Hi,

We have a perl/cgi script (ActivePerl 5.8) which calls
a executable (C code) using the system command. 
Ex:
.....
@args = ("C:\\perlcode\\sample.pl", "arg1", "arg2");
system(@args);
$exit_value  = $? >> 8;
$signal_num  = $? & 127;
$dumped_core = $? & 128;
print "$exit_value, $signal_num, $dumped_core\n";
.....

The above code works fine from the command prompt and
exit_value, signal_num and dumped_core are all 0.
The same perl /cgi script when called from a web page
(IIS server) returns exit_value to be 128 (what does it
mean)????? i.e. C code fails.
What could be wrong. Is there any IIS setting required,
I did add the .pl extension to IIS.

Please help

Atul

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