string_constants.c

   1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
   2 /*
   3  * LADI Session Handler (ladish)
   4  *
   5  * Copyright (C) 2011 Nedko Arnaudov <nedko@arnaudov.name>
   6  *
   7  **************************************************************************
   8  * This file contains storage for some the string constants.
   9  **************************************************************************
  10  *
  11  * LADI Session Handler is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * LADI Session Handler is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
  23  * or write to the Free Software Foundation, Inc.,
  24  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  25  */
  26
  27 #include "common.h"
  28
  29 const char * g_app_L0_constant = "0";
  30 const char * g_app_L1_constant = "1";
  31 const char * g_app_L2_lash_constant = "lash";
  32 const char * g_app_L2_js_constant = "jacksession";
  33
  34 const char * ladish_map_app_level_constant(const char * level)
  35 {
  36   const char * const levels[] =
  37   {
  38     g_app_L0_constant,
  39     g_app_L1_constant,
  40     g_app_L2_lash_constant,
  41     g_app_L2_js_constant,
  42     NULL
  43   };
  44   const char * const * ptr;
  45
  46   for (ptr = levels; *ptr != NULL; ptr++)
  47   {
  48     if (strcmp(level, *ptr) == 0)
  49     {
  50       return *ptr;
  51     }
  52   }
  53
  54   log_error("unknown app level constant '%s'", level);
  55   return NULL;
  56 }