procedure Wchar (C : Character);
-- Writes character or ? for control character
+ -----------
+ -- Wchar --
+ -----------
+
procedure Wchar (C : Character) is
begin
- if C < ' ' or C in ASCII.DEL .. Character'Val (16#9F#) then
+ if C < ' '
+ or else C in ASCII.DEL .. Character'Val (16#9F#)
+ then
Write_Char ('?');
else
Write_Char (C);