Filename	/home/doy/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux/IO.pm
Statements	Executed 15 statements in 1.59ms

Subroutines

Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	77µs	144µs	IO::::BEGIN@8IO::BEGIN@8
1	1	1	44µs	44µs	IO::::BEGIN@5IO::BEGIN@5
1	1	1	37µs	240µs	IO::::BEGIN@6IO::BEGIN@6
1	1	1	37µs	53µs	IO::::BEGIN@7IO::BEGIN@7
0	0	0	0s	0s	IO::::importIO::import

Call graph for these subroutines as a Graphviz dot language file.

Line	State ments	Time on line	Calls	Time in subs	Code
1					#
2
3					package IO;
4
5	3	93µs	1	44µs	# spent 44µs within IO::BEGIN@5 which was called: # once (44µs+0s) by IO::Handle::BEGIN@266 at line 5 use XSLoader (); # spent 44µs making 1 call to IO::BEGIN@5
6	3	99µs	2	443µs	# spent 240µs (37+203) within IO::BEGIN@6 which was called: # once (37µs+203µs) by IO::Handle::BEGIN@266 at line 6 use Carp; # spent 240µs making 1 call to IO::BEGIN@6 # spent 203µs making 1 call to Exporter::import
7	3	87µs	2	69µs	# spent 53µs (37+16) within IO::BEGIN@7 which was called: # once (37µs+16µs) by IO::Handle::BEGIN@266 at line 7 use strict; # spent 53µs making 1 call to IO::BEGIN@7 # spent 16µs making 1 call to strict::import
8	3	451µs	2	210µs	# spent 144µs (77+66) within IO::BEGIN@8 which was called: # once (77µs+66µs) by IO::Handle::BEGIN@266 at line 8 use warnings; # spent 144µs making 1 call to IO::BEGIN@8 # spent 66µs making 1 call to warnings::import
9
10	1	4µs			our $VERSION = "1.25";
11	1	838µs	1	809µs	XSLoader::load 'IO', $VERSION; # spent 809µs making 1 call to XSLoader::load
12
13					sub import {
14					shift;
15
16					warnings::warnif('deprecated', qq{Parameterless "use IO" deprecated})
17					if @_ == 0 ;
18
19					my @l = @_ ? @_ : qw(Handle Seekable File Pipe Socket Dir);
20
21					eval join("", map { "require IO::" . (/(\w+)/)[0] . ";\n" } @l)
22					or croak $@;
23					}
24
25	1	18µs			1;
26
27					__END__