diff options
Diffstat (limited to 'contrib/mdocml/compat_isblank.c')
-rw-r--r-- | contrib/mdocml/compat_isblank.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/contrib/mdocml/compat_isblank.c b/contrib/mdocml/compat_isblank.c new file mode 100644 index 000000000000..9e3c74706c3d --- /dev/null +++ b/contrib/mdocml/compat_isblank.c @@ -0,0 +1,33 @@ +#include "config.h" + +#if HAVE_ISBLANK + +int dummy; + +#else + +/* $Id: compat_isblank.c,v 1.2 2015/10/06 18:32:19 schwarze Exp $ */ +/* + * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +int +isblank(int c) +{ + + return c == ' ' || c == '\t'; +} + +#endif |