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25 lines
No EOL
597 B
C
25 lines
No EOL
597 B
C
#ifndef UTF_8_H
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#define UTF_8_H
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#include <stdint.h>
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// Decode one UTF-8 codepoint
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// s: input string
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// advance: number of bytes consumed
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uint32_t text_decode_utf8(const char *s, int *advance);
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// Encode one codepoint into UTF-8
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// out must be at least 4 bytes
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// return: number of bytes written
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int text_encode_utf8(uint32_t cp, char *out);
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// Move to next UTF-8 character
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const char* text_next_utf8(const char *s);
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// Move to previous UTF-8 character
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const char* text_prev_utf8(const char *start, const char *s);
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// Count characters (not bytes)
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int text_strlen_utf8(const char *s);
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#endif |