Dear Monks,

I'm in a perl script trying to get a return code from an .exe in cygwin.
All I can get is an 8bit return code (-128) --> (127) a signed byte.

$output = `$bcr_exe $parameters`;
$rc = ($? >> 8);

Perl gets the return code back through the special variable "$?" which
is 16bits but gets shifted 8bits (>>8) to retrieve the return code.

Is there a way that anyone knows of that I can get a larger return code
(ie. a short 16bit or a long 32bit)?

This perl script is a converted batch program that used %ERRORLEVEL%.
Apparently it could return values greater than 8 bits.

Any help is greatly appreciated!

In reply to Need a 16 bit returncode from .exe by jimcadd

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