#ifndef _SYS_SIGNALFD_H
#define _SYS_SIGNALFD_H

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include <fcntl.h>

#define __NEED_sigset_t

#include <bits/alltypes.h>

#define SFD_CLOEXEC O_CLOEXEC
#define SFD_NONBLOCK O_NONBLOCK

int signalfd(int, const sigset_t*, int);

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;
  uint16_t ssi_addr_lsb;
  uint8_t pad[128 - 12 * 4 - 4 * 8 - 2];
};

#ifdef __cplusplus
}
#endif

#endif