Diffstat (limited to 'lib/arraymember.c')
1 files changed, 33 insertions, 0 deletions
diff --git a/lib/arraymember.c b/lib/arraymember.c
new file mode 100644
@@ -0,0 +1,33 @@
+/* This file is part of GNU Pies.
+ Copyright (C) 2007, 2008, 2009, 2010, 2013 Sergey Poznyakoff
+ GNU Pies 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 3, or (at your option)
+ any later version.
+ GNU Pies 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 GNU Pies. If not, see <http://www.gnu.org/licenses/>. */
+# include <config.h>
+is_array_member (char * const * ar, char const *str)
+ for (; *ar; ++ar)
+ if (strcmp (*ar, str) == 0)
+ return 1;
+ return 0;