Implemented the Window OnClosing() event on GTK+. It works!

1 files changed, 11 insertions, 0 deletions

diff --git a/redo/common_unix.go b/redo/common_unix.go
index e495063..e2d9261 100644
--- a/redo/common_unix.go
+++ b/redo/common_unix.go
@@ -7,6 +7,11 @@ import (
 )
 
 // #include "gtk_unix.h"
+// /* because cgo doesn't like g_signal_connect() */
+// void gSignalConnect(gpointer obj, gchar *sig, GCallback callback, gpointer data)
+// {
+// 	g_signal_connect(obj, sig, callback, data);
+// }
 import "C"
 
 func fromgstr(s *C.gchar) string {
@@ -20,3 +25,9 @@ func togstr(s string) *C.gchar {
 func freegstr(s *C.gchar) {
 	C.free(unsafe.Pointer(s))
 }
+
+func g_signal_connect(object C.gpointer, name string, to C.GCallback, data C.gpointer) {
+	cname := togstr(name)
+	defer freegstr(cname)
+	C.gSignalConnect(object, cname, to, data)
+}