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<h1>oscl_thread.h</h1><a href="oscl__thread_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- c++ -*-</span>
<a name="l00002"></a>00002 <span class="comment">// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =</span>
<a name="l00003"></a>00003
<a name="l00004"></a>00004 <span class="comment">// OSCL_T H R E A D (T H R E A D I M P L E M E N T A T I O N)</span>
<a name="l00005"></a>00005
<a name="l00006"></a>00006 <span class="comment">// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =</span>
<a name="l00007"></a>00007
<a name="l00013"></a>00013 <span class="comment">// Definition file for OSCL Threads</span>
<a name="l00014"></a>00014 <span class="preprocessor">#ifndef OSCL_THREAD_H_INCLUDED</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define OSCL_THREAD_H_INCLUDED</span>
<a name="l00016"></a>00016 <span class="preprocessor"></span>
<a name="l00017"></a>00017 <span class="preprocessor">#ifndef OSCLCONFIG_PROC_H_INCLUDED</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="osclconfig__proc_8h.html" title="This file contains configuration information for the linux platform.">osclconfig_proc.h</a>"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#endif</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef OSCL_PROCSTATUS_H_INCLUDED</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__procstatus_8h.html">oscl_procstatus.h</a>"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#endif</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#ifndef OSCL_BASE_H_INCLUDED</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__base_8h.html" title="The file oscl_base.h is the public header that should be included to pick up the...">oscl_base.h</a>"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#endif</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="comment">// Thread state on creation</span>
<a name="l00031"></a><a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070">00031</a> <span class="keyword">enum</span> <a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070">OsclThread_State</a>
<a name="l00032"></a>00032 {
<a name="l00033"></a><a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070ae83d7e8a00c0d680b8df3f95735dfb27">00033</a> <a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070ae83d7e8a00c0d680b8df3f95735dfb27">Start_on_creation</a>
<a name="l00034"></a><a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070a7825ce8f06c04faa4b736b586c3d796c">00034</a> , <a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070a7825ce8f06c04faa4b736b586c3d796c">Suspend_on_creation</a>
<a name="l00035"></a>00035 };
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="comment">// Enumerated Priority Values</span>
<a name="l00038"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068">00038</a> <span class="keyword">enum</span> <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068">OsclThreadPriority</a>
<a name="l00039"></a>00039 {
<a name="l00040"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068af7f7d84c68273d64015bdaddd38100be">00040</a> <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068af7f7d84c68273d64015bdaddd38100be">ThreadPriorityLowest</a>
<a name="l00041"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068ac86990771d3829bcf5d529e643a8d871">00041</a> , <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068ac86990771d3829bcf5d529e643a8d871">ThreadPriorityLow</a>
<a name="l00042"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068ad5f8cbab7abc8dd2a72f9e68960daaec">00042</a> , <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068ad5f8cbab7abc8dd2a72f9e68960daaec">ThreadPriorityBelowNormal</a>
<a name="l00043"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a4070705cf29496e7266bf45cc9cc6384">00043</a> , <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a4070705cf29496e7266bf45cc9cc6384">ThreadPriorityNormal</a>
<a name="l00044"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a23a8d742691a102b78c64f264c32ea3b">00044</a> , <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a23a8d742691a102b78c64f264c32ea3b">ThreadPriorityAboveNormal</a>
<a name="l00045"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a81d3cd9ae353c730376af5e6c30b0cda">00045</a> , <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a81d3cd9ae353c730376af5e6c30b0cda">ThreadPriorityHighest</a>
<a name="l00046"></a><a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a6ea6662767be4cb26531587df74cbd41">00046</a> , <a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068a6ea6662767be4cb26531587df74cbd41">ThreadPriorityTimeCritical</a>
<a name="l00047"></a>00047 };
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="comment">// Thread termiante options</span>
<a name="l00050"></a><a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9">00050</a> <span class="keyword">enum</span> <a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9">TOsclThreadTerminate</a>
<a name="l00051"></a>00051 {
<a name="l00052"></a><a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9a4cda73156655549ce0f02e8e98eb3b4b">00052</a> <a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9a4cda73156655549ce0f02e8e98eb3b4b">EOsclThreadTerminate_Join</a>,
<a name="l00053"></a><a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9afbb022f8ebe629ab036579d93e8ad214">00053</a> <a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9afbb022f8ebe629ab036579d93e8ad214">EOsclThreadTerminate_Kill</a>,
<a name="l00054"></a><a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9a29fb75f23807b312a865d83026f3e695">00054</a> <a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9a29fb75f23807b312a865d83026f3e695">EOsclThreadTerminate_NOP</a>
<a name="l00055"></a>00055 };
<a name="l00056"></a>00056
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="comment">//thread function pointer type.</span>
<a name="l00059"></a><a class="code" href="oscl__thread_8h.html#a281d92b5b90c97da3cbcacf3a9db0505">00059</a> <span class="keyword">typedef</span> <a class="code" href="osclconfig__proc__unix__common_8h.html#a6a8ba6877fc9fc6d457fd188ccbc8086">TOsclThreadFuncRet</a>(<a class="code" href="osclconfig__proc__unix__common_8h.html#aaeb6171095ea30f92f3e7c0106901d26">OSCL_THREAD_DECL</a> *<a class="code" href="oscl__thread_8h.html#a281d92b5b90c97da3cbcacf3a9db0505">TOsclThreadFuncPtr</a>)(<a class="code" href="osclconfig__proc__unix__common_8h.html#a79dc72e19d6ed5a3fd5f49a14f0fdb92">TOsclThreadFuncArg</a>);
<a name="l00060"></a>00060
<a name="l00067"></a><a class="code" href="classOsclThread.html">00067</a> <span class="keyword">class </span><a class="code" href="classOsclThread.html">OsclThread</a>
<a name="l00068"></a>00068 {
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keyword">public</span>:
<a name="l00071"></a>00071
<a name="l00075"></a>00075 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclThread.html#ac520537de13eadc7cfbbdad6ee6e5939">OsclThread</a>();
<a name="l00076"></a>00076
<a name="l00080"></a>00080 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclThread.html#a9f414ae7e0796a1e5740be998c414b38">~OsclThread</a>();
<a name="l00081"></a>00081
<a name="l00106"></a>00106 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#ac69068f62a332bca5f3f5e7a8175e395">Create</a>(<a class="code" href="oscl__thread_8h.html#a281d92b5b90c97da3cbcacf3a9db0505">TOsclThreadFuncPtr</a> func,
<a name="l00107"></a>00107 int32 stack_size,
<a name="l00108"></a>00108 <a class="code" href="osclconfig__proc__unix__common_8h.html#a79dc72e19d6ed5a3fd5f49a14f0fdb92">TOsclThreadFuncArg</a> argument,
<a name="l00109"></a>00109 <a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070">OsclThread_State</a> state = <a class="code" href="oscl__thread_8h.html#a0d37915480fc468c9db787088de58070ae83d7e8a00c0d680b8df3f95735dfb27">Start_on_creation</a>,
<a name="l00110"></a>00110 <span class="keywordtype">bool</span> oIsJoinable = <span class="keyword">false</span>);
<a name="l00111"></a>00111
<a name="l00121"></a>00121 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclThread.html#a3f48fe531554523393a65388acebc53c">Exit</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* exitcode);
<a name="l00122"></a>00122
<a name="l00130"></a>00130 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#a891cc1efcbfcee9a49eee4320b22406e">GetPriority</a>(<a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068">OsclThreadPriority</a>& refThreadPriority);
<a name="l00131"></a>00131
<a name="l00141"></a>00141 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#a12debb16f97e8bef820ac499a67eb1b5">SetPriority</a>(<a class="code" href="oscl__thread_8h.html#a2587c6e4a01b7ab59591b8f60ac71068">OsclThreadPriority</a> ePriority);
<a name="l00142"></a>00142
<a name="l00151"></a>00151 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#a40d009495846071886f19c561c193a8e">Suspend</a>();
<a name="l00152"></a>00152
<a name="l00160"></a>00160 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#a14bbd5c5b4d356d4dcf9c0ad502391b5">Resume</a>();
<a name="l00161"></a>00161
<a name="l00173"></a>00173 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#aac962580ed4dc9132567a25d659ca34a">Terminate</a>(<a class="code" href="group__osclbase.html#ga3bac54662348f5e6c08b97ca97066b89" title="The OsclAny is meant to be used the context of a generic pointer (i.e., no specific...">OsclAny</a>* exitcode);
<a name="l00174"></a>00174
<a name="l00179"></a>00179 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <a class="code" href="oscl__thread_8h.html#a3bc2a7f5d639c996fb80f60bb53bf4a9">TOsclThreadTerminate</a> <a class="code" href="classOsclThread.html#ac651c00cc339e71ef832e329c4d086e9">CanTerminate</a>();
<a name="l00180"></a>00180
<a name="l00181"></a>00181
<a name="l00187"></a>00187 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> <a class="code" href="classOsclThread.html#a53544ee6b8f66c4251c734f207462266">GetId</a>(<a class="code" href="osclconfig__proc__unix__common_8h.html#a82cf0793edd624dc416a6db1b916ef45">TOsclThreadId</a>& refThreadId);
<a name="l00188"></a>00188
<a name="l00194"></a>00194 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classOsclThread.html#a2764b0fcf9b8e7d130d53cb3e32d9a9b">CompareId</a>(<a class="code" href="osclconfig__proc__unix__common_8h.html#a82cf0793edd624dc416a6db1b916ef45">TOsclThreadId</a> &t1, <a class="code" href="osclconfig__proc__unix__common_8h.html#a82cf0793edd624dc416a6db1b916ef45">TOsclThreadId</a> &t2);
<a name="l00195"></a>00195
<a name="l00200"></a>00200 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classOsclThread.html#a77adbfece5bc46a65e8428046d05962b">SleepMillisec</a>(<span class="keyword">const</span> int32 msec);
<a name="l00201"></a>00201
<a name="l00202"></a>00202 <span class="keyword">private</span>:
<a name="l00203"></a>00203
<a name="l00211"></a>00211 <a class="code" href="classOsclProcStatus.html#aabff5308a6581dcb84532c3b5d63b763">OsclProcStatus::eOsclProcError</a> MapOsclError(int16 error);
<a name="l00212"></a>00212
<a name="l00213"></a>00213
<a name="l00214"></a>00214 <a class="code" href="osclconfig__proc__unix__common_8h.html#ad614b4fd9839f6ad888115bdb9770be5">TOsclMutexObject</a> mutex;
<a name="l00215"></a>00215 <a class="code" href="osclconfig__proc__unix__common_8h.html#af87c672d3e1f8e65c95240b4efb69fa8">TOsclConditionObject</a> condition;
<a name="l00216"></a>00216 uint8 suspend;
<a name="l00217"></a>00217 <span class="keywordtype">bool</span> bJoinable;
<a name="l00218"></a>00218
<a name="l00219"></a>00219
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <a class="code" href="osclconfig__proc__unix__common_8h.html#a868f0541091962c9d2756cc2ed1875be">TOsclThreadObject</a> ObjThread;
<a name="l00222"></a>00222 <span class="keywordtype">bool</span> bCreated;
<a name="l00223"></a>00223 };
<a name="l00224"></a>00224
<a name="l00225"></a>00225 <span class="preprocessor">#endif</span>
<a name="l00226"></a>00226 <span class="preprocessor"></span>
</pre></div></div>
<hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small>
<address style="align: left;"><small>Posting Version: CORE_9.005.1.1 </small>
</small></address>
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