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Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 264acd599..f2686bdf3 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,65 @@ +2004-03-12 Corinna Vinschen <corinna@vinschen.de> + + * errno.cc (errmap): Handle ERROR_BUS_RESET. + * fhandler.h (fhandler_dev_raw::write_file): New method, created + from former static function. + (fhandler_dev_raw::read_file): Ditto. + (reset_devbuf): New inline method. + (class fhandler_dev_tape): Add TAPE_GET_DRIVE_PARAMETERS + member `dp'. + (fhandler_dev_tape::write_file): New method. + (fhandler_dev_tape::read_file): Ditto. + (fhandler_dev_tape::tape_get_feature): Convert to inline method. + (fhandler_dev_tape::tape_error): New method, created from former + static function. + (fhandler_dev_tape::tape_get_blocksize): Remove declaration. + * fhandler_raw.cc (fhandler_dev_raw::write_file): New method, created + from former static function. + (fhandler_dev_raw::read_file): Ditto. + (fhandler_dev_raw::writebuf): Accomodate the fact that no devbuf + exists under variable block size condition. + (fhandler_dev_raw::raw_read): Ditto. Add local p pointer to simplify + pointer arithmetic. + (fhandler_dev_raw::raw_write): Always set devbufend to 0 when starting + with writing. Accomodate the fact that no devbuf exists under + variable block size condition. + * fhandler_tape.cc: Various formatting changes. + (TAPE_FUNC): New macro. Use throughout as tape function loop. + (get_ll): Convert into macro. + (IS_EOM): New macro. + (IS_EOF): New macro. + (fhandler_dev_tape::is_eom): Use IS_EOM macro. + (fhandler_dev_tape::is_eof): Use IS_EOF macro. + (fhandler_dev_tape::write_file): New method. + (fhandler_dev_tape::read_file): New method. + (fhandler_dev_tape::open): Get drive information block here once. + (fhandler_dev_tape::lseek): Remove unneeded duplicate code. + (fhandler_dev_tape::dup): Duplicate drive information block. + (fhandler_dev_tape::ioctl): Remove drvbuf in variable block size mode. + Return ERROR_INVALID_BLOCK_LENGTH instead of ERROR_MORE_DATA if + buffer contains data which would get lost on buffer size changing. + Use absolute tape positioning also if drive only supports logical + block positioning. + (fhandler_dev_tape::tape_error): New method, created from former + static function. + (fhandler_dev_tape::tape_get_pos): Allow logical block reporting. + Workaround tape driver bug. + (fhandler_dev_tape::_tape_set_pos): Reset device buffer and flags + after successful repositioning. + (fhandler_dev_tape::tape_set_pos): Allow logical block positioning. + Workaround tape driver bug. + (fhandler_dev_tape::tape_erase): Use dp instead of calling + GetTapeParameters. + (fhandler_dev_tape::tape_prepare): Ditto. + (fhandler_dev_tape::tape_get_blocksize): Remove. + (fhandler_dev_tape::tape_set_blocksize): Don't call tape_get_blocksize. + Error handling already done in fhandler_dev_tape::ioctl. + (fhandler_dev_tape::tape_status): Remove local `dp' variable. + Accomodate logical tape reporting. Call tape_get_feature instead + of accessing feature words directly. + (fhandler_dev_tape::tape_compression): Use dp instead of calling + GetTapeParameters. Fix resetting datcompression. + 2004-03-12 Christopher Faylor <cgf@redhat.com> * wait.cc (wait4): Initialize pointer on entry. Avoid calling |