Subversion Repositories or1k

/* Define the __set_errno macro as nothing so that INLINE_SYSCALL

 * won't set errno, which is important since we make system calls

 * before the errno symbol is dynamicly linked. */

#define __set_errno(X) {(void)(X);}

/* Prepare for the case that `__builtin_expect' is not available.  */

#if __GNUC__ == 2 && __GNUC_MINOR__ < 96

#define __builtin_expect(x, expected_value) (x)

#endif

#ifndef likely

# define likely(x)      __builtin_expect((!!(x)),1)

#endif

#ifndef unlikely

# define unlikely(x)    __builtin_expect((!!(x)),0)

#endif

#include "sys/syscall.h"