1 #ifndef HEADER_CURL_WILDCARD_H
2 #define HEADER_CURL_WILDCARD_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) 2010 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
11  *
12  * This software is licensed as described in the file COPYING, which
13  * you should have received as part of this distribution. The terms
14  * are also available at https://curl.haxx.se/docs/copyright.html.
15  *
16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17  * copies of the Software, and permit persons to whom the Software is
18  * furnished to do so, under the terms of the COPYING file.
19  *
20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21  * KIND, either express or implied.
22  *
23  ***************************************************************************/
24 
25 #include <curl/curl.h>
26 
27 #include "llist.h"
28 
29 /* list of wildcard process states */
30 typedef enum {
31   CURLWC_CLEAR = 0,
32   CURLWC_INIT = 1,
33   CURLWC_MATCHING, /* library is trying to get list of addresses for
34                       downloading */
35   CURLWC_DOWNLOADING,
36   CURLWC_CLEAN, /* deallocate resources and reset settings */
37   CURLWC_SKIP,  /* skip over concrete file */
38   CURLWC_ERROR, /* error cases */
39   CURLWC_DONE   /* if is wildcard->state == CURLWC_DONE wildcard loop
40                    will end */
41 } curl_wildcard_states;
42 
43 typedef void (*curl_wildcard_dtor)(void *ptr);
44 
45 /* struct keeping information about wildcard download process */
46 struct WildcardData {
47   curl_wildcard_states state;
48   char *path; /* path to the directory, where we trying wildcard-match */
49   char *pattern; /* wildcard pattern */
50   struct curl_llist filelist; /* llist with struct Curl_fileinfo */
51   void *protdata; /* pointer to protocol specific temporary data */
52   curl_wildcard_dtor dtor;
53   void *customptr;  /* for CURLOPT_CHUNK_DATA pointer */
54 };
55 
56 CURLcode Curl_wildcard_init(struct WildcardData *wc);
57 void Curl_wildcard_dtor(struct WildcardData *wc);
58 
59 struct Curl_easy;
60 
61 #endif /* HEADER_CURL_WILDCARD_H */
62