Demonstrate "dist-of-git-commit" message

It is certainly possible to do that in a cleaner way with less code,
but at least this works.

1 files changed, 11 insertions, 0 deletions

diff --git a/git-buildmsg/print-buildmsg.c b/git-buildmsg/print-buildmsg.c
new file mode 100644
index 0000000..c5f4e84
--- /dev/null
+++ b/git-buildmsg/print-buildmsg.c
@@ -0,0 +1,11 @@
+#include <stdio.h>
+#include <string.h>
+#include "git-buildmsg.h"
+
+int main(int argc, char *argv[])
+{
+  const char *const lastslash = strrchr(argv[0], '/');
+  const char *const self = (lastslash)?(lastslash+1):(argv[0]);
+  printf("%s: %s\n", self, GIT_MESSAGE);
+  return 0;
+}