package partition_table::bsd; # $Id$
use diagnostics;
use strict;
use vars qw(@ISA);
@ISA = qw(partition_table::raw);
use common;
use partition_table::raw;
use partition_table;
use c;
#- very bad and rough handling :(
my %typeToDos = (
8 => 0x83,
1 => 0x82,
);
my %typeFromDos = reverse %typeToDos;
my ($main_format, $main_fields) = list2kv(
I => 'magic',
S => 'type',
S => 'subtype',
a16 => 'typename',
a16 => 'packname',
I => 'secsize',
I => 'nsectors',
I => 'ntracks',
I => 'ncylinders',
I => 'secpercyl',
I => 'secprtunit',
S => 'sparespertrack',
S => 'sparespercyl',
I => 'acylinders',
S => 'rpm',
S => 'interleave',
S => 'trackskew',
S => 'cylskew',
I => 'headswitch',
I => 'trkseek',
I => 'flags',
a20 => 'drivedata',
a20 => 'spare',
I => 'magic2',
S => 'checksum',
S => 'npartitions',
I => 'bbsize',
I => 'sbsize',
a128 => 'partitions',
a236 => 'blank',
);
$main_format = join '', @$main_format;
my @fields = qw(size start fsize type frag cpg);
my $format = "I I I C C S";
my $magic = 0x82564557;
my $nb_primary = 8;
my $offset = 0x40;
sub read($$) {
my ($hd, $sector) = @_;
my $tmp;
my $F = partition_table::raw::openit($hd) or die "failed to open device";
c::lseek_sector(fileno($F), $sector, $offset) or die "reading of partition in sector $sector failed";
sysread $F, $tmp, psizeof($main_format) or die "error while reading partition table in sector $sector";
my %info; @info{@$main_fields} = unpack $main_format, $tmp;
#- TODO verify checksum
my $size = psizeof($format);
my @pt = map {
my %h; @h{@fields} = unpack $format, $_;
$h{type} = $typeToDos{$h{type}} || $h{type};
\%h;
} $info{partitions} =~ /(.{$size})/g;
#- check magic number
$info{magic} == $magic or die "bad magic number on disk $hd->{device}";
$info{magic2} == $magic or die "bad magic number on disk $hd->{device}";
[ @pt ], \%info;
}
# write the partition table (and extended ones)
# for each entry, it uses fields: start, size, type, active
sub write($$$;$) {
my ($hd, $sector, $pt, $info) = @_;
#- handle testing for writing partition table on file only!
my $F;
if ($::testing) {
my $file = "/tmp/partition_table_$hd->{device}";
open $F, ">$file" or die "error opening test file $file";
} else {
$F = partition_table::raw::openit($hd, 2) or die "error opening device $hd->{device} for writing";
c::lseek_sector(fileno($F), $sector, $offset) or return 0;
}
#- TODO compute checksum
$info->{npartitions} = $nb_primary; #- is it ok?
@$pt == $nb_primary or die "partition table does not have $nb_primary entries";
$info->{partitions} = join '', map {
local $_->{type} = $typeFromDos{$_->{type}} || $_->{type};
pack $format, @$_{@fields};
} @$pt;
syswrite $F, pack($main_format, @$info{@$main_fields}), psizeof($main_format) or return 0;
1;
}
sub info {
my ($hd) = @_;
my $dtype_scsi = 4; #- taken from fdisk, removed unused one,
my $dtype_ST506 = 6; #- see fdisk for more
{
magic => $magic,
magic2 => $magic,
dtype => $hd->{device} =~ /^sd/ ? $dtype_scsi : $dtype_ST506,
secsize => $common::SECTORSIZE,
ncylinders => $hd->{geom}{cylinders},
secpercyl => $hd->cylinder_size,
secprtunit => $hd->{geom}{totalsectors},
rpm => 3600,
interleave => 1,
trackskew => 0,
cylskew => 0,
headswitch => 0,
trkseek => 0,
bbsize => 8192, #- size of boot area, with label
sbsize => 8192, #- max size of fs superblock
};
}
sub clear_raw {
my ($hd) = @_;
{ raw => [ ({}) x $nb_primary ], info => info($hd) };
}
sub first_usable_sector { 2048 }
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Configuration Summary</title>
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<link rel="home" href="index.html" title="DrakX ile kurulum">
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<div lang="tr" class="section" title="Configuration Summary">
<div class="titlepage">
<div>
<div>
<h2 class="title"><a name="misc-params"></a>Configuration Summary
</h2>
</div>
</div>
</div>
<p><a name="misc-params-pa1"></a>DrakX presents a proposal for the configuration of your system depending on
the choices you made and on the hardware detected. You can check the
settings here and change them if you want by pressing
<span class="emphasis"><em>Configure</em></span>.
</p>
<div class="note" title="Not" style="margin-left: 0.5in; margin-right: 0.5in;">
<table border="0" summary="Note">
<tr>
<td rowspan="2" align="center" valign="top" width="25"><img alt="[Not]" src="note.png"></td>
<th align="left"></th>
</tr>
<tr>
<td align="left" valign="top">
<p>As a general rule, it is recommended that you accept the default settings
unless:
</p>
<div class="itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
<p>öntanımlı bir ayarla ilgili bilinen sorunları olması</p>
</li>
<li class="listitem">
<p>öntanımlı ayar önceden denenmiş ve başarısız olması</p>
</li>
<li class="listitem">
<p>some other factor mentioned in the detailed sections below is an issue</p>
</li>
</ul>
</div>
</td>
</tr>
</table>
</div>
<div class="section" title="Sistem parametreleri">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a name="misc-params-system"></a>Sistem parametreleri
</h3>
</div>
</div>
</div>
<div class="itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
<p><a name="misc-params-system-pa2"></a><span class="bold"><strong>Timezone</strong></span></p>
<p><a name="misc-params-system-pa2a"></a>DrakX selects a timezone for you, depending on your preferred language. You
can change it if needed. See also <a class="xref" href="locale.html#configureTimezoneUTC" title="Zaman Dilimini Yapılandırma">Configure Timezone</a></p>
</li>
<li class="listitem">
<p><a name="misc-params-system-pa3"></a><span class="bold"><strong>Country / Region</strong></span></p>
<p><a name="misc-params-system-pa3a"></a>If the selected country is wrong, it is very important that you correct the
setting. See <a class="xref" href="locale.html#selectCountry" title="Ülke/Bölge seçin">Select Country</a></p>
</li>
<li class="listitem">
<p><a name="misc-params-system-pa4"></a><span class="bold"><strong>Bootloader</strong></span></p>
<p><a name="misc-params-system-pa4a"></a>DrakX proposal for the bootloader setting
</p>
<p><a name="misc-params-system-pa4b"></a>Do not change anything, unless you know how to configure GRUB2. For more
information, see <a class="xref" href="setupBootloader.html" title="Bootloader">Bootloader</a></p>
</li>
<li class="listitem">
<p><a name="misc-params-system-pa5"></a><span class="bold"><strong>User management</strong></span></p>
<p><a name="misc-params-system-pa5a"></a>You can add extra users here. They will each be allocated their own
<code class="filename">/home</code> directories.
</p>
</li>
<li class="listitem">
<p><a name="misc-params-system-pa6"></a><span class="bold"><strong>Services</strong></span></p>
<p><a name="misc-params-system-pa6a"></a>System services refer to those small programs which run in the background
(daemons). This tool allows you to enable or disable certain processes.
</p>
<p><a name="misc-params-system-pa6b"></a>You should check carefully before changing anything here - a mistake may
prevent your computer from operating correctly. For more information, see
<a class="xref" href="configureServices.html" title="Hizmetleri Yapılandırma">Configure Services</a></p>
</li>
</ul>
</div>
</div>
<div class="section" title="Donanım parametreleri">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a name="misc-params-hardware"></a>Donanım parametreleri
</h3>
</div>
</div>
</div>
<div class="itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
<p><a name="misc-params-hardware-pa1"></a><span class="bold"><strong>Keyboard</strong></span></p>
<p><a name="misc-params-hardware-pa1a"></a>Configure your keyboard layout according to your location, language and type
of keyboard.
</p>
<div class="note" title="Not" style="margin-left: 0.5in; margin-right: 0.5in;">
<table border="0" summary="Note">
<tr>
<td rowspan="2" align="center" valign="top" width="25"><img alt="[Not]" src="note.png"></td>
<th align="left"></th>
</tr>
<tr>
<td align="left" valign="top">
<p>Yanlış klavye düzeni ile karşılaştınız ve değiştirmek istiyorsanız
parolanızın da değişeceğini unutmayın.
</p>
</td>
</tr>
</table>
</div>
</li>
<li class="listitem">
<p><a name="misc-params-hardware-pa2"></a><span class="bold"><strong>Mouse</strong></span></p>
<p><a name="misc-params-hardware-pa2a"></a>Burada diğer işaretleme araçlarını, tabletleri, iztoplarını
v.b. ayarlayabilirsiniz.
</p>
</li>
<li class="listitem">
<p><a name="misc-params-hardware-pa3"></a><span class="bold"><strong>Sound card</strong></span></p>
<p><a name="misc-params-hardware-pa3a"></a>The installer will use the default driver if one is available.
</p>
<p>If there is no actual default driver for your sound card, there may be other
possible alternative drivers available to choose from. If this is the case,
but you think the installer has not made the most appropriate choice, you
can click on <span class="emphasis"><em>Advanced</em></span> to manually specify a driver.
</p>
</li>
<li class="listitem">
<p><a name="misc-params-hardware-pa4"></a><span class="bold"><strong>Graphical interface</strong></span></p>
<p><a name="misc-params-hardware-pa4a"></a>This section allows you to configure your graphics card(s) and displays. For
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