X-Git-Url: http://git.maemo.org/git/?p=dh-make-perl;a=blobdiff_plain;f=dev%2Fi386%2Flibarchive-zip-perl%2Flibarchive-zip-perl-1.18%2Flib%2FArchive%2FZip%2FNewFileMember.pm;fp=dev%2Fi386%2Flibarchive-zip-perl%2Flibarchive-zip-perl-1.18%2Flib%2FArchive%2FZip%2FNewFileMember.pm;h=35fdbcdb59cc7c9572f6d3408fcf4235fceec256;hp=0000000000000000000000000000000000000000;hb=8977e561d8a9eae6959218b0306c9df2056a38a9;hpb=df794b845212301ea0d267c919232538bfef356a

diff --git a/dev/i386/libarchive-zip-perl/libarchive-zip-perl-1.18/lib/Archive/Zip/NewFileMember.pm b/dev/i386/libarchive-zip-perl/libarchive-zip-perl-1.18/lib/Archive/Zip/NewFileMember.pm
new file mode 100644
index 0000000..35fdbcd
--- /dev/null
+++ b/dev/i386/libarchive-zip-perl/libarchive-zip-perl-1.18/lib/Archive/Zip/NewFileMember.pm
@@ -0,0 +1,79 @@
+package Archive::Zip::NewFileMember;
+
+use strict;
+use vars qw( $VERSION @ISA );
+
+BEGIN {
+    $VERSION = '1.18';
+    @ISA     = qw ( Archive::Zip::FileMember );
+}
+
+use Archive::Zip qw(
+  :CONSTANTS
+  :ERROR_CODES
+  :UTILITY_METHODS
+);
+
+# Given a file name, set up for eventual writing.
+sub _newFromFileNamed {
+    my $class    = shift;
+    my $fileName = shift;    # local FS format
+    my $newName  = shift;
+    $newName = _asZipDirName($fileName) unless defined($newName);
+    return undef unless ( stat($fileName) && -r _ && !-d _ );
+    my $self = $class->new(@_);
+    $self->fileName($newName);
+    $self->{'externalFileName'}  = $fileName;
+    $self->{'compressionMethod'} = COMPRESSION_STORED;
+    my @stat = stat(_);
+    $self->{'compressedSize'} = $self->{'uncompressedSize'} = $stat[7];
+    $self->desiredCompressionMethod(
+        ( $self->compressedSize() > 0 )
+        ? COMPRESSION_DEFLATED
+        : COMPRESSION_STORED
+    );
+    $self->unixFileAttributes( $stat[2] );
+    $self->setLastModFileDateTimeFromUnix( $stat[9] );
+    $self->isTextFile( -T _ );
+    return $self;
+}
+
+sub rewindData {
+    my $self = shift;
+
+    my $status = $self->SUPER::rewindData(@_);
+    return $status unless $status == AZ_OK;
+
+    return AZ_IO_ERROR unless $self->fh();
+    $self->fh()->clearerr();
+    $self->fh()->seek( 0, IO::Seekable::SEEK_SET )
+      or return _ioError( "rewinding", $self->externalFileName() );
+    return AZ_OK;
+}
+
+# Return bytes read. Note that first parameter is a ref to a buffer.
+# my $data;
+# my ( $bytesRead, $status) = $self->readRawChunk( \$data, $chunkSize );
+sub _readRawChunk {
+    my ( $self, $dataRef, $chunkSize ) = @_;
+    return ( 0, AZ_OK ) unless $chunkSize;
+    my $bytesRead = $self->fh()->read( $$dataRef, $chunkSize )
+      or return ( 0, _ioError("reading data") );
+    return ( $bytesRead, AZ_OK );
+}
+
+# If I already exist, extraction is a no-op.
+sub extractToFileNamed {
+    my $self = shift;
+    my $name = shift;    # local FS name
+    if ( File::Spec->rel2abs($name) eq
+        File::Spec->rel2abs( $self->externalFileName() ) and -r $name )
+    {
+        return AZ_OK;
+    }
+    else {
+        return $self->SUPER::extractToFileNamed( $name, @_ );
+    }
+}
+
+1;