82fd2d4c92
Update feature macros for interfaces added to POSIX 2024. This commit begins the work of implementing POSIX 2024, which was largely already implemented as extensions.
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/*
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* Copyright (c) 2012, 2024 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* poll.h
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* Input/output multiplexing.
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*/
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#ifndef _INCLUDE_POLL_H
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#define _INCLUDE_POLL_H
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#include <sys/cdefs.h>
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#include <sys/__/types.h>
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#include <sortix/poll.h>
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#if __USE_SORTIX || 202405L <= __USE_POSIX
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#include <sortix/sigset.h>
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#include <sortix/timespec.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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int poll(struct pollfd* fds, nfds_t nfds, int timeout);
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#if __USE_SORTIX || 202405L <= __USE_POSIX
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int ppoll(struct pollfd* fds, nfds_t nfds, const struct timespec* timeout,
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const sigset_t* sigmask);
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#endif
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif
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