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<h2>
<a name="1208909"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">task_data_set</font>
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<p>
<a name="1208910"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">Set a task's data pointer</font>
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<a name="1208911"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Synopsis</font>
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<a name="1208912"> </a><font size=2 face=Courier><strong>#include <task.h><br></strong></font>
<a name="1208913"> </a><font size=2 face=Courier><strong>void* task_data_set( task_t* <font size=2 face=Courier><strong><em>Task</em></strong></font>, void* <font size=2 face=Courier><strong><em>NewData </em></strong></font>);<br></strong></font>
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<a name="1208914"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Arguments</font>
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<a name="1233689"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><b><font size=2 face=Courier><strong>task_t* </strong></font><font size=2 face=Courier><strong><em>Task</em></strong></font></b></font>
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<dl><dl> <dl>
<dt> <a name="1233691"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">Pointer to the task structure</font>
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<a name="1233693"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><b><font size=2 face=Courier><strong>void* </strong></font><font size=2 face=Courier><strong><em>NewData</em></strong></font></b></font>
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<dl><dl> <dl>
<dt> <a name="1233695"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">New data pointer for the task</font>
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<h3>
<a name="1208919"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Results</font>
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<p>
<a name="1208920"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><font size=2 face=Courier><strong>task_data_set()</strong></font> returns the task's previous data pointer. If <font size=2 face=Courier><strong><em>Task</em></strong></font> is <font size=2 face=Courier><strong>NULL</strong></font> the return result is the data pointer of the calling task.</font>
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<h3>
<a name="1208921"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Errors</font>
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<a name="1208922"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">None</font>
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<a name="1208923"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Description</font>
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<p>
<a name="1208924"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><font size=2 face=Courier><strong>task_data_set()</strong></font> sets the task-data pointer of the task specified by <font size=2 face=Courier><strong><em>Task</em></strong></font>, or of the currently active task if <font size=2 face=Courier><strong><em>Task</em></strong></font> is <font size=2 face=Courier><strong>NULL</strong></font>. See <a href="task15.htm#1204893"><font color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>Section⌨️ 快捷键说明
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