1 #ifndef JV_UNICODE_H
2 #define JV_UNICODE_H
3 
4 const char* jvp_utf8_backtrack(const char* start, const char* min, int *missing_bytes);
5 const char* jvp_utf8_next(const char* in, const char* end, int* codepoint);
6 int jvp_utf8_is_valid(const char* in, const char* end);
7 
8 int jvp_utf8_decode_length(char startchar);
9 
10 int jvp_utf8_encode_length(int codepoint);
11 int jvp_utf8_encode(int codepoint, char* out);
12 #endif
13