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| author | Andreas Schwab <schwab@suse.de> | 2003-02-20 13:23:24 +0000 |
|---|---|---|
| committer | Andreas Schwab <schwab@suse.de> | 2003-02-20 13:23:24 +0000 |
| commit | ccc081e1b620bdb24261b3b1066d57496bbf461c (patch) | |
| tree | 95ade052a45d39c195f5b1253a0b0b26aefe27d8 /sysdeps/unix | |
| parent | c5acd3d77e9fc3abef96a5ca6b745eb53789bbde (diff) | |
| download | glibc-ccc081e1b620bdb24261b3b1066d57496bbf461c.tar.gz glibc-ccc081e1b620bdb24261b3b1066d57496bbf461c.tar.xz glibc-ccc081e1b620bdb24261b3b1066d57496bbf461c.zip | |
Add MADV_* and POSIX_MADV_* constants.
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/m68k/bits/mman.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/m68k/bits/mman.h b/sysdeps/unix/sysv/linux/m68k/bits/mman.h index 34f14ee5bf..5c49fc8987 100644 --- a/sysdeps/unix/sysv/linux/m68k/bits/mman.h +++ b/sysdeps/unix/sysv/linux/m68k/bits/mman.h @@ -1,5 +1,5 @@ /* Definitions for POSIX memory map interface. Linux/m68k version. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2003 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 @@ -73,3 +73,21 @@ #ifdef __USE_GNU # define MREMAP_MAYMOVE 1 #endif + +/* Advice to `madvise'. */ +#ifdef __USE_BSD +# define MADV_NORMAL 0 /* No further special treatment. */ +# define MADV_RANDOM 1 /* Expect random page references. */ +# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */ +# 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 |