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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>PServiceProcess class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.18 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> </center><hr><h1>PServiceProcess Class Reference</h1><code>#include <<a class="el" href="svcproc_8h-source.html">svcproc.h</a>></code><p><p>Inheritance diagram for PServiceProcess:<p><center><img src="classPServiceProcess.png" usemap="#PServiceProcess_map" border="0" alt=""></center><map name="PServiceProcess_map"><area href="classPProcess.html" alt="PProcess" shape="rect" coords="0,112,182,136"><area href="classPThread.html" alt="PThread" shape="rect" coords="0,56,182,80"><area href="classPObject.html" alt="PObject" shape="rect" coords="0,0,182,24"><area href="classPHTTPServiceProcess.html" alt="PHTTPServiceProcess" shape="rect" coords="0,224,182,248"><area href="classPSecureHTTPServiceProcess.html" alt="PSecureHTTPServiceProcess" shape="rect" coords="0,280,182,304"></map><a href="classPServiceProcess-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>Miscellaneous functions</h2></td></tr><tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z411_0">SetLogLevel</a> (<a class="el" href="classPSystemLog.html#z401_0">PSystemLog::Level</a> level)</td></tr><tr><td nowrap align=right valign=top><a class="el" href="classPSystemLog.html#z401_0">PSystemLog::Level</a> </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z411_1">GetLogLevel</a> () const</td></tr><tr><td nowrap align=right valign=top>PServiceProcess & </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z411_2">Current</a> ()</td></tr><tr><td colspan=2><br><h2>Public Methods</h2></td></tr><tr><td nowrap align=right valign=top>virtual int </td><td valign=bottom><a class="el" href="classPServiceProcess.html#a0">_main</a> (void *arg=NULL)</td></tr><tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classPServiceProcess.html#a1">~PServiceProcess</a> ()</td></tr><tr><td nowrap align=right valign=top>virtual void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#a2">Terminate</a> ()</td></tr><tr><td colspan="2"><div class="groupHeader">Construction</div></td></tr><tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z407_0">PServiceProcess</a> (const char *manuf, const char *name, WORD majorVersion, WORD minorVersion, <a class="el" href="classPProcess.html#z221_0">CodeStatus</a> status, WORD buildNumber)</td></tr><tr><td colspan="2"><div class="groupHeader">Callback functions</div></td></tr><tr><td nowrap align=right valign=top>virtual BOOL </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z409_0">OnStart</a> ()=0</td></tr><tr><td nowrap align=right valign=top>virtual void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z409_1">OnStop</a> ()</td></tr><tr><td nowrap align=right valign=top>virtual BOOL </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z409_2">OnPause</a> ()</td></tr><tr><td nowrap align=right valign=top>virtual void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z409_3">OnContinue</a> ()</td></tr><tr><td nowrap align=right valign=top>virtual void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#z409_4">OnControl</a> ()=0</td></tr><tr><td colspan=2><br><h2>Protected Methods</h2></td></tr><tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="classPServiceProcess.html#b0">InitialiseService</a> ()</td></tr><tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#b1">_PXShowSystemWarning</a> (PINDEX num, const <a class="el" href="classPString.html">PString</a> &str)</td></tr><tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#b2">PXOnSignal</a> (int)</td></tr><tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#b3">PXOnAsyncSignal</a> (int)</td></tr><tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr><tr><td nowrap align=right valign=top>BOOL </td><td valign=bottom><a class="el" href="classPServiceProcess.html#n0">debugMode</a></td></tr><tr><td> </td><td><font size=-1><em>Flag to indicate service is run in simulation mode.</em> <a href="#n0"></a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a class="el" href="classPSystemLog.html#z401_0">PSystemLog::Level</a> </td><td valign=bottom><a class="el" href="classPServiceProcess.html#n1">currentLogLevel</a></td></tr><tr><td> </td><td><font size=-1><em>Current log level for <a class="el" href="svcproc_8h.html#a0">PSYSTEMLOG</a># calls.</em> <a href="#n1"></a><em></em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a class="el" href="classPString.html">PString</a> </td><td valign=bottom><a class="el" href="classPServiceProcess.html#n2">systemLogFileName</a></td></tr><tr><td nowrap align=right valign=top><a class="el" href="classPString.html">PString</a> </td><td valign=bottom><a class="el" href="classPServiceProcess.html#n3">pidFileToRemove</a></td></tr><tr><td nowrap align=right valign=top>BOOL </td><td valign=bottom><a class="el" href="classPServiceProcess.html#n4">isTerminating</a></td></tr><tr><td colspan=2><br><h2>Friends</h2></td></tr><tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classPServiceProcess.html#l0">PSystemLog::Output</a> (<a class="el" href="classPSystemLog.html#z401_0">PSystemLog::Level</a>, const char *)</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>A process type that runs as a "background" service. This may be a service under the Windows NT operating system, or a "daemon" under Unix, or a hidden application under Windows. <p><hr><h2>Constructor & Destructor Documentation</h2><a name="z407_0" doxytag="PServiceProcess::PServiceProcess"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> PServiceProcess::PServiceProcess </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const char * </td> <td class="mdname" nowrap> <em>manuf</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>const char * </td> <td class="mdname" nowrap> <em>name</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>WORD </td> <td class="mdname" nowrap> <em>majorVersion</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>WORD </td> <td class="mdname" nowrap> <em>minorVersion</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap><a class="el" href="classPProcess.html#z221_0">CodeStatus</a> </td> <td class="mdname" nowrap> <em>status</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>WORD </td> <td class="mdname" nowrap> <em>buildNumber</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Create a new service process. <dl compact><dt><b>Parameters: </b></dt><dd><table border=0 cellspacing=2 cellpadding=0><tr><td valign=top><em>name</em> </td><td>Name of manufacturer </td></tr><tr><td valign=top><em>majorVersion</em> </td><td>Name of product </td></tr><tr><td valign=top><em>minorVersion</em> </td><td>Major version number of the product </td></tr><tr><td valign=top><em>status</em> </td><td>Minor version number of the product </td></tr><tr><td valign=top><em>buildNumber</em> </td><td>Development status of the product Build number of the product </td></tr></table></dl> </td> </tr></table><a name="a1" doxytag="PServiceProcess::~PServiceProcess"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> PServiceProcess::~PServiceProcess </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p> </td> </tr></table><hr><h2>Member Function Documentation</h2><a name="a0" doxytag="PServiceProcess::_main"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> virtual int PServiceProcess::_main </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">void * </td> <td class="mdname1" valign="top" nowrap> <em>arg</em> = NULL </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p><p>Reimplemented from <a class="el" href="classPProcess.html#a1">PProcess</a>. </td> </tr></table><a name="b1" doxytag="PServiceProcess::_PXShowSystemWarning"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> void PServiceProcess::_PXShowSystemWarning </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">PINDEX </td> <td class="mdname" nowrap> <em>num</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> & </td> <td class="mdname" nowrap> <em>str</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [protected, virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p><p>Reimplemented from <a class="el" href="classPProcess.html#b2">PProcess</a>. </td> </tr></table><a name="z411_2" doxytag="PServiceProcess::Current"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> PServiceProcess& PServiceProcess::Current </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [static]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Get the current service process object.<p><dl compact><dt><b>Returns: </b></dt><dd> Pointer to service process. </dl><p>Reimplemented from <a class="el" href="classPProcess.html#z227_16">PProcess</a>.<p>Reimplemented in <a class="el" href="classPHTTPServiceProcess.html#d0">PHTTPServiceProcess</a>. </td> </tr></table><a name="z411_1" doxytag="PServiceProcess::GetLogLevel"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> <a class="el" href="classPSystemLog.html#z401_0">PSystemLog::Level</a> PServiceProcess::GetLogLevel </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap> const<code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Get the current level for logging.<p><dl compact><dt><b>Returns: </b></dt><dd> Log level. </dl> </td> </tr></table><a name="b0" doxytag="PServiceProcess::InitialiseService"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> int PServiceProcess::InitialiseService </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [protected]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p> </td> </tr></table><a name="z409_3" doxytag="PServiceProcess::OnContinue"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> virtual void PServiceProcess::OnContinue </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Resume after the service was paused. <p>Reimplemented in <a class="el" href="classPHTTPServiceProcess.html#a5">PHTTPServiceProcess</a>. </td> </tr></table><a name="z409_4" doxytag="PServiceProcess::OnControl"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> virtual void PServiceProcess::OnControl </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [pure virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>The Control menu option was used in the SysTray menu. </td> </tr></table><a name="z409_2" doxytag="PServiceProcess::OnPause"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr>⌨️ 快捷键说明
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