The IsCharUpper function determines whether a character is uppercase. This determination is based on the semantics of the language selected by the user during setup or by using Control Panel.
BOOL IsCharUpper(
| TCHAR ch | // character to test |
| ); |
Parameters
ch
Specifies the character to be tested.
Return Values
If the character is uppercase, the return value is nonzero.
If the character is not uppercase, the return value is zero. To get extended error information, call GetLastError.
See Also