From 5c35008ea1108f84e51071cc12b2a2ae0b7f3d98 Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Tue, 13 Jan 2015 17:26:27 -0800
Subject: [PATCH] Unify signal handling in C

---
 test/core/iomgr/tcp_posix_test.c                    | 3 ---
 test/core/transport/chttp2_transport_end2end_test.c | 3 ---
 test/core/util/test_config.c                        | 3 +++
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/test/core/iomgr/tcp_posix_test.c b/test/core/iomgr/tcp_posix_test.c
index 7fd2567cec5..6af3ded98b0 100644
--- a/test/core/iomgr/tcp_posix_test.c
+++ b/test/core/iomgr/tcp_posix_test.c
@@ -36,7 +36,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <string.h>
-#include <signal.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <unistd.h>
@@ -491,8 +490,6 @@ static grpc_endpoint_test_config configs[] = {
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
   grpc_iomgr_init();
-  /* disable SIGPIPE */
-  signal(SIGPIPE, SIG_IGN);
   run_tests();
   grpc_endpoint_tests(configs[0]);
   grpc_iomgr_shutdown();
diff --git a/test/core/transport/chttp2_transport_end2end_test.c b/test/core/transport/chttp2_transport_end2end_test.c
index 30d2a174401..8b0f9aa25b5 100644
--- a/test/core/transport/chttp2_transport_end2end_test.c
+++ b/test/core/transport/chttp2_transport_end2end_test.c
@@ -107,9 +107,6 @@ grpc_transport_test_config fixture_configs[] = {
 int main(int argc, char **argv) {
   size_t i;
 
-  /* disable SIGPIPE */
-  signal(SIGPIPE, SIG_IGN);
-
   grpc_test_init(argc, argv);
   grpc_iomgr_init();
 
diff --git a/test/core/util/test_config.c b/test/core/util/test_config.c
index fc5de9bbefb..1a8f1a5f496 100644
--- a/test/core/util/test_config.c
+++ b/test/core/util/test_config.c
@@ -34,9 +34,12 @@
 #include "test/core/util/test_config.h"
 
 #include <stdlib.h>
+#include <signal.h>
 #include <unistd.h>
 
 void grpc_test_init(int argc, char **argv) {
+  /* disable SIGPIPE */
+  signal(SIGPIPE, SIG_IGN);
   /* seed rng with pid, so we don't end up with the same random numbers as a
      concurrently running test binary */
   srand(getpid());