diff options
| author | Manuel Traut <manut@mecka.net> | 2011-04-29 09:09:27 +0200 |
|---|---|---|
| committer | Manuel Traut <manut@mecka.net> | 2011-04-29 09:09:27 +0200 |
| commit | 5238ad5a0c4a9e1c8cd036f5de4055e39bd71297 (patch) | |
| tree | 4407c087b9fb5432b1dc11e70b52dacfa0b99feb /beagle/debian-rfs/usr/share/perl/5.10.1/FileHandle.pm | |
| parent | 60ead65c41afba7e6aa4bbcf507a1d52f7a8fe9f (diff) | |
added debootstrap stuff
Signed-off-by: Manuel Traut <manut@mecka.net>
Diffstat (limited to 'beagle/debian-rfs/usr/share/perl/5.10.1/FileHandle.pm')
| -rw-r--r-- | beagle/debian-rfs/usr/share/perl/5.10.1/FileHandle.pm | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/beagle/debian-rfs/usr/share/perl/5.10.1/FileHandle.pm b/beagle/debian-rfs/usr/share/perl/5.10.1/FileHandle.pm new file mode 100644 index 0000000..6761340 --- /dev/null +++ b/beagle/debian-rfs/usr/share/perl/5.10.1/FileHandle.pm @@ -0,0 +1,105 @@ +package FileHandle; + +use 5.006; +use strict; +our($VERSION, @ISA, @EXPORT, @EXPORT_OK); + +$VERSION = "2.02"; + +require IO::File; +@ISA = qw(IO::File); + +@EXPORT = qw(_IOFBF _IOLBF _IONBF); + +@EXPORT_OK = qw( + pipe + + autoflush + output_field_separator + output_record_separator + input_record_separator + input_line_number + format_page_number + format_lines_per_page + format_lines_left + format_name + format_top_name + format_line_break_characters + format_formfeed + + print + printf + getline + getlines +); + +# +# Everything we're willing to export, we must first import. +# +import IO::Handle grep { !defined(&$_) } @EXPORT, @EXPORT_OK; + +# +# Some people call "FileHandle::function", so all the functions +# that were in the old FileHandle class must be imported, too. +# +{ + no strict 'refs'; + + my %import = ( + 'IO::Handle' => + [qw(DESTROY new_from_fd fdopen close fileno getc ungetc gets + eof flush error clearerr setbuf setvbuf _open_mode_string)], + 'IO::Seekable' => + [qw(seek tell getpos setpos)], + 'IO::File' => + [qw(new new_tmpfile open)] + ); + for my $pkg (keys %import) { + for my $func (@{$import{$pkg}}) { + my $c = *{"${pkg}::$func"}{CODE} + or die "${pkg}::$func missing"; + *$func = $c; + } + } +} + +# +# Specialized importer for Fcntl magic. +# +sub import { + my $pkg = shift; + my $callpkg = caller; + require Exporter; + Exporter::export($pkg, $callpkg, @_); + + # + # If the Fcntl extension is available, + # export its constants. + # + eval { + require Fcntl; + Exporter::export('Fcntl', $callpkg); + }; +} + +################################################ +# This is the only exported function we define; +# the rest come from other classes. +# + +sub pipe { + my $r = new IO::Handle; + my $w = new IO::Handle; + CORE::pipe($r, $w) or return undef; + ($r, $w); +} + +# Rebless standard file handles +bless *STDIN{IO}, "FileHandle" if ref *STDIN{IO} eq "IO::Handle"; +bless *STDOUT{IO}, "FileHandle" if ref *STDOUT{IO} eq "IO::Handle"; +bless *STDERR{IO}, "FileHandle" if ref *STDERR{IO} eq "IO::Handle"; + +1; + +__END__ + |
