char2uni(3x)
NAME
char2uni - handling on Unicode, UTF-8 and localized 8 bit encodings
libAfterImage/CHAR_SIZE
NAMECHAR_SIZE
- Convenient macro so we can transparently determine the number of
bytes that character spans. It assumes UTF-8 encoding when I18N is
enabled.
SOURCE
- /* size of the UTF-8 encoded character is based on value of
- * the first byte : */
- #define UTF8_CHAR_SIZE(c) ((((c)&0xC0)==0xC0)? \
- (((c)&0x20)? \
(((c)&0x10)? \
(((c)&0x08)? \
(((c)&0x04)?6:5):4):3):2):1) - #ifdef WIN32
#define UNICODE_CHAR_SIZE(c) sizeof(UNICODE_CHAR)
#endif
#define CHAR_SIZE(c) 1