55 lines
1007 B
C
55 lines
1007 B
C
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/* sys/signalfd.h: define signalfd(2) and struct signalfd_siginfo
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#ifndef _SYS_SIGNALFD_H
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#define _SYS_SIGNALFD_H
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#include <stdint.h>
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#include <sys/_default_fcntl.h>
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enum
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{
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SFD_CLOEXEC = O_CLOEXEC,
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SFD_NONBLOCK = O_NONBLOCK
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};
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#define SFD_CLOEXEC SFD_CLOEXEC
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#define SFD_NONBLOCK SFD_NONBLOCK
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struct signalfd_siginfo
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{
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uint32_t ssi_signo;
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int32_t ssi_errno;
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int32_t ssi_code;
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uint32_t ssi_pid;
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uint32_t ssi_uid;
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int32_t ssi_fd;
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uint32_t ssi_tid;
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uint32_t ssi_band;
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uint32_t ssi_overrun;
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uint32_t ssi_trapno;
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int32_t ssi_status;
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int32_t ssi_int;
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uint64_t ssi_ptr;
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uint64_t ssi_utime;
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uint64_t ssi_stime;
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uint64_t ssi_addr;
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uint8_t pad[48];
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern int signalfd (int, const sigset_t *, int);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SYS_SIGNALFD_H */
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