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src/winsup/cygwin ChangeLog fhandler.h fhandle ...


CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.cygnus.com	2000-10-07 10:35:36

Modified files:
	winsup/cygwin  : ChangeLog fhandler.h fhandler_mem.cc mmap.cc 
	                 path.cc 

Log message:
	* fhandler.h (fhandler_dev_mem): Add methods mmap, munmap and msync.
	Add `unit' member.
	* fhandler_mem.cc (fhandler_dev_mem): Initialize `unit' as well.
	(init): Care for differences between /dev/mem, /dev/kmem (not
	implemented yet) and /dev/port.
	(open): Change debug message to reflect the device.
	(mmap): New function.
	(munmap): Ditto.
	(msync): Ditto.
	(fstat): Use unit when setting st_dev in stat structure.
	* mmap.cc (mmap): Handle MAP_ANONYMOUS flag.
	Change error handling slightly.
	* path.cc (get_device_number): Handle /dev/port.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.340&r2=1.341
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler.h.diff?cvsroot=src&r1=1.24&r2=1.25
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_mem.cc.diff?cvsroot=src&r1=1.4&r2=1.5
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/mmap.cc.diff?cvsroot=src&r1=1.11&r2=1.12
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/path.cc.diff?cvsroot=src&r1=1.63&r2=1.64


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