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docs: install README files into /var/log and 7etc/rc.d/init.d
[elogind.git]
/
man
/
sd-id128.xml
diff --git
a/man/sd-id128.xml
b/man/sd-id128.xml
index db664f8c77d464ba01fe7c6218bff9dfa7b226e5..abd2004d1caeb244d1554f48c9fd34cbf12f8db0 100644
(file)
--- a/
man/sd-id128.xml
+++ b/
man/sd-id128.xml
@@
-39,13
+39,14
@@
<refmeta>
<refentrytitle>sd-id128</refentrytitle>
<refmeta>
<refentrytitle>sd-id128</refentrytitle>
- <manvolnum>
7
</manvolnum>
+ <manvolnum>
3
</manvolnum>
</refmeta>
<refnamediv>
<refname>sd-id128</refname>
<refname>sd_id128_t</refname>
<refname>SD_ID128_MAKE</refname>
</refmeta>
<refnamediv>
<refname>sd-id128</refname>
<refname>sd_id128_t</refname>
<refname>SD_ID128_MAKE</refname>
+ <refname>SD_ID128_CONST_STR</refname>
<refname>SD_ID128_FORMAT_STR</refname>
<refname>SD_ID128_FORMAT_VAL</refname>
<refname>sd_id128_equal</refname>
<refname>SD_ID128_FORMAT_STR</refname>
<refname>SD_ID128_FORMAT_VAL</refname>
<refname>sd_id128_equal</refname>
@@
-78,8
+79,9
@@
</para>
<para>See
</para>
<para>See
- <citerefentry><refentrytitle>sd_id128_to_string</refentrytitle><manvolnum>3</manvolnum></citerefentry> and
- <citerefentry><refentrytitle>sd_id128_randomize</refentrytitle><manvolnum>3</manvolnum></citerefentry>
+ <citerefentry><refentrytitle>sd_id128_to_string</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>sd_id128_randomize</refentrytitle><manvolnum>3</manvolnum></citerefentry> and
+ <citerefentry><refentrytitle>sd_id128_get_machine</refentrytitle><manvolnum>3</manvolnum></citerefentry>
for more information about the implemented
functions.</para>
for more information about the implemented
functions.</para>
@@
-94,7
+96,7
@@
<para>This union type allows accessing the 128 bit ID
as 16 separate bytes or two 64 bit words. It is generally
safer to access the ID components by their 8 bit array
<para>This union type allows accessing the 128 bit ID
as 16 separate bytes or two 64 bit words. It is generally
safer to access the ID components by their 8 bit array
- to avoid endianess issues. This union is intended to
+ to avoid endian
n
ess issues. This union is intended to
be passed call-by-value (as opposed to
call-by-reference) and may be directly manipulated by
clients.</para>
be passed call-by-value (as opposed to
call-by-reference) and may be directly manipulated by
clients.</para>
@@
-103,11
+105,21
@@
decode 128 bit IDs:</para>
<para><function>SD_ID128_MAKE()</function> may be used
decode 128 bit IDs:</para>
<para><function>SD_ID128_MAKE()</function> may be used
- to write a 128 bit ID in source code. A commonly used
- idiom is to give 128 bit IDs names using this macro:</para>
+ to denote a constant 128 bit ID in source code. A
+ commonly used idiom is to assign a name to a 128 bit
+ ID using this macro:</para>
<programlisting>#define SD_MESSAGE_COREDUMP SD_ID128_MAKE(fc,2e,22,bc,6e,e6,47,b6,b9,07,29,ab,34,a2,50,b1)</programlisting>
<programlisting>#define SD_MESSAGE_COREDUMP SD_ID128_MAKE(fc,2e,22,bc,6e,e6,47,b6,b9,07,29,ab,34,a2,50,b1)</programlisting>
+ <para><function>SD_ID128_CONST_STR()</function> may be
+ use to convert constant 128bit IDs into constant
+ strings for output. The following example code will
+ output the string
+ "fc2e22bc6ee647b6b90729ab34a250b1":</para>
+ <programlisting>int main(int argc, char *argv[]) {
+ puts(SD_ID128_CONST_STR(SD_MESSAGE_COREDUMP));
+}</programlisting>
+
<para><function>SD_ID128_FORMAT_STR</function> and
<function>SD_ID128_FORMAT_VAL()</function> may be used
to format a 128 bit ID in a
<para><function>SD_ID128_FORMAT_STR</function> and
<function>SD_ID128_FORMAT_VAL()</function> may be used
to format a 128 bit ID in a
@@
-157,6
+169,7
@@
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>sd_id128_to_string</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
<citerefentry><refentrytitle>sd_id128_randomize</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>sd_id128_to_string</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
<citerefentry><refentrytitle>sd_id128_randomize</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>sd_id128_get_machine</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
<citerefentry><refentrytitle>printf</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
<citerefentry><refentrytitle>journalctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>sd-journal</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
<citerefentry><refentrytitle>printf</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
<citerefentry><refentrytitle>journalctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>sd-journal</refentrytitle><manvolnum>7</manvolnum></citerefentry>,