xref: /curl/src/var.h (revision ef4bd8d6)
1 #ifndef HEADER_CURL_VAR_H
2 #define HEADER_CURL_VAR_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) 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.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  * SPDX-License-Identifier: curl
24  *
25  ***************************************************************************/
26 
27 #include "tool_getparam.h"
28 #include "dynbuf.h"
29 
30 struct var {
31   struct var *next;
32   const char *content;
33   size_t clen; /* content length */
34   char name[1]; /* allocated as part of the struct */
35 };
36 
37 struct GlobalConfig;
38 
39 ParameterError setvariable(struct GlobalConfig *global, const char *input);
40 ParameterError varexpand(struct GlobalConfig *global,
41                          const char *line, struct curlx_dynbuf *out,
42                          bool *replaced);
43 
44 /* free everything */
45 void varcleanup(struct GlobalConfig *global);
46 
47 #endif /* HEADER_CURL_VAR_H */
48