1 <?xml version='
1.0'
?> <!--*-nxml-*-->
2 <!DOCTYPE refentry PUBLIC
"-//OASIS//DTD DocBook XML V4.2//EN"
3 "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
4 <!ENTITY % entities SYSTEM
"custom-entities.ent" >
9 SPDX-License-Identifier: LGPL-2.1+
12 <refentry id=
"udev_enumerate_add_match_subsystem"
13 xmlns:
xi=
"http://www.w3.org/2001/XInclude">
16 <title>udev_enumerate_add_match_subsystem
</title>
17 <productname>systemd
</productname>
21 <refentrytitle>udev_enumerate_add_match_subsystem
</refentrytitle>
22 <manvolnum>3</manvolnum>
26 <refname>udev_enumerate_add_match_subsystem
</refname>
27 <refname>udev_enumerate_add_nomatch_subsystem
</refname>
28 <refname>udev_enumerate_add_match_sysattr
</refname>
29 <refname>udev_enumerate_add_nomatch_sysattr
</refname>
30 <refname>udev_enumerate_add_match_property
</refname>
31 <refname>udev_enumerate_add_match_sysname
</refname>
32 <refname>udev_enumerate_add_match_tag
</refname>
33 <refname>udev_enumerate_add_match_parent
</refname>
34 <refname>udev_enumerate_add_match_is_initialized
</refname>
36 <refpurpose>Modify filters
</refpurpose>
41 <funcsynopsisinfo>#include
<libudev.h
></funcsynopsisinfo>
44 <funcdef>int
<function>udev_enumerate_add_match_subsystem
</function></funcdef>
45 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
46 <paramdef>const char *
<parameter>subsystem
</parameter></paramdef>
50 <funcdef>int
<function>udev_enumerate_add_nomatch_subsystem
</function></funcdef>
51 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
52 <paramdef>const char *
<parameter>subsystem
</parameter></paramdef>
56 <funcdef>int
<function>udev_enumerate_add_match_sysattr
</function></funcdef>
57 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
58 <paramdef>const char *
<parameter>sysattr
</parameter></paramdef>
59 <paramdef>const char *
<parameter>value
</parameter></paramdef>
63 <funcdef>int
<function>udev_enumerate_add_nomatch_sysattr
</function></funcdef>
64 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
65 <paramdef>const char *
<parameter>sysattr
</parameter></paramdef>
66 <paramdef>const char *
<parameter>value
</parameter></paramdef>
70 <funcdef>int
<function>udev_enumerate_add_match_property
</function></funcdef>
71 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
72 <paramdef>const char *
<parameter>property
</parameter></paramdef>
73 <paramdef>const char *
<parameter>value
</parameter></paramdef>
77 <funcdef>int
<function>udev_enumerate_add_match_sysname
</function></funcdef>
78 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
79 <paramdef>const char *
<parameter>sysname
</parameter></paramdef>
83 <funcdef>int
<function>udev_enumerate_add_match_tag
</function></funcdef>
84 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
85 <paramdef>const char *
<parameter>tag
</parameter></paramdef>
89 <funcdef>int
<function>udev_enumerate_add_match_parent
</function></funcdef>
90 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
91 <paramdef>struct udev_device *
<parameter>parent
</parameter></paramdef>
95 <funcdef>int
<function>udev_enumerate_add_match_is_initialized
</function></funcdef>
96 <paramdef>struct udev_enumerate *
<parameter>udev_enumerate
</parameter></paramdef>
103 <title>Description</title>
105 <para>XXX: Add short description.</para>
109 <title>Return Value
</title>
112 <function>udev_enumerate_add_match_subsystem
</function>,
113 <function>udev_enumerate_add_nomatch_subsystem
</function>,
114 <function>udev_enumerate_add_match_sysattr
</function>,
115 <function>udev_enumerate_add_nomatch_sysattr
</function>,
116 <function>udev_enumerate_add_match_property
</function>,
117 <function>udev_enumerate_add_match_sysname
</function>,
118 <function>udev_enumerate_add_match_tag
</function>,
119 <function>udev_enumerate_add_match_parent
</function> and
120 <function>udev_enumerate_add_match_is_initialized
</function>
121 return an integer greater than, or equal to,
122 <constant>0</constant>.
</para>
126 <title>See Also
</title>
129 <citerefentry><refentrytitle>udev_new
</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
130 <citerefentry><refentrytitle>udev_device_new_from_syspath
</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
131 <citerefentry><refentrytitle>udev_enumerate_new
</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
132 <citerefentry><refentrytitle>udev_enumerate_scan_devices
</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
133 <citerefentry><refentrytitle>udev_monitor_new_from_netlink
</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
134 <citerefentry><refentrytitle>udev_list_entry
</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
135 <citerefentry><refentrytitle>systemd
</refentrytitle><manvolnum>1</manvolnum></citerefentry>,