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06255d6f76
This adds man-pages for most of the libudev symbols we export. Similar symbols are grouped together in a single man-page, with respective links added. All man-pages contain the full skeleton including NAME, SYNOPSIS, RETURN VALUE and SEE ALSO. However, most of them still lack the DESCRIPTION part. This should be copied from the gtkdoc descriptions in src/libudev/libudev*.[ch]. Any help is welcome! (the whole skeleton is already done, so it's really just about the prose-part of the man-pages to be written). Missing from the man-pages are the following parts: - udev_set_log_fn() - udev_[gs]et_log_priority() - udev_[gs]et_userdata() - udev_list_entry_foreach() - udev_device_get_seqnum() - udev_device_get_usec_since_initialized() - udev_util_encode_string() These are considered legacy, afaik. If not, please feel free to add them now! Furthermore, udev-hwdb and udev-queue are not documented at all (for the same reasons).
124 lines
4.3 KiB
XML
124 lines
4.3 KiB
XML
<?xml version='1.0'?> <!--*-nxml-*-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [
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<!ENTITY % entities SYSTEM "custom-entities.ent" >
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%entities;
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]>
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<!--
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This file is part of systemd.
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Copyright 2015 David Herrmann <dh.herrmann@gmail.com>
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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-->
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<refentry id="udev_list_entry"
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xmlns:xi="http://www.w3.org/2001/XInclude">
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<refentryinfo>
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<title>udev_list_entry</title>
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<productname>systemd</productname>
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<authorgroup>
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<author>
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<contrib>Developer</contrib>
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<firstname>David</firstname>
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<surname>Herrmann</surname>
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<email>dh.herrmann@gmail.com</email>
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</author>
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</authorgroup>
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</refentryinfo>
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<refmeta>
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<refentrytitle>udev_list_entry</refentrytitle>
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<manvolnum>3</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>udev_list_entry</refname>
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<refname>udev_list_entry_get_next</refname>
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<refname>udev_list_entry_get_by_name</refname>
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<refname>udev_list_entry_get_name</refname>
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<refname>udev_list_entry_get_value</refname>
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<refpurpose>Iterate and access udev lists</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<funcsynopsis>
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<funcsynopsisinfo>#include <libudev.h></funcsynopsisinfo>
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<funcprototype>
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<funcdef>struct udev_list_entry *<function>udev_list_entry_get_next</function></funcdef>
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<paramdef>struct udev_list_entry *<parameter>list_entry</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>struct udev_list_entry *<function>udev_list_entry_get_by_name</function></funcdef>
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<paramdef>struct udev_list_entry *<parameter>list_entry</parameter></paramdef>
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<paramdef>const char *<parameter>name</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>const char *<function>udev_list_entry_get_name</function></funcdef>
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<paramdef>struct udev_list_entry *<parameter>list_entry</parameter></paramdef>
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</funcprototype>
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<funcprototype>
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<funcdef>const char *<function>udev_list_entry_get_value</function></funcdef>
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<paramdef>struct udev_list_entry *<parameter>list_entry</parameter></paramdef>
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</funcprototype>
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</funcsynopsis>
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</refsynopsisdiv>
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<!--<refsect1>
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<title>Description</title>
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<para>XXX: Add short description.</para>
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</refsect1>-->
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<refsect1>
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<title>Return Value</title>
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<para>On success,
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<function>udev_list_entry_get_next()</function> and
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<function>udev_list_entry_get_by_name()</function> return
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a pointer to the requested list entry. If no such entry can
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be found, or on failure, <constant>NULL</constant> is
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returned.</para>
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<para>On success,
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<function>udev_list_entry_get_name()</function> and
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<function>udev_list_entry_get_value()</function> return a
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pointer to a constant string representing the requested value.
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The string is bound to the lifetime of the list-entry itself.
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On failure, <constant>NULL</constant> is returned.</para>
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</refsect1>
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<refsect1>
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<title>See Also</title>
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<para>
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<citerefentry><refentrytitle>udev_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
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<citerefentry><refentrytitle>udev_device_new_from_syspath</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
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<citerefentry><refentrytitle>udev_enumerate_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
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<citerefentry><refentrytitle>udev_monitor_new_from_netlink</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
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<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
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</para>
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</refsect1>
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</refentry>
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