mirror of
https://github.com/curl/curl.git
synced 2026-04-26 04:32:11 +03:00
034612cd51
- assert instead of printing "internal error" for unlikely events - avoid allocating the main struct - convert globerror() from macro to function - renames to shorter and clearer names - malloc + copy => memdup0 - change buffer handling to dynbuf - realloc to handle more globs, but use less memory for few Closes #18198
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
#ifndef HEADER_CURL_TOOL_URLGLOB_H
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#define HEADER_CURL_TOOL_URLGLOB_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "tool_setup.h"
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typedef enum {
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GLOB_SET = 1,
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GLOB_ASCII,
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GLOB_NUM
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} globtype;
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struct URLPattern {
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globtype type;
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int globindex; /* the number of this particular glob or -1 if not used
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within {} or [] */
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union {
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struct {
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char **elem;
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curl_off_t size;
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curl_off_t idx;
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} set;
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struct {
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int min;
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int max;
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int letter;
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unsigned char step;
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} ascii;
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struct {
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curl_off_t min;
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curl_off_t max;
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curl_off_t idx;
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curl_off_t step;
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int npad;
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} num;
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} c;
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};
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/* the total number of globs supported */
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#define GLOB_PATTERN_NUM 30
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struct URLGlob {
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struct dynbuf buf;
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struct URLPattern *pattern;
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size_t palloc; /* number of pattern entries allocated */
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size_t size;
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char beenhere;
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const char *error; /* error message */
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size_t pos; /* column position of error or 0 */
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};
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CURLcode glob_url(struct URLGlob *, char *, curl_off_t *, FILE *);
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CURLcode glob_next_url(char **, struct URLGlob *);
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CURLcode glob_match_url(char **, const char *, struct URLGlob *);
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void glob_cleanup(struct URLGlob *glob);
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bool glob_inuse(struct URLGlob *glob);
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#endif /* HEADER_CURL_TOOL_URLGLOB_H */
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