Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/types.h>
#include <sys/syscall.h>
-#include <bits/wordsize.h>
-#ifdef __UCLIBC_HAS_LFS__
+#if defined __NR_readahead && defined __UCLIBC_HAS_LFS__ && defined __USE_GNU
-#include <_lfs_64.h>
-
-#ifdef __NR_readahead
+# include <fcntl.h>
+# include <bits/wordsize.h>
# define __NR___readahead __NR_readahead
# if __WORDSIZE == 64
static __inline__ _syscall3(ssize_t, __readahead, int, fd,
- off_t, offset, size_t, count)
+ off_t, offset, size_t, count)
ssize_t readahead(int fd, off_t offset, size_t count)
{
# else
static __inline__ _syscall4(ssize_t, __readahead, int, fd,
- off_t, high_offset, off_t, low_offset, size_t, count)
+ off_t, high_offset, off_t, low_offset, size_t, count)
ssize_t readahead(int fd, off64_t offset, size_t count)
{
# endif
#endif
-
-#endif /* __UCLIBC_HAS_LFS__ */
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/types.h>
#include <sys/syscall.h>
-#ifdef __UCLIBC_HAS_LFS__
-#include <_lfs_64.h>
-# ifdef __NR_readahead
+#if defined __NR_readahead && defined __UCLIBC_HAS_LFS__ && defined __USE_GNU
+# include <fcntl.h>
+# include <endian.h>
ssize_t readahead(int fd, off64_t offset, size_t count)
{
-# if _MIPS_SIM == _ABIO32
+# if _MIPS_SIM == _ABIO32
return INLINE_SYSCALL (readahead, 5, fd, 0,
- __LONG_LONG_PAIR ((off_t) (offset >> 32), (off_t) offset),
- count);
-# else /* N32 || N64 */
+ __LONG_LONG_PAIR ((off_t) (offset >> 32), (off_t) offset),
+ count);
+# else /* N32 || N64 */
return INLINE_SYSCALL (readahead, 3, fd, offset, count);
-# endif
-}
-
# endif
+}
#endif