From 65f351469eb40a4c711b491c36e1372b1f41f19b Mon Sep 17 00:00:00 2001
From: Art Cancro <ajc@citadel.org>
Date: Mon, 27 Nov 2006 02:58:36 +0000
Subject: [PATCH] ctdlsvc.c: added.  This will be used to build init scripts.

---
 webcit/ctdlsvc.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 webcit/ctdlsvc.c

diff --git a/webcit/ctdlsvc.c b/webcit/ctdlsvc.c
new file mode 100644
index 000000000..69c5277a9
--- /dev/null
+++ b/webcit/ctdlsvc.c
@@ -0,0 +1,47 @@
+/*
+ * $Id: $
+ *
+ * This is just a quick little hack to start a program and automatically
+ * restart it if it exits with a nonzero exit status.
+ *
+ */
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <errno.h>
+
+
+int main(int argc, char **argv)
+{
+	pid_t child = 0;
+	int status = 0;
+
+	--argc;
+	++argv;
+
+	do {
+		child = fork();
+	
+		if (child < 0) {
+			perror("fork");
+			exit(errno);
+		}
+	
+		else if (child == 0) {
+			exit(execvp(argv[0], &argv[0]));
+		}
+	
+		else {
+			printf("%s: started.  pid = %d\n", argv[0], child);
+			waitpid(child, &status, 0);
+			printf("Exit code %d\n", status);
+		}
+
+	} while (status != 0);
+
+	exit(0);
+}
+
-- 
2.39.2