From 792011508a5faae82e03a8b49ca1718b5b29be06 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Tue, 8 May 2001 15:16:49 +0000 Subject: * cygheap.cc (_cfree): Add regparm attribute. (_crealloc): Ditto. * dcrt0.cc (dll_crt0_1): Default to always checking for executable for now. * dtable.cc (dtable::not_open): Move method. * dtable.h (dtable): Here. * exceptions.cc (ctrl_c_handler): Don't expect process group leader to handle a signal if it doesn't exist. * fhandler.h (fhandler_base): Make openflags protected. * localtime.c (tzsetwall): Check for __CYGWIN__ as well as __WIN32__. * path.cc (path_conv::check): Add some comments. Change strcat to assignment. * lib/_cygwin_S_IEXEC.cc (_cygwin_bob__): Eliminate. * fhandler_tty.cc (fhandler_console::dup): Set controlling terminal if necessary. * fhandler_tty.cc (fhandler_tty_slave::dup): Ditto. --- winsup/cygwin/exceptions.cc | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'winsup/cygwin/exceptions.cc') diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc index d9a812f..6c35f39 100644 --- a/winsup/cygwin/exceptions.cc +++ b/winsup/cygwin/exceptions.cc @@ -904,8 +904,9 @@ ctrl_c_handler (DWORD type) tty_min *t = cygwin_shared->tty.get_tty (myself->ctty); /* Ignore this if we're not the process group lead since it should be handled *by* the process group leader. */ - if (t->getpgid () && (t->getpgid () != myself->pid || - (GetTickCount () - t->last_ctrl_c) < MIN_CTRL_C_SLOP)) + if (t->getpgid () && pid_exists (t->getpgid ()) && + (t->getpgid () != myself->pid || + (GetTickCount () - t->last_ctrl_c) < MIN_CTRL_C_SLOP)) return TRUE; else /* Otherwise we just send a SIGINT to the process group and return TRUE (to indicate -- cgit v1.1