The AnsiLower function is obsolete. Win32-based applications should use the CharLower function.
The AnsiLowerBuff function is obsolete. Win32-based applications should use the CharLowerBuff function.
The AnsiNext function is obsolete. Win32-based applications should use the CharNext function.
The AnsiPrev function is obsolete. Win32-based applications should use the CharPrev function.
The AnsiUpper function is obsolete. Win32-based applications should use the CharUpper function.
The AnsiUpperBuff function is obsolete. Win32-based applications should use the CharUpperBuff function.