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 d2c30c7ab..d83936a06 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,48 @@ 2005-09-13 Christopher Faylor <cgf@timesys.com> + * dcrt0.cc (do_exit): Rely on sigproc_terminate to set exit_state + appropriately. + * pinfo.cc (pinfo::exit): Always call sigproc_terminate here. Rely on + sigproc_terminate to signal signal thread to handle eventual process + exit. + * sigproc.cc (no_signals_available): Change criteria for determining if + this process can handle signals to itself. + (my_sendsig): New variable. Copy of my sendsig handle. + (proc_can_be_signalled): Don't send signals if exit code is set. + (sigproc_terminate): Use and set exit_state appropriately to determine + when to do anything. Send __SIGEXIT to self to control process exit. + (sig_send): Use my_sendsig for sending signals. Don't call + proc_can_be_signalled for myself since the criteria is now different + for sending signals to myself. + (wait_sig): Copy myself->sendsig to my_sendsig for future use. Exit + signal loop when __SIGEXIT is received. Wait for main thread to exit + and use its exit status to actually exit process. + * sigproc.h (__SIGEXIT): New enum. + +2005-09-13 Christopher Faylor <cgf@timesys.com> + + * dcrt0.cc (alloc_stack): Eliminate superfluous "return;". + * debug.cc (add_handle): Ditto. + * devices.in (device::parse): Ditto. + * dtable.cc (dtable::vfork_parent_restore): Ditto. + (dtable::vfork_child_fixup): Ditto. + * environ.cc (parse_options): Ditto. + * errno.cc (seterrno_from_win_error): Ditto. + * exceptions.cc (sig_handle_tty_stop): Ditto. + (set_signal_mask): Ditto. + * fhandler.cc (fhandler_base::read): Ditto. + (fhandler_base::operator delete): Ditto. + (fhandler_base::seekdir): Ditto. + (fhandler_base::rewinddir): Ditto. + * fhandler_console.cc (fhandler_console::read): Ditto. + (fhandler_console::fixup_after_exec): Ditto. + * sigproc.cc (sigproc_init): Ditto. + (sigproc_terminate): Ditto. + + * devices.cc: Regenerate. + +2005-09-13 Christopher Faylor <cgf@timesys.com> + * sigproc.cc (wait_sig): Be more defensive about detecting when we're exiting. |