1 files changed, 29 insertions, 0 deletions
diff --git a/link.c b/link.c
new file mode 100644
index 0000000..13a4a3a
--- /dev/null
+++ b/link.c
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: BSD-3-Clause */
+/*
+ * Copyright (C) 2022, 2023 Ferass El Hafidi <vitali64pmemail@protonmail.com>
+ */
+#include <unistd.h>
+#include <stdio.h>
+#include <errno.h>
+
+#define REQ_PRINT_USAGE /* Require print_usage() from common.h */
+#define REQ_ERRPRINT /* Require errprint() from common.h */
+#define DESCRIPTION "Call the link() function."
+#define OPERANDS    "source dest"
+#include "common.h"
+
+#ifdef FASESBOX
+int link_main(int argc, char *argv[]) {
+#else
+int main(int argc, char *argv[]) {
+#endif
+	if (argc == 1) {
+		print_usage(argv[0], DESCRIPTION, OPERANDS, VERSION);
+		return 1;
+	}
+	if (argc >= 2) {
+		link(argv[1], argv[2]);
+		if (errno) return errprint(argv[0], NULL, errno);
+	}
+	return 0;
+}