char2uni(1)              AfterStep X11 window manager              char2uni(1)



NAME
       char2uni - handling on Unicode, UTF-8 and localized 8 bit encodings
       libAfterImage/CHAR_SIZE

NAMECHAR_SIZE
       - Convinient macro so we can transparently determine the number of
       bytes that character spans. It assumes UTF-8 encoding when I18N is
       enabled.


SOURCE
       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



3rd Berkeley Distribution      AfterStep v.2.2.9                   char2uni(1)
