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3 Commits

Author SHA1 Message Date
Corinna Vinschen e3d14af155 * fhandler.cc (fhandler_base::open_9x): Handle O_SYNC and O_DIRECT 
flags.
	(fhandler_base::open): Ditto.
	* fhandler_floppy.cc (fhandler_dev_floppy::open): Don't allocate devbuf
	in O_DIRECT case.
	* fhandler_raw.cc (fhandler_dev_raw::ioctl): Don't allow buffer
	changes in O_DIRECT case.  Allow returning a buffer size 0, which
	indicates O_DIRECT.
	* fhandler_tape.cc (fhandler_dev_tape::open): Use O_SYNC flag to
	hand down the !buffer_writes case.  Don't allocate devbuf in O_DIRECT
	case.
	(fhandler_dev_tape::raw_read): Don't mess with devbuf if it's NULL.
	* include/fcntl.h: Define _FDIRECT, O_DIRECT, O_DSYNC and O_RSYNC.
	* include/cygwin/version.h: Bump API minor version.
 2005-12-14 15:54:33 +00:00
Corinna Vinschen a887211b00 * include/a.out.h: Add copyright hint. 
* include/fcntl.h: Ditto.
        * include/lastlog.h: Ditto.
        * include/memory.h: Ditto.
        * include/mntent.h: Ditto.
        * include/paths.h: Ditto.
        * include/poll.h: Ditto.
        * include/syslog.h: Ditto.
        * include/termio.h: Ditto.
        * include/tzfile.h: Ditto.
        * include/arpa/inet.h: Ditto.
        * include/asm/byteorder.h: Ditto.
        * include/asm/socket.h: Ditto.
        * include/asm/types.h: Ditto.
        * include/cygwin/if.h: Ditto.
        * include/cygwin/mtio.h: Ditto.
        * include/cygwin/rdevio.h: Ditto.
        * include/cygwin/socket.h: Ditto.
        * include/net/if.h: Ditto.
        * include/netinet/in.h: Ditto.
        * include/netinet/in_systm.h: Ditto.
        * include/netinet/ip.h: Ditto.
        * include/netinet/ip_icmp.h: Ditto.
        * include/netinet/tcp.h: Ditto.
        * include/sys/cdefs.h: Ditto.
        * include/sys/cygwin.h: Ditto.
        * include/sys/ioctl.h: Ditto.
        * include/sys/mman.h: Ditto.
        * include/sys/mount.h: Ditto.
        * include/sys/mtio.h: Ditto.
        * include/sys/procfs.h: Ditto.
        * include/sys/resource.h: Ditto.
        * include/sys/smallprint.h: Ditto.
        * include/sys/socket.h: Ditto.
        * include/sys/strace.h: Ditto.
        * include/sys/syslog.h: Ditto.
        * include/sys/sysmacros.h: Ditto.
        * include/sys/termio.h: Ditto.
        * include/sys/termios.h: Ditto.
        * include/sys/uio.h: Ditto.
        * include/sys/un.h: Ditto.
        * include/sys/utsname.h: Ditto.
        * include/sys/vfs.h: Ditto.
        * include/sys/wait.h: Ditto.
        * regexp/regerror.c: Ditto.
        * regexp/regexp.h: Ditto.
        * regexp/regmagic.h: Ditto.
 2001-03-05 21:29:24 +00:00
Christopher Faylor 1fd5e000ac import winsup-2000-02-17 snapshot 2000-02-17 19:38:33 +00:00