From c3d62298ba6caadf2babd191951305ca2e389596 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Fri, 12 Jan 2001 05:38:25 +0000 Subject: * debug.h: Add regparm attributes to some functions. * signal.cc (sigaction): Don't treat SIGCONT specially. * exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal for later use. (sig_handler): Default any stopping signal to SIGSTOP. (call_signal_handler): New function. (sigdelayed0): New function. * sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special behavior. * sigproc.h: Define call_signal_handler. * syscalls.cc (_read): Allow restartable signal behavior. --- winsup/cygwin/signal.cc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'winsup/cygwin/signal.cc') diff --git a/winsup/cygwin/signal.cc b/winsup/cygwin/signal.cc index f1a5131e1..23bc9f470 100644 --- a/winsup/cygwin/signal.cc +++ b/winsup/cygwin/signal.cc @@ -262,8 +262,7 @@ sigaction (int sig, const struct sigaction *newact, struct sigaction *oldact) if (newact) { - if ((sig == SIGKILL || sig == SIGSTOP || sig == SIGCONT) && - newact->sa_handler != SIG_DFL) + if ((sig == SIGKILL || sig == SIGSTOP) && newact->sa_handler != SIG_DFL) { set_errno (EINVAL); return -1; -- cgit v1.2.3