Imported from ../bash-2.03.tar.gz.

lib/sh/rename.c

@@ -0,0 +1,27 @@
+/*
+ * rename - rename a file
+ */
+
+#include <config.h>
+
+#if !defined (HAVE_RENAME)
+
+#include <bashtypes.h>
+
+#if defined (HAVE_UNISTD_H)
+#  include <unistd.h>
+#endif
+
+#include <stdc.h>
+
+int
+rename (from, to)
+     const char *from, *to;
+{
+  unlink (to);
+  if (link (from, to) < 0)
+    return (-1);
+  unlink (from);
+  return (0);
+}
+#endif /* !HAVE_RENAME */