1 files changed, 49 insertions, 0 deletions
diff --git a/dmake/msdos/dstrlwr.c b/dmake/msdos/dstrlwr.c
new file mode 100644
index 000000000000..64027eb36481
--- /dev/null
+++ b/dmake/msdos/dstrlwr.c
@@ -0,0 +1,49 @@
+/* RCS  $Id: dstrlwr.c,v 1.1.1.1 2000-09-22 15:33:27 hr Exp $
+--
+-- SYNOPSIS
+--      Rotines for computing case mappings in Win95/NT environments.
+--
+-- DESCRIPTION
+--      This code is an attempt at providing sane case mappings to help
+--      deal with the disparity in file name case between 8.3 and long
+--      file names under Win95/NT.
+--
+-- AUTHOR
+--      Dennis Vadura, dvadura@dmake.wticorp.com
+--
+-- WWW
+--      http://dmake.wticorp.com/
+--
+-- COPYRIGHT
+--      Copyright (c) 1996,1997 by WTI Corp.  All rights reserved.
+--
+--      This program is NOT free software; you can redistribute it and/or
+--      modify it under the terms of the Software License Agreement Provided
+--      in the file <distribution-root>/readme/license.txt.
+--
+-- LOG
+--      Use cvs log to obtain detailed change logs.
+*/
+#include "extern.h"
+
+PUBLIC void
+dstrlwr(entry, target)
+char *entry;
+char *target;
+{
+   char *p;
+
+   if (STOBOOL(DcacheRespCase))
+      return;
+
+   /* Look for the target being lower case, if so then lower the case
+    * of the directory entry.  Note that we only check the first
+    * character of the target.  This is a bit of a kludge but there is
+    * really no other way to know, particularly since this test will be
+    * performed for each member of the directory but against the same
+    * target. */
+   if (islower(*target))
+      strlwr(entry);
+
+   return;
+}