Cider Isn't Darwin Emulation, Really
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145/* * Copyright (c) 2007 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The 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, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */
#ifndef _STRING_H_# error "Never use <secure/_string.h> directly; include <string.h> instead."#endif
#ifndef _SECURE__STRING_H_#define _SECURE__STRING_H_
#include <Availability.h>#include <sys/cdefs.h>#include <secure/_common.h>
#if _USE_FORTIFY_LEVEL > 0
#ifndef __has_builtin#define _undef__has_builtin#define __has_builtin(x) 0#endif
/* <rdar://problem/12622659> */#if defined(__clang__) && \ ((defined(__apple_build_version__) && __apple_build_version__ >= 4260006) || \ (!defined(__apple_build_version__) && (__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 3))))#define __HAS_FIXED_CHK_PROTOTYPES 1#else#define __HAS_FIXED_CHK_PROTOTYPES 0#endif
/* memccpy, memcpy, mempcpy, memmove, memset, strcpy, strlcpy, stpcpy, strncpy, stpncpy, strcat, strlcat, and strncat */
#if __IPHONE_OS_VERSION_MIN_REQUIRED >= 70000 || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090#if __has_builtin(__builtin___memccpy_chk) && __HAS_FIXED_CHK_PROTOTYPES#undef memccpy#define memccpy(dest, src, c, len) \ __builtin___memccpy_chk (dest, src, c, len, __darwin_obsz0 (dest))#endif#endif
#if __has_builtin(__builtin___memcpy_chk) || defined(__GNUC__)#undef memcpy#define memcpy(dest, src, len) \ __builtin___memcpy_chk (dest, src, len, __darwin_obsz0 (dest))#endif
#if __has_builtin(__builtin___memmove_chk) || defined(__GNUC__)#undef memmove#define memmove(dest, src, len) \ __builtin___memmove_chk (dest, src, len, __darwin_obsz0 (dest))#endif
#if __has_builtin(__builtin___memset_chk) || defined(__GNUC__)#undef memset#define memset(dest, val, len) \ __builtin___memset_chk (dest, val, len, __darwin_obsz0 (dest))#endif
#if __has_builtin(__builtin___strcpy_chk) || defined(__GNUC__)#undef strcpy#define strcpy(dest, src) \ __builtin___strcpy_chk (dest, src, __darwin_obsz (dest))#endif
#if __DARWIN_C_LEVEL >= 200809L#if __has_builtin(__builtin___stpcpy_chk) || defined(__GNUC__)#undef stpcpy#define stpcpy(dest, src) \ __builtin___stpcpy_chk (dest, src, __darwin_obsz (dest))#endif
#if __has_builtin(__builtin___stpncpy_chk) || __APPLE_CC__ >= 5666 || __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7)#undef stpncpy#define stpncpy(dest, src, len) \ __builtin___stpncpy_chk (dest, src, len, __darwin_obsz (dest))#endif#endif /* _DARWIN_C_LEVEL >= 200809L */
#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL#if __IPHONE_OS_VERSION_MIN_REQUIRED >= 70000 || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090#if __has_builtin(__builtin___strlcpy_chk) && __HAS_FIXED_CHK_PROTOTYPES#undef strlcpy#define strlcpy(dest, src, len) \ __builtin___strlcpy_chk (dest, src, len, __darwin_obsz (dest))#endif
#if __has_builtin(__builtin___strlcat_chk) && __HAS_FIXED_CHK_PROTOTYPES#undef strlcat#define strlcat(dest, src, len) \ __builtin___strlcat_chk (dest, src, len, __darwin_obsz (dest))#endif#endif /* __IPHONE_OS_VERSION_MIN_REQUIRED >= 70000 || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090 */#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
#if __has_builtin(__builtin___strncpy_chk) || defined(__GNUC__)#undef strncpy#define strncpy(dest, src, len) \ __builtin___strncpy_chk (dest, src, len, __darwin_obsz (dest))#endif
#if __has_builtin(__builtin___strcat_chk) || defined(__GNUC__)#undef strcat#define strcat(dest, src) \ __builtin___strcat_chk (dest, src, __darwin_obsz (dest))#endif
#if ! (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && __IPHONE_OS_VERSION_MIN_REQUIRED < 32000)#if __has_builtin(__builtin___strncat_chk) || defined(__GNUC__)#undef strncat#define strncat(dest, src, len) \ __builtin___strncat_chk (dest, src, len, __darwin_obsz (dest))#endif#endif
#ifdef _undef__has_builtin#undef _undef__has_builtin#undef __has_builtin#endif
#undef __HAS_FIXED_CHK_PROTOTYPES
#endif /* _USE_FORTIFY_LEVEL > 0 */#endif /* _SECURE__STRING_H_ */