<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>PulseAudio: util.h File Reference</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.5 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="classes.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> <li><a href="examples.html"><span>Examples</span></a></li> </ul> </div> </div> <div class="contents"> <h1>util.h File Reference</h1>Assorted utility functions. <a href="#_details">More...</a> <p> <p> <a href="util_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0"> <tr><td></td></tr> <tr><td colspan="2"><br><h2>Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#aa32595e644d16b954759b8c863d6a0b">pa_get_user_name</a> (char *s, size_t l)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return the current username in the specified string buffer. <a href="#aa32595e644d16b954759b8c863d6a0b"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#1d4c03c3c9cbb3cdd1f108826418dc69">pa_get_host_name</a> (char *s, size_t l)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return the current hostname in the specified buffer. <a href="#1d4c03c3c9cbb3cdd1f108826418dc69"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#8a22e44ec2964704e3671304ac5aadd4">pa_get_fqdn</a> (char *s, size_t l)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return the fully qualified domain name in s. <a href="#8a22e44ec2964704e3671304ac5aadd4"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#42403d98341374937c369570b7ddb8e6">pa_get_home_dir</a> (char *s, size_t l)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return the home directory of the current user. <a href="#42403d98341374937c369570b7ddb8e6"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#8092e2e5e7cff28072ff4ef78dcf730f">pa_get_binary_name</a> (char *s, size_t l)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return the binary file name of the current process. <a href="#8092e2e5e7cff28072ff4ef78dcf730f"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#a744fd3fc7e557dab2f815706b98694f">pa_path_get_filename</a> (const char *p)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Return a pointer to the filename inside a path (which is the last component). <a href="#a744fd3fc7e557dab2f815706b98694f"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="util_8h.html#0d799eb033a15b5e584b6c4690f097c8">pa_msleep</a> (unsigned long t)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Wait t milliseconds. <a href="#0d799eb033a15b5e584b6c4690f097c8"></a><br></td></tr> </table> <hr><a name="_details"></a><h2>Detailed Description</h2> Assorted utility functions. <p> <hr><h2>Function Documentation</h2> <a class="anchor" name="8092e2e5e7cff28072ff4ef78dcf730f"></a><!-- doxytag: member="util.h::pa_get_binary_name" ref="8092e2e5e7cff28072ff4ef78dcf730f" args="(char *s, size_t l)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* pa_get_binary_name </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname"> <em>s</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> <em>l</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Return the binary file name of the current process. <p> This is not supported on all architectures, in which case NULL is returned. </div> </div><p> <a class="anchor" name="8a22e44ec2964704e3671304ac5aadd4"></a><!-- doxytag: member="util.h::pa_get_fqdn" ref="8a22e44ec2964704e3671304ac5aadd4" args="(char *s, size_t l)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* pa_get_fqdn </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname"> <em>s</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> <em>l</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Return the fully qualified domain name in s. <p> </div> </div><p> <a class="anchor" name="42403d98341374937c369570b7ddb8e6"></a><!-- doxytag: member="util.h::pa_get_home_dir" ref="42403d98341374937c369570b7ddb8e6" args="(char *s, size_t l)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* pa_get_home_dir </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname"> <em>s</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> <em>l</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Return the home directory of the current user. <p> </div> </div><p> <a class="anchor" name="1d4c03c3c9cbb3cdd1f108826418dc69"></a><!-- doxytag: member="util.h::pa_get_host_name" ref="1d4c03c3c9cbb3cdd1f108826418dc69" args="(char *s, size_t l)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* pa_get_host_name </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname"> <em>s</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> <em>l</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Return the current hostname in the specified buffer. <p> </div> </div><p> <a class="anchor" name="aa32595e644d16b954759b8c863d6a0b"></a><!-- doxytag: member="util.h::pa_get_user_name" ref="aa32595e644d16b954759b8c863d6a0b" args="(char *s, size_t l)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* pa_get_user_name </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname"> <em>s</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> <em>l</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Return the current username in the specified string buffer. <p> </div> </div><p> <a class="anchor" name="0d799eb033a15b5e584b6c4690f097c8"></a><!-- doxytag: member="util.h::pa_msleep" ref="0d799eb033a15b5e584b6c4690f097c8" args="(unsigned long t)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int pa_msleep </td> <td>(</td> <td class="paramtype">unsigned long </td> <td class="paramname"> <em>t</em> </td> <td> ) </td> <td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Wait t milliseconds. <p> </div> </div><p> <a class="anchor" name="a744fd3fc7e557dab2f815706b98694f"></a><!-- doxytag: member="util.h::pa_path_get_filename" ref="a744fd3fc7e557dab2f815706b98694f" args="(const char *p)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* pa_path_get_filename </td> <td>(</td> <td class="paramtype">const char * </td> <td class="paramname"> <em>p</em> </td> <td> ) </td> <td width="100%"></td> </tr> </table> </div> <div class="memdoc"> <p> Return a pointer to the filename inside a path (which is the last component). <p> </div> </div><p> </div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Mar 26 12:02:40 2008 for PulseAudio by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" 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