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Re: Help checking program return valuesby haukex (Archbishop) |
| on Jul 29, 2020 at 20:49 UTC ( [id://11120017]=note: print w/replies, xml ) | Need Help?? |
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Is there a module or library I can use to automatically catch all of the "bad" return values so I don't have to code all of the enumerations of signals and return values myself? IPC::System::Simple has some pretty nice error handling. For other modules, see my post here.
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