diff options
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index de9794448..76f437f1b 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,46 @@ +2001-11-01 Christopher Faylor <cgf@redhat.com> + + * dtable.cc (dtable::build_fhandler): Issue internal error on unknown + device. + * fhandler.cc (fhandler_base::close): Show both name and handle in + debugging output. + + * fhandler.h (fhandler_base::get_guard): New virtual method. + (fhandler_pipe::get_guard): New method. + (fhandler_socket::ready_for_read): Delete declaration. + (fhandler_pipe::ready_for_read): Ditto. + (fhandler_serial::ready_for_read): Ditto. + (fhandler_console::ready_for_read): Ditto. + (fhandler_tty_common::ready_for_read): Ditto. + (fhandler_windows::ready_for_read): Ditto. + (struct select_record::peek): Declare new method. + * select.cc (MAKEready): Delete. + (peek_pipe): Use get_guard method to retrieve potential guard mutex + handle. + (fhandler_base::ready_for_read): Rewrite as generic ready-for-read + handler. Should only be called for "slow" devices. + (fhandler_socket::ready_for_read): Delete definition. + (fhandler_pipe::ready_for_read): Ditto. + (fhandler_serial::ready_for_read): Ditto. + (fhandler_console::ready_for_read): Ditto. + (fhandler_tty_common::ready_for_read): Ditto. + (fhandler_windows::ready_for_read): Ditto. + (fhandler_pipe::select_read): Fill in new peek record in select_record + structure. + (fhandler_console::select_read): Ditto. + (fhandler_tty_common::select_read): Ditto. + (fhandler_serial::select_read): Ditto. + (fhandler_socket::select_read): Ditto. + (fhandler_socket::select_read): Ditto. + (fhandler_tty_slave::ready_for_read): Check for tty not open. Set + errnos appropriately. + * syscalls.cc (_read): Allow ready_for_read to set errno. + + * pinfo.cc (pinfo::init): Return spawn/NO_WAIT process as valid if it + is initializing. + * sigproc.cc (getsem): Adjust wait for process to initialize downward + to avoid huge waits. + 2001-10-31 Christopher Faylor <cgf@redhat.com> * environ.cc: Set reset_com to false to mimic linux behavior more |