -{ - /* Ignored. */ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(malloc_func) - PJ_UNUSED_ARG(free_func) -} - -PJ_DEF(pj_pool_t*) pj_pool_create_dbg( const char *name, - pj_size_t initial_size, - pj_size_t increment_size, - pj_pool_callback *callback, - char *file, int line) -{ - pj_pool_t *pool; - HANDLE hHeap; - - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(callback) - - /* Create Win32 heap for the pool. */ - hHeap = HeapCreate(HEAP_GENERATE_EXCEPTIONS|HEAP_NO_SERIALIZE, - initial_size, 0); - if (!hHeap) { - return NULL; - } - - - /* Create and initialize the pool structure. */ - pool = HeapAlloc(hHeap, HEAP_GENERATE_EXCEPTIONS|HEAP_NO_SERIALIZE, - sizeof(*pool)); - memset(pool, 0, sizeof(*pool)); - pool->file = file; - pool->line = line; - pool->hHeap = hHeap; - pool->initial_size = initial_size; - pool->increment = increment_size; - pool->used_size = 0; - - /* Set name. */ - if (name) { - if (strchr(name, '%') != NULL) { - sprintf(pool->obj_name, name, pool); - } else { - strncpy(pool->obj_name, name, PJ_MAX_OBJ_NAME); - } - } else { - pool->obj_name[0] = '\0'; - } - - /* List pool's entry. */ - pj_list_init(&pool->first); - - PJ_LOG(3,(pool->obj_name, "Pool created")); - return pool; -} - -PJ_DEF(void) pj_pool_destroy( pj_pool_t *pool ) -{ - memory_entry *entry; - - PJ_CHECK_STACK(); - - PJ_LOG(3,(pool->obj_name, "Destoying pool, init_size=%u, used=%u", - pool->initial_size, pool->used_size)); - - if (!HeapValidate( pool->hHeap, HEAP_NO_SERIALIZE, pool)) { - PJ_LOG(2,(pool->obj_name, "Corrupted pool structure, allocated in %s:%d", - pool->file, pool->line)); - } - - /* Validate all memory entries in the pool. */ - for (entry=pool->first.next; entry != &pool->first; entry = entry->next) { - if (!HeapValidate( pool->hHeap, HEAP_NO_SERIALIZE, entry)) { - PJ_LOG(2,(pool->obj_name, "Corrupted pool entry, allocated in %s:%d", - entry->file, entry->line)); - } - - if (!HeapValidate( pool->hHeap, HEAP_NO_SERIALIZE, entry->ptr)) { - PJ_LOG(2,(pool->obj_name, "Corrupted pool memory, allocated in %s:%d", - entry->file, entry->line)); - } - } - - /* Destroy heap. */ - HeapDestroy(pool->hHeap); -} - -PJ_DEF(void) pj_pool_reset( pj_pool_t *pool ) -{ - /* Do nothing. */ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool) -} - -PJ_DEF(pj_size_t) pj_pool_get_capacity( pj_pool_t *pool ) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool) - return 0; -} - -PJ_DEF(pj_size_t) pj_pool_get_used_size( pj_pool_t *pool ) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool) - return 0; -} - -PJ_DEF(pj_size_t) pj_pool_get_request_count( pj_pool_t *pool ) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool) - return 0; -} - -PJ_DEF(void*) pj_pool_alloc_dbg( pj_pool_t *pool, pj_size_t size, - char *file, int line) -{ - memory_entry *entry; - int entry_size; - - PJ_CHECK_STACK(); - - entry_size = sizeof(*entry); - entry = HeapAlloc(pool->hHeap, HEAP_GENERATE_EXCEPTIONS|HEAP_NO_SERIALIZE, - entry_size); - entry->file = file; - entry->line = line; - entry->ptr = HeapAlloc(pool->hHeap, HEAP_GENERATE_EXCEPTIONS|HEAP_NO_SERIALIZE, - size); - pj_list_insert_before( &pool->first, entry); - - pool->used_size += size; - return entry->ptr; -} - -PJ_DEF(void*) pj_pool_calloc_dbg( pj_pool_t *pool, pj_size_t count, pj_size_t elem, - char *file, int line) -{ - void *ptr; - - PJ_CHECK_STACK(); - - ptr = pj_pool_alloc_dbg(pool, count*elem, file, line); - memset(ptr, 0, count*elem); - return ptr; -} - - -PJ_DEF(void) pj_pool_pool_init( pj_pool_pool_t *pool_pool, - pj_size_t max_capacity) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool_pool) - PJ_UNUSED_ARG(max_capacity) -} - -PJ_DEF(void) pj_pool_pool_destroy( pj_pool_pool_t *pool_pool ) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool_pool) -} - -PJ_DEF(pj_pool_t*) pj_pool_pool_create_pool( pj_pool_pool_t *pool_pool, - const char *name, - pj_size_t initial_size, - pj_size_t increment_size, - pj_pool_callback *callback) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool_pool) - return pj_pool_create(name, initial_size, increment_size, callback); -} - -PJ_DEF(void) pj_pool_pool_release_pool( pj_pool_pool_t *pool_pool, - pj_pool_t *pool ) -{ - PJ_CHECK_STACK(); - PJ_UNUSED_ARG(pool_pool) - pj_pool_destroy(pool); -} - - -#endif /* PJ_POOL_DEBUG */ |