ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæÝ¹È߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØÔŸ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ## ## Package to read/write on ASCII data connections ## package Net::FTP::A; use 5.008001; use strict; use warnings; use Carp; use Net::FTP::dataconn; our @ISA = qw(Net::FTP::dataconn); our $VERSION = "3.11"; our $buf; sub read { my $data = shift; local *buf = \$_[0]; shift; my $size = shift || croak 'read($buf,$size,[$offset])'; my $timeout = @_ ? shift: $data->timeout; if (length(${*$data}) < $size && !${*$data}{'net_ftp_eof'}) { my $blksize = ${*$data}{'net_ftp_blksize'}; $blksize = $size if $size > $blksize; my $l = 0; my $n; READ: { my $readbuf = defined(${*$data}{'net_ftp_cr'}) ? "\015" : ''; $data->can_read($timeout) or croak "Timeout"; if ($n = sysread($data, $readbuf, $blksize, length $readbuf)) { ${*$data}{'net_ftp_bytesread'} += $n; ${*$data}{'net_ftp_cr'} = substr($readbuf, -1) eq "\015" ? chop($readbuf) : undef; } else { return unless defined $n; ${*$data}{'net_ftp_eof'} = 1; } $readbuf =~ s/\015\012/\n/sgo; ${*$data} .= $readbuf; unless (length(${*$data})) { redo READ if ($n > 0); $size = length(${*$data}) if ($n == 0); } } } $buf = substr(${*$data}, 0, $size); substr(${*$data}, 0, $size) = ''; length $buf; } sub write { my $data = shift; local *buf = \$_[0]; shift; my $size = shift || croak 'write($buf,$size,[$timeout])'; my $timeout = @_ ? shift: $data->timeout; my $nr = (my $tmp = substr($buf, 0, $size)) =~ tr/\r\n/\015\012/; $tmp =~ s/(?can_write($timeout) or croak "Timeout"; $off += $wrote; $wrote = syswrite($data, substr($tmp, $off), $len > $blksize ? $blksize : $len); return unless defined($wrote); $len -= $wrote; } $size; } 1;