Stéphane Lesimple 5553ed332f fix: isprint => canprint ...

add a canprint() func that return true iif
char is ascii (< 0x80) and not a control char
(> 0x1F), as isprint() seems to be different
under Linux and Windows

2020-08-25 13:03:05 +02:00

34 KiB

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