Virgin import of diffutils 2.8.7.

1 files changed, 35 insertions, 0 deletions

diff --git a/contrib/diff/lib/strcase.h b/contrib/diff/lib/strcase.h
new file mode 100644
index 0000000..f17e648
--- /dev/null
+++ b/contrib/diff/lib/strcase.h
@@ -0,0 +1,35 @@
+/* Case-insensitive string comparison functions.
+   Copyright (C) 1995-1996, 2001, 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifndef _STRCASE_H
+#define _STRCASE_H
+
+#include <stddef.h>
+
+/* Compare strings S1 and S2, ignoring case, returning less than, equal to or
+   greater than zero if S1 is lexicographically less than, equal to or greater
+   than S2.
+   Note: This function does not work correctly in multibyte locales.  */
+extern int strcasecmp (const char *s1, const char *s2);
+
+/* Compare no more than N characters of strings S1 and S2, ignoring case,
+   returning less than, equal to or greater than zero if S1 is
+   lexicographically less than, equal to or greater than S2.
+   Note: This function can not work correctly in multibyte locales.  */
+extern int strncasecmp (const char *s1, const char *s2, size_t n);
+
+#endif /* _STRCASE_H */