Add POSIX_MADV_* constants.

diff --git a/sysdeps/unix/sysv/linux/alpha/bits/mman.h b/sysdeps/unix/sysv/linux/alpha/bits/mman.h
index a7ada10..31e39a8 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/mman.h
@@ -1,5 +1,5 @@
 /* Definitions for POSIX memory map interface.  Linux/Alpha version.
-   Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 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
@@ -91,6 +91,15 @@
 # define MADV_DONTNEED   6     /* Don't need these pages.  */
 #endif
 
+/* The POSIX people had to invent similar names for the same things.  */
+#ifdef __USE_XOPEN2K
+# define POSIX_MADV_NORMAL     0 /* No further special treatment.  */
+# define POSIX_MADV_RANDOM     1 /* Expect random page references.  */
+# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references.  */
+# define POSIX_MADV_WILLNEED   3 /* Will need these pages.  */
+# define POSIX_MADV_DONTNEED   6 /* Don't need these pages.  */
+#endif
+
 /* Not used by Linux, but here to make sure we don't clash with
    OSF/1 defines.  */
 #if 0 && defined(__USE_BSD)

diff --git a/sysdeps/unix/sysv/linux/arm/bits/mman.h b/sysdeps/unix/sysv/linux/arm/bits/mman.h
index 37a1959..fbb58c8 100644 (file)
--- a/sysdeps/unix/sysv/linux/arm/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/arm/bits/mman.h
@@ -1,5 +1,5 @@
 /* Definitions for POSIX memory map interface.  Linux/ARM version.
-   Copyright (C) 1997 Free Software Foundation, Inc.
+   Copyright (C) 1997, 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
@@ -82,3 +82,12 @@
 # define MADV_WILLNEED  3      /* Will need these pages.  */
 # define MADV_DONTNEED  4      /* Don't need these pages.  */
 #endif
+
+/* The POSIX people had to invent similar names for the same things.  */
+#ifdef __USE_XOPEN2K
+# define POSIX_MADV_NORMAL     0 /* No further special treatment.  */
+# define POSIX_MADV_RANDOM     1 /* Expect random page references.  */
+# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references.  */
+# define POSIX_MADV_WILLNEED   3 /* Will need these pages.  */
+# define POSIX_MADV_DONTNEED   4 /* Don't need these pages.  */
+#endif