From 41db424837ed25608f3c882b2948e37ab7b45852 Mon Sep 17 00:00:00 2001
From: Dhanya Maliakal <dhanya.maliakal@psi.ch>
Date: Tue, 19 Sep 2017 16:32:15 +0200
Subject: [PATCH] got rid of usleep, changed to pause()

---
 slsReceiverSoftware/src/main.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/slsReceiverSoftware/src/main.cpp b/slsReceiverSoftware/src/main.cpp
index 5fb967f20..19c98f58d 100644
--- a/slsReceiverSoftware/src/main.cpp
+++ b/slsReceiverSoftware/src/main.cpp
@@ -14,6 +14,7 @@
 
 #include <sys/types.h>	//wait
 #include <sys/wait.h>	//wait
+#include <unistd.h> 	//usleep
 #include <syscall.h>
 using namespace std;
 
@@ -78,7 +79,7 @@ int main(int argc, char *argv[]) {
 	asa.sa_handler=SIG_IGN;					// handler function
 	sigemptyset(&asa.sa_mask);				// dont block additional signals during invocation of handler
 	if (sigaction(SIGPIPE, &asa, NULL) == -1) {
-		bprintf(RED, "Could not set handler function for SIGCHILD\n");
+		bprintf(RED, "Could not set handler function for SIGPIPE\n");
 	}
 
 
@@ -142,7 +143,7 @@ int main(int argc, char *argv[]) {
 	FILE_LOG(logINFO) << "Ready ... ";
 	bprintf(GRAY, "\n[ Press \'Ctrl+c\' to exit ]\n");
 	while(keeprunning)
-		usleep(5 * 1000 * 1000);
+		pause();
 
 	delete receiver;
 	bprintf(BLUE,"Exiting [ Tid: %ld ]\n", (long)syscall(SYS_gettid));