summaryrefslogtreecommitdiff
path: root/Zend/zend_static_allocator.c
diff options
context:
space:
mode:
authorRasmus Lerdorf <rasmus@php.net>2014-10-16 21:28:40 -0700
committerRasmus Lerdorf <rasmus@php.net>2014-10-16 21:28:40 -0700
commita9d6556971a435f71eabf142d8fb814382f3b6ac (patch)
tree4fecce88bbc1bc3259856eb0314d780184de85eb /Zend/zend_static_allocator.c
parent86674b5837bffe4486714f9661620020ee498f3b (diff)
parent176b8d7ca3aef3a172d8e429627c98e0328d02d8 (diff)
downloadphp-git-a9d6556971a435f71eabf142d8fb814382f3b6ac.tar.gz
Merge branch 'master' of git.php.net:php-src
* 'master' of git.php.net:php-src: (1132 commits) Micro optimizations for isset/empty Micro optimization for zend_hash_next_index_insert_new() Fix array_keys() on $GLOBALS Fix procedural finfo calls in methods Fix allocator for 64bit zend_long with 32bit long Use intptr_t for zend_intptr_t typedef Fix format strings in zend_alloc Drop zend_long64 in favor of int64_t Removed deprecated fields NEWS cleanup NEWS removing the NEWS entry as we had to revert this fix for now Revert "Merge branch 'PHP-5.5' into PHP-5.6" Revert "fix TS build" Revert "Merge branch 'PHP-5.4' into PHP-5.5" Revert "Bug #67965: Fix blocking behavior in non-blocking crypto streams" Revert "Bug #41631: Fix regression from first attempt (6569db8)" NEWS Fixed Bug #65171 imagescale() fails Fixed bug #68234 ...
Diffstat (limited to 'Zend/zend_static_allocator.c')
-rw-r--r--Zend/zend_static_allocator.c84
1 files changed, 0 insertions, 84 deletions
diff --git a/Zend/zend_static_allocator.c b/Zend/zend_static_allocator.c
deleted file mode 100644
index 71338d211e..0000000000
--- a/Zend/zend_static_allocator.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- +----------------------------------------------------------------------+
- | Zend Engine |
- +----------------------------------------------------------------------+
- | Copyright (c) 1998-2014 Zend Technologies Ltd. (http://www.zend.com) |
- +----------------------------------------------------------------------+
- | This source file is subject to version 2.00 of the Zend license, |
- | that is bundled with this package in the file LICENSE, and is |
- | available through the world-wide-web at the following url: |
- | http://www.zend.com/license/2_00.txt. |
- | If you did not receive a copy of the Zend license and are unable to |
- | obtain it through the world-wide-web, please send a note to |
- | license@zend.com so we can mail you a copy immediately. |
- +----------------------------------------------------------------------+
- | Authors: Andi Gutmans <andi@zend.com> |
- +----------------------------------------------------------------------+
-*/
-
-/* $Id$ */
-
-#include "zend_static_allocator.h"
-
-/* Not checking emalloc() and erealloc() return values as they are supposed to bailout */
-
-inline static void block_init(Block *block, zend_uint block_size)
-{
- block->pos = block->bp = (char *) emalloc(block_size);
- block->end = block->bp + block_size;
-}
-
-inline static char *block_allocate(Block *block, zend_uint size)
-{
- char *retval = block->pos;
- if ((block->pos += size) >= block->end) {
- return (char *)NULL;
- }
- return retval;
-}
-
-inline static void block_destroy(Block *block)
-{
- efree(block->bp);
-}
-
-void static_allocator_init(StaticAllocator *sa)
-{
- sa->Blocks = (Block *) emalloc(sizeof(Block));
- block_init(sa->Blocks, ALLOCATOR_BLOCK_SIZE);
- sa->num_blocks = 1;
- sa->current_block = 0;
-}
-
-char *static_allocator_allocate(StaticAllocator *sa, zend_uint size)
-{
- char *retval;
-
- retval = block_allocate(&sa->Blocks[sa->current_block], size);
- if (retval) {
- return retval;
- }
- sa->Blocks = (Block *) erealloc(sa->Blocks, ++sa->num_blocks);
- sa->current_block++;
- block_init(&sa->Blocks[sa->current_block], (size > ALLOCATOR_BLOCK_SIZE) ? size : ALLOCATOR_BLOCK_SIZE);
- retval = block_allocate(&sa->Blocks[sa->current_block], size);
- return retval;
-}
-
-void static_allocator_destroy(StaticAllocator *sa)
-{
- zend_uint i;
-
- for (i=0; i<sa->num_blocks; i++) {
- block_free(&sa->Blocks[i]);
- }
- efree(sa->Blocks);
-}
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * indent-tabs-mode: t
- * End:
- */