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<div class="textblock"><code>#include "<a class="el" href="vmtoolsInt_8h_source.html">vmtoolsInt.h</a>"</code><br />
<code>#include <stdio.h></code><br />
<code>#include <stdlib.h></code><br />
<code>#include <glib/gstdio.h></code><br />
<code>#include <unistd.h></code><br />
<code>#include <sys/resource.h></code><br />
<code>#include <sys/time.h></code><br />
<code>#include "glibUtils.h"</code><br />
<code>#include "log.h"</code><br />
<code>#include "str.h"</code><br />
<code>#include "system.h"</code><br />
<code>#include "<a class="el" href="log_8h_source.html">vmware/tools/log.h</a>"</code><br />
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Macros</h2></td></tr>
<tr class="memitem:ad35f7c2a326520646c093391efd20432"><td class="memItemLeft" align="right" valign="top"><a id="ad35f7c2a326520646c093391efd20432"></a>
#define </td><td class="memItemRight" valign="bottom"><b>LOGGING_GROUP</b>   "logging"</td></tr>
<tr class="separator:ad35f7c2a326520646c093391efd20432"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3eef923fb6ea320eed1db1fb23f96ff6"><td class="memItemLeft" align="right" valign="top"><a id="a3eef923fb6ea320eed1db1fb23f96ff6"></a>
#define </td><td class="memItemRight" valign="bottom"><b>MAX_DOMAIN_LEN</b>   (64)</td></tr>
<tr class="separator:a3eef923fb6ea320eed1db1fb23f96ff6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a78ca69ffe76670a8345d6c8c0c7ddb69"><td class="memItemLeft" align="right" valign="top"><a id="a78ca69ffe76670a8345d6c8c0c7ddb69"></a>
#define </td><td class="memItemRight" valign="bottom"><b>DEFAULT_MAX_CACHE_ENTRIES</b>   (4*1024)</td></tr>
<tr class="separator:a78ca69ffe76670a8345d6c8c0c7ddb69"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8ee2a2e473ab6fc8bba750c1ca6026bd"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a8ee2a2e473ab6fc8bba750c1ca6026bd">DEFAULT_HANDLER</a>   "file+"</td></tr>
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<tr class="memitem:a864282ac92959e57464f140c2457abe0"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a864282ac92959e57464f140c2457abe0">DEFAULT_LOGFILE_NAME_PREFIX</a>   "/var/log/vmware"</td></tr>
<tr class="separator:a864282ac92959e57464f140c2457abe0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab0a510af53cfd4bccf23fc4f302b9188"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#ab0a510af53cfd4bccf23fc4f302b9188">SAFE_HANDLER</a>   "std"</td></tr>
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<tr class="memitem:a58393be6f4badcd65026ebca79566ecc"><td class="memItemLeft" align="right" valign="top"><a id="a58393be6f4badcd65026ebca79566ecc"></a>
#define </td><td class="memItemRight" valign="bottom"><b>STD_HANDLER</b>   "std"</td></tr>
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<tr class="memitem:a43eae04a9cebdfcd119ffa1bc7a1fff8"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a43eae04a9cebdfcd119ffa1bc7a1fff8">IS_FATAL</a>(level)   ((level) & G_LOG_FLAG_FATAL)</td></tr>
<tr class="separator:a43eae04a9cebdfcd119ffa1bc7a1fff8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa80d788afe27e0bd35841ca14ee872cd"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#aa80d788afe27e0bd35841ca14ee872cd">SHOULD_LOG</a>(level, data)</td></tr>
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<tr class="memitem:abff41364a1fd7d83b3ab6eca9e5dd256"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#abff41364a1fd7d83b3ab6eca9e5dd256">CLEAR_LOG_HANDLER</a>(handler)</td></tr>
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Typedefs</h2></td></tr>
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typedef struct LogHandler </td><td class="memItemRight" valign="bottom"><b>LogHandler</b></td></tr>
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<tr class="memitem:a9313bad9889428a3db189aa209042168"><td class="memItemLeft" align="right" valign="top">typedef struct LogEntry </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a9313bad9889428a3db189aa209042168">LogEntry</a></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:a423e9027b7f0044096afecb324b963d7"><td class="memItemLeft" align="right" valign="top">gint </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a423e9027b7f0044096afecb324b963d7">VMToolsAsprintf</a> (gchar **string, gchar const *format,...)</td></tr>
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<tr class="memitem:ga7dbe322bb485c172c35a4bec77abb5b6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__logging.html#ga7dbe322bb485c172c35a4bec77abb5b6">VMTools_ConfigLogToStdio</a> (const gchar *domain)</td></tr>
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<tr class="memitem:gac74a30252e0e4a85c2d18f615de3f019"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__logging.html#gac74a30252e0e4a85c2d18f615de3f019">VMTools_ConfigLogging</a> (const gchar *defaultDomain, GKeyFile *cfg, gboolean force, gboolean reset)</td></tr>
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<tr class="memitem:ga09f717d0294a44b6aaa22e653db959b9"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#ga09f717d0294a44b6aaa22e653db959b9">VMTools_AcquireLogStateLock</a> (void)</td></tr>
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<tr class="memitem:ga98202bd7c3cec4e0cdd304765b1f9cb8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#ga98202bd7c3cec4e0cdd304765b1f9cb8">VMTools_ReleaseLogStateLock</a> (void)</td></tr>
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<tr class="memitem:gaef56cc707a90d0f326596685438e2c12"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#gaef56cc707a90d0f326596685438e2c12">VMTools_StopLogging</a> (void)</td></tr>
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<tr class="memitem:ga42253b39907858a7ab5e06ff19522de0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#ga42253b39907858a7ab5e06ff19522de0">VMTools_RestartLogging</a> (void)</td></tr>
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<tr class="memitem:gaae77ddd983ce31ff59fa9c266ef1342b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#gaae77ddd983ce31ff59fa9c266ef1342b">VMTools_SuspendLogIO</a> ()</td></tr>
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<tr class="memitem:ga5296ad5878b960bdea379c0a45970964"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#ga5296ad5878b960bdea379c0a45970964">VMTools_ResumeLogIO</a> ()</td></tr>
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<tr class="memitem:gaa4877382f4d5b6405c4febb2112df5c0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__vmtools__utils.html#gaa4877382f4d5b6405c4febb2112df5c0">VMTools_SetGuestSDKMode</a> (void)</td></tr>
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<tr class="memitem:a4350ac25d9ac3e66ff9c1f9f4063d9ce"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a4350ac25d9ac3e66ff9c1f9f4063d9ce">Debug</a> (const char *fmt,...)</td></tr>
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<tr class="memitem:a11a1cb4ce9e509c587e0dae3842f0973"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a11a1cb4ce9e509c587e0dae3842f0973">Log</a> (const char *fmt,...)</td></tr>
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<tr class="memitem:a4a60c61f244fe22a73ab493bba07dea6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a4a60c61f244fe22a73ab493bba07dea6">LogV</a> (uint32 routing, const char *fmt, va_list args)</td></tr>
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<tr class="memitem:a2e786ff2fcf95a5eac6d0d8514c16f5c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a2e786ff2fcf95a5eac6d0d8514c16f5c">Panic</a> (const char *fmt,...)</td></tr>
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<tr class="memitem:a35d1dac76ff69b37f992a7c9678f179c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="vmtoolsLog_8c.html#a35d1dac76ff69b37f992a7c9678f179c">Warning</a> (const char *fmt,...)</td></tr>
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gboolean </td><td class="memItemRight" valign="bottom"><b>VMTools_ChangeLogFilePath</b> (const gchar *delimiter, const gchar *appendString, const gchar *domain, GKeyFile *conf)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Defines a logging infrastructure for the vmtools library based on glib's logging facilities. Wrap the commonly used logging functions (Log/Warning/Debug), and provides configurability for where logs should go to.</p>
<p>To choose the logging domain for your source file, define G_LOG_DOMAIN before including glib.h.</p>
<p>All fatal error messages will go to the 'syslog' handler no matter what handler has been configured. </p>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
<a id="abff41364a1fd7d83b3ab6eca9e5dd256"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abff41364a1fd7d83b3ab6eca9e5dd256">◆ </a></span>CLEAR_LOG_HANDLER</h2>
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<td class="memname">#define CLEAR_LOG_HANDLER</td>
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<td class="paramname">handler</td><td>)</td>
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<b>Value:</b><div class="fragment"><div class="line"><span class="keywordflow">do</span> { \</div><div class="line"> if ((handler) != NULL) { \</div><div class="line"> if (handler->logger != NULL) { \</div><div class="line"> handler->logger->dtor(handler->logger); \</div><div class="line"> } \</div><div class="line"> g_free((handler)->domain); \</div><div class="line"> g_free((handler)->type); \</div><div class="line"> g_free((handler)->confData); \</div><div class="line"> g_free(handler); \</div><div class="line"> } \</div><div class="line">} <span class="keywordflow">while</span> (0)</div></div><!-- fragment --><p>Clean up the contents of a log handler. </p>
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<a id="a8ee2a2e473ab6fc8bba750c1ca6026bd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8ee2a2e473ab6fc8bba750c1ca6026bd">◆ </a></span>DEFAULT_HANDLER</h2>
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<td class="memname">#define DEFAULT_HANDLER   "file+"</td>
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<p>The default handler to use if none is specified by the config data. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a864282ac92959e57464f140c2457abe0">◆ </a></span>DEFAULT_LOGFILE_NAME_PREFIX</h2>
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<td class="memname">#define DEFAULT_LOGFILE_NAME_PREFIX   "/var/log/vmware"</td>
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<p>The default logfile location. </p>
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<a id="a43eae04a9cebdfcd119ffa1bc7a1fff8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a43eae04a9cebdfcd119ffa1bc7a1fff8">◆ </a></span>IS_FATAL</h2>
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<td class="memname">#define IS_FATAL</td>
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<td>   ((level) & G_LOG_FLAG_FATAL)</td>
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<p>Tells whether the given log level is a fatal error. </p>
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<a id="ab0a510af53cfd4bccf23fc4f302b9188"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab0a510af53cfd4bccf23fc4f302b9188">◆ </a></span>SAFE_HANDLER</h2>
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<td class="memname">#define SAFE_HANDLER   "std"</td>
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<p>The "failsafe" handler. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa80d788afe27e0bd35841ca14ee872cd">◆ </a></span>SHOULD_LOG</h2>
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<td class="memname">#define SHOULD_LOG</td>
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<td class="paramname">level, </td>
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<td class="paramtype"> </td>
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<b>Value:</b><div class="fragment"><div class="line">(<a class="code" href="vmtoolsLog_8c.html#a43eae04a9cebdfcd119ffa1bc7a1fff8">IS_FATAL</a>(level) || \</div><div class="line"> (gLogEnabled && ((data)->mask & (level))))</div><div class="ttc" id="vmtoolsLog_8c_html_a43eae04a9cebdfcd119ffa1bc7a1fff8"><div class="ttname"><a href="vmtoolsLog_8c.html#a43eae04a9cebdfcd119ffa1bc7a1fff8">IS_FATAL</a></div><div class="ttdeci">#define IS_FATAL(level)</div><div class="ttdef"><b>Definition:</b> vmtoolsLog.c:92</div></div>
</div><!-- fragment --><p>Tells whether a message should be logged. All fatal messages are logged, regardless of what the configuration says. Otherwise, the log domain's configuration is respected. </p>
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<h2 class="groupheader">Typedef Documentation</h2>
<a id="a9313bad9889428a3db189aa209042168"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9313bad9889428a3db189aa209042168">◆ </a></span>LogEntry</h2>
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<td class="memname">typedef struct LogEntry LogEntry</td>
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<p>Structure for caching a log message </p>
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<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a4350ac25d9ac3e66ff9c1f9f4063d9ce">◆ </a></span>Debug()</h2>
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<td class="memname">void Debug </td>
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<td class="paramtype">const char * </td>
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<td class="paramtype"> </td>
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<p>Logs a message using the G_LOG_LEVEL_DEBUG level.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">fmt</td><td>Log message format. </td></tr>
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</dd>
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<h2 class="memtitle"><span class="permalink"><a href="#a11a1cb4ce9e509c587e0dae3842f0973">◆ </a></span>Log()</h2>
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<td class="memname">void Log </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>fmt</em>, </td>
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<td class="paramtype"> </td>
<td class="paramname"><em>...</em> </td>
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<p>Logs a message using the G_LOG_LEVEL_INFO level.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">fmt</td><td>Log message format. </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a4a60c61f244fe22a73ab493bba07dea6">◆ </a></span>LogV()</h2>
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<td class="memname">void LogV </td>
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<td class="paramtype">uint32 </td>
<td class="paramname"><em>routing</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>fmt</em>, </td>
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<td class="paramname"><em>args</em> </td>
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<p>Logs a message with the given log level.</p>
<p>Translates lib/log levels into glib levels, and sends the message to the log implementation.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">level</td><td>Log level. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">fmt</td><td>Log message format. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">args</td><td>Log message arguments. </td></tr>
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</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a2e786ff2fcf95a5eac6d0d8514c16f5c">◆ </a></span>Panic()</h2>
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<td class="memname">void Panic </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>fmt</em>, </td>
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<td class="paramtype"> </td>
<td class="paramname"><em>...</em> </td>
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<p>Logs a message using the G_LOG_LEVEL_ERROR level. In the default configuration, this will cause the application to terminate and, if enabled, to dump core.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">fmt</td><td>Log message format. </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a423e9027b7f0044096afecb324b963d7">◆ </a></span>VMToolsAsprintf()</h2>
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<td class="memname">gint VMToolsAsprintf </td>
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<td class="paramtype">gchar ** </td>
<td class="paramname"><em>string</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">gchar const * </td>
<td class="paramname"><em>format</em>, </td>
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<td class="paramtype"> </td>
<td class="paramname"><em>...</em> </td>
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<p>glib-based version of Str_Asprintf().</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[out]</td><td class="paramname">string</td><td>Where to store the result. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">format</td><td>String format. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">...</td><td>String arguments.</td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>Number of bytes printed. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a35d1dac76ff69b37f992a7c9678f179c">◆ </a></span>Warning()</h2>
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<td class="memname">void Warning </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>fmt</em>, </td>
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<td class="paramtype"> </td>
<td class="paramname"><em>...</em> </td>
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<p>Logs a message using the G_LOG_LEVEL_WARNING level.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">fmt</td><td>Log message format. </td></tr>
</table>
</dd>
</dl>
</div>
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