Is there a way to know if a variable has been declared in C ?

Posted by LB on Stack Overflow See other posts from Stack Overflow or by LB
Published on 2010-04-08T12:50:29Z Indexed on 2010/04/08 12:53 UTC
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declaration

hi,

I'm implementing some code generators, i would like to know if there's any way in C, if a variable has already been declared ?

I was trying to find something using the preprocessor but without any success...

thanks.

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Is there a way to know if a variable has been declared in C ? - Developer IT

Is there a way to know if a variable has been declared in C ?

c

declaration

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