X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=main.cpp;h=a7ab89fbf7422ada41d7050ac57715ce33f7f05d;hp=f4506787364fa11ea01286cf2e569ffed5587c15;hb=31e6731d976cb2b398c92763a9d3507437b8a826;hpb=333d5bbc0a326e6fa82db44f3e6ba8dd79cafdd8

diff --git a/main.cpp b/main.cpp
index f4506787..a7ab89fb 100644
--- a/main.cpp
+++ b/main.cpp
@@ -20,6 +20,7 @@
 
 extern "C" {
 #include <sigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
+#include <signal.h>
 #include <stdint.h>
 #include <libsigrok/libsigrok.h>
 }
@@ -45,11 +46,26 @@ void usage()
 		"\n", PV_BIN_NAME, PV_DESCRIPTION);
 }
 
+/*
+ * SIGINT handler (likely recieved Ctrl-C from terminal)
+ */
+void sigint(int param)
+{
+	(void) param;
+	
+	qDebug("pv: Recieved SIGINT");
+	
+	/* TODO: Handle SIGINT */
+}
+
 int main(int argc, char *argv[])
 {
 	int ret = 0;
 	struct sr_context *sr_ctx = NULL;
 
+	// Register a SIGINT handler
+	signal (SIGINT, sigint);
+
 	QApplication a(argc, argv);
 
 	// Set some application metadata