src/api/errcode.c

   1 /* quvi
   2  * Copyright (C) 2013  Toni Gundogdu <legatvs@gmail.com>
   3  *
   4  * This file is part of quvi <http://quvi.sourceforge.net/>.
   5  *
   6  * This library is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU Affero General Public License as
   8  * published by the Free Software Foundation, either version 3 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Affero General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Affero General Public
  17  * License along with this library.  If not, see
  18  * <http://www.gnu.org/licenses/>.
  19  */
  20
  21 /** @file errcode.c */
  22
  23 #include "config.h"
  24
  25 #include <glib.h>
  26
  27 #include "quvi.h"
  28 /* -- */
  29 #include "_quvi_s.h"
  30
  31 /** @return Last library error code
  32 @ingroup convenience
  33 */
  34 QuviError quvi_errcode(quvi_t handle)
  35 {
  36   _quvi_t q = (_quvi_t) handle;
  37
  38   if (handle == NULL)
  39     return (QUVI_ERROR_INVALID_ARG);
  40
  41   return (q->status.rc);
  42 }
  43
  44 /* vim: set ts=2 sw=2 tw=72 expandtab: */