UTF-8

Unicode processing using UTF-8. More...

Macros
#define	CYC_UTF8_ACCEPT   0
	Successful state. More...
#define	Cyc_utf8_encode_char(dest, dest_size, char_value)   Cyc_utf8_encode(dest, dest_size, &char_value, 1)
#define	CYC_UTF8_REJECT   1
	Invalid state. More...

Functions
int	Cyc_utf8_count_code_points (uint8_t *s)
	Count the number of code points in a string. Based on example code from Bjoern Hoehrmann. More...
int	Cyc_utf8_encode (char *dest, int sz, uint32_t *src, int srcsz)
uint32_t	Cyc_utf8_validate (char *str, size_t len)
	Simplified version of Cyc_utf8_validate_stream that must always be called with a complete string buffer. More...
uint32_t	Cyc_utf8_validate_stream (uint32_t *state, char *str, size_t len)
	Use this when validating from a stream, as it may be that the stream stopped in the middle of a codepoint, hence state passed in as an arg, so it can be tested in a loop and also after the loop has finished. More...

Detailed Description

Unicode processing using UTF-8.