/* * Will go away once libc support is there */#include <unistd.h>#include <sys/syscall.h>#include <sys/uio.h>#include <signal.h>#include "liburing.h" #ifdef __alpha__/* * alpha is the only exception, all other architectures * have common numbers for new system calls. */# ifndef __NR_io_uring_setup#  define __NR_io_uring_setup		535# endif# ifndef __NR_io_uring_enter#  define __NR_io_uring_enter		536# endif# ifndef __NR_io_uring_register#  define __NR_io_uring_register	537# endif#else /* !__alpha__ */# ifndef __NR_io_uring_setup#  define __NR_io_uring_setup		425# endif# ifndef __NR_io_uring_enter#  define __NR_io_uring_enter		426# endif# ifndef __NR_io_uring_register#  define __NR_io_uring_register	427# endif#endif int io_uring_register(int fd, unsigned int opcode, void *arg,		      unsigned int nr_args){	return syscall(__NR_io_uring_register, fd, opcode, arg, nr_args);} int io_uring_setup(unsigned int entries, struct io_uring_params *p){	return syscall(__NR_io_uring_setup, entries, p);} int io_uring_enter(int fd, unsigned int to_submit, unsigned int min_complete,		   unsigned int flags, sigset_t *sig){	return syscall(__NR_io_uring_enter, fd, to_submit, min_complete,			flags, sig, _NSIG / 8);}