diff options
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 2d6d8afbf..7870c322e 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,38 @@ 2004-04-19 Corinna Vinschen <corinna@vinschen.de> + * errno.cc (errmap): Handle ERROR_IO_PENDING. + * fhandler.cc (fhandler_base::open): Make tape I/O asynchronous. + * fhandler.h (class fhandler_dev_tape): Add mt_evt member. + * fhandler_tape.cc (mtinfo_drive::initialize): Initialize async_writes. + (mtinfo_drive::close): Handle async writes. + (mtinfo_drive::read): Add mt_evt parameter. Use overlapped I/O. + (mtinfo_drive::async_wait): New function. + (mtinfo_drive::write): Add mt_evt parameter. Use overlapped I/O. + Handle async writes. + (mtinfo_drive::_set_pos): Handle async writes. + (mtinfo_drive::set_partition): Ditto. + (mtinfo_drive::prepare): Ditto. + (mtinfo_drive::get_status): Drop useless "else". Handle async_writes + flag. + (mtinfo_drive::set_options): Handle async_writes flags. + (fhandler_dev_tape::close): Close mt_evt handle. + (fhandler_dev_tape::raw_read): Create mt_evt handle and use in call + to mtinfo_drive::read. + (fhandler_dev_tape::raw_write): Create mt_evt handle and use in call + to mtinfo_drive::write. + * mtinfo.h (MTINFO_VERSION): Bump. + (enum dirty_state): Add async_write_pending state. + (class mtinfo_drive): Add OVERLAPPED struct "ov". Add async_writes + flag. + (mtinfo_drive::async_wait): Add declaration. + (mtinfo_drive::read): Add mt_evt parameter. + (mtinfo_drive::write): Ditto. + + * registry.cc (load_registry_hive): Call enable_restore_privilege + instead of set_process_privilege. + +2004-04-19 Corinna Vinschen <corinna@vinschen.de> + * fhandler_tape.cc (mtinfo_drive::_set_pos): Take additional dont_wait parameter. Use in call to SetTapePosition. (mtinfo_drive::set_pos): Accomodate _set_pos calls to above change. |