Filename	/home/doy/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux/IO.pm
Statements	Executed 15 statements in 1.54ms

Subroutines

Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	50µs	50µs	IO::::BEGIN@5IO::BEGIN@5
1	1	1	39µs	247µs	IO::::BEGIN@6IO::BEGIN@6
1	1	1	38µs	102µs	IO::::BEGIN@8IO::BEGIN@8
1	1	1	36µs	52µs	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	98µs	1	50µs	# spent 50µs within IO::BEGIN@5 which was called: # once (50µs+0s) by IO::Handle::BEGIN@266 at line 5 use XSLoader (); # spent 50µs making 1 call to IO::BEGIN@5
6	3	96µs	2	455µs	# spent 247µs (39+208) within IO::BEGIN@6 which was called: # once (39µs+208µs) by IO::Handle::BEGIN@266 at line 6 use Carp; # spent 247µs making 1 call to IO::BEGIN@6 # spent 208µs making 1 call to Exporter::import
7	3	87µs	2	68µs	# spent 52µs (36+16) within IO::BEGIN@7 which was called: # once (36µs+16µs) by IO::Handle::BEGIN@266 at line 7 use strict; # spent 52µs making 1 call to IO::BEGIN@7 # spent 16µs making 1 call to strict::import
8	3	448µs	2	166µs	# spent 102µs (38+64) within IO::BEGIN@8 which was called: # once (38µs+64µs) by IO::Handle::BEGIN@266 at line 8 use warnings; # spent 102µs making 1 call to IO::BEGIN@8 # spent 64µs making 1 call to warnings::import
9
10	1	4µs			our $VERSION = "1.25";
11	1	789µs	1	761µs	XSLoader::load 'IO', $VERSION; # spent 761µs 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__