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f247462b08
the ppoll function has been accepted as a future part of the standard as the outcome of Austin Group tracker issue 1263. at some point it should be exposed unconditionally, but for now, expose it in the default feature profile.
58 lines
934 B
C
58 lines
934 B
C
#ifndef _POLL_H
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#define _POLL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <features.h>
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#include <bits/poll.h>
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#define POLLIN 0x001
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#define POLLPRI 0x002
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#define POLLOUT 0x004
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#define POLLERR 0x008
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#define POLLHUP 0x010
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#define POLLNVAL 0x020
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#define POLLRDNORM 0x040
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#define POLLRDBAND 0x080
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#ifndef POLLWRNORM
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#define POLLWRNORM 0x100
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#define POLLWRBAND 0x200
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#endif
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#ifndef POLLMSG
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#define POLLMSG 0x400
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#define POLLRDHUP 0x2000
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#endif
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typedef unsigned long nfds_t;
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struct pollfd {
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int fd;
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short events;
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short revents;
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};
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int poll (struct pollfd *, nfds_t, int);
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#ifdef _BSD_SOURCE
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#define __NEED_time_t
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#define __NEED_struct_timespec
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#define __NEED_sigset_t
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#include <bits/alltypes.h>
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int ppoll(struct pollfd *, nfds_t, const struct timespec *, const sigset_t *);
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#endif
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#if _REDIR_TIME64
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#ifdef _BSD_SOURCE
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__REDIR(ppoll, __ppoll_time64);
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#endif
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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