X-Git-Url: https://git.saurik.com/apple/libc.git/blobdiff_plain/3b2a1fe8d3d02703ddca1b0ead469074d4e47820..5b2abdfbf4211b6592cdd02b9507555a0ecbb04b:/gen.subproj/scalable_malloc.h diff --git a/gen.subproj/scalable_malloc.h b/gen.subproj/scalable_malloc.h deleted file mode 100644 index 8891c3d..0000000 --- a/gen.subproj/scalable_malloc.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. - * - * @APPLE_LICENSE_HEADER_START@ - * - * The contents of this file constitute Original Code as defined in and - * are subject to the Apple Public Source License Version 1.1 (the - * "License"). You may not use this file except in compliance with the - * License. Please obtain a copy of the License at - * http://www.apple.com/publicsource and read it before using this file. - * - * This Original Code and all software distributed under the License are - * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER - * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, - * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the - * License for the specific language governing rights and limitations - * under the License. - * - * @APPLE_LICENSE_HEADER_END@ - */ - -#import - -#define SCALABLE_MALLOC_ADD_GUARD_PAGES (1 << 0) - // add a guard page before and after each VM region to help debug -#define SCALABLE_MALLOC_DONT_PROTECT_PRELUDE (1 << 1) - // do not protect prelude page -#define SCALABLE_MALLOC_DONT_PROTECT_POSTLUDE (1 << 2) - // do not protect postlude page -#define SCALABLE_MALLOC_DO_SCRIBBLE (1 << 3) - // write 0x55 onto free blocks - -extern malloc_zone_t *create_scalable_zone(size_t initial_size, unsigned debug_flags); - /* Create a new zone that scales for small objects or large objects */ - -/***** Private API for debug and performance tools ********/ - -#define scalable_zone_info_count 9 // maximum number of numbers - -extern void scalable_zone_info(malloc_zone_t *zone, unsigned *info, unsigned count); - /* Fills info[] with some statistical information: - info[0]: number of objects in use - info[1]: number of bytes in use - ... - */ -