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<type>int</type>
<definition>int sys_open</definition>
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<name>sys_open</name>
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<type>struct <ref refid="structthread" kindref="compound">thread</ref> *</type>
<declname>td</declname>
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<param>
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<declname>uap</declname>
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<para>entry point for open syscall </para> </briefdescription>
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<para><parameterlist kind="param"><parameteritem>
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<parameternamelist>
<parametername>*uap</parametername>
</parameternamelist>
<parameterdescription>
<para>pointer to user space arguements for call</para></parameterdescription>
</parameteritem>
</parameterlist>
<simplesect kind="return"><para>index to file descriptor </para></simplesect>
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<inbodydescription>
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</briefdescription>
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<definition>struct fileSystem* vfsFindFS</definition>
<argsstring>(int vfsType)</argsstring>
<name>vfsFindFS</name>
<param>
<type>int</type>
<declname>vfsType</declname>
</param>
<briefdescription>
</briefdescription>
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<para>This registers a new filesystem into the vfs which is referenced when trying to mount a device</para><para><parameterlist kind="param"><parameteritem>
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<para>pointer to <ref refid="structfileSystem" kindref="compound">fileSystem</ref> structure </para></parameterdescription>
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<references refid="ap-boot_8S_11a3ac2137e21f6f0d400f1996914dd19" compoundref="ap-boot_8S" startline="6">x1</references>
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<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/>"AS<sp/>IS"<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: vfs_8c.xml 88 2016-01-12 00:11:29Z reddawg $</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/><<ref refid="vfs_8h" kindref="compound">vfs/vfs.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="31"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="vitals_8h" kindref="compound">ubixos/vitals.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="32"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="kmalloc_8h" kindref="compound">lib/kmalloc.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="33"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="kprintf_8h" kindref="compound">lib/kprintf.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="lib_2string_8h" kindref="compound">lib/string.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="35"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="kern__descrip_8h" kindref="compound">sys/kern_descrip.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="36"><highlight class="normal"></highlight></codeline>
<codeline lineno="37"><highlight class="normal"></highlight><highlight class="comment">/************************************************************************</highlight></codeline>
<codeline lineno="38"><highlight class="comment"></highlight></codeline>
<codeline lineno="39"><highlight class="comment">Function:<sp/>void<sp/>vfs_init();</highlight></codeline>
<codeline lineno="40"><highlight class="comment"></highlight></codeline>
<codeline lineno="41"><highlight class="comment">Description:<sp/>This<sp/>Function<sp/>Initializes<sp/>The<sp/>VFS<sp/>Layer</highlight></codeline>
<codeline lineno="42"><highlight class="comment"></highlight></codeline>
<codeline lineno="43"><highlight class="comment">Notes:</highlight></codeline>
<codeline lineno="44"><highlight class="comment"></highlight></codeline>
<codeline lineno="45"><highlight class="comment">02/20/2004<sp/>-<sp/>Approved<sp/>for<sp/>quality</highlight></codeline>
<codeline lineno="46"><highlight class="comment"></highlight></codeline>
<codeline lineno="47"><highlight class="comment">************************************************************************/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="48" refid="vfs_8c_1ca585ca14c08d6c1a07e1b886fc9749a" refkind="member"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="vfs_8h_1ca585ca14c08d6c1a07e1b886fc9749a" kindref="member">vfs_init</ref>()<sp/>{</highlight></codeline>
<codeline lineno="49"><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="50"><highlight class="normal"><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref><sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="51"><highlight class="normal"></highlight></codeline>
<codeline lineno="52"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">/*<sp/>Print<sp/>information<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="53"><highlight class="normal"><sp/><sp/><ref refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" kindref="member">kprintf</ref>(</highlight><highlight class="stringliteral">"vfs0:<sp/>loaded<sp/>at<sp/>address:<sp/>[0x%X]\n"</highlight><highlight class="normal">,<ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>);</highlight></codeline>
<codeline lineno="54"><highlight class="normal"></highlight></codeline>
<codeline lineno="55"><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="56"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0x0);</highlight></codeline>
<codeline lineno="57"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="58"><highlight class="normal"></highlight></codeline>
<codeline lineno="59" 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="60"><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="61"><highlight class="normal"></highlight></codeline>
<codeline lineno="62"><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="63"><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>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>;tmp;tmp=tmp-><ref refid="structfileSystem_1a53ac2dce5c23d729ca2e49907a542de" kindref="member">next</ref>)<sp/>{</highlight></codeline>
<codeline lineno="64"><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="65"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(tmp-><ref refid="structfileSystem_1a1b7987f710ba203dffb15590ff58ce0" kindref="member">vfsType</ref><sp/>==<sp/>vfsType)<sp/>{</highlight></codeline>
<codeline lineno="66"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(tmp);</highlight></codeline>
<codeline lineno="67"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="68"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="69"><highlight class="normal"></highlight></codeline>
<codeline lineno="70"><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="71"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0x0);</highlight></codeline>
<codeline lineno="72"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="73"><highlight class="normal"></highlight></codeline>
<codeline lineno="81" refid="vfs_8c_1d8cb9693ae7b6b9fc419efc975778338" refkind="member"><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="vfs_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="82"><highlight class="normal"></highlight><highlight class="comment">/*</highlight></codeline>
<codeline lineno="83"><highlight class="comment">int<sp/>vfsType,</highlight></codeline>
<codeline lineno="84"><highlight class="comment">void<sp/>*vfsInitFS,</highlight></codeline>
<codeline lineno="85"><highlight class="comment">void<sp/>*vfsRead,</highlight></codeline>
<codeline lineno="86"><highlight class="comment">void<sp/>*vfsWrite,</highlight></codeline>
<codeline lineno="87"><highlight class="comment">void<sp/>*vfsOpenFile,</highlight></codeline>
<codeline lineno="88"><highlight class="comment">void<sp/>*vfsUnlink,</highlight></codeline>
<codeline lineno="89"><highlight class="comment">void<sp/>*vfsMakeDir,</highlight></codeline>
<codeline lineno="90"><highlight class="comment">void<sp/>*vfsRemDir,</highlight></codeline>
<codeline lineno="91"><highlight class="comment">void<sp/>*vfsSync)<sp/>{</highlight></codeline>
<codeline lineno="92"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="93"><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="94"><highlight class="normal"></highlight></codeline>
<codeline lineno="95"><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="96"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" kindref="member">kprintf</ref>(</highlight><highlight class="stringliteral">"FS<sp/>Is<sp/>already<sp/>Registered\n"</highlight><highlight class="normal">);<sp/></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/>Allocate<sp/>Memory<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="101"><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="102"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(tmpFs<sp/>==<sp/><ref refid="types_8h_1070d2ce7b6bb7e5c05602aa8c308d0c4" kindref="member">NULL</ref>)<sp/>{</highlight></codeline>
<codeline lineno="103"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="kprint_8h_1b2761bdf0cca73ad0fb5880895210cd8" kindref="member">kprintf</ref>(</highlight><highlight class="stringliteral">"vfsRegisterFS:<sp/>memory<sp/>allocation<sp/>failed\n"</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="104"><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="105"><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="106"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="107"><highlight class="normal"></highlight></codeline>
<codeline lineno="108"><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="109"><highlight class="normal"></highlight></codeline>
<codeline lineno="110"><highlight class="normal"></highlight><highlight class="comment">/*<sp/>2004<sp/>7-16-2004<sp/>mji<sp/></highlight></codeline>
<codeline lineno="111"><highlight class="comment"><sp/>*<sp/>Old<sp/>method:</highlight></codeline>
<codeline lineno="112"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsType<sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsType;</highlight></codeline>
<codeline lineno="113"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsInitFS<sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsInitFS;</highlight></codeline>
<codeline lineno="114"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsRead<sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsRead;</highlight></codeline>
<codeline lineno="115"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsWrite<sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsWrite;</highlight></codeline>
<codeline lineno="116"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsOpenFile<sp/><sp/><sp/>=<sp/>newFS.vfsOpenFile;</highlight></codeline>
<codeline lineno="117"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsUnlink<sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsUnlink;</highlight></codeline>
<codeline lineno="118"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsMakeDir<sp/><sp/><sp/><sp/>=<sp/>newFS.vfsMakeDir;</highlight></codeline>
<codeline lineno="119"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsRemDir<sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsRemDir;</highlight></codeline>
<codeline lineno="120"><highlight class="comment"><sp/>*<sp/>tmpFs->vfsSync<sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>newFS.vfsSync;</highlight></codeline>
<codeline lineno="121"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="122"><highlight class="normal"><sp/></highlight><highlight class="comment">/*<sp/>new<sp/>method:<sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="123"><highlight class="normal"></highlight></codeline>
<codeline lineno="124"><highlight class="normal"><sp/><sp/><ref refid="lib_2string_8h_1e33b18edb618c656b9b795b9fce2316c" kindref="member">memcpy</ref>(tmpFs,<sp/>&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="125"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(!<ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>)<sp/>{</highlight></codeline>
<codeline lineno="126"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-><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="127"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-><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="128"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref><sp/>=<sp/>tmpFs;</highlight></codeline>
<codeline lineno="129"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="130"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="131"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-><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="132"><highlight class="normal"><sp/><sp/><sp/><sp/>tmpFs-><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>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>;</highlight></codeline>
<codeline lineno="133"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref>-><ref refid="structfileSystem_1385cd52ba55b3ed318ee54f3f42b5a54" kindref="member">prev</ref><sp/>=<sp/>tmpFs;</highlight></codeline>
<codeline lineno="134"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="vitals_8h_167aae71be472453526fc1a0bfbf80280" kindref="member">systemVitals</ref>-><ref refid="structvitalsStruct_1549507320bf8045f24ddf245e92777bd" kindref="member">fileSystems</ref><sp/><sp/><sp/><sp/><sp/><sp/><sp/>=<sp/>tmpFs;</highlight></codeline>
<codeline lineno="135"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="136"><highlight class="normal"></highlight></codeline>
<codeline lineno="137"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(0x0);</highlight></codeline>
<codeline lineno="138"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="139"><highlight class="normal"></highlight></codeline>
<codeline lineno="148" refid="vfs_8c_13ca4e48103cbadae2952d277d03687be" refkind="member"><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sysproto_8h_13ca4e48103cbadae2952d277d03687be" kindref="member">sys_open</ref>(</highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="structthread" kindref="compound">thread</ref><sp/>*td,<sp/></highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="structopen__args" kindref="compound">open_args</ref><sp/>*uap)<sp/>{</highlight></codeline>
<codeline lineno="149"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>error<sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="150"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>index<sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="151"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structfile" kindref="compound">file</ref><sp/>*nfp<sp/><sp/><sp/>=<sp/>0x0;</highlight></codeline>
<codeline lineno="152"><highlight class="normal"></highlight></codeline>
<codeline lineno="153"><highlight class="normal"><sp/><sp/>error<sp/>=<sp/><ref refid="kern__descrip_8h_1434fb15226182b0ee879a5afe9a8c190" kindref="member">falloc</ref>(td,&nfp,&index);</highlight></codeline>
<codeline lineno="154"><highlight class="normal"></highlight></codeline>
<codeline lineno="155"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(error)</highlight></codeline>
<codeline lineno="156"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal">(error);</highlight></codeline>
<codeline lineno="157"><highlight class="normal"></highlight></codeline>
<codeline lineno="158"><highlight class="normal"><sp/><sp/><ref refid="strcpy_8S_19132520cc79236b654666f4ddc1b516c" kindref="member">strcpy</ref>(nfp-><ref refid="structfile_148952da96dfce82445b051d594d7bbf6" kindref="member">path</ref>,uap-><ref refid="structopen__args_1f0a9dc382e7d1862921cd1f25361b9bf" kindref="member">path</ref>);</highlight></codeline>
<codeline lineno="159"><highlight class="normal"></highlight></codeline>
<codeline lineno="160"><highlight class="normal"><sp/><sp/>nfp-><ref refid="structfile_15a1b356e191a81d71a02560074aacd2a" kindref="member">fd</ref><sp/>=<sp/><ref refid="file_8h_1d6a41ac88a7d46d574e8a675fdde136c" kindref="member">fopen</ref>(uap-><ref refid="structopen__args_1f0a9dc382e7d1862921cd1f25361b9bf" kindref="member">path</ref>,</highlight><highlight class="stringliteral">"r"</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="161"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(nfp-><ref refid="structfile_15a1b356e191a81d71a02560074aacd2a" kindref="member">fd</ref><sp/>==<sp/>0x0)</highlight></codeline>
<codeline lineno="162"><highlight class="normal"><sp/><sp/><sp/><sp/>td-><ref refid="structthread_1f3ec0788a84e5cb640a1646d1347998a" kindref="member">td_retval</ref>[0]<sp/>=<sp/>-1;</highlight></codeline>
<codeline lineno="163"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="164"><highlight class="normal"><sp/><sp/><sp/><sp/>td-><ref refid="structthread_1f3ec0788a84e5cb640a1646d1347998a" kindref="member">td_retval</ref>[0]<sp/>=<sp/>index;</highlight></codeline>
<codeline lineno="165"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>(error);</highlight></codeline>
<codeline lineno="166"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="167"><highlight class="normal"></highlight></codeline>
<codeline lineno="168"><highlight class="normal"></highlight></codeline>
<codeline lineno="169"><highlight class="normal"></highlight><highlight class="comment">/***</highlight></codeline>
<codeline lineno="170"><highlight class="comment"><sp/>END</highlight></codeline>
<codeline lineno="171"><highlight class="comment"><sp/>***/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="172"><highlight class="normal"></highlight></codeline>
</programlisting>
<location file="/usr/home/reddawg/source/ubix2/src/sys/vfs/vfs.c"/>
</compounddef>
</doxygen>
