diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-06-26 19:47:34 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-06-26 19:47:34 -0400 |
| commit | 74d005783e355acc784d123024e33bbb66ef9ef1 (patch) | |
| tree | 6f03a459398fd5079a645ec830e0154651f4d7dd /man/sd-login.xml | |
| parent | 909f413d3c572baadf9b13e36e1e90beba42af86 (diff) | |
man: use <constant> for various constants which look ugly with quotes
Diffstat (limited to 'man/sd-login.xml')
| -rw-r--r-- | man/sd-login.xml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/man/sd-login.xml b/man/sd-login.xml index 697259564d..c186324f83 100644 --- a/man/sd-login.xml +++ b/man/sd-login.xml @@ -95,7 +95,7 @@ each other.</para> <para>If the functions return string arrays, these are - generally NULL terminated and need to be freed by the + generally <constant>NULL</constant> terminated and need to be freed by the caller with the libc <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry> call after use, including the strings referenced @@ -103,7 +103,7 @@ be freed, as well.</para> <para>As a special exception, instead of an empty - string array NULL may be returned, which should be + string array <constant>NULL</constant> may be returned, which should be treated equivalent to an empty string array.</para> <para>See @@ -122,7 +122,7 @@ <para>These APIs are implemented 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> |