src/regex_parser.h

Mon, 27 Jul 2020 17:19:56 +0200

author
Mike Becker <universe@uap-core.de>
date
Mon, 27 Jul 2020 17:19:56 +0200
changeset 61
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parent 57
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child 66
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permissions
-rw-r--r--

adds option to compute individual sums

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 * Copyright 2018 Mike Becker. All rights reserved.
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4 *
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5 * Redistribution and use in source and binary forms, with or without
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6 * modification, are permitted provided that the following conditions are met:
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7 *
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8 * 1. Redistributions of source code must retain the above copyright
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9 * notice, this list of conditions and the following disclaimer.
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10 *
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11 * 2. Redistributions in binary form must reproduce the above copyright
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12 * notice, this list of conditions and the following disclaimer in the
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13 * documentation and/or other materials provided with the distribution.
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14 *
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15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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25 */
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27 #ifndef REGEX_PARSER_H_
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28 #define REGEX_PARSER_H_
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30 #define REGEX_MAX_LINELENGTH 2048
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32 #include <sys/types.h>
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33 #include <stdbool.h>
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34 #include <regex.h>
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35 #include "string_list.h"
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37 typedef struct {
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38 string_list_t* pattern_list; /* even entries: start ; odd entries: end */
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39 regex_t** compiled_patterns;
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40 size_t compiled_pattern_count;
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41 unsigned int pattern_match; /* save position of end pattern to match -
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42 NULL when a start pattern shall match first */
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43 unsigned int matched_lines;
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44 } regex_parser_t;
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46 #ifdef _cplusplus
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47 extern "C" {
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48 #endif
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50 regex_parser_t* new_regex_parser_t();
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51 void destroy_regex_parser_t(regex_parser_t*);
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52 void regex_parser_reset(regex_parser_t* parser);
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54 bool regex_parser_matching(regex_parser_t*);
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55 bool regex_compile_all(regex_parser_t*);
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56 int regex_parser_do(regex_parser_t*, char*);
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58 #ifdef _cplusplus
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59 }
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60 #endif
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62 #endif /* REGEX_PARSER_H_ */

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