universe@27: /*
universe@34:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
universe@57:  * Copyright 2018 Mike Becker. All rights reserved.
universe@34:  * 
universe@34:  * Redistribution and use in source and binary forms, with or without
universe@34:  * modification, are permitted provided that the following conditions are met:
universe@34:  * 
universe@34:  * 1. Redistributions of source code must retain the above copyright
universe@34:  * notice, this list of conditions and the following disclaimer.
universe@34:  * 
universe@34:  * 2. Redistributions in binary form must reproduce the above copyright
universe@34:  * notice, this list of conditions and the following disclaimer in the
universe@34:  * documentation and/or other materials provided with the distribution.
universe@34:  * 
universe@34:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@34:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@34:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
universe@34:  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
universe@34:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
universe@34:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
universe@34:  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
universe@34:  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
universe@34:  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
universe@57:  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
universe@27:  */
universe@27: 
universe@27: #ifndef REGEX_PARSER_H_
universe@27: #define REGEX_PARSER_H_
universe@27: 
universe@66: #define MAX_LINELENGTH           4096u
universe@27: 
universe@27: #include <sys/types.h>
universe@27: #include <stdbool.h>
universe@27: #include <regex.h>
universe@27: #include "string_list.h"
universe@27: 
universe@27: typedef struct {
universe@27:   string_list_t* pattern_list; /* even entries: start ; odd entries: end */
universe@27:   regex_t** compiled_patterns;
universe@28:   size_t compiled_pattern_count;
universe@27:   unsigned int pattern_match; /* save position of end pattern to match -
universe@27:                                  NULL when a start pattern shall match first */
universe@66:   unsigned int matched_counted;
universe@66:   bool count_chars;
universe@27: } regex_parser_t;
universe@27: 
universe@27: #ifdef _cplusplus
universe@27: extern "C" {
universe@27: #endif
universe@27: 
universe@27: regex_parser_t* new_regex_parser_t();
universe@27: void destroy_regex_parser_t(regex_parser_t*);
universe@54: void regex_parser_reset(regex_parser_t* parser);
universe@27: 
universe@27: bool regex_parser_matching(regex_parser_t*);
universe@28: bool regex_compile_all(regex_parser_t*);
universe@28: int regex_parser_do(regex_parser_t*, char*);
universe@27: 
universe@27: #ifdef _cplusplus
universe@27: }
universe@27: #endif
universe@27: 
universe@27: #endif /* REGEX_PARSER_H_ */