MAN page from Old RedHat 5.X perl-5.004-4.i386.rpm
ops
Section: Perl Programmers Reference Guide (3)
Updated: perl 5.004, patch 04
Index NAME
ops - Perl pragma to restrict unsafe operations when compiling
SYNOPSIS
perl -Mops=:default ... # only allow reasonably safe operations
perl -M-ops=system ... # disable the 'system' opcode
DESCRIPTION
Since the ops pragma currently has an irreversable global effect, it isonly of significant practical use with the
-M option on the command line.
See the the Opcode manpage module for information about opcodes, optags, opmasksand important information about safety.
SEE ALSO
Opcode(3),
Safe(3),
perlrun(3)
Index
- NAME
- SYNOPSIS
- DESCRIPTION
- SEE ALSO
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