/* * Copyright (c) 2016 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_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. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * 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_OSREFERENCE_LICENSE_HEADER_END@ */ #if !TARGET_OS_IPHONE #define WEAK_SYMBOL_LD_CMD(sym, version) \ __asm__(".section __TEXT,__const\n\t" \ ".globl $ld$weak$os" #version "$_" #sym "\n\t" \ "$ld$weak$os" #version "$_" #sym ":\n\t" \ " .byte 0\n\t" \ ".previous") #define ADDED_IN_10_12(sym) WEAK_SYMBOL_LD_CMD(sym, 10.11) ADDED_IN_10_12(getentropy); ADDED_IN_10_12(clock_getres); ADDED_IN_10_12(clock_gettime); ADDED_IN_10_12(clock_settime); ADDED_IN_10_12(basename_r); ADDED_IN_10_12(dirname_r); ADDED_IN_10_12(mkostemp); ADDED_IN_10_12(mkostemps); #endif /* TARGET_OS_IPHONE */