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For examples/Atom-timer.pl
  Run on Mon Aug 12 14:45:28 2013
Reported on Mon Aug 12 14:46:14 2013

Filename/Users/dde/perl5/perlbrew/perls/5.18.0t/lib/5.18.0/warnings/register.pm
StatementsExecuted 18 statements in 23µs
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
33319µs189µswarnings::register::::importwarnings::register::import
0000s0swarnings::register::::mkMaskwarnings::register::mkMask
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1package warnings::register;
2
31400nsour $VERSION = '1.02';
4
5=pod
6
7=head1 NAME
8
9warnings::register - warnings import function
10
11=head1 SYNOPSIS
12
13 use warnings::register;
14
15=head1 DESCRIPTION
16
17Creates a warnings category with the same name as the current package.
18
19See L<warnings> and L<perllexwarn> for more information on this module's
20usage.
21
22=cut
23
241200nsrequire warnings;
25
26# left here as cruft in case other users were using this undocumented routine
27# -- rjbs, 2010-09-08
28sub mkMask
29{
30 my ($bit) = @_;
31 my $mask = "";
32
33 vec($mask, $bit, 1) = 1;
34 return $mask;
35}
36
37sub import
38
# spent 189µs (19+169) within warnings::register::import which was called 3 times, avg 63µs/call: # once (8µs+58µs) by vars::BEGIN@7 at line 7 of vars.pm # once (6µs+56µs) by constant::BEGIN@4 at line 4 of constant.pm # once (6µs+55µs) by overload::BEGIN@144 at line 144 of overload.pm
{
393300ns shift;
4031µs my @categories = @_;
41
4236µs my $package = (caller(0))[0];
4333µs3169µs warnings::register_categories($package);
# spent 169µs making 3 calls to warnings::register_categories, avg 56µs/call
44
4539µs warnings::register_categories($package . "::$_") for @categories;
46}
47
4812µs1;