q1_signal_handler

Author: GhazaleZe

lab7_question1_signal.c

@@ -0,0 +1,31 @@
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <signal.h>
+// "handler1" is handler function for action1
+int c=0;
+void handler1(int signo){
+switch(signo){
+case SIGINT:
+printf("Interrupt Signal received \n");
+c++;
+break;
+}
+}
+int main()
+{
+while(1){
+//initializing sigaction structure
+struct sigaction action1;
+action1.sa_handler = handler1;
+action1.sa_flags = 0;
+sigaction(SIGINT,(struct sigaction *) &action1,NULL);
+//runnign forever, while process is sensitive to SIGINT
+if(c==5){
+	break;
+}
+}
+return 0;
+}