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man/sd_event_new: tweaks

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Zbigniew Jędrzejewski-Szmek 2014-09-25 17:27:17 -04:00
parent 10893a5cfa
commit bfe6c07e1b
1 changed files with 10 additions and 10 deletions
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20
man/sd_event_new.xml
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@ -86,7 +86,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>.
<parameter>event</parameter> parameter. After use, drop
the returned reference with
<function>sd_event_unref()</function>. When the last reference is
dropped, the event loop is freed.</para>
dropped, the object is freed.</para>
<para><function>sd_event_default()</function> acquires a reference
to the default event loop object of the calling thread, possibly
@ -100,23 +100,23 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>.
recommended to use this call instead of
<function>sd_event_new()</function> in order to share event loop
objects between various components that are dispatched in the same
thread. All threads either have exactly zero or one default event loop
associated, but never more.</para>
thread. All threads have exactly either zero or one default event loop
objects associated, but never more.</para>
<para><function>sd_event_ref()</function> increases the reference
counter of the specified event loop object by one.</para>
count of the specified event loop object by one.</para>
<para><function>sd_event_unref()</function> decreases the
reference counter of the specified event loop object by one. If
the counter hits zero, the event loop object is freed. Note that it
reference count of the specified event loop object by one. If
the count hits zero, the object is freed. Note that it
is freed regardless of whether it is the default event loop object for a
thread or not. This means that allocating an event loop with
<function>sd_event_default()</function>, then releasing it, and
then acquiring a new one with
<function>sd_event_default()</function> will result in two
distinct objects. Note that, in order to free an event loop object,
distinct objects. Note that in order to free an event loop object,
all remaining event sources of the event loop also need to be
freed as they each keep a reference to it.</para>
freed as each keeps a reference to it.</para>
</refsect1>
<refsect1>
@ -128,7 +128,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>.
code. <function>sd_event_ref()</function> always returns a pointer
to the event loop object passed
in. <function>sd_event_unref()</function> always returns
NULL.</para>
<constant>NULL</constant>.</para>
</refsect1>
<refsect1>
@ -140,7 +140,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>.
<varlistentry>
<term><varname>-ENOMEM</varname></term>
<listitem><para>Not enough memory to allocate object</para></listitem>
<listitem><para>Not enough memory to allocate the object.</para></listitem>
</varlistentry>
<varlistentry>