research.m1stereo.tv/gitweb/ - melted/blob - mlt++/src/MltResponse.cpp

   1 /**
   2  * MltResponse.cpp - MLT Wrapper
   3  * Copyright (C) 2004-2005 Charles Yates
   4  * Author: Charles Yates <charles.yates@pandora.be>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU Lesser General Public License as published
   8  * by the Free Software Foundation; either version 2 of the License, or
   9  * (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 General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  19  */
  20
  21 #include <string.h>
  22 #include "MltResponse.h"
  23 using namespace Mlt;
  24
  25 Response::Response( valerie_response response ) :
  26         _response( response )
  27 {
  28 }
  29
  30 Response::Response( int error, char *message ) :
  31         _response( NULL )
  32 {
  33         _response = valerie_response_init( );
  34         if ( _response != NULL )
  35                 valerie_response_set_error( _response, error, message );
  36 }
  37
  38 Response::~Response( )
  39 {
  40         valerie_response_close( _response );
  41 }
  42
  43 valerie_response Response::get_response( )
  44 {
  45         return _response;
  46 }
  47
  48 int Response::error_code( )
  49 {
  50         return valerie_response_get_error_code( get_response( ) );
  51 }
  52
  53 const char *Response::error_string( )
  54 {
  55         return valerie_response_get_error_string( get_response( ) );
  56 }
  57
  58 char *Response::get( int index )
  59 {
  60         return valerie_response_get_line( get_response( ), index );
  61 }
  62
  63 int Response::count( )
  64 {
  65         return valerie_response_count( get_response( ) );
  66 }
  67
  68 int Response::write( const char *data )
  69 {
  70         return valerie_response_write( get_response( ), data, strlen( data ) );
  71 }
  72