diff options
Diffstat (limited to 'man/sd_event_add_time.xml')
| -rw-r--r-- | man/sd_event_add_time.xml | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/man/sd_event_add_time.xml b/man/sd_event_add_time.xml index a3304f798..d3775e5d5 100644 --- a/man/sd_event_add_time.xml +++ b/man/sd_event_add_time.xml @@ -69,6 +69,13 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. </funcprototype> <funcprototype> + <funcdef>typedef int (*<function>sd_event_time_handler_t</function>)</funcdef> + <paramdef>sd_event_source *<parameter>s</parameter></paramdef> + <paramdef>uint64_t <parameter>usec</parameter></paramdef> + <paramdef>void *<parameter>userdata</parameter></paramdef> + </funcprototype> + + <funcprototype> <funcdef>int <function>sd_event_source_get_time</function></funcdef> <paramdef>sd_event_source *<parameter>source</parameter></paramdef> <paramdef>usec_t *<parameter>usec</parameter></paramdef> @@ -132,11 +139,15 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. actually have been called at a slightly later time, subject to the specified accuracy value, the kernel timer slack (see <citerefentry><refentrytitle>prctl</refentrytitle><manvolnum>2</manvolnum></citerefentry>) - and additional scheduling latencies. By default, the timer will - elapse once (SD_EVENT_ONESHOT), but this may be changed with - <citerefentry><refentrytitle>sd_event_source_set_enabled</refentrytitle><manvolnum>3</manvolnum></citerefentry>. If - the handler function returns a negative error code, it will be - disabled after the invocation, even if SD_EVENT_ON mode is set. + and additional scheduling latencies.</para> + + <para>By default, the timer will elapse once + (<constant>SD_EVENT_ONESHOT</constant>), but this may be changed + with + <citerefentry><refentrytitle>sd_event_source_set_enabled</refentrytitle><manvolnum>3</manvolnum></citerefentry>. + If the handler function returns a negative error code, it will be + disabled after the invocation, even if + <constant>SD_EVENT_ON</constant> mode is set. </para> <para><function>sd_event_source_get_time()</function> retrieves @@ -187,7 +198,7 @@ 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 an object.</para></listitem> </varlistentry> <varlistentry> @@ -237,6 +248,7 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, <citerefentry><refentrytitle>sd-event</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>sd_event_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + <citerefentry><refentrytitle>sd_event_add_signal</refentrytitle><manvolnum>3</manvolnum></citerefentry>, <citerefentry><refentrytitle>clock_gettime</refentrytitle><manvolnum>2</manvolnum></citerefentry>, <citerefentry><refentrytitle>sd_event_source_set_enabled</refentrytitle><manvolnum>3</manvolnum></citerefentry> </para> |