mirror of
https://github.com/ziglang/zig.git
synced 2025-12-12 01:03:13 +00:00
2eee0582f8
See ziglang/fetch-them-macos-headers#2 for more details. The path forward looks like one of the following: * Ony provide headers for the oldest supported macOS (currently 10.13 but soon to be bumped to 10.14). * Provide headers for multiple versions, and select based on the Zig target OS version range minimum. * Don't try to provide macOS headers. If we don't tackle the version problem, we would have to re-introduce the ability to detect and depend on native system headers if we wanted to support C/C++ code that used newer OS definitions. This patch also adds support for `#include <mach/mach_time.h>`. Also related: #5236
53 lines
2.2 KiB
C
53 lines
2.2 KiB
C
/*
|
|
* Copyright (c) 2005, 2007 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@
|
|
*/
|
|
|
|
/*
|
|
* This is called from sys/select.h and sys/time.h for the common prototype
|
|
* of select(). Setting _DARWIN_C_SOURCE or _DARWIN_UNLIMITED_SELECT uses
|
|
* the version of select() that does not place a limit on the first argument
|
|
* (nfds). In the UNIX conformance case, values of nfds greater than
|
|
* FD_SETSIZE will return an error of EINVAL.
|
|
*/
|
|
#ifndef _SYS__SELECT_H_
|
|
#define _SYS__SELECT_H_
|
|
|
|
int select(int, fd_set * __restrict, fd_set * __restrict,
|
|
fd_set * __restrict, struct timeval * __restrict)
|
|
#if defined(_DARWIN_C_SOURCE) || defined(_DARWIN_UNLIMITED_SELECT)
|
|
__DARWIN_EXTSN_C(select)
|
|
#else /* !_DARWIN_C_SOURCE && !_DARWIN_UNLIMITED_SELECT */
|
|
# if defined(__LP64__) && !__DARWIN_NON_CANCELABLE
|
|
__DARWIN_1050(select)
|
|
# else /* !__LP64__ || __DARWIN_NON_CANCELABLE */
|
|
__DARWIN_ALIAS_C(select)
|
|
# endif /* __LP64__ && !__DARWIN_NON_CANCELABLE */
|
|
#endif /* _DARWIN_C_SOURCE || _DARWIN_UNLIMITED_SELECT */
|
|
;
|
|
|
|
#endif /* !_SYS__SELECT_H_ */
|