isprint/isspace segfaulting

[Andreas Schwab]

Raj <raju@mailandnews.com> writes:

> PS: In the below program if i declare 'ch' as 'char', then things work
> fine. Only when it is declared as 'int' does the problem shows up.

Don't do it then.

> Is this expected ?

Undefined behaviour can mean everything.

Andreas.

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Andreas Schwab, SuSE Labs, schwab@suse.de
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