projects / apple / libplatform.git / blame
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|---|---|---|
| ada7c492 A |
1 | /* |
| 2 | * Copyright (c) 2013 Apple Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * This file contains Original Code and/or Modifications of Original Code | |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 20 | * | |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | ||
| 24 | #ifndef _PLATFORM_STRING_H_ | |
| 25 | #define _PLATFORM_STRING_H_ | |
| 26 | ||
| 27 | #include <sys/cdefs.h> | |
| 28 | #include <Availability.h> | |
| 29 | #include <TargetConditionals.h> | |
| 30 | ||
| 31 | #include <stdint.h> | |
| 32 | #include <sys/types.h> | |
| 33 | ||
| 34 | #define _PLATFORM_OPTIMIZED_BZERO 0 | |
| 35 | #define _PLATFORM_OPTIMIZED_MEMCCPY 0 | |
| 36 | #define _PLATFORM_OPTIMIZED_MEMCHR 0 | |
| 37 | #define _PLATFORM_OPTIMIZED_MEMCMP 0 | |
| 38 | #define _PLATFORM_OPTIMIZED_MEMMOVE 0 | |
| 39 | #define _PLATFORM_OPTIMIZED_MEMSET 0 | |
| 40 | #define _PLATFORM_OPTIMIZED_MEMSET_PATTERN4 0 | |
| 41 | #define _PLATFORM_OPTIMIZED_MEMSET_PATTERN8 0 | |
| 42 | #define _PLATFORM_OPTIMIZED_MEMSET_PATTERN16 0 | |
| 43 | #define _PLATFORM_OPTIMIZED_STRCHR 0 | |
| 44 | #define _PLATFORM_OPTIMIZED_STRCMP 0 | |
| 45 | #define _PLATFORM_OPTIMIZED_STRNCMP 0 | |
| 46 | ||
| 47 | /* Primitives used to implement C memory and string routines */ | |
| 48 | ||
| 49 | __BEGIN_DECLS | |
| 50 | ||
| 51 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 52 | void | |
| 53 | _platform_bzero(void *s, size_t n); | |
| 54 | ||
| 55 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 56 | void * | |
| 57 | _platform_memchr(const void *s, int c, size_t n); | |
| 58 | ||
| 59 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 60 | int | |
| 61 | _platform_memcmp(const void *s1, const void *s2, size_t n); | |
| 62 | ||
| 63 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 64 | void * | |
| 65 | _platform_memmove(void *dst, const void *src, size_t n); | |
| 66 | ||
| 67 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 68 | void * | |
| 69 | _platform_memccpy(void *restrict dst, const void *restrict src, int c, size_t n); | |
| 70 | ||
| 71 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 72 | void * | |
| 73 | _platform_memset(void *b, int c, size_t len); | |
| 74 | ||
| 75 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 76 | void | |
| 77 | _platform_memset_pattern4(void *b, const void *pattern4, size_t len); | |
| 78 | ||
| 79 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 80 | void | |
| 81 | _platform_memset_pattern8(void *b, const void *pattern8, size_t len); | |
| 82 | ||
| 83 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 84 | void | |
| 85 | _platform_memset_pattern16(void *b, const void *pattern16, size_t len); | |
| 86 | ||
| 87 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 88 | char * | |
| 89 | _platform_strchr(const char *s, int c); | |
| 90 | ||
| 91 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 92 | int | |
| 93 | _platform_strcmp(const char *s1, const char *s2); | |
| 94 | ||
| 95 | __OSX_AVAILABLE_STARTING(__MAC_10_9,__IPHONE_7_0) | |
| 96 | int | |
| 97 | _platform_strncmp(const char *s1, const char *s2, size_t n); | |
| 98 | ||
| 99 | __END_DECLS | |
| 100 | ||
| 101 | #endif /* _PLATFORM_STRING_H_ */ |