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curl.h

00001 /* -*-mode: C++; style: K&R; c-basic-offset: 4 ; -*- */
00002 
00003 /*
00004  *  curl.h
00005  *   Simple wrapper around libCurl to download a remote URI simply.
00006  *
00007  *
00008  * This program is free software; you can redistribute it and/or modify
00009  * it under the terms of the GNU General Public License as published by
00010  * the Free Software Foundation; either version 2 of the License, or
00011  * (at your option) any later version.
00012  *
00013  * This program is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016  * GNU General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU General Public License
00019  * along with this program; if not, write to the Free Software
00020  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00021  *
00022  *  Steve Kemp
00023  *  ---
00024  *  http://www.steve.org.uk/
00025  *
00026  */
00027 
00028 
00029 #ifndef _CURL_H
00030 #define _CURL_H
00031 
00032 #include <curl/curl.h>
00033 
00053 class CCurl
00054 {
00055 
00056 public:
00057 
00062     CCurl( );
00063 
00064 
00068     ~CCurl();
00069 
00070 
00071 public:
00072 
00073 
00078     void fetchURI( const char *uri );
00079 
00080     
00086     long getCode();
00087     
00088 
00094     char *getData();
00095 
00096 
00097 protected:
00098 
00099 
00108     static size_t write_data(void *ptr, size_t size, size_t nmemb, void *userp);
00109 
00110 
00111 private:
00112 
00113 
00117     CURL *m_url;
00118 
00119 
00123     void *m_data;
00124 
00125 
00129     int m_data_size;
00130 
00131 
00132 };
00133 
00134 #endif /* _CURL_H */

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