2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option)
12 * These libraries and programs are distributed in the hope that
13 * they will be useful, but WITHOUT ANY WARRANTY; without even the
14 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with these librararies and programs; if not, write
20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
23 /* $XConsortium: whitesp.c /main/3 1995/11/08 11:47:00 rswiston $ */
25 Copyright 1986, 1987, 1988, 1989 Hewlett-Packard Co.
36 /* Test if character c is a blank, tab, or carriage return */
38 LOGICAL m_whitespace(M_WCHAR c)
40 LOGICAL m_whitespace(c)
44 char mb_c[32]; /* arbitrarily large */
47 length = wctomb(mb_c, c);
48 if (length != 1) return FALSE;
50 if (*mb_c == ' ' || *mb_c == '\t' || *mb_c == '\n') return(TRUE) ;