Benchmark-ProgressBar

 view release on metacpan or  search on metacpan

inc/Module/Install.pm  view on Meta::CPAN

#####################################################################
# Utility Functions

sub _caller {
	my $depth = 0;
	my $call  = caller($depth);
	while ( $call eq __PACKAGE__ ) {
		$depth++;
		$call = caller($depth);
	}
	return $call;
}

sub _read {
	local *FH;
	open FH, "< $_[0]" or die "open($_[0]): $!";
	my $str = do { local $/; <FH> };
	close FH or die "close($_[0]): $!";
	return $str;

inc/Module/Install/Makefile.pm  view on Meta::CPAN

}

sub Makefile { $_[0] }

my %seen = ();

sub prompt {
	shift;

	# Infinite loop protection
	my @c = caller();
	if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) {
		die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])";
	}

	# In automated testing, always use defaults
	if ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL_MM_USE_DEFAULT} ) {
		local $ENV{PERL_MM_USE_DEFAULT} = 1;
		goto &ExtUtils::MakeMaker::prompt;
	} else {
		goto &ExtUtils::MakeMaker::prompt;

inc/Test/More.pm  view on Meta::CPAN

package Test::More;

use 5.006;
use strict;


# Can't use Carp because it might cause use_ok() to accidentally succeed
# even though the module being used forgot to use Carp.  Yes, this
# actually happened.
sub _carp {
    my($file, $line) = (caller(1))[1,2];
    warn @_, " at $file line $line\n";
}



use vars qw($VERSION @ISA @EXPORT %EXPORT_TAGS $TODO);
$VERSION = '0.80';
$VERSION = eval $VERSION;    # make the alpha version come out as a number

use Test::Builder::Module;

lib/Benchmark/ProgressBar.pm  view on Meta::CPAN

sub runloop {
    my($n, $c) = @_;

    $n+=0; # force numeric now, so garbage won't creep into the eval
    croak "negative loopcount $n" if $n<0;
    confess usage unless defined $c;
    my($t0, $t1, $td); # before, after, difference

    # find package of caller so we can execute code there
    my($curpack) = caller(0);
    my($i, $pack)= 0;
    while (($pack) = caller(++$i)) {
    last if $pack ne $curpack;
    }

    my $progress = Term::ProgressBar->new({ count => $n, remove => 1, name => $ProgressTitle || "progress" });
    my ($subcode, $subref);
    if (ref $c eq 'CODE') {
    $subcode = "sub { for (1 .. $n) { local \$_; package $pack; 
        \$progress->update(\$_);
        &\$c; } }";
        $subref  = eval $subcode;