From: Ulrich Drepper Date: Thu, 5 Aug 1999 16:56:44 +0000 (+0000) Subject: (O_RSYNC, O_DSYNC): Define. X-Git-Tag: glibc-2.16-ports-before-merge~2868 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1d8af493840b404cc85e5b6dd558e1a57bb1508a;p=thirdparty%2Fglibc.git (O_RSYNC, O_DSYNC): Define. --- diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h index 9f90ddf57c2..1ed99441245 100644 --- 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 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998, 1999 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 @@ -52,6 +52,14 @@ /* Not necessary, files are always with 64bit off_t. */ #define O_LARGEFILE 0 +/* For now Linux has synchronisity options for data and read operations. + We define the symbols here but let them do the same as O_SYNC since + this is a superset. */ +#if defined __USE_POSIX199309 || defined __USE_UNIX98 +# define O_DSYNC O_SYNC /* Synchronize data. */ +# define O_RSYNC O_SYNC /* Synchronize read operations. */ +#endif + /* Values for the second argument to `fcntl'. */ #define F_DUPFD 0 /* Duplicate file descriptor. */ #define F_GETFD 1 /* Get file descriptor flags. */