view release on metacpan or  search on metacpan

ppport.h  view on Meta::CPAN

2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
  my $func = shift;
  exists $hints{$func} or return;
  $given_hints{$func}++ and return;
  my $hint = $hints{$func};
  $hint =~ s/^/   /mg;
  print "   --- hint for $func ---\n", $hint;
}
 
sub usage
{
  my($usage) = do { local(@ARGV,$/)=($0); <> } =~ /^=head\d$HS+SYNOPSIS\s*^(.*?)\s*^=/ms;
  my %M = ( 'I' => '*' );
  $usage =~ s/^\s*perl\s+\S+/$^X $0/;
  $usage =~ s/([A-Z])<([^>]+)>/$M{$1}$2$M{$1}/g;
 
  print <<ENDUSAGE;
 
Usage: $usage
 
See perldoc $0 for details.
 
ENDUSAGE
 
  exit 2;
}
 
sub strip
{
  my $self = do { local(@ARGV,$/)=($0); <> };
  $self =~ s/^$HS+Do NOT edit.*?(?=^-)//ms;
  $self =~ s/^SKIP.*(?=^__DATA__)/SKIP
if (\@ARGV && \$ARGV[0] eq '--unstrip') {
  eval { require Devel::PPPort };
  \$@ and die "Cannot require Devel::PPPort, please install.\\n";
  Devel::PPPort::WriteFile(\$0);
  exit 0;
}
print <<END;