From 91fc047fd213665dd486ce2ca7207d5480d662ee Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Fri, 26 Mar 2004 00:24:32 +0000
Subject: [PATCH] Initial release

---
 src/link.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 src/link.c

diff --git a/src/link.c b/src/link.c
new file mode 100644
index 0000000..0fe7833
--- /dev/null
+++ b/src/link.c
@@ -0,0 +1,36 @@
+/* link.c */
+
+
+
+#include <unistd.h>
+#include <stdio.h>
+
+
+/* link */
+static int _link(char * file1, char * file2)
+{
+	if(link(file1, file2) == -1)
+	{
+		perror("link");
+		return 2;
+	}
+
+	return 0;
+}
+
+
+/* usage */
+static int _usage(void)
+{
+	fprintf(stderr, "Usage: link file1 file2\n");
+	return 1;
+}
+
+
+/* main */
+int main(int argc, char* argv[])
+{
+	if(argc != 3)
+		return _usage();
+	return _link(argv[1], argv[2]);
+}