chiark / gitweb /
hashmap: return more information from resize_buckets()
[elogind.git] / man / sd_journal_get_realtime_usec.xml
index 515932c6d89fcdf4d8d0ceff4a20d725d1b94a72..18fbdca722e0f35ce50d9d1e45a09110f22829cd 100644 (file)
 
                         <funcprototype>
                                 <funcdef>int <function>sd_journal_get_realtime_usec</function></funcdef>
 
                         <funcprototype>
                                 <funcdef>int <function>sd_journal_get_realtime_usec</function></funcdef>
-                                <paramdef>sd_journal<parameter>j</parameter></paramdef>
-                                <paramdef>uint64_t<parameter>usec</parameter></paramdef>
+                                <paramdef>sd_journal *<parameter>j</parameter></paramdef>
+                                <paramdef>uint64_t *<parameter>usec</parameter></paramdef>
                         </funcprototype>
 
                         <funcprototype>
                                 <funcdef>int <function>sd_journal_get_monotonic_usec</function></funcdef>
                         </funcprototype>
 
                         <funcprototype>
                                 <funcdef>int <function>sd_journal_get_monotonic_usec</function></funcdef>
-                                <paramdef>sd_journal<parameter>j</parameter></paramdef>
-                                <paramdef>uint64_t<parameter>usec</parameter></paramdef>
-                                <paramdef>sd_id128_t<parameter>boot_id</parameter></paramdef>
+                                <paramdef>sd_journal *<parameter>j</parameter></paramdef>
+                                <paramdef>uint64_t *<parameter>usec</parameter></paramdef>
+                                <paramdef>sd_id128_t *<parameter>boot_id</parameter></paramdef>
                         </funcprototype>
 
                 </funcsynopsis>
                         </funcprototype>
 
                 </funcsynopsis>
 
                 <para><function>sd_journal_get_realtime_usec()</function>
                 gets the realtime (wallclock) timestamp of the
 
                 <para><function>sd_journal_get_realtime_usec()</function>
                 gets the realtime (wallclock) timestamp of the
-                current journal entry.  It takes two arguments: the
-                journal context object and a pointer to a 64 Bit
+                current journal entry. It takes two arguments: the
+                journal context object and a pointer to a 64-bit
                 unsigned integer to store the timestamp in. The
                 timestamp is in microseconds since the epoch,
                 unsigned integer to store the timestamp in. The
                 timestamp is in microseconds since the epoch,
-                i.e. CLOCK_REALTIME.</para>
+                i.e. <constant>CLOCK_REALTIME</constant>.</para>
 
                 <para><function>sd_journal_get_monotonic_usec()</function>
 
                 <para><function>sd_journal_get_monotonic_usec()</function>
-                gets the monotonic timestamp of the current
-                journal entry.  It takes three arguments: the journal
-                context object, a pointer to a 64 Bit unsigned integer
-                to store the timestamp in as well as a 128 Bit ID
-                buffer to store the boot ID of the monotonic timestamp
-                in. The timestamp is in microseconds since boot-up of
-                the specific boot, i.e. CLOCK_MONOTONIC. Since the
-                monotonic clock begins new with every reboot it only
+                gets the monotonic timestamp of the current journal
+                entry. It takes three arguments: the journal context
+                object, a pointer to a 64-bit unsigned integer to
+                store the timestamp in, as well as a 128-bit ID buffer
+                to store the boot ID of the monotonic timestamp.
+                The timestamp is in microseconds since boot-up of
+                the specific boot,
+                i.e. <constant>CLOCK_MONOTONIC</constant>. Since the
+                monotonic clock begins new with every reboot, it only
                 defines a well-defined point in time when used
                 defines a well-defined point in time when used
-                together with an identifier identifying the boot, see
+                together with an identifier identifying the boot. See
                 <citerefentry><refentrytitle>sd_id128_get_boot</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 for more information. If the boot ID parameter is
                 <citerefentry><refentrytitle>sd_id128_get_boot</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 for more information. If the boot ID parameter is
-                passed NULL the function will fail if the monotonic
-                timestamp of the current entry is not of the current
-                system boot.</para>
+                passed <constant>NULL</constant>, the function will
+                fail if the monotonic timestamp of the current entry
+                is not of the current system boot.</para>
 
                 <para>Note that these functions will not work before
                 <citerefentry><refentrytitle>sd_journal_next</refentrytitle><manvolnum>3</manvolnum></citerefentry>
 
                 <para>Note that these functions will not work before
                 <citerefentry><refentrytitle>sd_journal_next</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 and
                 <function>sd_journal_get_monotonic_usec()</function>
                 returns 0 on success or a negative errno-style error
                 and
                 <function>sd_journal_get_monotonic_usec()</function>
                 returns 0 on success or a negative errno-style error
-                code. If the boot ID parameter was passed NULL and the
+                code. If the boot ID parameter was passed <constant>NULL</constant> and the
                 monotonic timestamp of the current journal entry is
                 not of the current system boot, -ESTALE is returned by <function>sd_journal_get_monotonic_usec()</function>.</para>
         </refsect1>
                 monotonic timestamp of the current journal entry is
                 not of the current system boot, -ESTALE is returned by <function>sd_journal_get_monotonic_usec()</function>.</para>
         </refsect1>
                 <function>sd_journal_get_realtime_usec()</function>
                 and
                 <function>sd_journal_get_monotonic_usec()</function>
                 <function>sd_journal_get_realtime_usec()</function>
                 and
                 <function>sd_journal_get_monotonic_usec()</function>
-                interfaces are available as shared library, which can
+                interfaces are available as shared library, which can
                 be compiled and linked to with the
                 be compiled and linked to with the
-                <literal>libsystemd-journal</literal>
-                <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+                <constant>libsystemd</constant> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
                 file.</para>
         </refsect1>
 
                 file.</para>
         </refsect1>