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mirror of https://sourceware.org/git/glibc.git synced 2025-07-29 11:41:21 +03:00
1999-08-06  Andreas Schwab  <schwab@suse.de>

	* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_DSYNC, O_RSYNC):
	New definitions.
	(O_DIRECTORY, O_NOFOLLOW): Define only if __USE_GNU.
	(O_LARGEFILE): Define only if __USE_LARGEFILE64.
	* sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_DSYNC, O_RSYNC):
	New definitions.
	(O_LARGEFILE): Define only if __USE_LARGEFILE64.
	* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_LARGEFILE): Likewise.
This commit is contained in:
Ulrich Drepper
1999-08-06 17:23:27 +00:00
parent 652df710ba
commit c79772f542
4 changed files with 42 additions and 5 deletions

View File

@ -37,11 +37,24 @@
#define O_NONBLOCK 0x4000
#define O_NDELAY (0x0004 | O_NONBLOCK)
#define O_NOCTTY 0x8000 /* not fcntl */
#define O_DIRECTORY 0x10000 /* must be a directory */
#define O_NOFOLLOW 0x20000 /* don't follow links */
#ifdef __USE_GNU
# define O_DIRECTORY 0x10000 /* must be a directory */
# define O_NOFOLLOW 0x20000 /* don't follow links */
#endif
#ifdef __USE_LARGEFILE64
/* XXX missing */
#define O_LARGEFILE 0
# define O_LARGEFILE 0
#endif
/* For now Linux has no 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. */