1 files changed, 11 insertions, 0 deletions
diff --git a/have/__progname.c b/have/__progname.c
new file mode 100644
index 0000000..dbef94c
--- /dev/null
+++ b/have/__progname.c
@@ -0,0 +1,11 @@
+/* public domain */
+
+#include <stdio.h>
+
+extern const char *__progname;
+
+int
+main(void)
+{
+	puts(__progname);
+}