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comparison util.h @ 1572:5efeca06d942

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Scale UI font size based on window size and start basing widget sizes based on font size
author Michael Pavone <pavone@retrodev.com>
date Tue, 24 Apr 2018 20:31:18 -0700
parents e94cff9cb625
children 7121daaa48c2
comparison
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1571:3def7b216a5b 1572:5efeca06d942
34 char * split_keyval(char * text); 34 char * split_keyval(char * text);
35 //Takes a binary byte buffer and produces a lowercase hex string 35 //Takes a binary byte buffer and produces a lowercase hex string
36 void bin_to_hex(uint8_t *output, uint8_t *input, uint64_t size); 36 void bin_to_hex(uint8_t *output, uint8_t *input, uint64_t size);
37 //Takes an (optionally) null-terminated UTF16-BE string and converts a maximum of max_size code-units to UTF-8 37 //Takes an (optionally) null-terminated UTF16-BE string and converts a maximum of max_size code-units to UTF-8
38 char *utf16be_to_utf8(uint8_t *buf, uint32_t max_size); 38 char *utf16be_to_utf8(uint8_t *buf, uint32_t max_size);
39 //Returns the next Unicode codepoint from a utf-8 string
40 int utf8_codepoint(const char **text);
39 //Determines whether a character is a valid path separator for the current platform 41 //Determines whether a character is a valid path separator for the current platform
40 char is_path_sep(char c); 42 char is_path_sep(char c);
41 //Determines whether a path is considered an absolute path on the current platform 43 //Determines whether a path is considered an absolute path on the current platform
42 char is_absolute_path(char *path); 44 char is_absolute_path(char *path);
43 //Returns the basename of a path with th extension (if any) stripped 45 //Returns the basename of a path with th extension (if any) stripped