126 lines
3.4 KiB
HTML
126 lines
3.4 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<meta name="Copyright" content="Copyright (c) 2006 by IBM Corporation">
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<title>Header files for Pthread functions</title>
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body>
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<a name="Top_Of_Page"></a>
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<!-- Java sync-link -->
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<script language="Javascript" src="../rzahg/synch.js" type="text/javascript">
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</script>
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<h2>Header files for Pthread functions</h2>
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<p>Programs that use the Pthread functions must include one or more header
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files that contain information that the functions need. Header files include
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the following:</p>
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<ul>
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<li>Macro definitions</li>
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<li>Data type definitions</li>
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<li>Structure definitions</li>
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<li>Function prototypes</li>
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</ul>
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<p>The header files are provided in the QSYSINC library which can be installed
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as an option. Make sure QSYSINC is on your system before compiling programs
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that use these header files.</p>
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<br>
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<h3>Where to Find Header Files</h3>
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<table border width="60%">
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<tr>
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<th valign="top">Name of Header File</th>
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<th valign="top">Name of File in QSYSINC</th>
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<th valign="top">Name of Member</th>
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</tr>
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<tr>
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<td align="center" valign="top" width="30%">pthread.h</td>
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<td align="center" valign="top" width="40%">H</td>
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<td align="center" valign="top" width="30%">PTHREAD</td>
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</tr>
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<tr>
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<td align="center" valign="top">sched.h</td>
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<td align="center" valign="top">H</td>
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<td align="center" valign="top">SCHED</td>
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</tr>
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</table>
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<p>You can display a header file in QSYSINC by using one of the following
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methods:</p>
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<ul>
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<li>Use your editor. For example, to display the <strong>pthread.h</strong>
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header file using the Source Entry Utility editor, enter the following command:
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<pre>
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STRSEU SRCFILE(QSYSINC/H) SRCMBR(PTHREAD) OPTION(5)
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</pre>
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</li>
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<li>Use the Display Physical File Member command. For example, to display the
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<strong>sched.h</strong> header file, enter the following command:
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<pre>
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DSPPFM FILE(QSYSINC/H) MBR(SCHED)
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</pre>
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</li>
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</ul>
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<p>You can print a header file in QSYSINC by using one of the following
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methods:</p>
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<ul>
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<li>Use your editor. For example, to print the <strong>pthread.h</strong>
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header file using the Source Entry Utility editor, enter the following command:
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<pre>
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STRSEU SRCFILE(QSYSINC/H) SRCMBR(PTHREAD) OPTION(6)
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</pre>
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</li>
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<li>Use your Copy File command. For example, to print the <strong>
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sched.h</strong> header file, enter the following command:
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<pre>
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CPYF FROMFILE(QSYSINC/H) TOFILE(*PRINT) FROMMBR(SCHED)
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</pre>
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</li>
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</ul>
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<hr>
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<center>
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<table cellpadding="2" cellspacing="2">
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<tr align="center">
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<td valign="middle" align="center">
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<a href="#Top_Of_Page">Top</a> |
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<a href="rzah4mst.htm">Pthread APIs</a> |
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<a href="aplist.htm">APIs by category</a></td>
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</tr>
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</table>
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</center>
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</body>
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</html>
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