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| author | Corinna Vinschen <corinna@vinschen.de> | 2000-10-07 17:35:36 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2000-10-07 17:35:36 +0000 |
| commit | 4ea34a68506bcd5233be1a3bfca9b81b5f9234b2 (patch) | |
| tree | 7c8d1066f9b48e736b8be2c52d81708cfbe59e35 /winsup/cygwin/ChangeLog | |
| parent | 7aadaf0f7eefe50e4f7d4aa71b71b1f85e37ea6e (diff) | |
| download | cygnal-4ea34a68506bcd5233be1a3bfca9b81b5f9234b2.tar.gz cygnal-4ea34a68506bcd5233be1a3bfca9b81b5f9234b2.tar.bz2 cygnal-4ea34a68506bcd5233be1a3bfca9b81b5f9234b2.zip | |
* 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.
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index ef5486235..f00bf5bd3 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,19 @@ +Sat Oct 7 19:25:00 2000 Corinna Vinschen <corinna@vinschen.de> + + * 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. + Fri Oct 6 23:21:29 2000 Christopher Faylor <cgf@cygnus.com> * syscalls.cc (_read): Behave properly when passed previous version of |