examples/lib/chk.c

   1 /* libquvi
   2  * Copyright (C) 2012  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This file is part of libquvi <http://quvi.sourceforge.net/>.
   5  *
   6  * This program is free software: you can redistribute it and/or
   7  * modify it under the terms of the GNU Affero General Public
   8  * License as published by the Free Software Foundation, either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General
  17  * Public License along with this program.  If not, see
  18  * <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include "config.h"
  22
  23 #include <glib.h>
  24 #include <quvi.h>
  25
  26 #include "examples.h"
  27
  28 gboolean examples_chk_val_s(gchar *opt_val, gchar **ok_val, gchar **v)
  29 {
  30   gint i,r;
  31
  32   if (opt_val == NULL)
  33     return (TRUE);
  34
  35   for (i=0, r=FALSE; ok_val[i] != NULL; ++i)
  36     {
  37       if (g_strcmp0(ok_val[i], opt_val) == 0)
  38         {
  39           r = TRUE;
  40           break;
  41         }
  42     }
  43
  44   if (r == FALSE)
  45     *v = opt_val;
  46
  47   return (r);
  48 }
  49
  50 gboolean examples_chk_val_sv(gchar **opt_val, gchar **ok_val, gchar **v)
  51 {
  52   gint i,r;
  53
  54   if (opt_val == NULL)
  55     return (TRUE);
  56
  57   for (i=0, r=TRUE; opt_val[i] != NULL && r == TRUE; ++i)
  58     r = examples_chk_val_s(opt_val[i], ok_val, v);
  59
  60   return (r);
  61 }
  62
  63 /* vim: set ts=2 sw=2 tw=72 expandtab: */