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3292ba8b GB |
1 | /* |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
4 | * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * 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 | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | * | |
20 | */ | |
21 | ||
22 | #ifndef _VIKING_CURL_DOWNLOAD_H | |
23 | #define _VIKING_CURL_DOWNLOAD_H | |
24 | ||
25 | #include <stdio.h> | |
26 | ||
a3188993 GB |
27 | #include "download.h" |
28 | ||
722b5481 RN |
29 | G_BEGIN_DECLS |
30 | ||
4e815e90 | 31 | /* Error messages returned by download functions */ |
4dc72a1d RN |
32 | typedef enum { |
33 | CURL_DOWNLOAD_NO_ERROR = 0, | |
34 | CURL_DOWNLOAD_NO_NEWER_FILE, | |
35 | CURL_DOWNLOAD_ERROR | |
36 | } CURL_download_t; | |
4e815e90 | 37 | |
686baff0 RN |
38 | typedef struct { |
39 | /** | |
40 | * Time sent to server on header If-Modified-Since | |
41 | */ | |
42 | time_t time_condition; | |
43 | /** | |
44 | * Etag sent by server on previous download | |
45 | */ | |
46 | char *etag; | |
47 | /** | |
48 | * Etag sent by server on this download | |
49 | */ | |
50 | char *new_etag; | |
51 | ||
52 | } CurlDownloadOptions; | |
53 | ||
7e54a29e | 54 | void curl_download_init (); |
3eba9bbf | 55 | void curl_download_uninit (); |
4dc72a1d RN |
56 | CURL_download_t curl_download_get_url ( const char *hostname, const char *uri, FILE *f, DownloadFileOptions *options, gboolean ftp, CurlDownloadOptions *curl_options, void *handle ); |
57 | CURL_download_t curl_download_uri ( const char *uri, FILE *f, DownloadFileOptions *options, CurlDownloadOptions *curl_options, void *handle ); | |
825413ba SW |
58 | void * curl_download_handle_init (); |
59 | void curl_download_handle_cleanup ( void * handle ); | |
3292ba8b | 60 | |
722b5481 RN |
61 | G_END_DECLS |
62 | ||
3292ba8b | 63 | #endif |