1 files changed, 13 insertions, 0 deletions
diff --git a/src/self.c b/src/self.c
new file mode 100644
index 0000000..298608a
--- /dev/null
+++ b/src/self.c
@@ -0,0 +1,13 @@
+#include "unalf.h"
+
+char *self;
+
+void set_self(char *argv0) {
+	char *p;
+
+	self = argv0;
+	p = strrchr(self, '/');
+	if(!p) p = strrchr(self, '\\'); // windows exe needs this
+	if(p) self = p + 1;
+}
+