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ubix2 / doc / xml / vfs_8c.xml
@reddawg reddawg on 5 Dec 2006 35 KB Documentation
<?xml version='1.0' encoding='iso-8859-1' standalone='no'?>
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      <sectiondef kind="func">
      <memberdef kind="function" id="vfs_8c_1ca585ca14c08d6c1a07e1b886fc9749a" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type>int</type>
        <definition>int vfs_init</definition>
        <argsstring>()</argsstring>
        <name>vfs_init</name>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c" line="47" bodyfile="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c" bodystart="47" bodyend="56"/>
        <references refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" compoundref="vitals_8h" startline="45">vitalsStruct::fileSystems</references>
        <references refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" compoundref="kprintf_8c" startline="38" endline="49">kprintf</references>
        <references refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" compoundref="timer_8S" startline="35">systemVitals</references>
      </memberdef>
      <memberdef kind="function" id="vfs_8c_1c49aa10a62b250834a055476c849b7b3" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
        <type><ref refid="structfileSystem" kindref="compound">fileSystem</ref> *</type>
        <definition>struct fileSystem* vfsFindFS</definition>
        <argsstring>(int vfsType)</argsstring>
        <name>vfsFindFS</name>
        <param>
          <type>int</type>
          <declname>vfsType</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c" line="58" bodyfile="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c" bodystart="58" bodyend="71"/>
        <references refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" compoundref="vitals_8h" startline="45">vitalsStruct::fileSystems</references>
        <references refid="structfileSystem_1a53ac2dce5c23d729ca2e49907a542de" compoundref="include_2vfs_2vfs_8h" startline="51">fileSystem::next</references>
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        <references refid="structfileSystem_1a1b7987f710ba203dffb15590ff58ce0" compoundref="include_2vfs_2vfs_8h" startline="60">fileSystem::vfsType</references>
        <referencedby refid="mount_8c_18379310fce9e1a500f602059516e25f0" compoundref="mount_8c" startline="47" endline="94">vfs_mount</referencedby>
        <referencedby refid="vfs_8c_1d8cb9693ae7b6b9fc419efc975778338" compoundref="vfs_8c" startline="73" endline="130">vfsRegisterFS</referencedby>
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        <type>int</type>
        <definition>int vfsRegisterFS</definition>
        <argsstring>(struct fileSystem newFS)</argsstring>
        <name>vfsRegisterFS</name>
        <param>
          <type>struct <ref refid="structfileSystem" kindref="compound">fileSystem</ref></type>
          <declname>newFS</declname>
        </param>
        <briefdescription>
        </briefdescription>
        <detaileddescription>
        </detaileddescription>
        <inbodydescription>
        </inbodydescription>
        <location file="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c" line="73" bodyfile="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c" bodystart="73" bodyend="130"/>
        <references refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" compoundref="vitals_8h" startline="45">vitalsStruct::fileSystems</references>
        <references refid="kmalloc_8h_1150eab2ac4ce4553e21ca10e7f441762" compoundref="kmalloc_8c" startline="247" endline="339">kmalloc</references>
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        <references refid="structfileSystem_1a53ac2dce5c23d729ca2e49907a542de" compoundref="include_2vfs_2vfs_8h" startline="51">fileSystem::next</references>
        <references refid="def_8h_1070d2ce7b6bb7e5c05602aa8c308d0c4" compoundref="def_8h" startline="41">NULL</references>
        <references refid="structfileSystem_1385cd52ba55b3ed318ee54f3f42b5a54" compoundref="include_2vfs_2vfs_8h" startline="50">fileSystem::prev</references>
        <references refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" compoundref="timer_8S" startline="35">systemVitals</references>
        <references refid="vfs_8c_1c49aa10a62b250834a055476c849b7b3" compoundref="vfs_8c" startline="58" endline="71">vfsFindFS</references>
        <references refid="structfileSystem_1a1b7987f710ba203dffb15590ff58ce0" compoundref="include_2vfs_2vfs_8h" startline="60">fileSystem::vfsType</references>
        <references refid="ap-boot_8S_11a3ac2137e21f6f0d400f1996914dd19" compoundref="ap-boot_8S" startline="6">x1</references>
        <referencedby refid="devfs_8h_1c74c840a034d38b197e93bf883001d0d" compoundref="devfs_8c" startline="206" endline="231">devfs_init</referencedby>
        <referencedby refid="ubixfs_8c_11d4159e0eb816b6b23c214d7c601dcb4" compoundref="ubixfs_8c" startline="456" endline="480">ubixfs_init</referencedby>
        <referencedby refid="ufs_8c_1349e4b7ceea770cd630e0297b693d59e" compoundref="ufs_8c" startline="308" endline="331">ufs_init</referencedby>
      </memberdef>
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    <briefdescription>
    </briefdescription>
    <detaileddescription>
    </detaileddescription>
    <programlisting>
<codeline lineno="1"><highlight class="comment">/*****************************************************************************************</highlight></codeline>
<codeline lineno="2"><highlight class="comment"><sp/>Copyright<sp/>(c)<sp/>2002-2004<sp/>The<sp/>UbixOS<sp/>Project</highlight></codeline>
<codeline lineno="3"><highlight class="comment"><sp/>All<sp/>rights<sp/>reserved.</highlight></codeline>
<codeline lineno="4"><highlight class="comment"></highlight></codeline>
<codeline lineno="5"><highlight class="comment"><sp/>Redistribution<sp/>and<sp/>use<sp/>in<sp/>source<sp/>and<sp/>binary<sp/>forms,<sp/>with<sp/>or<sp/>without<sp/>modification,<sp/>are</highlight></codeline>
<codeline lineno="6"><highlight class="comment"><sp/>permitted<sp/>provided<sp/>that<sp/>the<sp/>following<sp/>conditions<sp/>are<sp/>met:</highlight></codeline>
<codeline lineno="7"><highlight class="comment"></highlight></codeline>
<codeline lineno="8"><highlight class="comment"><sp/>Redistributions<sp/>of<sp/>source<sp/>code<sp/>must<sp/>retain<sp/>the<sp/>above<sp/>copyright<sp/>notice,<sp/>this<sp/>list<sp/>of</highlight></codeline>
<codeline lineno="9"><highlight class="comment"><sp/>conditions,<sp/>the<sp/>following<sp/>disclaimer<sp/>and<sp/>the<sp/>list<sp/>of<sp/>authors.<sp/><sp/>Redistributions<sp/>in<sp/>binary</highlight></codeline>
<codeline lineno="10"><highlight class="comment"><sp/>form<sp/>must<sp/>reproduce<sp/>the<sp/>above<sp/>copyright<sp/>notice,<sp/>this<sp/>list<sp/>of<sp/>conditions,<sp/>the<sp/>following</highlight></codeline>
<codeline lineno="11"><highlight class="comment"><sp/>disclaimer<sp/>and<sp/>the<sp/>list<sp/>of<sp/>authors<sp/>in<sp/>the<sp/>documentation<sp/>and/or<sp/>other<sp/>materials<sp/>provided</highlight></codeline>
<codeline lineno="12"><highlight class="comment"><sp/>with<sp/>the<sp/>distribution.<sp/>Neither<sp/>the<sp/>name<sp/>of<sp/>the<sp/>UbixOS<sp/>Project<sp/>nor<sp/>the<sp/>names<sp/>of<sp/>its</highlight></codeline>
<codeline lineno="13"><highlight class="comment"><sp/>contributors<sp/>may<sp/>be<sp/>used<sp/>to<sp/>endorse<sp/>or<sp/>promote<sp/>products<sp/>derived<sp/>from<sp/>this<sp/>software</highlight></codeline>
<codeline lineno="14"><highlight class="comment"><sp/>without<sp/>specific<sp/>prior<sp/>written<sp/>permission.</highlight></codeline>
<codeline lineno="15"><highlight class="comment"></highlight></codeline>
<codeline lineno="16"><highlight class="comment"><sp/>THIS<sp/>SOFTWARE<sp/>IS<sp/>PROVIDED<sp/>BY<sp/>THE<sp/>COPYRIGHT<sp/>HOLDERS<sp/>AND<sp/>CONTRIBUTORS<sp/>&quot;AS<sp/>IS&quot;<sp/>AND<sp/>ANY</highlight></codeline>
<codeline lineno="17"><highlight class="comment"><sp/>EXPRESS<sp/>OR<sp/>IMPLIED<sp/>WARRANTIES,<sp/>INCLUDING,<sp/>BUT<sp/>NOT<sp/>LIMITED<sp/>TO,<sp/>THE<sp/>IMPLIED<sp/>WARRANTIES<sp/>OF</highlight></codeline>
<codeline lineno="18"><highlight class="comment"><sp/>MERCHANTABILITY<sp/>AND<sp/>FITNESS<sp/>FOR<sp/>A<sp/>PARTICULAR<sp/>PURPOSE<sp/>ARE<sp/>DISCLAIMED.<sp/>IN<sp/>NO<sp/>EVENT<sp/>SHALL</highlight></codeline>
<codeline lineno="19"><highlight class="comment"><sp/>THE<sp/>COPYRIGHT<sp/>OWNER<sp/>OR<sp/>CONTRIBUTORS<sp/>BE<sp/>LIABLE<sp/>FOR<sp/>ANY<sp/>DIRECT,<sp/>INDIRECT,<sp/>INCIDENTAL,</highlight></codeline>
<codeline lineno="20"><highlight class="comment"><sp/>SPECIAL,<sp/>EXEMPLARY,<sp/>OR<sp/>CONSEQUENTIAL<sp/>DAMAGES<sp/>(INCLUDING,<sp/>BUT<sp/>NOT<sp/>LIMITED<sp/>TO,<sp/>PROCUREMENT</highlight></codeline>
<codeline lineno="21"><highlight class="comment"><sp/>OF<sp/>SUBSTITUTE<sp/>GOODS<sp/>OR<sp/>SERVICES;<sp/>LOSS<sp/>OF<sp/>USE,<sp/>DATA,<sp/>OR<sp/>PROFITS;<sp/>OR<sp/>BUSINESS<sp/>INTERRUPTION)</highlight></codeline>
<codeline lineno="22"><highlight class="comment"><sp/>HOWEVER<sp/>CAUSED<sp/>AND<sp/>ON<sp/>ANY<sp/>THEORY<sp/>OF<sp/>LIABILITY,<sp/>WHETHER<sp/>IN<sp/>CONTRACT,<sp/>STRICT<sp/>LIABILITY,<sp/>OR</highlight></codeline>
<codeline lineno="23"><highlight class="comment"><sp/>TORT<sp/>(INCLUDING<sp/>NEGLIGENCE<sp/>OR<sp/>OTHERWISE)<sp/>ARISING<sp/>IN<sp/>ANY<sp/>WAY<sp/>OUT<sp/>OF<sp/>THE<sp/>USE<sp/>OF<sp/>THIS</highlight></codeline>
<codeline lineno="24"><highlight class="comment"><sp/>SOFTWARE,<sp/>EVEN<sp/>IF<sp/>ADVISED<sp/>OF<sp/>THE<sp/>POSSIBILITY<sp/>OF<sp/>SUCH<sp/>DAMAGE.</highlight></codeline>
<codeline lineno="25"><highlight class="comment"></highlight></codeline>
<codeline lineno="26"><highlight class="comment"><sp/>$Id$</highlight></codeline>
<codeline lineno="27"><highlight class="comment"></highlight></codeline>
<codeline lineno="28"><highlight class="comment">*****************************************************************************************/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="29"><highlight class="normal"></highlight></codeline>
<codeline lineno="30"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;<ref refid="include_2vfs_2vfs_8h" kindref="compound">vfs/vfs.h</ref>&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="31"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;<ref refid="vitals_8h" kindref="compound">ubixos/vitals.h</ref>&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="32"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;<ref refid="kmalloc_8h" kindref="compound">lib/kmalloc.h</ref>&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="33"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;<ref refid="kprintf_8h" kindref="compound">lib/kprintf.h</ref>&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;<ref refid="lib_2string_8h" kindref="compound">lib/string.h</ref>&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="35"><highlight class="normal"></highlight></codeline>
<codeline lineno="36"><highlight class="normal"></highlight><highlight class="comment">/************************************************************************</highlight></codeline>
<codeline lineno="37"><highlight class="comment"></highlight></codeline>
<codeline lineno="38"><highlight class="comment">Function:<sp/>void<sp/>vfs_init();</highlight></codeline>
<codeline lineno="39"><highlight class="comment"></highlight></codeline>
<codeline lineno="40"><highlight class="comment">Description:<sp/>This<sp/>Function<sp/>Initializes<sp/>The<sp/>VFS<sp/>Layer</highlight></codeline>
<codeline lineno="41"><highlight class="comment"></highlight></codeline>
<codeline lineno="42"><highlight class="comment">Notes:</highlight></codeline>
<codeline lineno="43"><highlight class="comment"></highlight></codeline>
<codeline lineno="44"><highlight class="comment">02/20/2004<sp/>-<sp/>Approved<sp/>for<sp/>quality</highlight></codeline>
<codeline lineno="45"><highlight class="comment"></highlight></codeline>
<codeline lineno="46"><highlight class="comment">************************************************************************/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="47" refid="vfs_8c_1ca585ca14c08d6c1a07e1b886fc9749a" refkind="member"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="include_2vfs_2vfs_8h_1ca585ca14c08d6c1a07e1b886fc9749a" kindref="member">vfs_init</ref>()<sp/>{</highlight></codeline>
<codeline lineno="48"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Set<sp/>up<sp/>default<sp/>fileSystems<sp/>list<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="49"><highlight class="normal"><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref><sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="50"><highlight class="normal"></highlight></codeline>
<codeline lineno="51"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Print<sp/>information<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="52"><highlight class="normal"><sp/><sp/><ref refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" kindref="member">kprintf</ref>(</highlight><highlight class="stringliteral">&quot;vfs0:<sp/>loaded<sp/>at<sp/>address:<sp/>[0x%X]\n&quot;</highlight><highlight class="normal">,<ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>);</highlight></codeline>
<codeline lineno="53"><highlight class="normal"></highlight></codeline>
<codeline lineno="54"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Return<sp/>so<sp/>we<sp/>know<sp/>things<sp/>went<sp/>well<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="55"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0x0);</highlight></codeline>
<codeline lineno="56"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="57"><highlight class="normal"></highlight></codeline>
<codeline lineno="58" refid="vfs_8c_1c49aa10a62b250834a055476c849b7b3" refkind="member"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structfileSystem" kindref="compound">fileSystem</ref><sp/>*<ref refid="vfs_8c_1c49aa10a62b250834a055476c849b7b3" kindref="member">vfsFindFS</ref>(</highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="structfileSystem_1a1b7987f710ba203dffb15590ff58ce0" kindref="member">vfsType</ref>)<sp/>{</highlight></codeline>
<codeline lineno="59"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structfileSystem" kindref="compound">fileSystem</ref><sp/>*tmp<sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="60"><highlight class="normal"></highlight></codeline>
<codeline lineno="61"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Search<sp/>For<sp/>File<sp/>System<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="62"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(tmp=<ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>;tmp;tmp=tmp-&gt;<ref refid="structfileSystem_1a53ac2dce5c23d729ca2e49907a542de" kindref="member">next</ref>)<sp/>{</highlight></codeline>
<codeline lineno="63"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*<sp/>If<sp/>Found<sp/>Return<sp/>File<sp/>System<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="64"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(tmp-&gt;<ref refid="structfileSystem_1a1b7987f710ba203dffb15590ff58ce0" kindref="member">vfsType</ref><sp/>==<sp/>vfsType)<sp/>{</highlight></codeline>
<codeline lineno="65"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(tmp);</highlight></codeline>
<codeline lineno="66"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="67"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="68"><highlight class="normal"></highlight></codeline>
<codeline lineno="69"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>If<sp/>FS<sp/>Not<sp/>Found<sp/>Return<sp/>NULL<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="70"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0x0);</highlight></codeline>
<codeline lineno="71"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="72"><highlight class="normal"></highlight></codeline>
<codeline lineno="73" refid="vfs_8c_1d8cb9693ae7b6b9fc419efc975778338" refkind="member"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="include_2vfs_2vfs_8h_18652b1ccbcf7d2a872c5781640f7d59a" kindref="member">vfsRegisterFS</ref>(</highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="structfileSystem" kindref="compound">fileSystem</ref><sp/>newFS)<sp/>{</highlight></codeline>
<codeline lineno="74"><highlight class="normal"></highlight><highlight class="comment">/*</highlight></codeline>
<codeline lineno="75"><highlight class="comment">int<sp/>vfsType,</highlight></codeline>
<codeline lineno="76"><highlight class="comment">void<sp/>*vfsInitFS,</highlight></codeline>
<codeline lineno="77"><highlight class="comment">void<sp/>*vfsRead,</highlight></codeline>
<codeline lineno="78"><highlight class="comment">void<sp/>*vfsWrite,</highlight></codeline>
<codeline lineno="79"><highlight class="comment">void<sp/>*vfsOpenFile,</highlight></codeline>
<codeline lineno="80"><highlight class="comment">void<sp/>*vfsUnlink,</highlight></codeline>
<codeline lineno="81"><highlight class="comment">void<sp/>*vfsMakeDir,</highlight></codeline>
<codeline lineno="82"><highlight class="comment">void<sp/>*vfsRemDir,</highlight></codeline>
<codeline lineno="83"><highlight class="comment">void<sp/>*vfsSync)<sp/>{</highlight></codeline>
<codeline lineno="84"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="85"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structfileSystem" kindref="compound">fileSystem</ref><sp/>*tmpFs<sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="86"><highlight class="normal"></highlight></codeline>
<codeline lineno="87"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(<ref refid="vfs_8c_1c49aa10a62b250834a055476c849b7b3" kindref="member">vfsFindFS</ref>(newFS.<ref refid="structfileSystem_1a1b7987f710ba203dffb15590ff58ce0" kindref="member">vfsType</ref>)<sp/>!=<sp/>0x0)<sp/>{</highlight></codeline>
<codeline lineno="88"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" kindref="member">kprintf</ref>(</highlight><highlight class="stringliteral">&quot;FS<sp/>Is<sp/>already<sp/>Registered\n&quot;</highlight><highlight class="normal">);<sp/></highlight></codeline>
<codeline lineno="89"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0<ref refid="ap-boot_8S_11a3ac2137e21f6f0d400f1996914dd19" kindref="member">x1</ref>);</highlight></codeline>
<codeline lineno="90"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="91"><highlight class="normal"></highlight></codeline>
<codeline lineno="92"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Allocate<sp/>Memory<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="93"><highlight class="normal"><sp/><sp/>tmpFs<sp/>=<sp/>(</highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structfileSystem" kindref="compound">fileSystem</ref><sp/>*)<ref refid="kmalloc_8h_1150eab2ac4ce4553e21ca10e7f441762" kindref="member">kmalloc</ref>(</highlight><highlight class="keyword">sizeof</highlight><highlight class="normal">(</highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="structfileSystem" kindref="compound">fileSystem</ref>));</highlight></codeline>
<codeline lineno="94"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(tmpFs<sp/>==<sp/><ref refid="def_8h_1070d2ce7b6bb7e5c05602aa8c308d0c4" kindref="member">NULL</ref>)<sp/>{</highlight></codeline>
<codeline lineno="95"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" kindref="member">kprintf</ref>(</highlight><highlight class="stringliteral">&quot;vfsRegisterFS:<sp/>memory<sp/>allocation<sp/>failed\n&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="96"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*<sp/>Memory<sp/>Allocation<sp/>Failed<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="97"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0<ref refid="ap-boot_8S_11a3ac2137e21f6f0d400f1996914dd19" kindref="member">x1</ref>);</highlight></codeline>
<codeline lineno="98"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="99"><highlight class="normal"></highlight></codeline>
<codeline lineno="100"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Set<sp/>Up<sp/>FS<sp/>Defaults<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="101"><highlight class="normal"></highlight></codeline>
<codeline lineno="102"><highlight class="normal"></highlight><highlight class="comment">/*<sp/>2004<sp/>7-16-2004<sp/>mji<sp/></highlight></codeline>
<codeline lineno="103"><highlight class="comment"><sp/>*<sp/>Old<sp/>method:</highlight></codeline>
<codeline lineno="104"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsType<sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsType;</highlight></codeline>
<codeline lineno="105"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsInitFS<sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsInitFS;</highlight></codeline>
<codeline lineno="106"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsRead<sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsRead;</highlight></codeline>
<codeline lineno="107"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsWrite<sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsWrite;</highlight></codeline>
<codeline lineno="108"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsOpenFile<sp/><sp/><sp/>=<sp/>newFS.vfsOpenFile;</highlight></codeline>
<codeline lineno="109"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsUnlink<sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsUnlink;</highlight></codeline>
<codeline lineno="110"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsMakeDir<sp/><sp/><sp/><sp/>=<sp/>newFS.vfsMakeDir;</highlight></codeline>
<codeline lineno="111"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsRemDir<sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsRemDir;</highlight></codeline>
<codeline lineno="112"><highlight class="comment"><sp/>*<sp/>tmpFs-&gt;vfsSync<sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsSync;</highlight></codeline>
<codeline lineno="113"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="114"><highlight class="normal"><sp/></highlight><highlight class="comment">/*<sp/>new<sp/>method:<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="115"><highlight class="normal"></highlight></codeline>
<codeline lineno="116"><highlight class="normal"><sp/><sp/><ref refid="lib_2string_8h_1e33b18edb618c656b9b795b9fce2316c" kindref="member">memcpy</ref>(tmpFs,<sp/>&amp;newFS,<sp/></highlight><highlight class="keyword">sizeof</highlight><highlight class="normal">(</highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/>fileSystem));<sp/></highlight></codeline>
<codeline lineno="117"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!<ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>)<sp/>{</highlight></codeline>
<codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-&gt;<ref refid="structfileSystem_1385cd52ba55b3ed318ee54f3f42b5a54" kindref="member">prev</ref><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="119"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-&gt;<ref refid="structfileSystem_1a53ac2dce5c23d729ca2e49907a542de" kindref="member">next</ref><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="120"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref><sp/>=<sp/>tmpFs;</highlight></codeline>
<codeline lineno="121"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="122"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="123"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-&gt;<ref refid="structfileSystem_1385cd52ba55b3ed318ee54f3f42b5a54" kindref="member">prev</ref><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="124"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-&gt;<ref refid="structfileSystem_1a53ac2dce5c23d729ca2e49907a542de" kindref="member">next</ref><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>;</highlight></codeline>
<codeline lineno="125"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>-&gt;<ref refid="structfileSystem_1385cd52ba55b3ed318ee54f3f42b5a54" kindref="member">prev</ref><sp/>=<sp/>tmpFs;</highlight></codeline>
<codeline lineno="126"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-&gt;<ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref><sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>tmpFs;</highlight></codeline>
<codeline lineno="127"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="128"><highlight class="normal"></highlight></codeline>
<codeline lineno="129"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0x0);</highlight></codeline>
<codeline lineno="130"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="131"><highlight class="normal"></highlight></codeline>
<codeline lineno="132"><highlight class="normal"></highlight><highlight class="comment">/***</highlight></codeline>
<codeline lineno="133"><highlight class="comment"><sp/>END</highlight></codeline>
<codeline lineno="134"><highlight class="comment"><sp/>***/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="135"><highlight class="normal"></highlight></codeline>
    </programlisting>
    <location file="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c"/>
  </compounddef>
</doxygen>