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Annotation of mandoc/compat_isblank.c, Revision 1.2

1.1       schwarze    1: #include "config.h"
                      2:
                      3: #if HAVE_ISBLANK
                      4:
                      5: int dummy;
                      6:
                      7: #else
                      8:
1.2     ! schwarze    9: /*     $Id: compat_isblank.c,v 1.1 2015/03/19 14:57:29 schwarze Exp $  */
1.1       schwarze   10: /*
                     11:  * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org>
                     12:  *
                     13:  * Permission to use, copy, modify, and distribute this software for any
                     14:  * purpose with or without fee is hereby granted, provided that the above
                     15:  * copyright notice and this permission notice appear in all copies.
                     16:  *
                     17:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     18:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     19:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     20:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     21:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     22:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     23:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     24:  */
                     25:
                     26: int
                     27: isblank(int c)
                     28: {
                     29:
1.2     ! schwarze   30:        return c == ' ' || c == '\t';
1.1       schwarze   31: }
                     32:
                     33: #endif