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|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>entity</title>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id3079393" class="shortcut">Top</a>
 | 
<a href="#id3080015" class="shortcut">Description</a></nobr></td></tr>
</table>
<div class="refentry" lang="en">
<a name="libuser-entity"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id3079393"></a><span class="refentrytitle">entity</span>
</h2>
<p>entity —
Functions for manipulating lu_ent structures.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">
#define <a class="link" href="libuser-entity.html#LU-USERNAME:CAPS">LU_USERNAME</a>
#define <a class="link" href="libuser-entity.html#LU-USERPASSWORD:CAPS">LU_USERPASSWORD</a>
#define <a class="link" href="libuser-entity.html#LU-UIDNUMBER:CAPS">LU_UIDNUMBER</a>
#define <a class="link" href="libuser-entity.html#LU-GIDNUMBER:CAPS">LU_GIDNUMBER</a>
#define <a class="link" href="libuser-entity.html#LU-GECOS:CAPS">LU_GECOS</a>
#define <a class="link" href="libuser-entity.html#LU-HOMEDIRECTORY:CAPS">LU_HOMEDIRECTORY</a>
#define <a class="link" href="libuser-entity.html#LU-LOGINSHELL:CAPS">LU_LOGINSHELL</a>
#define <a class="link" href="libuser-entity.html#LU-GROUPNAME:CAPS">LU_GROUPNAME</a>
#define <a class="link" href="libuser-entity.html#LU-GROUPPASSWORD:CAPS">LU_GROUPPASSWORD</a>
#define <a class="link" href="libuser-entity.html#LU-MEMBERNAME:CAPS">LU_MEMBERNAME</a>
#define <a class="link" href="libuser-entity.html#LU-ADMINISTRATORNAME:CAPS">LU_ADMINISTRATORNAME</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWNAME:CAPS">LU_SHADOWNAME</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWPASSWORD:CAPS">LU_SHADOWPASSWORD</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWLASTCHANGE:CAPS">LU_SHADOWLASTCHANGE</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWMIN:CAPS">LU_SHADOWMIN</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWMAX:CAPS">LU_SHADOWMAX</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWWARNING:CAPS">LU_SHADOWWARNING</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWINACTIVE:CAPS">LU_SHADOWINACTIVE</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWEXPIRE:CAPS">LU_SHADOWEXPIRE</a>
#define <a class="link" href="libuser-entity.html#LU-SHADOWFLAG:CAPS">LU_SHADOWFLAG</a>
#define <a class="link" href="libuser-entity.html#LU-COMMONNAME:CAPS">LU_COMMONNAME</a>
#define <a class="link" href="libuser-entity.html#LU-GIVENNAME:CAPS">LU_GIVENNAME</a>
#define <a class="link" href="libuser-entity.html#LU-SN:CAPS">LU_SN</a>
#define <a class="link" href="libuser-entity.html#LU-ROOMNUMBER:CAPS">LU_ROOMNUMBER</a>
#define <a class="link" href="libuser-entity.html#LU-TELEPHONENUMBER:CAPS">LU_TELEPHONENUMBER</a>
#define <a class="link" href="libuser-entity.html#LU-HOMEPHONE:CAPS">LU_HOMEPHONE</a>
#define <a class="link" href="libuser-entity.html#LU-EMAIL:CAPS">LU_EMAIL</a>
lu_ent_t* <a class="link" href="libuser-entity.html#lu-ent-new">lu_ent_new</a> (void);
void <a class="link" href="libuser-entity.html#lu-ent-free">lu_ent_free</a> (lu_ent_t *ent);
void <a class="link" href="libuser-entity.html#lu-ent-copy">lu_ent_copy</a> (lu_ent_t *source,
lu_ent_t *dest);
void <a class="link" href="libuser-entity.html#lu-ent-commit">lu_ent_commit</a> (lu_ent_t *ent);
void <a class="link" href="libuser-entity.html#lu-ent-revert">lu_ent_revert</a> (lu_ent_t *ent);
void <a class="link" href="libuser-entity.html#lu-ent-add">lu_ent_add</a> (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);
void <a class="link" href="libuser-entity.html#lu-ent-add-current">lu_ent_add_current</a> (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);
void <a class="link" href="libuser-entity.html#lu-ent-clear">lu_ent_clear</a> (lu_ent_t *ent,
const char *attr);
void <a class="link" href="libuser-entity.html#lu-ent-clear-all">lu_ent_clear_all</a> (lu_ent_t *ent);
void <a class="link" href="libuser-entity.html#lu-ent-clear-all-current">lu_ent_clear_all_current</a> (lu_ent_t *ent);
void <a class="link" href="libuser-entity.html#lu-ent-clear-current">lu_ent_clear_current</a> (lu_ent_t *ent,
const char *attr);
void <a class="link" href="libuser-entity.html#lu-ent-del">lu_ent_del</a> (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);
void <a class="link" href="libuser-entity.html#lu-ent-del-current">lu_ent_del_current</a> (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);
void <a class="link" href="libuser-entity.html#lu-ent-dump">lu_ent_dump</a> (lu_ent_t *ent,
FILE *fp);
<a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a>* <a class="link" href="libuser-entity.html#lu-ent-get">lu_ent_get</a> (lu_ent_t *ent,
const char *attribute);
<a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>* <a class="link" href="libuser-entity.html#lu-ent-get-attributes">lu_ent_get_attributes</a> (lu_ent_t *ent);
<a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>* <a class="link" href="libuser-entity.html#lu-ent-get-attributes-current">lu_ent_get_attributes_current</a> (lu_ent_t *ent);
<a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a>* <a class="link" href="libuser-entity.html#lu-ent-get-current">lu_ent_get_current</a> (lu_ent_t *ent,
const char *attribute);
<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libuser-entity.html#lu-ent-has">lu_ent_has</a> (lu_ent_t *ent,
const char *attribute);
<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libuser-entity.html#lu-ent-has-current">lu_ent_has_current</a> (lu_ent_t *ent,
const char *attribute);
void <a class="link" href="libuser-entity.html#lu-ent-set">lu_ent_set</a> (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a> *values);
void <a class="link" href="libuser-entity.html#lu-ent-set-current">lu_ent_set_current</a> (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a> *values);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id3080015"></a><h2>Description</h2>
<p>
entity.h declares functions for manipulating lu_ent structures, which are used
by libuser, its modules, and applications to hold data about a particular
user or group account.
</p>
<p>
Each struct lu_ent contains two sets of attributes: pending and current.
The pending attributes are modified by default, the current attributes
are modified by functions ending with _current.
</p>
<p>
Each attribute contains a list of values. The list is never empty; removing
the last entry from the list removes the list completely.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id3080044"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id3080053"></a><h3>
<a name="LU-USERNAME:CAPS"></a>LU_USERNAME</h3>
<a class="indexterm" name="id3080064"></a><pre class="programlisting">#define LU_USERNAME "pw_name"
</pre>
<p>
User name, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080086"></a><h3>
<a name="LU-USERPASSWORD:CAPS"></a>LU_USERPASSWORD</h3>
<a class="indexterm" name="id3080097"></a><pre class="programlisting">#define LU_USERPASSWORD "pw_passwd"
</pre>
<p>
User password, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>. If shadow passwords are used, this is the
placeholder password.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080120"></a><h3>
<a name="LU-UIDNUMBER:CAPS"></a>LU_UIDNUMBER</h3>
<a class="indexterm" name="id3080131"></a><pre class="programlisting">#define LU_UIDNUMBER "pw_uid"
</pre>
<p>
User ID, an <span class="type">id_t</span>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080151"></a><h3>
<a name="LU-GIDNUMBER:CAPS"></a>LU_GIDNUMBER</h3>
<a class="indexterm" name="id3080162"></a><pre class="programlisting">#define LU_GIDNUMBER "pw_gid"
</pre>
<p>
Group ID, an <span class="type">id_t</span>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080182"></a><h3>
<a name="LU-GECOS:CAPS"></a>LU_GECOS</h3>
<a class="indexterm" name="id3080193"></a><pre class="programlisting">#define LU_GECOS "pw_gecos"
</pre>
<p>
Usually user's real name, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>. Often contains user's real name,
office name, office phone, home phone, separated by commas.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080218"></a><h3>
<a name="LU-HOMEDIRECTORY:CAPS"></a>LU_HOMEDIRECTORY</h3>
<a class="indexterm" name="id3080228"></a><pre class="programlisting">#define LU_HOMEDIRECTORY "pw_dir"
</pre>
<p>
User's home directory, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080251"></a><h3>
<a name="LU-LOGINSHELL:CAPS"></a>LU_LOGINSHELL</h3>
<a class="indexterm" name="id3080261"></a><pre class="programlisting">#define LU_LOGINSHELL "pw_shell"
</pre>
<p>
User's login shell, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080284"></a><h3>
<a name="LU-GROUPNAME:CAPS"></a>LU_GROUPNAME</h3>
<a class="indexterm" name="id3080294"></a><pre class="programlisting">#define LU_GROUPNAME "gr_name"
</pre>
<p>
Group name, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080316"></a><h3>
<a name="LU-GROUPPASSWORD:CAPS"></a>LU_GROUPPASSWORD</h3>
<a class="indexterm" name="id3080327"></a><pre class="programlisting">#define LU_GROUPPASSWORD "gr_passwd"
</pre>
<p>
Group password, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080350"></a><h3>
<a name="LU-MEMBERNAME:CAPS"></a>LU_MEMBERNAME</h3>
<a class="indexterm" name="id3080360"></a><pre class="programlisting">#define LU_MEMBERNAME "gr_mem"
</pre>
<p>
Group member names; each member is represented by a separate <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>
value.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080384"></a><h3>
<a name="LU-ADMINISTRATORNAME:CAPS"></a>LU_ADMINISTRATORNAME</h3>
<a class="indexterm" name="id3080394"></a><pre class="programlisting">#define LU_ADMINISTRATORNAME "gr_adm"
</pre>
<p>
Group administrator names; each administrator is represented by a separate
<a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a> value.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080418"></a><h3>
<a name="LU-SHADOWNAME:CAPS"></a>LU_SHADOWNAME</h3>
<a class="indexterm" name="id3080429"></a><pre class="programlisting">#define LU_SHADOWNAME LU_USERNAME
</pre>
<p>
User name, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>. Note that <a class="link" href="libuser-entity.html#LU-SHADOWNAME:CAPS"><code class="literal">LU_SHADOWNAME</code></a> is not distinct from
<a class="link" href="libuser-entity.html#LU-USERNAME:CAPS"><code class="literal">LU_USERNAME</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080468"></a><h3>
<a name="LU-SHADOWPASSWORD:CAPS"></a>LU_SHADOWPASSWORD</h3>
<a class="indexterm" name="id3080478"></a><pre class="programlisting">#define LU_SHADOWPASSWORD "sp_pwdp"
</pre>
<p>
User password in the shadow file, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080502"></a><h3>
<a name="LU-SHADOWLASTCHANGE:CAPS"></a>LU_SHADOWLASTCHANGE</h3>
<a class="indexterm" name="id3080512"></a><pre class="programlisting">#define LU_SHADOWLASTCHANGE "sp_lstchg"
</pre>
<p>
The number of days since the epoch to the day when the password was last
changed, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080536"></a><h3>
<a name="LU-SHADOWMIN:CAPS"></a>LU_SHADOWMIN</h3>
<a class="indexterm" name="id3080547"></a><pre class="programlisting">#define LU_SHADOWMIN "sp_min"
</pre>
<p>
Minimum password lifetime in days before it can be changed, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080570"></a><h3>
<a name="LU-SHADOWMAX:CAPS"></a>LU_SHADOWMAX</h3>
<a class="indexterm" name="id3080581"></a><pre class="programlisting">#define LU_SHADOWMAX "sp_max"
</pre>
<p>
Maximum password lifetime in days before it must be changed, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080604"></a><h3>
<a name="LU-SHADOWWARNING:CAPS"></a>LU_SHADOWWARNING</h3>
<a class="indexterm" name="id3080615"></a><pre class="programlisting">#define LU_SHADOWWARNING "sp_warn"
</pre>
<p>
Days before the password lifetime expires when the user should start to be
warned, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080639"></a><h3>
<a name="LU-SHADOWINACTIVE:CAPS"></a>LU_SHADOWINACTIVE</h3>
<a class="indexterm" name="id3080649"></a><pre class="programlisting">#define LU_SHADOWINACTIVE "sp_inact"
</pre>
<p>
Days after the password lifetime expires when the user account is disabled
(because it is considered inactive), a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>. -1 to disable inactive
account disabling.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080675"></a><h3>
<a name="LU-SHADOWEXPIRE:CAPS"></a>LU_SHADOWEXPIRE</h3>
<a class="indexterm" name="id3080685"></a><pre class="programlisting">#define LU_SHADOWEXPIRE "sp_expire"
</pre>
<p>
The number of days since the epoch to the day when the account expires and
is disabled, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>. -1 to disable account expiration.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080710"></a><h3>
<a name="LU-SHADOWFLAG:CAPS"></a>LU_SHADOWFLAG</h3>
<a class="indexterm" name="id3080721"></a><pre class="programlisting">#define LU_SHADOWFLAG "sp_flag"
</pre>
<p>
A reserved value "for future use", a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-LONG:CAPS"
><code class="literal">G_TYPE_LONG</code></a>. In most cases the value is
-1.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080745"></a><h3>
<a name="LU-COMMONNAME:CAPS"></a>LU_COMMONNAME</h3>
<a class="indexterm" name="id3080755"></a><pre class="programlisting">#define LU_COMMONNAME "cn"
</pre>
<p>
User's real name, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080778"></a><h3>
<a name="LU-GIVENNAME:CAPS"></a>LU_GIVENNAME</h3>
<a class="indexterm" name="id3080788"></a><pre class="programlisting">#define LU_GIVENNAME "givenName"
</pre>
<p>
User's given name, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080811"></a><h3>
<a name="LU-SN:CAPS"></a>LU_SN</h3>
<a class="indexterm" name="id3080821"></a><pre class="programlisting">#define LU_SN "sn"
</pre>
<p>
User's surname, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080843"></a><h3>
<a name="LU-ROOMNUMBER:CAPS"></a>LU_ROOMNUMBER</h3>
<a class="indexterm" name="id3080853"></a><pre class="programlisting">#define LU_ROOMNUMBER "roomNumber"
</pre>
<p>
User's room number, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080876"></a><h3>
<a name="LU-TELEPHONENUMBER:CAPS"></a>LU_TELEPHONENUMBER</h3>
<a class="indexterm" name="id3080886"></a><pre class="programlisting">#define LU_TELEPHONENUMBER "telephoneNumber"
</pre>
<p>
User's telephone number, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080910"></a><h3>
<a name="LU-HOMEPHONE:CAPS"></a>LU_HOMEPHONE</h3>
<a class="indexterm" name="id3080920"></a><pre class="programlisting">#define LU_HOMEPHONE "homePhone"
</pre>
<p>
User's home telephone number, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080944"></a><h3>
<a name="LU-EMAIL:CAPS"></a>LU_EMAIL</h3>
<a class="indexterm" name="id3080954"></a><pre class="programlisting">#define LU_EMAIL "mail"
</pre>
<p>
User's email address, a <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><code class="literal">G_TYPE_STRING</code></a>.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3080976"></a><h3>
<a name="lu-ent-new"></a>lu_ent_new ()</h3>
<a class="indexterm" name="id3080986"></a><pre class="programlisting">lu_ent_t* lu_ent_new (void);</pre>
<p>
Creates a new, empty struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the created entity, which should be deallocated by <a class="link" href="libuser-entity.html#lu-ent-free"><code class="function">lu_ent_free()</code></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081035"></a><h3>
<a name="lu-ent-free"></a>lu_ent_free ()</h3>
<a class="indexterm" name="id3081045"></a><pre class="programlisting">void lu_ent_free (lu_ent_t *ent);</pre>
<p>
Frees an struct <span class="type">lu_ent</span>, including all strings it owns.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>the entity to free
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081093"></a><h3>
<a name="lu-ent-copy"></a>lu_ent_copy ()</h3>
<a class="indexterm" name="id3081103"></a><pre class="programlisting">void lu_ent_copy (lu_ent_t *source,
lu_ent_t *dest);</pre>
<p>
Copies one struct <span class="type">lu_ent</span> over another.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>source</code></em> :</span></p></td>
<td>the entity to copy
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>dest</code></em> :</span></p></td>
<td>the destination space, must be already allocated by <a class="link" href="libuser-entity.html#lu-ent-new"><code class="function">lu_ent_new()</code></a>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081179"></a><h3>
<a name="lu-ent-commit"></a>lu_ent_commit ()</h3>
<a class="indexterm" name="id3081189"></a><pre class="programlisting">void lu_ent_commit (lu_ent_t *ent);</pre>
<p>
Sets pending attribute changes as current values of the entity.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081231"></a><h3>
<a name="lu-ent-revert"></a>lu_ent_revert ()</h3>
<a class="indexterm" name="id3081242"></a><pre class="programlisting">void lu_ent_revert (lu_ent_t *ent);</pre>
<p>
Replaces all attributes with changes pending by their current values,
forgetting the pending changes.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081284"></a><h3>
<a name="lu-ent-add"></a>lu_ent_add ()</h3>
<a class="indexterm" name="id3081295"></a><pre class="programlisting">void lu_ent_add (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);</pre>
<p>
Appends <em class="parameter"><code>value</code></em> to pending attribute <em class="parameter"><code>attr</code></em> in a struct <span class="type">lu_ent</span> if <em class="parameter"><code>value</code></em>
is not yet in the list of <em class="parameter"><code>attr</code></em> values.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td>new attribute value
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081401"></a><h3>
<a name="lu-ent-add-current"></a>lu_ent_add_current ()</h3>
<a class="indexterm" name="id3081411"></a><pre class="programlisting">void lu_ent_add_current (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);</pre>
<p>
Appends <em class="parameter"><code>value</code></em> to current attribute <em class="parameter"><code>attr</code></em> in a struct <span class="type">lu_ent</span> if <em class="parameter"><code>value</code></em>
is not yet in the list of <em class="parameter"><code>attr</code></em> values.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td>new attribute value
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081518"></a><h3>
<a name="lu-ent-clear"></a>lu_ent_clear ()</h3>
<a class="indexterm" name="id3081528"></a><pre class="programlisting">void lu_ent_clear (lu_ent_t *ent,
const char *attr);</pre>
<p>
Removes all values of pending attribute <em class="parameter"><code>attribute</code></em> from a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081600"></a><h3>
<a name="lu-ent-clear-all"></a>lu_ent_clear_all ()</h3>
<a class="indexterm" name="id3081611"></a><pre class="programlisting">void lu_ent_clear_all (lu_ent_t *ent);</pre>
<p>
Removes all pending attributes from a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081659"></a><h3>
<a name="lu-ent-clear-all-current"></a>lu_ent_clear_all_current ()</h3>
<a class="indexterm" name="id3081669"></a><pre class="programlisting">void lu_ent_clear_all_current (lu_ent_t *ent);</pre>
<p>
Removes all current attributes from a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081717"></a><h3>
<a name="lu-ent-clear-current"></a>lu_ent_clear_current ()</h3>
<a class="indexterm" name="id3081728"></a><pre class="programlisting">void lu_ent_clear_current (lu_ent_t *ent,
const char *attr);</pre>
<p>
Removes all values of current attribute <em class="parameter"><code>attribute</code></em> from a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081800"></a><h3>
<a name="lu-ent-del"></a>lu_ent_del ()</h3>
<a class="indexterm" name="id3081810"></a><pre class="programlisting">void lu_ent_del (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);</pre>
<p>
Removes a pending attribute <em class="parameter"><code>attr</code></em> value <em class="parameter"><code>value</code></em> from a struct <span class="type">lu_ent</span>, if
present.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td>attribute value
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3081907"></a><h3>
<a name="lu-ent-del-current"></a>lu_ent_del_current ()</h3>
<a class="indexterm" name="id3081917"></a><pre class="programlisting">void lu_ent_del_current (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Generic-values.html#GValue"
>GValue</a> *value);</pre>
<p>
Removes a current attribute <em class="parameter"><code>attr</code></em> value <em class="parameter"><code>value</code></em> from a struct <span class="type">lu_ent</span>, if
present.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td>attribute value
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082014"></a><h3>
<a name="lu-ent-dump"></a>lu_ent_dump ()</h3>
<a class="indexterm" name="id3082024"></a><pre class="programlisting">void lu_ent_dump (lu_ent_t *ent,
FILE *fp);</pre>
<p>
Dumps an struct <span class="type">lu_ent</span> to a file in text form, for debugging.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>the entity to dump
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>fp</code></em> :</span></p></td>
<td>destination file
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082091"></a><h3>
<a name="lu-ent-get"></a>lu_ent_get ()</h3>
<a class="indexterm" name="id3082101"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a>* lu_ent_get (lu_ent_t *ent,
const char *attribute);</pre>
<p>
Returns values associated with a pending attribute in a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attribute</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an array of values, valid at least until they are modified or
deleted. The array is never empty and it should not be freed by the caller.
Returns <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"
><code class="literal">NULL</code></a> if the attribute is not present at all or on error.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082190"></a><h3>
<a name="lu-ent-get-attributes"></a>lu_ent_get_attributes ()</h3>
<a class="indexterm" name="id3082201"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>* lu_ent_get_attributes (lu_ent_t *ent);</pre>
<p>
Returns a list of all pending attributes in a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a <a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> of attribute names. The list (but not the strings
in the list) should be freed by the caller.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082266"></a><h3>
<a name="lu-ent-get-attributes-current"></a>lu_ent_get_attributes_current ()</h3>
<a class="indexterm" name="id3082279"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a>* lu_ent_get_attributes_current (lu_ent_t *ent);</pre>
<p>
Returns a list of all current attributes in a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a <a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> of attribute names. The list (but not the strings
in the list) should be freed by the caller.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082345"></a><h3>
<a name="lu-ent-get-current"></a>lu_ent_get_current ()</h3>
<a class="indexterm" name="id3082359"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a>* lu_ent_get_current (lu_ent_t *ent,
const char *attribute);</pre>
<p>
Returns values associated with a current attribute in a struct <span class="type">lu_ent</span>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attribute</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a list of values, valid at least until they are modified or deleted.
The list should not be freed by the caller. Returns <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"
><code class="literal">NULL</code></a> if the attribute is
not present at all or on error.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082459"></a><h3>
<a name="lu-ent-has"></a>lu_ent_has ()</h3>
<a class="indexterm" name="id3082471"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> lu_ent_has (lu_ent_t *ent,
const char *attribute);</pre>
<p>
Checks if a struct <span class="type">lu_ent</span> has at least one pending attribute <em class="parameter"><code>attribute</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attribute</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>attribute</code></em> has a value in <em class="parameter"><code>ent</code></em>.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082585"></a><h3>
<a name="lu-ent-has-current"></a>lu_ent_has_current ()</h3>
<a class="indexterm" name="id3082598"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> lu_ent_has_current (lu_ent_t *ent,
const char *attribute);</pre>
<p>
Checks if a struct <span class="type">lu_ent</span> has at least one current attribute <em class="parameter"><code>attribute</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attribute</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>attribute</code></em> has a value in <em class="parameter"><code>ent</code></em>.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082711"></a><h3>
<a name="lu-ent-set"></a>lu_ent_set ()</h3>
<a class="indexterm" name="id3082724"></a><pre class="programlisting">void lu_ent_set (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a> *values);</pre>
<p>
Replaces all pending attributes <em class="parameter"><code>attr</code></em> in a struct <span class="type">lu_ent</span> by a copy of
<em class="parameter"><code>values</code></em>. If <em class="parameter"><code>values</code></em> is empty, it removes the pending attribute completely.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>values</code></em> :</span></p></td>
<td>an array of values
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3082842"></a><h3>
<a name="lu-ent-set-current"></a>lu_ent_set_current ()</h3>
<a class="indexterm" name="id3082854"></a><pre class="programlisting">void lu_ent_set_current (lu_ent_t *ent,
const char *attr,
const <a
href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"
>GValueArray</a> *values);</pre>
<p>
Replaces all current attributes <em class="parameter"><code>attr</code></em> in a struct <span class="type">lu_ent</span> by a copy of
<em class="parameter"><code>values</code></em>. If <em class="parameter"><code>values</code></em> is empty, it removes the current attribute completely.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>ent</code></em> :</span></p></td>
<td>an entity
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>attr</code></em> :</span></p></td>
<td>attribute name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>values</code></em> :</span></p></td>
<td>an array of values
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id3082973"></a><div class="refsect2" lang="en"><a name="id3082974"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id3082975"></a></div>
</div>
</div>
</body>
</html>
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