22 lines
732 B
C
22 lines
732 B
C
#ifndef LIBREGEXIS024_UTILS_H
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#define LIBREGEXIS024_UTILS_H
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#include <stdint.h>
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#include <stdlib.h>
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void exitf(const char* fmt, ...);
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/* 1, 2, 3, 4 on success; -1 on error */
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int utf8_retrieve_size(uint8_t firstByte);
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/* sz is a positive value returned by utf8_retrieve_size. Returns negative on error */
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int32_t utf8_retrieve_character(int sz, size_t pos, const uint8_t* string);
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/* cp is negative on error. adj is the size of letter in bytes. Can be used to adjust pos.
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* All safety checks will be performed */
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void utf8_string_iterat(int32_t& cp, size_t& adj, size_t pos, const uint8_t* string, size_t string_size);
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bool is_string_in_stringset(const char* strSample, const char* strSet[]);
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#endif //LIBREGEXIS024_UTILS_H
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