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Synch with Linux 2.4.0-test9-pre7.

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This commit is contained in:
Andreas Jaeger
2000-09-29 19:07:04 +00:00
parent 3107c0c5ae
commit a67b0400c6
7 changed files with 155 additions and 0 deletions
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22
sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
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@ -94,6 +94,12 @@
# define F_GETSIG 11 /* Get number of signal to be sent. */
#endif
#ifdef __USE_GNU
# define F_SETLEASE 1024 /* Set a lease. */
# define F_GETLEASE 1025 /* Enquire what lease is active. */
# define F_NOTIFY 1026 /* Request notfications on a directory. */
#endif
#if __WORDSIZE == 64
# define F_GETLK64 7 /* Get record locking info. */
# define F_SETLK64 8 /* Set record locking info (non-blocking). */
@ -125,6 +131,22 @@
# define LOCK_UN 8 /* remove lock */
#endif
#ifdef __USE_GNU
# define LOCK_MAND 32 /* This is a mandatory flock: */
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
#endif
/* Types of directory notifications that may be requested with F_NOTIFY. */
#define DN_ACCESS 0x00000001 /* File accessed. */
#define DN_MODIFY 0x00000002 /* File modified. */
#define DN_CREATE 0x00000004 /* File created. */
#define DN_DELETE 0x00000008 /* File removed. */
#define DN_RENAME 0x00000010 /* File renamed. */
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
struct flock
{
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */