laziness, impatience, and hubris | |
PerlMonks |
perlman:lib:Fatalby root (Monk) |
on Dec 23, 1999 at 00:49 UTC ( [id://1110]=perlfunc: print w/replies, xml ) | Need Help?? |
lib:FatalSee the current Perl documentation for lib:Fatal. Here is our local, out-dated (pre-5.6) version: Fatal - replace functions with equivalents which succeed or die
use Fatal qw(open close);
sub juggle { . . . } import Fatal 'juggle';
The do-or-die equivalents are set up simply by calling Fatal's import routine, passing it the names of the functions to be replaced. You may wrap both user-defined functions and overridable CORE operators (except exec, system which cannot be expressed via prototypes) in this way.
AUTHORprototype updates by Ilya Zakharevich ilya@math.ohio-state.edu |
|