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