The multibyte conversion functions are similar to the one-byte conversion functions toupper and tolower. These functions convert wide-characters to other wide characters. For more information on conversion routines, see the man pages for wconv(3) and cconv(3).
The following routines are in the regular Chinese C library:
Table A-3 Simplified Chinese Case Conversion Functions (declared in zh/xctype.h)
Function |
Description |
---|---|
tocupper |
Converts codeset 1 Roman lowercase to uppercase |
toclower |
Converts codeset 1 Roman uppercase to lowercase |