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use static variables, they return NULL when not yet initialized.
I suspect there may also be a solution using varset() and varget().
best regards,
herman
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Saturday, February 9, 2008, 12:49:30 PM, you wrote:
> Hi,
> Is there a way in AFL to check on a variable such that if the variable
> has never been initialized then that is just considered a simple FALSE
> rather than an error?
> For example, in pseudocode:
> #include <this-file-sets-flags.afl>
> if ( FLAG_SET_VIA_INCLUDE_FILE ){
> do something
> }
> else{
> do something_else
> }
> If I comment out the #include line, I'd like the code shown to take it
> in stride, without throwing an error, and just considering the flags
> to be FALSE.
> Can this be done?
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