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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-06-26 19:47:34 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-06-26 19:47:34 -0400
commit74d005783e355acc784d123024e33bbb66ef9ef1 (patch)
tree6f03a459398fd5079a645ec830e0154651f4d7dd /man/sd_get_seats.xml
parent909f413d3c572baadf9b13e36e1e90beba42af86 (diff)
man: use <constant> for various constants which look ugly with quotes
Diffstat (limited to 'man/sd_get_seats.xml')
-rw-r--r--man/sd_get_seats.xml6
1 files changed, 3 insertions, 3 deletions
diff --git a/man/sd_get_seats.xml b/man/sd_get_seats.xml
index 9bc866dc68..9fb0732c10 100644
--- a/man/sd_get_seats.xml
+++ b/man/sd_get_seats.xml
@@ -82,12 +82,12 @@
<para><function>sd_get_seats()</function> may be used
to determine all currently available local
- seats. Returns a NULL terminated array of seat
+ seats. Returns a <constant>NULL</constant> terminated array of seat
identifiers. The returned array and all strings it
references need to be freed with the libc
<citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>
call after use. Note that instead of an empty array
- NULL may be returned and should be considered
+ <constant>NULL</constant> may be returned and should be considered
equivalent to an empty array.</para>
<para>Similar, <function>sd_get_sessions()</function> may
@@ -124,7 +124,7 @@
<function>sd_get_machine_names()</function> interfaces
are available as shared library, which can be compiled
and linked to with the
- <literal>libsystemd-login</literal>
+ <constant>libsystemd-login</constant>
<citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
file.</para>
</refsect1>