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Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 873b94346..a50875fca 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,26 @@ +2013-01-31 Christopher Faylor <me.cygwin2013@cgf.cx> + + * DevNotes: Add entry cgf-000022. + * cygtls.h (_cygtls::func): Define as a sa_sigaction style function. + * exceptions.cc (sig_handle_tty_stop): Ditto. + (_cygtls::interrupt_setup): Fix coercion to accommodate 'func' change. + (ctrl_c_handler): Use tty kill_pgrp to send a signal. + (sigpacket::process): Don't process sigflush here. + (_cygtls::call_signal_handler): Reorganize to avoid a race. Always + call sa_sigaction style function. + * fhandler_termios.cc (is_flush_sig): Define new function. + (tty_min::kill_pgrp): Handle tty flush when signal detected. + (fhandler_termios::bg_check): Be slightly more paranoid about checking + for valid tty. + (fhandler_termios::sigflush): Don't flush unless tty owner. + * fhandler_tty.cc (fhandler_pty_slave::ioctl): Use tty kill_pgrp to + send signal. + (fhandler_pty_master::ioctl): Ditto. + * signal.cc (killsys): Delete definition. + * sigproc.h (killsys): Delete declaration. + * include/cygwin/signal.h (siginfo_t): Simplify union/struct nesting + slightly. Implement mechanism to allow cygwin data passing. + 2013-01-23 Christopher Faylor <me.cygwin2013@cgf.cx> * miscfuncs.cc (__import_address): Check if malloc field points |