From 70fde4154fc4b24af9abaf0a335f06952698852c Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Wed, 22 Mar 2006 04:13:55 +0000
Subject: * signal.cc (signal): Don't set SA_RESTART here. (siginterrupt):
 White space. * sigproc.cc (sigalloc): Set SA_RESTART here, on initialization.

---
 winsup/cygwin/sigproc.cc | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'winsup/cygwin/sigproc.cc')

diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc
index 51c756934..1adbb9f21 100644
--- a/winsup/cygwin/sigproc.cc
+++ b/winsup/cygwin/sigproc.cc
@@ -113,6 +113,10 @@ sigalloc ()
   cygheap->sigs = global_sigs =
     (struct sigaction *) ccalloc (HEAP_SIGS, NSIG, sizeof (struct sigaction));
   global_sigs[SIGSTOP].sa_flags = SA_RESTART | SA_NODEFER;
+  for (int i = 0; i < NSIG; i++)
+    /* SA_RESTART is set to maintain BSD compatible signal behaviour by default.
+       This is also compatible with the behaviour of signal(2) in Linux. */
+    global_sigs[i].sa_flags = SA_RESTART;
 }
 
 void __stdcall
-- 
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