#!/usr/bin/perl use MDK::Common; print join(' ', map { my $arch = arch(); $arch = $compat_arch{$arch} while $arch && !-e "$_.$arch"; -e "$_.$arch" ? "$_.$arch" : (); } @ARGV), "\n"; /gitweb.mageia.org/software/drakx/atom/perl-install/scanner.pm?h=15.30' type='application/atom+xml'/> <link rel='vcs-git' href='git://git.mageia.org/software/drakx' title='drakx Git repository'/> <link rel='vcs-git' href='ssh://git@git.mageia.org/software/drakx' title='drakx Git repository'/> </head> <body> <div id='cgit'><table id='header'> <tr> <td class='logo' rowspan='2'><a href='/'><img src='//nav.mageia.org/css/mageia-logo-nav-3.png' alt='cgit logo'/></a></td> <td class='main'><a href='/'>index</a> : <a title='drakx' href='/software/drakx/'>drakx</a></td><td class='form'><form method='get'> <input type='hidden' name='id' value='43d907386f00dbf81d5abc2ef3991408f7cec971'/><select name='h' onchange='this.form.submit();'> <option value='distro/mdv2007.1'>distro/mdv2007.1</option> <option value='distro/mdv2008.0'>distro/mdv2008.0</option> <option value='distro/mdv2008.1'>distro/mdv2008.1</option> <option 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value='topic/gi-ppc'>topic/gi-ppc</option> <option value='topic/ia64-8_1'>topic/ia64-8_1</option> <option value='topic/mandrakesoft'>topic/mandrakesoft</option> <option value='topic/mlcd4'>topic/mlcd4</option> <option value='topic/ppp'>topic/ppp</option> <option value='topic/rp-pppoe'>topic/rp-pppoe</option> <option value='topic/switching_to_dnf'>topic/switching_to_dnf</option> <option value='topic/switching_to_urpmi'>topic/switching_to_urpmi</option> <option value='topic/unlabeled-1.1.1'>topic/unlabeled-1.1.1</option> <option value='topic/v_webmin_0_87'>topic/v_webmin_0_87</option> <option value='topic/x86_64-branch'>topic/x86_64-branch</option> <option value='user/animtim/designWork'>user/animtim/designWork</option> <option value='user/colin/rescue-systemd'>user/colin/rescue-systemd</option> <option value='user/ennael/mga6'>user/ennael/mga6</option> <option value='user/erwan/bug-13680'>user/erwan/bug-13680</option> <option value='user/jibz/aarch64'>user/jibz/aarch64</option> <option value='user/martinw/mga6'>user/martinw/mga6</option> <option value='user/pterjan/arm64'>user/pterjan/arm64</option> </select> <input type='submit' value='switch'/></form></td></tr> <tr><td class='sub'>Mageia Installer and base platform for many utilities</td><td class='sub right'>Thierry Vignaud [tv]</td></tr></table> <table class='tabs'><tr><td> <a href='/software/drakx/?h=15.30'>summary</a><a href='/software/drakx/refs/?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>refs</a><a href='/software/drakx/log/perl-install/scanner.pm?h=15.30'>log</a><a class='active' href='/software/drakx/tree/perl-install/scanner.pm?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>tree</a><a href='/software/drakx/commit/perl-install/scanner.pm?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>commit</a><a href='/software/drakx/diff/perl-install/scanner.pm?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>diff</a><a href='/software/drakx/stats/perl-install/scanner.pm?h=15.30'>stats</a></td><td class='form'><form class='right' method='get' action='/software/drakx/log/perl-install/scanner.pm'> <input type='hidden' name='h' value='15.30'/><input type='hidden' name='id' value='43d907386f00dbf81d5abc2ef3991408f7cec971'/><select name='qt'> <option value='grep'>log msg</option> <option value='author'>author</option> <option value='committer'>committer</option> <option value='range'>range</option> </select> <input class='txt' type='search' size='10' name='q' value=''/> <input type='submit' value='search'/> </form> </td></tr></table> <div class='path'>path: <a href='/software/drakx/tree/?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>root</a>/<a href='/software/drakx/tree/perl-install?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>perl-install</a>/<a href='/software/drakx/tree/perl-install/scanner.pm?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>scanner.pm</a></div><div class='content'>blob: bfb745d77b07e1add4706cbe3aecd4e8ecaa69df (<a href='/software/drakx/plain/perl-install/scanner.pm?h=15.30&id=43d907386f00dbf81d5abc2ef3991408f7cec971'>plain</a>) <table summary='blob content' class='blob'> <tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a> <a id='n2' href='#n2'>2</a> <a id='n3' href='#n3'>3</a> <a id='n4' href='#n4'>4</a> <a id='n5' href='#n5'>5</a> <a id='n6' href='#n6'>6</a> <a id='n7' href='#n7'>7</a> <a id='n8' href='#n8'>8</a> <a id='n9' href='#n9'>9</a> <a id='n10' href='#n10'>10</a> <a id='n11' href='#n11'>11</a> <a id='n12' href='#n12'>12</a> <a id='n13' href='#n13'>13</a> <a id='n14' href='#n14'>14</a> <a id='n15' href='#n15'>15</a> <a id='n16' href='#n16'>16</a> <a id='n17' href='#n17'>17</a> <a id='n18' href='#n18'>18</a> <a id='n19' href='#n19'>19</a> <a id='n20' href='#n20'>20</a> <a id='n21' href='#n21'>21</a> <a id='n22' href='#n22'>22</a> <a id='n23' href='#n23'>23</a> <a id='n24' href='#n24'>24</a> <a id='n25' 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<yduret at mandrakesoft.com></span> <span class="hl slc"># Till Kamppeter <till at mandrakesoft.com></span> <span class="hl slc"># Copyright (C) 2001-2004 Mandrakesoft</span> <span class="hl slc">#</span> <span class="hl slc"># This program is free software; you can redistribute it and/or modify</span> <span class="hl slc"># it under the terms of the GNU General Public License as published by</span> <span class="hl slc"># the Free Software Foundation; either version 2, or (at your option)</span> <span class="hl slc"># any later version.</span> <span class="hl slc">#</span> <span class="hl slc"># This program is distributed in the hope that it will be useful,</span> <span class="hl slc"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <span class="hl slc"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span> <span class="hl slc"># GNU General Public License for more details.</span> <span class="hl slc">#</span> <span class="hl slc"># You should have received a copy of the GNU General Public License</span> <span class="hl slc"># along with this program; if not, write to the Free Software</span> <span class="hl slc"># Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span> <span class="hl slc">#</span> <span class="hl slc"># pbs/TODO:</span> <span class="hl slc"># - scsi mis-configuration (should work better now)</span> <span class="hl slc"># - devfs use dev_is_devfs()</span> <span class="hl slc"># - with 2 scanners same manufacturer -> will overwrite previous conf -> only 1 conf !! (should work now)</span> <span class="hl slc"># - lp: see printerdrake</span> <span class="hl slc"># - install: prefix --> done (partially)</span> <span class="hl kwa">use</span> common<span class="hl opt">;</span> <span class="hl kwa">use</span> detect_devices<span class="hl opt">;</span> <span class="hl kwa">use</span> <span class="hl kwc">log</span><span class="hl opt">;</span> <span class="hl kwa">use</span> handle_configs<span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$sanedir</span> <span class="hl opt">=</span> <span class="hl str">"$::prefix/etc/sane.d"</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$scannerDBdir</span> <span class="hl opt">=</span> <span class="hl str">"$::prefix</span><span class="hl ipl">$ENV</span><span class="hl str">{SHARE_PATH}/ldetect-lst"</span><span class="hl opt">;</span> <span class="hl kwc">our</span> <span class="hl kwb">$scannerDB</span> <span class="hl opt">=</span> readScannerDB<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$scannerDBdir/ScannerDB</span><span class="hl str">"</span><span class="hl opt">);</span> <span class="hl kwa">sub</span> confScanner <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$model, $port, $vendor, $product, $firmware</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$port</span> <span class="hl opt">||=</span> detect_devices<span class="hl opt">::</span>dev_is_devfs<span class="hl opt">()</span> ? <span class="hl str">"$::prefix/dev/usb/scanner0"</span> <span class="hl opt">:</span> <span class="hl str">"$::prefix/dev/scanner"</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$a</span> <span class="hl opt">=</span> <span class="hl kwb">$scannerDB</span><span class="hl opt">->{</span><span class="hl kwb">$model</span><span class="hl opt">}{</span>server<span class="hl opt">};</span> <span class="hl slc">#print "file:[$a]\t[$model]\t[$port]\n| ", (join "\n| ", @{$scannerDB->{$model}{lines}}),"\n";</span> <span class="hl kwc">my</span> <span class="hl kwb">@driverconf</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/$a</span><span class="hl str">.conf"</span><span class="hl opt">);</span> <span class="hl kwc">my</span> <span class="hl kwb">@configlines</span> <span class="hl opt">= @{</span><span class="hl kwb">$scannerDB</span><span class="hl opt">->{</span><span class="hl kwb">$model</span><span class="hl opt">}{</span>lines<span class="hl opt">}};</span> <span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$line</span> <span class="hl opt">(</span><span class="hl kwb">@configlines</span><span class="hl opt">) {</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">s/\$DEVICE/$port/g</span> <span class="hl kwa">if</span> <span class="hl kwb">$port</span><span class="hl opt">;</span> <span class="hl kwa">next if</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/\$DEVICE/</span><span class="hl opt">;</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">s/\$VENDOR/$vendor/g</span> <span class="hl kwa">if</span> <span class="hl kwb">$vendor</span><span class="hl opt">;</span> <span class="hl kwa">next if</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/\$VENDOR/</span><span class="hl opt">;</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">s/\$PRODUCT/$product/g</span> <span class="hl kwa">if</span> <span class="hl kwb">$product</span><span class="hl opt">;</span> <span class="hl kwa">next if</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/\$PRODUCT/</span><span class="hl opt">;</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">s/\$FIRMWARE/$firmware/g</span> <span class="hl kwa">if</span> <span class="hl kwb">$firmware</span><span class="hl opt">;</span> <span class="hl kwa">next if</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/\$FIRMWARE/</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$linetype</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/^(\S*)LINE\s+(.*?)$/</span><span class="hl opt">) {</span> <span class="hl kwb">$linetype</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$line</span> <span class="hl opt">=</span> <span class="hl kwb">$2</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">next if</span> <span class="hl opt">!</span><span class="hl kwb">$line</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$linetype</span> <span class="hl opt">||</span> <span class="hl opt">(</span><span class="hl kwb">$linetype</span> <span class="hl kwc">eq</span> <span class="hl str">"USB"</span> <span class="hl opt">&& (</span><span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">/usb/i</span> <span class="hl opt">||</span> <span class="hl kwb">$vendor</span><span class="hl opt">)) ||</span> <span class="hl opt">(</span><span class="hl kwb">$linetype</span> <span class="hl kwc">eq</span> <span class="hl str">"PARPORT"</span> <span class="hl opt">&& !</span><span class="hl kwb">$vendor</span> <span class="hl opt">&&</span> <span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">/(parport|pt_drv|parallel)/i</span><span class="hl opt">) ||</span> <span class="hl opt">(</span><span class="hl kwb">$linetype</span> <span class="hl kwc">eq</span> <span class="hl str">"SCSI"</span> <span class="hl opt">&& !</span><span class="hl kwb">$vendor</span> <span class="hl opt">&&</span> <span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">m!(/sg|scsi|/scanner)!i</span><span class="hl opt">)) {</span> handle_configs<span class="hl opt">::</span>set_directive<span class="hl opt">(</span>\<span class="hl kwb">@driverconf, $line,</span> <span class="hl num">1</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$linetype</span> <span class="hl kwc">eq</span> <span class="hl str">"FIRMWARE"</span> <span class="hl opt">&&</span> <span class="hl kwb">$firmware</span><span class="hl opt">) {</span> handle_configs<span class="hl opt">::</span>set_directive<span class="hl opt">(</span>\<span class="hl kwb">@driverconf, $line,</span> <span class="hl num">0</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl opt">}</span> output<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/$a</span><span class="hl str">.conf"</span><span class="hl opt">,</span> <span class="hl kwb">@driverconf</span><span class="hl opt">);</span> add2dll<span class="hl opt">(</span><span class="hl kwb">$a</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> add2dll <span class="hl opt">{</span> <span class="hl kwa">return if</span> member<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">],</span> chomp_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/dll</span><span class="hl str">.conf"</span><span class="hl opt">)));</span> <span class="hl kwc">my</span> <span class="hl kwb">@dllconf</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/dll</span><span class="hl str">.conf"</span><span class="hl opt">);</span> handle_configs<span class="hl opt">::</span>add_directive<span class="hl opt">(</span>\<span class="hl kwb">@dllconf, $_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]);</span> output<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/dll</span><span class="hl str">.conf"</span><span class="hl opt">,</span> <span class="hl kwb">@dllconf</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> setfirmware <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$backend, $firmwareline</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@driverconf</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/$backend</span><span class="hl str">.conf"</span><span class="hl opt">);</span> handle_configs<span class="hl opt">::</span>set_directive<span class="hl opt">(</span>\<span class="hl kwb">@driverconf, $firmwareline,</span> <span class="hl num">0</span><span class="hl opt">);</span> output<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$sanedir/$backend</span><span class="hl str">.conf"</span><span class="hl opt">,</span> <span class="hl kwb">@driverconf</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> installfirmware <span class="hl opt">{</span> <span class="hl slc"># Install the firmware file in /usr/share/sane/firmware</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$firmware, $backend</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwa">return</span> <span class="hl str">""</span> <span class="hl kwa">if</span> <span class="hl opt">!</span><span class="hl kwb">$firmware</span><span class="hl opt">;</span> <span class="hl slc"># Install firmware</span> run_program<span class="hl opt">::</span>rooted<span class="hl opt">($::</span>prefix<span class="hl opt">,</span> <span class="hl str">"mkdir"</span><span class="hl opt">,</span> <span class="hl str">"-p"</span><span class="hl opt">,</span> <span class="hl str">"/usr/share/sane/firmware"</span><span class="hl opt">) ||</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">'Scannerdrake'</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Could not create directory /usr/share/sane/firmware!"</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl str">""</span><span class="hl opt">;</span> <span class="hl opt">};</span> <span class="hl slc"># Link /usr/share/sane/firmware to /usr/share/sane/<backend name> as</span> <span class="hl slc"># some backends ignore the supplied absolute path to the firmware file</span> <span class="hl slc"># and always search their own directory</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$backend</span><span class="hl opt">) {</span> run_program<span class="hl opt">::</span>rooted<span class="hl opt">($::</span>prefix<span class="hl opt">,</span> <span class="hl str">"ln"</span><span class="hl opt">,</span> <span class="hl str">"-sf"</span><span class="hl opt">,</span> <span class="hl str">"/usr/share/sane/firmware"</span><span class="hl opt">,</span> <span class="hl str">"/usr/share/sane/</span><span class="hl ipl">$backend</span><span class="hl str">"</span><span class="hl opt">) ||</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">'Scannerdrake'</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Could not create link /usr/share/sane/</span><span class="hl ipl">%s!</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$backend</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl str">""</span><span class="hl opt">;</span> <span class="hl opt">};</span> <span class="hl opt">}</span> run_program<span class="hl opt">::</span>rooted<span class="hl opt">($::</span>prefix<span class="hl opt">,</span> <span class="hl str">"cp"</span><span class="hl opt">,</span> <span class="hl str">"-f"</span><span class="hl opt">,</span> <span class="hl str">"</span><span class="hl ipl">$firmware</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl str">"/usr/share/sane/firmware"</span><span class="hl opt">) ||</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">'Scannerdrake'</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Could not copy firmware file</span> <span class="hl ipl">%s</span> <span class="hl str">to /usr/share/sane/firmware!"</span><span class="hl opt">,</span> <span class="hl kwb">$firmware</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl str">""</span><span class="hl opt">;</span> <span class="hl opt">};</span> <span class="hl kwb">$firmware</span> <span class="hl opt">=~</span> <span class="hl kwd">s!^(.*)(/[^/]+)$!/usr/share/sane/firmware$2!</span><span class="hl opt">;</span> run_program<span class="hl opt">::</span>rooted<span class="hl opt">($::</span>prefix<span class="hl opt">,</span> <span class="hl str">"chmod"</span><span class="hl opt">,</span> <span class="hl str">"644"</span><span class="hl opt">,</span> <span class="hl kwb">$firmware</span><span class="hl opt">) ||</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">'Scannerdrake'</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Could not set permissions of firmware file</span> <span class="hl ipl">%s!</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$firmware</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl str">""</span><span class="hl opt">;</span> <span class="hl opt">};</span> <span class="hl kwa">return</span> <span class="hl kwb">$firmware</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> configured<span class="hl opt">() {</span> <span class="hl kwc">my</span> <span class="hl kwb">@res</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$parportscannerfound</span> <span class="hl opt">=</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl slc"># Run "scanimage -L", to find the scanners which are already working</span> <span class="hl kwc">local</span> <span class="hl opt">*</span>LIST<span class="hl opt">;</span> <span class="hl kwc">open</span> LIST<span class="hl opt">,</span> <span class="hl str">"LC_ALL=C scanimage -L |"</span><span class="hl opt">;</span> <span class="hl kwa">while</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">$line</span> <span class="hl opt">= <</span>LIST<span class="hl opt">>) {</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/^\s*device\s*`([^`']+)'\s+is\s+a\s+(\S.*)$/</span><span class="hl opt">) {</span> <span class="hl slc"># Extract port and description</span> <span class="hl kwc">my</span> <span class="hl kwb">$port</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$description</span> <span class="hl opt">=</span> <span class="hl kwb">$2</span><span class="hl opt">;</span> <span class="hl slc"># Remove duplicate scanners appearing through saned and the</span> <span class="hl slc"># "net" backend</span> <span class="hl kwa">next if</span> <span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">/^net:(localhost|127.0.0.1):/</span><span class="hl opt">;</span> <span class="hl slc"># Is the scanner hooked to a parallel or serial port?</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">/(parport|pt_drv|parallel|ttys)/i</span><span class="hl opt">) {</span> <span class="hl kwb">$parportscannerfound</span> <span class="hl opt">=</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl slc"># Determine which SANE backend the scanner in question uses</span> <span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">/^([^:]+):/</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$backend</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl slc"># Does the scanner need a firmware file</span> <span class="hl kwc">my</span> <span class="hl kwb">$firmwareline</span> <span class="hl opt">=</span> firmwareline<span class="hl opt">(</span><span class="hl kwb">$backend</span><span class="hl opt">);</span> <span class="hl slc"># Store collected data</span> <span class="hl kwc">push</span> <span class="hl kwb">@res,</span> <span class="hl opt">{</span> port <span class="hl opt">=></span> <span class="hl kwb">$port,</span> val <span class="hl opt">=> {</span> DESCRIPTION <span class="hl opt">=></span> <span class="hl kwb">$description,</span> <span class="hl opt">(</span><span class="hl kwb">$backend</span> ? <span class="hl opt">(</span> BACKEND <span class="hl opt">=></span> <span class="hl kwb">$backend</span> <span class="hl opt">) : ()),</span> <span class="hl opt">(</span><span class="hl kwb">$firmwareline</span> ? <span class="hl opt">(</span> FIRMWARELINE <span class="hl opt">=></span> <span class="hl kwb">$firmwareline</span> <span class="hl opt">) : ()),</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwc">close</span> LIST<span class="hl opt">;</span> <span class="hl slc"># We have a parallel port scanner, make it working for non-root users</span> nonroot_access_for_parport<span class="hl opt">(</span><span class="hl kwb">$parportscannerfound</span><span class="hl opt">);</span> <span class="hl kwa">return</span> <span class="hl kwb">@res</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> nonroot_access_for_parport <span class="hl opt">{</span> <span class="hl slc"># This function configures a non-root access for parallel port</span> <span class="hl slc"># scanners by running saned as root, esporting the scanner to</span> <span class="hl slc"># localhost and letting the user's frontend use the "net" backend</span> <span class="hl slc"># to access the scanner through the loopback network device.</span> <span class="hl slc"># See also</span> <span class="hl slc"># http://www.linuxprinting.org/download/digitalimage/Scanning-as-Normal-User-on-Wierd-Scanner-Mini-HOWTO.txt</span> <span class="hl slc"># Desired state of this facility: 1: Enable, 0: Disable</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$enable</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl slc"># Is saned running?</span> <span class="hl kwc">my</span> <span class="hl kwb">$sanedrunning</span> <span class="hl opt">=</span> services<span class="hl opt">::</span>starts_on_boot<span class="hl opt">(</span><span class="hl str">"saned"</span><span class="hl opt">);</span> <span class="hl slc"># Is the "net" SANE backend active</span> <span class="hl kwc">my</span> <span class="hl kwb">$netbackendactive</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwd">/^\s*net\s*$/</span> <span class="hl opt">}</span> cat_<span class="hl opt">(</span><span class="hl str">"/etc/sane.d/dll.conf"</span><span class="hl opt">);</span> <span class="hl slc"># Set this to 1 to tell the caller that the list of locally available</span> <span class="hl slc"># scanners has changed (Here if the SANE client configuration has</span> <span class="hl slc"># changed)</span> <span class="hl kwc">my</span> <span class="hl kwb">$changed</span> <span class="hl opt">=</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$importschanged</span> <span class="hl opt">=</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$enable</span><span class="hl opt">) {</span> <span class="hl slc"># Enable non-root access</span> <span class="hl slc"># Install/start saned</span> <span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$sanedrunning</span><span class="hl opt">) {</span> <span class="hl slc"># Make sure saned and xinetd is installed and </span> <span class="hl slc"># running</span> <span class="hl kwa">if</span> <span class="hl opt">(!</span>files_exist<span class="hl opt">(</span><span class="hl str">'/usr/sbin/xinetd'</span><span class="hl opt">,</span> <span class="hl str">'/usr/sbin/saned'</span><span class="hl opt">)) {</span> <span class="hl kwa">if</span> <span class="hl opt">(!</span><span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl str">'xinetd'</span><span class="hl opt">,</span> <span class="hl str">'saned'</span><span class="hl opt">)) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span>N<span class="hl opt">(</span><span class="hl str">"Scannerdrake"</span><span class="hl opt">),</span> N<span class="hl opt">(</span><span class="hl str">"Could not install the packages needed to share your scanner(s)."</span><span class="hl opt">) .</span> <span class="hl str">" "</span> <span class="hl opt">.</span> N<span class="hl opt">(</span><span class="hl str">"Your scanner(s) will not be available for non-root users."</span><span class="hl opt">));</span> <span class="hl opt">}</span> <span class="hl kwa">return</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl slc"># Modify /etc/xinetd.d/saned to let saned run as root</span> <span class="hl kwc">my</span> <span class="hl kwb">@sanedxinetdconf</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"/etc/xinetd.d/saned"</span><span class="hl opt">);</span> <span class="hl opt">(</span> <span class="hl kwd">s/(user\s*=\s*).*$/$1root/</span> <span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@sanedxinetdconf</span><span class="hl opt">;</span> <span class="hl opt">(</span> <span class="hl kwd">s/(group\s*=\s*).*$/$1root/</span> <span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@sanedxinetdconf</span><span class="hl opt">;</span> output<span class="hl opt">(</span><span class="hl str">"/etc/xinetd.d/saned"</span><span class="hl opt">,</span> <span class="hl kwb">@sanedxinetdconf</span><span class="hl opt">);</span> <span class="hl slc"># Read list of hosts to where to export the local scanners</span> <span class="hl kwc">my</span> <span class="hl kwb">@exports</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"/etc/sane.d/saned.conf"</span><span class="hl opt">);</span> <span class="hl slc"># Read list of hosts from where to import scanners</span> <span class="hl kwc">my</span> <span class="hl kwb">@imports</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"/etc/sane.d/net.conf"</span><span class="hl opt">);</span> <span class="hl slc"># Add "localhost" to the machines which saned exports</span> handle_configs<span class="hl opt">::</span>set_directive<span class="hl opt">(</span>\<span class="hl kwb">@exports,</span> <span class="hl str">"localhost"</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl opt">!</span>member<span class="hl opt">(</span><span class="hl str">"localhost</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">@exports</span><span class="hl opt">);</span> <span class="hl slc"># Add "localhost" to the machines which "net" imports</span> handle_configs<span class="hl opt">::</span>set_directive<span class="hl opt">(</span>\<span class="hl kwb">@imports,</span> <span class="hl str">"localhost"</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl opt">!</span>member<span class="hl opt">(</span><span class="hl str">"localhost</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">@imports</span><span class="hl opt">);</span> <span class="hl slc"># Write /etc/sane.d/saned.conf</span> output<span class="hl opt">(</span><span class="hl str">"/etc/sane.d/saned.conf"</span><span class="hl opt">,</span> <span class="hl kwb">@exports</span><span class="hl opt">);</span> <span class="hl slc"># Write /etc/sane.d/net.conf</span> output<span class="hl opt">(</span><span class="hl str">"/etc/sane.d/net.conf"</span><span class="hl opt">,</span> <span class="hl kwb">@imports</span><span class="hl opt">);</span> <span class="hl slc"># Make sure that the "net" backend is active</span> scanner<span class="hl opt">::</span>add2dll<span class="hl opt">(</span><span class="hl str">"net"</span><span class="hl opt">);</span> <span class="hl slc"># (Re)start saned and make sure that it gets started on</span> <span class="hl slc"># every boot</span> services<span class="hl opt">::</span>start_service_on_boot<span class="hl opt">(</span><span class="hl str">"saned"</span><span class="hl opt">);</span> services<span class="hl opt">::</span>start_service_on_boot<span class="hl opt">(</span><span class="hl str">"xinetd"</span><span class="hl opt">);</span> services<span class="hl opt">::</span>restart<span class="hl opt">(</span><span class="hl str">"xinetd"</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span> <span class="hl slc"># Disable non-root access</span> <span class="hl kwa">if</span> <span class="hl opt">(-</span>r <span class="hl str">"/etc/xinetd.d/saned"</span><span class="hl opt">) {</span> <span class="hl slc"># Modify /etc/xinetd.d/saned to let saned run as saned</span> <span class="hl kwc">my</span> <span class="hl kwb">@sanedxinetdconf</span> <span class="hl opt">=</span> cat_<span class="hl opt">(</span><span class="hl str">"/etc/xinetd.d/saned"</span><span class="hl opt">);</span> <span class="hl opt">(</span> <span class="hl kwd">s/(user\s*=\s*).*$/$1saned/</span> <span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@sanedxinetdconf</span><span class="hl opt">;</span> <span class="hl opt">(</span> <span class="hl kwd">s/(group\s*=\s*).*$/$1saned/</span> <span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwb">@sanedxinetdconf</span><span class="hl opt">;</span> output<span class="hl opt">(</span><span class="hl str">"/etc/xinetd.d/saned"</span><span class="hl opt">,</span> <span class="hl kwb">@sanedxinetdconf</span><span class="hl opt">);</span> <span class="hl slc"># Restart xinetd</span> services<span class="hl opt">::</span>restart<span class="hl opt">(</span><span class="hl str">"xinetd"</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">$sanedrunning</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> detect <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl kwb">@configured</span> <span class="hl opt">=</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@res</span><span class="hl opt">;</span> <span class="hl slc"># Run "sane-find-scanner", this also detects USB scanners which only</span> <span class="hl slc"># work with libusb.</span> <span class="hl kwc">local</span> <span class="hl opt">*</span>DETECT<span class="hl opt">;</span> <span class="hl kwc">open</span> DETECT<span class="hl opt">,</span> <span class="hl str">"LC_ALL=C sane-find-scanner -q |"</span><span class="hl opt">;</span> <span class="hl kwa">while</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">$line</span> <span class="hl opt">= <</span>DETECT<span class="hl opt">>) {</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$vendorid, $productid, $make, $model, $description, $port</span><span class="hl opt">);</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/^\s*found\s+USB\s+scanner/i</span><span class="hl opt">) {</span> <span class="hl slc"># Found an USB scanner</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/vendor=(0x[0-9a-f]+)[^0-9a-f\[]+[^\[]*\[([^\[\]]+)\].*prod(|uct)=(0x[0-9a-f]+)[^0-9a-f\[]+[^\[]*\[([^\[\]]+)\]/</span><span class="hl opt">) {</span> <span class="hl slc"># Scanner connected via libusb</span> <span class="hl kwb">$vendorid</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$make</span> <span class="hl opt">=</span> <span class="hl kwb">$2</span><span class="hl opt">;</span> <span class="hl kwb">$productid</span> <span class="hl opt">=</span> <span class="hl kwb">$4</span><span class="hl opt">;</span> <span class="hl kwb">$model</span> <span class="hl opt">=</span> <span class="hl kwb">$5</span><span class="hl opt">;</span> <span class="hl kwb">$description</span> <span class="hl opt">=</span> <span class="hl str">"</span><span class="hl ipl">$make</span><span class="hl str">|</span><span class="hl ipl">$model</span><span class="hl str">"</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/vendor=(0x[0-9a-f]+)[^0-9a-f]+.*prod(|uct)=(0x[0-9a-f]+)[^0-9a-f]+/</span><span class="hl opt">) {</span> <span class="hl slc"># Scanner connected via scanner.o kernel module</span> <span class="hl kwb">$vendorid</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$productid</span> <span class="hl opt">=</span> <span class="hl kwb">$3</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$vendorid</span> <span class="hl opt">&&</span> <span class="hl kwb">$productid</span><span class="hl opt">) {</span> <span class="hl slc"># We have vendor and product ID, look up the scanner in</span> <span class="hl slc"># the usbtable</span> <span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$entry</span> <span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$scannerDBdir/usbtable</span><span class="hl str">"</span><span class="hl opt">)) {</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$entry</span> <span class="hl opt">=~</span> <span class="hl kwd">/^\s*$vendorid\s+$productid\s+.*\"([^\"]+)\"\s*$/</span><span class="hl opt">) {</span> <span class="hl kwb">$description</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$description</span> <span class="hl opt">=~</span> <span class="hl kwd">s/Seiko\s+Epson/Epson/i</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$description</span> <span class="hl opt">=~</span> <span class="hl kwd">/^([^\|]+)\|(.*)$/</span><span class="hl opt">) {</span> <span class="hl kwb">$make</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$model</span> <span class="hl opt">=</span> <span class="hl kwb">$2</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">last</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/^\s*found\s+SCSI/i</span><span class="hl opt">) {</span> <span class="hl slc"># SCSI scanner</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/\"([^\"\s]+)\s+([^\"]+?)\s+([^\"\s]+)\"/</span><span class="hl opt">) {</span> <span class="hl kwb">$make</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$model</span> <span class="hl opt">=</span> <span class="hl kwb">$2</span><span class="hl opt">;</span> <span class="hl kwb">$description</span> <span class="hl opt">=</span> <span class="hl str">"</span><span class="hl ipl">$make</span><span class="hl str">|</span><span class="hl ipl">$model</span><span class="hl str">"</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span> <span class="hl slc"># Comment line in output of "sane-find-scanner"</span> <span class="hl kwa">next</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl slc"># The Alcatel Speed Touch internet scanner is not supported by</span> <span class="hl slc"># SANE</span> <span class="hl kwa">next if</span> <span class="hl kwb">$description</span> <span class="hl opt">=~</span> <span class="hl kwd">/Alcatel.*Speed.*Touch|Camera|ISDN|ADSL/i</span><span class="hl opt">;</span> <span class="hl slc"># Extract port</span> <span class="hl kwb">$port</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span> <span class="hl kwa">if</span> <span class="hl kwb">$line</span> <span class="hl opt">=~</span> <span class="hl kwd">/\s+(\S+)\s*$/</span><span class="hl opt">;</span> <span class="hl slc"># Check for duplicate (scanner.o/libusb)</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$port</span> <span class="hl opt">=~</span> <span class="hl kwd">/^libusb/</span><span class="hl opt">) {</span> <span class="hl kwc">my</span> <span class="hl kwb">$duplicate</span> <span class="hl opt">=</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@res</span><span class="hl opt">) {</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>val<span class="hl opt">}{</span>vendor<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl kwb">$vendorid</span> <span class="hl opt">&&</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>val<span class="hl opt">}{</span>id<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl kwb">$productid</span> <span class="hl opt">&&</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>port<span class="hl opt">} =~</span> <span class="hl kwd">/dev.*usb.*scanner/</span> <span class="hl opt">&&</span> <span class="hl opt">!</span><span class="hl kwc">defined</span><span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">->{</span>port2<span class="hl opt">})) {</span> <span class="hl slc"># Duplicate entry found, merge the entries</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>port2<span class="hl opt">} =</span> <span class="hl kwb">$port</span><span class="hl opt">;</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>val<span class="hl opt">}{</span>MANUFACTURER<span class="hl opt">} ||=</span> <span class="hl kwb">$make</span><span class="hl opt">;</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>val<span class="hl opt">}{</span>MODEL<span class="hl opt">} ||=</span> <span class="hl kwb">$model</span><span class="hl opt">;</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>val<span class="hl opt">}{</span>DESCRIPTION<span class="hl opt">} ||=</span> <span class="hl kwb">$description</span><span class="hl opt">;</span> <span class="hl kwb">$duplicate</span> <span class="hl opt">=</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwa">last</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">next if</span> <span class="hl kwb">$duplicate</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl slc"># Store collected data</span> <span class="hl kwc">push</span> <span class="hl kwb">@res,</span> <span class="hl opt">{</span> port <span class="hl opt">=></span> <span class="hl kwb">$port,</span> val <span class="hl opt">=> {</span> CLASS <span class="hl opt">=></span> <span class="hl str">'SCANNER'</span><span class="hl opt">,</span> MODEL <span class="hl opt">=></span> <span class="hl kwb">$model,</span> MANUFACTURER <span class="hl opt">=></span> <span class="hl kwb">$make,</span> DESCRIPTION <span class="hl opt">=></span> <span class="hl kwb">$description,</span> id <span class="hl opt">=></span> <span class="hl kwb">$productid,</span> vendor <span class="hl opt">=></span> <span class="hl kwb">$vendorid,</span> <span class="hl opt">}</span> <span class="hl opt">};</span> <span class="hl opt">}</span> <span class="hl kwc">close</span> DETECT<span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">@configured</span><span class="hl opt">) {</span> <span class="hl slc"># Remove scanners which are already working</span> <span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$d</span> <span class="hl opt">(</span><span class="hl kwb">@res</span><span class="hl opt">) {</span> <span class="hl kwc">my</span> <span class="hl kwb">$searchport1</span> <span class="hl opt">=</span> handle_configs<span class="hl opt">::</span>searchstr<span class="hl opt">(</span>resolve_symlinks<span class="hl opt">(</span><span class="hl kwb">$d</span><span class="hl opt">->{</span>port<span class="hl opt">}));</span> <span class="hl kwc">my</span> <span class="hl kwb">$searchport2</span> <span class="hl opt">=</span> handle_configs<span class="hl opt">::</span>searchstr<span class="hl opt">(</span>resolve_symlinks<span class="hl opt">(</span><span class="hl kwb">$d</span><span class="hl opt">->{</span>port2<span class="hl opt">}));</span> <span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$c</span> <span class="hl opt">(</span><span class="hl kwb">@configured</span><span class="hl opt">) {</span> <span class="hl kwc">my</span> <span class="hl kwb">$currentport</span> <span class="hl opt">=</span> resolve_symlinks<span class="hl opt">(</span><span class="hl kwb">$c</span><span class="hl opt">->{</span>port<span class="hl opt">});</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$currentport</span> <span class="hl opt">=~</span> <span class="hl kwd">/$searchport1$/</span> <span class="hl opt">||</span> <span class="hl kwb">$searchport2</span> <span class="hl opt">&&</span> <span class="hl kwb">$currentport</span> <span class="hl opt">=~</span> <span class="hl kwd">/$searchport2$/</span><span class="hl opt">) {</span> <span class="hl kwb">$d</span><span class="hl opt">->{</span>configured<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwa">last</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwb">@res</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{ !</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>configured<span class="hl opt">} }</span> <span class="hl kwb">@res</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">return</span> <span class="hl kwb">@res</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> resolve_symlinks <span class="hl opt">{</span> <span class="hl slc"># Check if a given file (either the pure filename or in a SANE device</span> <span class="hl slc"># string as "<prefix>:<file>") is a symlink, if so expand the link.</span> <span class="hl slc"># If the new file name is a link, expand again, until finding the</span> <span class="hl slc"># physical file.</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$prefix</span> <span class="hl opt">=</span> <span class="hl str">""</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$file</span> <span class="hl opt">=~</span> <span class="hl kwd">m!^([^/]*)(/.*)$!</span><span class="hl opt">) {</span> <span class="hl kwb">$prefix</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl kwb">$file</span> <span class="hl opt">=</span> <span class="hl kwb">$2</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span> <span class="hl kwa">return</span> <span class="hl kwb">$file</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">while</span> <span class="hl opt">(</span><span class="hl num">1</span><span class="hl opt">) {</span> <span class="hl kwc">my</span> <span class="hl kwb">$ls</span> <span class="hl opt">=</span> <span class="hl str">`ls -l</span> <span class="hl ipl">$file`</span><span class="hl str">;</span> <span class="hl str"> if (</span><span class="hl ipl">$ls</span> <span class="hl str">=~ m!\s($file)\s*\->\s*(\S+)\s*$!) {</span> <span class="hl str"> my</span> <span class="hl ipl">$target</span> <span class="hl str">=</span> <span class="hl ipl">$2</span><span class="hl str">;</span> <span class="hl str"> if (</span><span class="hl ipl">$target</span> <span class="hl str">!~ m!^/! &&</span> <span class="hl ipl">$file</span> <span class="hl str">=~ m!^(.*)/[^/]+$!) {</span> <span class="hl str"></span> <span class="hl ipl">$target</span> <span class="hl str">= "</span><span class="hl ipl">$1/$target</span><span class="hl str">";</span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$file</span> <span class="hl str">=</span> <span class="hl ipl">$target</span><span class="hl str">;</span> <span class="hl str"> } else {</span> <span class="hl str"> last;</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str"> return</span> <span class="hl ipl">$prefix</span> <span class="hl str">.</span> <span class="hl ipl">$file</span><span class="hl str">;</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">sub get_usb_ids_for_port {</span> <span class="hl str"> my (</span><span class="hl ipl">$port</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span> <span class="hl str"> local *DETECT;</span> <span class="hl str"> if (</span><span class="hl ipl">$port</span> <span class="hl str">=~ /^\s*libusb:(\d+):(\d+)\s*</span><span class="hl ipl">$/</span><span class="hl str">) {</span> <span class="hl str"> # Use "lsusb" to find the USB IDs</span> <span class="hl str"> open DETECT, "LC_ALL=C lsusb -s</span> <span class="hl ipl">$1</span><span class="hl str">:</span><span class="hl ipl">$2</span> <span class="hl str">|";</span> <span class="hl str"> while (my</span> <span class="hl ipl">$line</span> <span class="hl str">= <DETECT>) {</span> <span class="hl str"> if (</span><span class="hl ipl">$line</span> <span class="hl str">=~ /ID\s+([0-9a-f]+):(0x[0-9a-f]+)($|\s+)/) {</span> <span class="hl str"> # Scanner connected via scanner.o kernel module</span> <span class="hl str"> return "0x</span><span class="hl ipl">$1</span><span class="hl str">", "0x</span><span class="hl ipl">$2</span><span class="hl str">";</span> <span class="hl str"> last;</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str"> } else {</span> <span class="hl str"> # Run "sane-find-scanner" on the port</span> <span class="hl str"> open DETECT, "LC_ALL=C sane-find-scanner -q</span> <span class="hl ipl">$port</span> <span class="hl str">|";</span> <span class="hl str"> while (my</span> <span class="hl ipl">$line</span> <span class="hl str">= <DETECT>) {</span> <span class="hl str"> if (</span><span class="hl ipl">$line</span> <span class="hl str">=~ /^\s*found\s+USB\s+scanner/i) {</span> <span class="hl str"> if (</span><span class="hl ipl">$line</span> <span class="hl str">=~ /vendor=(0x[0-9a-f]+)[^0-9a-f]+.*prod(|uct)=(0x[0-9a-f]+)[^0-9a-f]+/) {</span> <span class="hl str"> # Scanner connected via scanner.o kernel module</span> <span class="hl str"> return</span> <span class="hl ipl">$1,</span> <span class="hl str"></span><span class="hl ipl">$3</span><span class="hl str">;</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">sub readconfiglinetemplates {</span> <span class="hl str"> # Read templates for configuration file lines</span> <span class="hl str"> my</span> <span class="hl ipl">%configlines</span><span class="hl str">;</span> <span class="hl str"> my</span> <span class="hl ipl">$backend</span><span class="hl str">;</span> <span class="hl str"> foreach my</span> <span class="hl ipl">$line</span> <span class="hl str">(cat_("</span><span class="hl ipl">$scannerDBdir/scannerconfigs</span><span class="hl str">")) {</span> <span class="hl str"> chomp</span> <span class="hl ipl">$line</span><span class="hl str">;</span> <span class="hl str"> if (</span><span class="hl ipl">$line</span> <span class="hl str">=~ /^\s*SERVER\s+(\S+)\s*</span><span class="hl ipl">$/</span><span class="hl str">) {</span> <span class="hl str"></span> <span class="hl ipl">$backend</span> <span class="hl str">=</span> <span class="hl ipl">$1</span><span class="hl str">;</span> <span class="hl str"> } elsif (</span><span class="hl ipl">$backend</span><span class="hl str">) {</span> <span class="hl str"> push @{</span><span class="hl ipl">$configlines</span><span class="hl str">{</span><span class="hl ipl">$backend</span><span class="hl str">}},</span> <span class="hl ipl">$line</span><span class="hl str">;</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str"> return \</span><span class="hl ipl">%configlines</span><span class="hl str">;</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">sub firmwareline {</span> <span class="hl str"> # Determine whether the given SANE backend supports a firmware file</span> <span class="hl str"> # and return the line needed in the config file</span> <span class="hl str"> my (</span><span class="hl ipl">$backend</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span> <span class="hl str"> # Read templates for configuration file lines</span> <span class="hl str"> my</span> <span class="hl ipl">%configlines</span> <span class="hl str">= %{readconfiglinetemplates()};</span> <span class="hl str"> # Does the backend support a line for the firmware?</span> <span class="hl str"> my</span> <span class="hl ipl">@firmwarelines</span> <span class="hl str">= (grep { s/^FIRMWARELINE // } @{</span><span class="hl ipl">$configlines</span><span class="hl str">{</span><span class="hl ipl">$backend</span><span class="hl str">}});</span> <span class="hl str"> return join("</span><span class="hl esc">\n</span><span class="hl str">",</span> <span class="hl ipl">@firmwarelines</span><span class="hl str">);</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">sub readScannerDB {</span> <span class="hl str"> my (</span><span class="hl ipl">$file</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span> <span class="hl str"> my (</span><span class="hl ipl">$card,</span> <span class="hl str"></span><span class="hl ipl">%cards</span><span class="hl str">);</span> <span class="hl str"></span> <span class="hl str"> my</span> <span class="hl ipl">$F</span> <span class="hl str">= common::openFileMaybeCompressed(</span><span class="hl ipl">$file</span><span class="hl str">);</span> <span class="hl str"></span> <span class="hl str"> my (</span><span class="hl ipl">$lineno,</span> <span class="hl str"></span><span class="hl ipl">$cmd,</span> <span class="hl str"></span><span class="hl ipl">$val</span><span class="hl str">) = 0;</span> <span class="hl str"> my</span> <span class="hl ipl">$fs</span> <span class="hl str">= {</span> <span class="hl str"> LINE => sub { push @{</span><span class="hl ipl">$card</span><span class="hl str">->{lines}}, "LINE</span> <span class="hl ipl">$val</span><span class="hl str">" },</span> <span class="hl str"> SCSILINE => sub { push @{</span><span class="hl ipl">$card</span><span class="hl str">->{lines}}, "SCSILINE</span> <span class="hl ipl">$val</span><span class="hl str">" },</span> <span class="hl str"> USBLINE => sub { push @{</span><span class="hl ipl">$card</span><span class="hl str">->{lines}}, "USBLINE</span> <span class="hl ipl">$val</span><span class="hl str">" },</span> <span class="hl str"> PARPORTLINE => sub { push @{</span><span class="hl ipl">$card</span><span class="hl str">->{lines}}, "PARPORTLINE</span> <span class="hl ipl">$val</span><span class="hl str">" },</span> <span class="hl str"> FIRMWARELINE => sub { push @{</span><span class="hl ipl">$card</span><span class="hl str">->{lines}}, "FIRMWARELINE</span> <span class="hl ipl">$val</span><span class="hl str">" },</span> <span class="hl str"> NAME => sub {</span> <span class="hl str"> #</span><span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$card</span><span class="hl str">->{type}} =</span> <span class="hl ipl">$card</span> <span class="hl str">if (</span><span class="hl ipl">$card</span> <span class="hl str">and !</span><span class="hl ipl">$card</span><span class="hl str">->{flags}{unsupported});</span> <span class="hl str"></span> <span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$card</span><span class="hl str">->{type}} =</span> <span class="hl ipl">$card</span> <span class="hl str">if</span> <span class="hl ipl">$card</span><span class="hl str">;</span> <span class="hl str"></span> <span class="hl ipl">$val</span> <span class="hl str">=~ s/Seiko\s+Epson/Epson/i;</span> <span class="hl str"></span> <span class="hl ipl">$card</span> <span class="hl str">= { type =></span> <span class="hl ipl">$val</span> <span class="hl str">};</span> <span class="hl str"> },</span> <span class="hl str"> SEE => sub {</span> <span class="hl str"></span> <span class="hl ipl">$val</span> <span class="hl str">=~ s/Seiko\s+Epson/Epson/i;</span> <span class="hl str"> my</span> <span class="hl ipl">$c</span> <span class="hl str">=</span> <span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$val</span><span class="hl str">} or die "Error in database, invalid reference</span> <span class="hl ipl">$val</span> <span class="hl str">at line</span> <span class="hl ipl">$lineno</span><span class="hl str">";</span> <span class="hl str"></span> <span class="hl str"> push @{</span><span class="hl ipl">$card</span><span class="hl str">->{lines}}, @{</span><span class="hl ipl">$c</span><span class="hl str">->{lines} || []};</span> <span class="hl str"> add2hash(</span><span class="hl ipl">$card</span><span class="hl str">->{flags},</span> <span class="hl ipl">$c</span><span class="hl str">->{flags});</span> <span class="hl str"> add2hash(</span><span class="hl ipl">$card,</span> <span class="hl str"></span><span class="hl ipl">$c</span><span class="hl str">);</span> <span class="hl str"> },</span> <span class="hl str"> ASK => sub {</span> <span class="hl ipl">$card</span><span class="hl str">->{ask} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span> <span class="hl str"> SERVER => sub {</span> <span class="hl ipl">$card</span><span class="hl str">->{server} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span> <span class="hl str"> DRIVER => sub {</span> <span class="hl ipl">$card</span><span class="hl str">->{driver} =</span> <span class="hl ipl">$val</span> <span class="hl str">},</span> <span class="hl str"> UNSUPPORTED => sub {</span> <span class="hl ipl">$card</span><span class="hl str">->{flags}{unsupported} = 1 },</span> <span class="hl str"> COMMENT => sub {},</span> <span class="hl str"> };</span> <span class="hl str"></span> <span class="hl str"> local</span> <span class="hl ipl">$_</span><span class="hl str">;</span> <span class="hl str"> while (<</span><span class="hl ipl">$F</span><span class="hl str">>) {</span> <span class="hl ipl">$lineno++</span><span class="hl str">;</span> <span class="hl str"> s/\s+$//;</span> <span class="hl str"> /^#/ and next;</span> <span class="hl str"> /^</span><span class="hl ipl">$/</span> <span class="hl str">and next;</span> <span class="hl str"> /^END/ and do {</span> <span class="hl ipl">$cards</span><span class="hl str">{</span><span class="hl ipl">$card</span><span class="hl str">->{type}} =</span> <span class="hl ipl">$card</span> <span class="hl str">if</span> <span class="hl ipl">$card</span><span class="hl str">; last };</span> <span class="hl str"> (</span><span class="hl ipl">$cmd,</span> <span class="hl str"></span><span class="hl ipl">$val</span><span class="hl str">) = /(\S+)\s*(.*)/ or next; #log::l("bad line</span> <span class="hl ipl">$lineno</span> <span class="hl str">(</span><span class="hl ipl">$_</span><span class="hl str">)"), next;</span> <span class="hl str"> my</span> <span class="hl ipl">$f</span> <span class="hl str">=</span> <span class="hl ipl">$fs</span><span class="hl str">->{</span><span class="hl ipl">$cmd</span><span class="hl str">};</span> <span class="hl str"></span> <span class="hl ipl">$f</span> <span class="hl str">?</span> <span class="hl ipl">$f</span><span class="hl str">->() : log::l("unknown line</span> <span class="hl ipl">$lineno</span> <span class="hl str">(</span><span class="hl ipl">$_</span><span class="hl str">)");</span> <span class="hl str"> }</span> <span class="hl str"> \</span><span class="hl ipl">%cards</span><span class="hl str">;</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">sub updateScannerDBfromUsbtable() {</span> <span class="hl str"> substInFile { s/^END// } "ScannerDB";</span> <span class="hl str"> my</span> <span class="hl ipl">$to_add</span> <span class="hl str">= "# generated from usbtable by scannerdrake</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"> foreach (cat_("</span><span class="hl ipl">$ENV</span><span class="hl str">{SHARE_PATH}/ldetect-lst/usbtable")) {</span> <span class="hl str"> my (</span><span class="hl ipl">$vendor_id,</span> <span class="hl str"></span><span class="hl ipl">$product_id,</span> <span class="hl str"></span><span class="hl ipl">$mod,</span> <span class="hl str"></span><span class="hl ipl">$name</span><span class="hl str">) = chomp_(split /\s/,</span><span class="hl ipl">$_,4</span><span class="hl str">);</span> <span class="hl str"> next if</span> <span class="hl ipl">$mod</span> <span class="hl str">ne '"scanner"';</span> <span class="hl str"></span> <span class="hl ipl">$name</span> <span class="hl str">=~ s/\"(.*)\"$/$1/;</span> <span class="hl str"> if (member(</span><span class="hl ipl">$name,</span> <span class="hl str">keys</span> <span class="hl ipl">%$scanner</span><span class="hl str">::scannerDB)) {</span> <span class="hl str"> print "#[</span><span class="hl ipl">$name</span><span class="hl str">] already in ScannerDB!</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"> next;</span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "NAME</span> <span class="hl ipl">$name\nDRIVER</span> <span class="hl str">USB</span><span class="hl esc">\n</span><span class="hl str">COMMENT usb</span> <span class="hl ipl">$vendor_id</span> <span class="hl str"></span><span class="hl ipl">$product_id\nUNSUPPORTED\n\n</span><span class="hl str">";</span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "END</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"></span> <span class="hl str"> append_to_file("ScannerDB",</span> <span class="hl ipl">$to_add</span><span class="hl str">);</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">sub updateScannerDBfromSane {</span> <span class="hl str"> my (</span><span class="hl ipl">$sanesrcdir</span><span class="hl str">) =</span> <span class="hl ipl">@_</span><span class="hl str">;</span> <span class="hl str"> substInFile { s/^END// } "ScannerDB";</span> <span class="hl str"></span> <span class="hl str"> my</span> <span class="hl ipl">$to_add</span> <span class="hl str">= "# generated from Sane by scannerdrake</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"> # for compat with our usbtable</span> <span class="hl str"> my</span> <span class="hl ipl">$sane2DB</span> <span class="hl str">= { </span> <span class="hl str"> "Acer" => "Acer Peripherals Inc.",</span> <span class="hl str"> "AGFA" => "AGFA-Gevaert NV",</span> <span class="hl str"> "Agfa" => "AGFA-Gevaert NV",</span> <span class="hl str"> "Epson" => "Epson Corp.",</span> <span class="hl str"> "Fujitsu Computer Products of America" => "Fujitsu",</span> <span class="hl str"> "HP" => sub {</span> <span class="hl ipl">$_</span><span class="hl str">[0] =~ s/HP\s/Hewlett-Packard|/;</span> <span class="hl ipl">$_</span><span class="hl str">[0] =~ s/HP4200/Hewlett-Packard|ScanJet 4200C/;</span> <span class="hl ipl">$_</span><span class="hl str">[0] },</span> <span class="hl str"> "Hewlett-Packard" => sub {</span> <span class="hl ipl">$_</span><span class="hl str">[0] =~ s/HP 3200 C/Hewlett-Packard|ScanJet 3200C/ or</span> <span class="hl ipl">$_</span><span class="hl str">[0] = "Hewlett-Packard|</span><span class="hl ipl">$_</span><span class="hl str">[0]";</span> <span class="hl ipl">$_</span><span class="hl str">[0] },</span> <span class="hl str"> "Kodak" => "Kodak Co.",</span> <span class="hl str"> "Mustek" => "Mustek Systems Inc.",</span> <span class="hl str"> "NEC" => "NEC Systems",</span> <span class="hl str"> "Nikon" => "Nikon Corp.",</span> <span class="hl str"> "Plustek" => "Plustek, Inc.",</span> <span class="hl str"> "Primax" => "Primax Electronics",</span> <span class="hl str"> "Siemens" => "Siemens Information and Communication Products",</span> <span class="hl str"> "Trust" => "Trust Technologies",</span> <span class="hl str"> "UMAX" => "Umax",</span> <span class="hl str"> "Vobis/Highscreen" => "Vobis",</span> <span class="hl str"> };</span> <span class="hl str"></span> <span class="hl str"> # Read templates for configuration file lines</span> <span class="hl str"> my</span> <span class="hl ipl">%configlines</span> <span class="hl str">= %{readconfiglinetemplates()};</span> <span class="hl str"></span> <span class="hl str"> foreach my</span> <span class="hl ipl">$ff</span> <span class="hl str">(glob_("</span><span class="hl ipl">$sanesrcdir/doc/descriptions/*</span><span class="hl str">.desc"), glob_("</span><span class="hl ipl">$sanesrcdir/doc/descriptions</span><span class="hl str">-external/*.desc"), "UNSUPPORTED") {</span> <span class="hl str"> my</span> <span class="hl ipl">$f</span> <span class="hl str">=</span> <span class="hl ipl">$ff</span><span class="hl str">;</span> <span class="hl str"> # unsupported.desc must be treated separately, as the list of</span> <span class="hl str"> # unsupported scanners in SANE is out of date.</span> <span class="hl str"> next if</span> <span class="hl ipl">$f</span> <span class="hl str">=~ /unsupported.desc</span><span class="hl ipl">$/</span><span class="hl str">;</span> <span class="hl str"> # Treat unsupported.desc in the end</span> <span class="hl str"></span> <span class="hl ipl">$f</span> <span class="hl str">= "</span><span class="hl ipl">$sanesrcdir/doc/descriptions/unsupported</span><span class="hl str">.desc" if</span> <span class="hl str"> (</span><span class="hl ipl">$f</span> <span class="hl str">eq "UNSUPPORTED");</span> <span class="hl str"> my</span> <span class="hl ipl">$F</span> <span class="hl str">= common::openFileMaybeCompressed(</span><span class="hl ipl">$f</span><span class="hl str">);</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "</span><span class="hl esc">\n</span><span class="hl str"># from</span> <span class="hl ipl">$f</span><span class="hl str">";</span> <span class="hl str"> my (</span><span class="hl ipl">$lineno,</span> <span class="hl str"></span><span class="hl ipl">$cmd,</span> <span class="hl str"></span><span class="hl ipl">$val</span><span class="hl str">) = 0;</span> <span class="hl str"> my (</span><span class="hl ipl">$name,</span> <span class="hl str"></span><span class="hl ipl">$intf,</span> <span class="hl str"></span><span class="hl ipl">$comment,</span> <span class="hl str"></span><span class="hl ipl">$mfg,</span> <span class="hl str"></span><span class="hl ipl">$backend</span><span class="hl str">);</span> <span class="hl str"> my</span> <span class="hl ipl">$fs</span> <span class="hl str">= {</span> <span class="hl str"> backend => sub {</span> <span class="hl ipl">$backend</span> <span class="hl str">=</span> <span class="hl ipl">$val</span> <span class="hl str">},</span> <span class="hl str"> mfg => sub {</span> <span class="hl ipl">$mfg</span> <span class="hl str">=</span> <span class="hl ipl">$val</span><span class="hl str">;</span> <span class="hl ipl">$name</span> <span class="hl str">= undef },#bug when a new mfg comes. should called</span> <span class="hl ipl">$fs</span><span class="hl str">->{</span> <span class="hl ipl">$name</span> <span class="hl str">}(); but ??</span> <span class="hl str"> model => sub {</span> <span class="hl str"> unless (</span><span class="hl ipl">$name</span><span class="hl str">) {</span> <span class="hl ipl">$name</span> <span class="hl str">=</span> <span class="hl ipl">$val</span><span class="hl str">; return }</span> <span class="hl str"></span> <span class="hl ipl">$name</span> <span class="hl str">= member(</span><span class="hl ipl">$mfg,</span> <span class="hl str">keys</span> <span class="hl ipl">%$sane2DB</span><span class="hl str">) ?</span> <span class="hl str"> ref(</span><span class="hl ipl">$sane2DB</span><span class="hl str">->{</span><span class="hl ipl">$mfg</span><span class="hl str">}) ?</span> <span class="hl ipl">$sane2DB</span><span class="hl str">->{</span><span class="hl ipl">$mfg</span><span class="hl str">}(</span><span class="hl ipl">$name</span><span class="hl str">) : "</span><span class="hl ipl">$sane2DB</span><span class="hl str">->{</span> <span class="hl ipl">$mfg</span> <span class="hl str">}|</span><span class="hl ipl">$name</span><span class="hl str">" : "</span><span class="hl ipl">$mfg</span><span class="hl str">|</span><span class="hl ipl">$name</span><span class="hl str">";</span> <span class="hl str"> # When adding the unsupported scanner models, check</span> <span class="hl str"> # whether the model is not already supported. To</span> <span class="hl str"> # compare the names ignore upper/lower case.</span> <span class="hl str"> my</span> <span class="hl ipl">$searchname</span> <span class="hl str">= quotemeta(</span><span class="hl ipl">$name</span><span class="hl str">);</span> <span class="hl str"> if ((</span><span class="hl ipl">$backend</span> <span class="hl str">=~ /unsupported/i) &&</span> <span class="hl str"> (</span><span class="hl ipl">$to_add</span> <span class="hl str">=~ /^NAME</span> <span class="hl ipl">$searchname$/im</span><span class="hl str">)) {</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "#</span> <span class="hl ipl">$name</span> <span class="hl str">already supported!</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"> } else {</span> <span class="hl str"> # SANE bug: "snapscan" calls itself "SnapScan"</span> <span class="hl str"></span> <span class="hl ipl">$backend</span> <span class="hl str">=~ s/SnapScan/snapscan/g;</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "</span><span class="hl esc">\n</span><span class="hl str">NAME</span> <span class="hl ipl">$name\nSERVER</span> <span class="hl str"></span><span class="hl ipl">$backend\nDRIVER</span> <span class="hl str"></span><span class="hl ipl">$intf\n</span><span class="hl str">";</span> <span class="hl str"> # Go through the configuration lines of</span> <span class="hl str"> # this backend and add what is needed for the</span> <span class="hl str"> # interfaces of this scanner</span> <span class="hl str"> foreach my</span> <span class="hl ipl">$line</span> <span class="hl str">(@{</span><span class="hl ipl">$configlines</span><span class="hl str">{</span><span class="hl ipl">$backend</span><span class="hl str">}}) {</span> <span class="hl str"> my</span> <span class="hl ipl">$i</span> <span class="hl str">=</span> <span class="hl ipl">$1</span> <span class="hl str">if</span> <span class="hl ipl">$line</span> <span class="hl str">=~ /^\s*(\S*?)LINE/;</span> <span class="hl str"> if (!</span><span class="hl ipl">$i</span> <span class="hl str">||</span> <span class="hl ipl">$i</span> <span class="hl str">eq "FIRMWARE" || </span> <span class="hl str"></span> <span class="hl ipl">$intf</span> <span class="hl str">=~ /</span><span class="hl ipl">$i/i</span><span class="hl str">) {</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "</span><span class="hl ipl">$line\n</span><span class="hl str">";</span> <span class="hl str"> }</span> <span class="hl str"> }</span> <span class="hl str"> if (</span><span class="hl ipl">$backend</span> <span class="hl str">=~</span> <span class="hl str"> /(unsupported|mustek_pp|gphoto2)/i) {</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "UNSUPPORTED</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "COMMENT</span> <span class="hl ipl">$comment\n</span><span class="hl str">" if</span> <span class="hl ipl">$comment</span><span class="hl str">;</span> <span class="hl str"></span> <span class="hl ipl">$comment</span> <span class="hl str">= undef; </span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$name</span> <span class="hl str">=</span> <span class="hl ipl">$val</span><span class="hl str">;</span> <span class="hl str"> },</span> <span class="hl str"> interface => sub {</span> <span class="hl ipl">$intf</span> <span class="hl str">=</span> <span class="hl ipl">$val</span> <span class="hl str">},</span> <span class="hl str"> comment => sub {</span> <span class="hl ipl">$comment</span> <span class="hl str">=</span> <span class="hl ipl">$val</span> <span class="hl str">},</span> <span class="hl str"> };</span> <span class="hl str"> local</span> <span class="hl ipl">$_</span><span class="hl str">;</span> <span class="hl str"> while (<</span><span class="hl ipl">$F</span><span class="hl str">>) {</span> <span class="hl ipl">$lineno++</span><span class="hl str">;</span> <span class="hl str"> s/\s+$//;</span> <span class="hl str"> /^;/ and next;</span> <span class="hl str"> (</span><span class="hl ipl">$cmd,</span> <span class="hl str"></span><span class="hl ipl">$val</span><span class="hl str">) = /:(\S+)\s*</span><span class="hl esc">\"</span><span class="hl str">([^;]*)</span><span class="hl esc">\"</span><span class="hl str">/ or next; #log::l("bad line</span> <span class="hl ipl">$lineno</span> <span class="hl str">(</span><span class="hl ipl">$_</span><span class="hl str">)"), next;</span> <span class="hl str"> my</span> <span class="hl ipl">$f</span> <span class="hl str">=</span> <span class="hl ipl">$fs</span><span class="hl str">->{</span><span class="hl ipl">$cmd</span><span class="hl str">};</span> <span class="hl str"></span> <span class="hl ipl">$f</span> <span class="hl str">?</span> <span class="hl ipl">$f</span><span class="hl str">->() : log::l("unknown line</span> <span class="hl ipl">$lineno</span> <span class="hl str">(</span><span class="hl ipl">$_</span><span class="hl str">)");</span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$fs</span><span class="hl str">->{model}(); # the last one</span> <span class="hl str"> }</span> <span class="hl str"></span> <span class="hl ipl">$to_add</span> <span class="hl str">.= "</span><span class="hl esc">\n</span><span class="hl str">END</span><span class="hl esc">\n</span><span class="hl str">";</span> <span class="hl str"> append_to_file("ScannerDB",</span> <span class="hl ipl">$to_add</span><span class="hl str">);</span> <span class="hl str">}</span> <span class="hl str"></span> <span class="hl str">1; #</span> </code></pre></td></tr></table> </div> <!-- class=content --> <div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit v1.2.1</a> (<a href='https://git-scm.com/'>git 2.21.0</a>) at 2025-02-23 16:59:50 +0000</div> </div> <!-- id=cgit --> </body> </html>