From: Brendan O'Dea <bod@golang.org>
Date: Thu, 30 Apr 2009 00:36:58 +0000 (-0700)
Subject: Ignore SIGPIPE such that write returns EPIPE.
X-Git-Tag: weekly.2009-11-06~1743
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=2cf5c809d01b9965ffb68f94426e2afc977552ed;p=gostls13.git

Ignore SIGPIPE such that write returns EPIPE.

Currently a http server will be killed on receipt of SIGPIPE
if a client closes a socket which the server is trying to
write to.

R=rsc
APPROVED=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=27959
CL=28055
---

diff --git a/src/runtime/darwin/signals.h b/src/runtime/darwin/signals.h
index c4d5860494..4051dc4dc4 100644
--- a/src/runtime/darwin/signals.h
+++ b/src/runtime/darwin/signals.h
@@ -21,7 +21,7 @@ static SigTab sigtab[] = {
 	/* 10 */	C, "SIGBUS: bus error",
 	/* 11 */	C, "SIGSEGV: segmentation violation",
 	/* 12 */	C, "SIGSYS: bad system call",
-	/* 13 */	0, "SIGPIPE: write to broken pipe",
+	/* 13 */	I, "SIGPIPE: write to broken pipe",
 	/* 14 */	0, "SIGALRM: alarm clock",
 	/* 15 */	0, "SIGTERM: termination",
 	/* 16 */	0, "SIGURG: urgent condition on socket",
diff --git a/src/runtime/linux/signals.h b/src/runtime/linux/signals.h
index 9e770e92f8..1fb49c5135 100644
--- a/src/runtime/linux/signals.h
+++ b/src/runtime/linux/signals.h
@@ -21,7 +21,7 @@ static SigTab sigtab[] = {
 	/* 10 */	0, "SIGUSR1: user-defined signal 1",
 	/* 11 */	C, "SIGSEGV: segmentation violation",
 	/* 12 */	0, "SIGUSR2: user-defined signal 2",
-	/* 13 */	0, "SIGPIPE: write to broken pipe",
+	/* 13 */	I, "SIGPIPE: write to broken pipe",
 	/* 14 */	0, "SIGALRM: alarm clock",
 	/* 15 */	0, "SIGTERM: termination",
 	/* 16 */	0, "SIGSTKFLT: stack fault",