Define POSIX_FADV_NORMAL, POSIX_FADV_RANDOM, POSIX_FADV_SEQUENTIAL,

POSIX_FADV_WILLNEED, POSIX_FADV_DONTNEED, and POSIX_FADV_NOREUSE.

diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
index 312cd08..7081119 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
@@ -1,5 +1,5 @@
 /* O_*, F_*, FD_* bit values for Linux.
-   Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -133,9 +133,19 @@ struct flock64
 /* Define some more compatibility macros to be backward compatible with
    BSD systems which did not managed to hide these kernel macros.  */
 #ifdef __USE_BSD
-# define FAPPEND               O_APPEND
+# define FAPPEND       O_APPEND
 # define FFSYNC                O_FSYNC
 # define FASYNC                O_ASYNC
 # define FNONBLOCK     O_NONBLOCK
-# define FNDELAY               O_NDELAY
+# define FNDELAY       O_NDELAY
 #endif /* Use BSD.  */
+
+/* Advise to `posix_fadvise'.  */
+#ifdef __USE_XOPEN2K
+# define POSIX_FADV_NORMAL     0 /* No further special treatment.  */
+# define POSIX_FADV_RANDOM     1 /* Expect random page references.  */
+# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references.  */
+# define POSIX_FADV_WILLNEED   3 /* Will need these pages.  */
+# define POSIX_FADV_DONTNEED   6 /* Don't need these pages.  */
+# define POSIX_FADV_NOREUSE    7 /* Data will be accessed once.  */
+#endif

diff --git a/sysdeps/unix/sysv/linux/mips/bits/fcntl.h b/sysdeps/unix/sysv/linux/mips/bits/fcntl.h
index 749becd..1803576 100644 (file)
--- a/sysdeps/unix/sysv/linux/mips/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/mips/bits/fcntl.h
@@ -1,5 +1,5 @@
 /* O_*, F_*, FD_* bit values for Linux.
-   Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -145,3 +145,13 @@ struct flock64
 # define FNONBLOCK     O_NONBLOCK
 # define FNDELAY       O_NDELAY
 #endif /* Use BSD.  */
+
+/* Advise to `posix_fadvise'.  */
+#ifdef __USE_XOPEN2K
+# define POSIX_FADV_NORMAL     0 /* No further special treatment.  */
+# define POSIX_FADV_RANDOM     1 /* Expect random page references.  */
+# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references.  */
+# define POSIX_FADV_WILLNEED   3 /* Will need these pages.  */
+# define POSIX_FADV_DONTNEED   4 /* Don't need these pages.  */
+# define POSIX_FADV_NOREUSE    5 /* Data will be accessed once.  */
+#endif