#ifndef EXT_SIGNALFD_H
#define EXT_SIGNALFD_H
#include <stdint.h>
#include <signal.h>
#include <fcntl.h>

#define SFD_CLOEXEC O_CLOEXEC
#define SFD_NONBLOCK O_NONBLOCK

#define signalfd __linux_signalfd

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];
};

extern int signalfd (int __fd, const sigset_t *__mask, int __flags);

#endif