Fix PVS warning: The '?:' operator, regardless of its conditional expression, always returns one and the same value: L"WM_DEADCHAR".
Fix PVS warning: Expression 'uMsg != 0x020A || uMsg != 0x020E' is always true. Probably the '&&' operator should be used here.
Internal. Remove unused function
Fix PVS warning: The 'pVCon' pointer was utilized before it was verified against nullptr. Check lines: 10609, 10613.
Fix PVS warning: The 'gpConEmu' pointer was utilized before it was verified against nullptr. Check lines: 12751, 12754.
Fix PVS warning: The 'Palettes' pointer was utilized before it was verified against nullptr. Check lines: 1933, 1950.
Fix PVS warning: The 'pszCmdRedefined' pointer was utilized before it was verified against nullptr. Check lines: 9674, 9690.
Fix warning: "cr.top" is possibly uninitialized.
Fix warning: Uninitialized variable: "l_result" is possibly uninitialized.
Fix warning: Uninitialized variable: "rcPanel.top" is possibly uninitialized.