J
J Krugman
Is there any way to instruct perl to die whenever a system call
(e.g. through open, opendir, backticks, system, etc.) fails?
The aim is to be able to enclose a series of such calls in a single
eval block, and catch any failures at the end, instead of checking
for them after each system call.
Thanks!
jill
(e.g. through open, opendir, backticks, system, etc.) fails?
The aim is to be able to enclose a series of such calls in a single
eval block, and catch any failures at the end, instead of checking
for them after each system call.
Thanks!
jill