From 28f540f45bbacd939bfd07f213bcad2bf730b1bf Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 18 Feb 1995 01:27:10 +0000 Subject: initial import --- stdlib/mblen.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 stdlib/mblen.c (limited to 'stdlib/mblen.c') diff --git a/stdlib/mblen.c b/stdlib/mblen.c new file mode 100644 index 0000000..5393ce4 --- /dev/null +++ b/stdlib/mblen.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1991 Free Software Foundation, Inc. +This file is part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include +#include + +#undef mblen + + +/* Return the length of the multibyte character (if there is one) + at S which is no longer than N characters. */ +int +DEFUN(mblen, (s, n), CONST char *s AND size_t n) +{ + return(mbtowc((wchar_t *) NULL, s, n)); +} -- cgit v1.1