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#ifndef HEADER_CURL_TOOL_URLGLOB_H
#define HEADER_CURL_TOOL_URLGLOB_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "tool_setup.h"
typedef enum {
GLOB_SET = 1,
GLOB_ASCII,
GLOB_NUM
} globtype;
struct URLPattern {
globtype type;
int globindex; /* the number of this particular glob or -1 if not used
within {} or [] */
union {
struct {
char **elem;
curl_off_t size;
curl_off_t idx;
} set;
struct {
int min;
int max;
int letter;
unsigned char step;
} ascii;
struct {
curl_off_t min;
curl_off_t max;
curl_off_t idx;
curl_off_t step;
int npad;
} num;
} c;
};
/* the total number of globs supported */
#define GLOB_PATTERN_NUM 30
struct URLGlob {
struct dynbuf buf;
struct URLPattern *pattern;
size_t palloc; /* number of pattern entries allocated */
size_t size;
char beenhere;
const char *error; /* error message */
size_t pos; /* column position of error or 0 */
};
CURLcode glob_url(struct URLGlob *, char *, curl_off_t *, FILE *);
CURLcode glob_next_url(char **, struct URLGlob *);
CURLcode glob_match_url(char **, const char *, struct URLGlob *);
void glob_cleanup(struct URLGlob *glob);
bool glob_inuse(struct URLGlob *glob);
#endif /* HEADER_CURL_TOOL_URLGLOB_H */
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