man/udev_enumerate_add_match_subsystem.xml

   1 <?xml version='1.0'?> <!--*-nxml-*-->
   2 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
   3   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
   4 <!ENTITY % entities SYSTEM "custom-entities.ent" >
   5 %entities;
   6 ]>
   7 <!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
   8
   9 <refentry id="udev_enumerate_add_match_subsystem"
  10   xmlns:xi="http://www.w3.org/2001/XInclude">
  11
  12   <refentryinfo>
  13     <title>udev_enumerate_add_match_subsystem</title>
  14     <productname>systemd</productname>
  15   </refentryinfo>
  16
  17   <refmeta>
  18     <refentrytitle>udev_enumerate_add_match_subsystem</refentrytitle>
  19     <manvolnum>3</manvolnum>
  20   </refmeta>
  21
  22   <refnamediv>
  23     <refname>udev_enumerate_add_match_subsystem</refname>
  24     <refname>udev_enumerate_add_nomatch_subsystem</refname>
  25     <refname>udev_enumerate_add_match_sysattr</refname>
  26     <refname>udev_enumerate_add_nomatch_sysattr</refname>
  27     <refname>udev_enumerate_add_match_property</refname>
  28     <refname>udev_enumerate_add_match_sysname</refname>
  29     <refname>udev_enumerate_add_match_tag</refname>
  30     <refname>udev_enumerate_add_match_parent</refname>
  31     <refname>udev_enumerate_add_match_is_initialized</refname>
  32
  33     <refpurpose>Modify filters</refpurpose>
  34   </refnamediv>
  35
  36   <refsynopsisdiv>
  37     <funcsynopsis>
  38       <funcsynopsisinfo>#include &lt;libudev.h&gt;</funcsynopsisinfo>
  39
  40       <funcprototype>
  41         <funcdef>int <function>udev_enumerate_add_match_subsystem</function></funcdef>
  42         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  43         <paramdef>const char *<parameter>subsystem</parameter></paramdef>
  44       </funcprototype>
  45
  46       <funcprototype>
  47         <funcdef>int <function>udev_enumerate_add_nomatch_subsystem</function></funcdef>
  48         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  49         <paramdef>const char *<parameter>subsystem</parameter></paramdef>
  50       </funcprototype>
  51
  52       <funcprototype>
  53         <funcdef>int <function>udev_enumerate_add_match_sysattr</function></funcdef>
  54         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  55         <paramdef>const char *<parameter>sysattr</parameter></paramdef>
  56         <paramdef>const char *<parameter>value</parameter></paramdef>
  57       </funcprototype>
  58
  59       <funcprototype>
  60         <funcdef>int <function>udev_enumerate_add_nomatch_sysattr</function></funcdef>
  61         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  62         <paramdef>const char *<parameter>sysattr</parameter></paramdef>
  63         <paramdef>const char *<parameter>value</parameter></paramdef>
  64       </funcprototype>
  65
  66       <funcprototype>
  67         <funcdef>int <function>udev_enumerate_add_match_property</function></funcdef>
  68         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  69         <paramdef>const char *<parameter>property</parameter></paramdef>
  70         <paramdef>const char *<parameter>value</parameter></paramdef>
  71       </funcprototype>
  72
  73       <funcprototype>
  74         <funcdef>int <function>udev_enumerate_add_match_sysname</function></funcdef>
  75         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  76         <paramdef>const char *<parameter>sysname</parameter></paramdef>
  77       </funcprototype>
  78
  79       <funcprototype>
  80         <funcdef>int <function>udev_enumerate_add_match_tag</function></funcdef>
  81         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  82         <paramdef>const char *<parameter>tag</parameter></paramdef>
  83       </funcprototype>
  84
  85       <funcprototype>
  86         <funcdef>int <function>udev_enumerate_add_match_parent</function></funcdef>
  87         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  88         <paramdef>struct udev_device *<parameter>parent</parameter></paramdef>
  89       </funcprototype>
  90
  91       <funcprototype>
  92         <funcdef>int <function>udev_enumerate_add_match_is_initialized</function></funcdef>
  93         <paramdef>struct udev_enumerate *<parameter>udev_enumerate</parameter></paramdef>
  94       </funcprototype>
  95
  96     </funcsynopsis>
  97   </refsynopsisdiv>
  98
  99   <!--<refsect1>
 100     <title>Description</title>
 101
 102     <para>XXX: Add short description.</para>
 103   </refsect1>-->
 104
 105   <refsect1>
 106     <title>Return Value</title>
 107
 108     <para>On success,
 109     <function>udev_enumerate_add_match_subsystem()</function>,
 110     <function>udev_enumerate_add_nomatch_subsystem()</function>,
 111     <function>udev_enumerate_add_match_sysattr()</function>,
 112     <function>udev_enumerate_add_nomatch_sysattr()</function>,
 113     <function>udev_enumerate_add_match_property()</function>,
 114     <function>udev_enumerate_add_match_sysname()</function>,
 115     <function>udev_enumerate_add_match_tag()</function>,
 116     <function>udev_enumerate_add_match_parent()</function> and
 117     <function>udev_enumerate_add_match_is_initialized()</function>
 118     return an integer greater than, or equal to,
 119     <constant>0</constant>.</para>
 120   </refsect1>
 121
 122   <refsect1>
 123     <title>History</title>
 124     <para><function>udev_enumerate_add_match_subsystem()</function>,
 125     <function>udev_enumerate_add_nomatch_subsystem()</function>,
 126     <function>udev_enumerate_add_match_sysattr()</function>,
 127     <function>udev_enumerate_add_nomatch_sysattr()</function>,
 128     <function>udev_enumerate_add_match_property()</function>,
 129     <function>udev_enumerate_add_match_sysname()</function>,
 130     <function>udev_enumerate_add_match_tag()</function>,
 131     <function>udev_enumerate_add_match_parent()</function>, and
 132     <function>udev_enumerate_add_match_is_initialized()</function> were added in version 221.</para>
 133   </refsect1>
 134
 135   <refsect1>
 136     <title>See Also</title>
 137
 138     <para>
 139       <citerefentry><refentrytitle>udev_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
 140       <citerefentry><refentrytitle>udev_device_new_from_syspath</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
 141       <citerefentry><refentrytitle>udev_enumerate_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
 142       <citerefentry><refentrytitle>udev_enumerate_scan_devices</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
 143       <citerefentry><refentrytitle>udev_monitor_new_from_netlink</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
 144       <citerefentry><refentrytitle>udev_list_entry</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
 145       <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
 146     </para>
 147   </refsect1>
 148
 149 </refentry>