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| author | Corinna Vinschen <corinna@vinschen.de> | 2005-09-26 14:55:40 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2005-09-26 14:55:40 +0000 |
| commit | b470a0e81fb3e56dfd7886e0099e7b6b7c148101 (patch) | |
| tree | 75fc2d28a97ca8e2b1af8ab3431177d199343ebb /winsup/cygwin/errno.cc | |
| parent | d5f4ee62b706f7cfe22a92fd796dc36382690950 (diff) | |
| download | cygnal-b470a0e81fb3e56dfd7886e0099e7b6b7c148101.tar.gz cygnal-b470a0e81fb3e56dfd7886e0099e7b6b7c148101.tar.bz2 cygnal-b470a0e81fb3e56dfd7886e0099e7b6b7c148101.zip | |
* fhandler.h (class fhandler_dev_raw): Add drive information members
drive_size, current_position and bytes_per_sector.
(fhandler_dev_floppy::get_drive_info): Declare.
* fhandler_floppy.cc (fhandler_dev_floppy::is_eom): Define ERROR_SEEK
and ERROR_SECTOR_NOT_FOUND as end-of-medium conditions.
(fhandler_dev_floppy::get_drive_info): New method to have one function
retrieving drive info.
(fhandler_dev_floppy::open): Call get_drive_info to get drive
information right from the start.
(fhandler_dev_floppy::lseek): Use and set drive information members.
Especially keep track of current_position.
(fhandler_dev_floppy::ioctl): Ditto.
* fhandler_raw.cc (fhandler_dev_raw::write_file): Keep track of
current_position.
(fhandler_dev_raw::read_file): Ditto.
(fhandler_dev_raw::raw_read): Never try to read beyond end-of-medium.
(fhandler_dev_raw::dup): Handle new drive information members.
Diffstat (limited to 'winsup/cygwin/errno.cc')
0 files changed, 0 insertions, 0 deletions