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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-10-11 13:49:15 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-10-11 13:49:15 -0400 |
| commit | 56b4c80b429d7707af36f1f9b8192c9a51b43e5f (patch) | |
| tree | 8f5a1195aa2013d9481ba202f7e76a206e6a24e2 /man/less-variables.xml | |
| parent | b744e8937ce603090a9bf64ac7d8cc2c1a29e4f0 (diff) | |
| parent | f4c9356d133a7453dc9ed4e499a3edeb62c90fa9 (diff) | |
Merge pull request #4348 from poettering/docfixes
Various smaller documentation fixes.
Diffstat (limited to 'man/less-variables.xml')
| -rw-r--r-- | man/less-variables.xml | 53 |
1 files changed, 30 insertions, 23 deletions
diff --git a/man/less-variables.xml b/man/less-variables.xml index 0fb4d7fbcf..1f34cbc1bf 100644 --- a/man/less-variables.xml +++ b/man/less-variables.xml @@ -3,27 +3,34 @@ "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"> <refsect1> - <title>Environment</title> - - <variablelist class='environment-variables'> - <varlistentry id='pager'> - <term><varname>$SYSTEMD_PAGER</varname></term> - - <listitem><para>Pager to use when - <option>--no-pager</option> is not given; - overrides <varname>$PAGER</varname>. Setting - this to an empty string or the value - <literal>cat</literal> is equivalent to passing - <option>--no-pager</option>.</para></listitem> - </varlistentry> - - <varlistentry id='less'> - <term><varname>$SYSTEMD_LESS</varname></term> - - <listitem><para>Override the default - options passed to - <command>less</command> - (<literal>FRSXMK</literal>).</para></listitem> - </varlistentry> - </variablelist> + <title>Environment</title> + + <variablelist class='environment-variables'> + <varlistentry id='pager'> + <term><varname>$SYSTEMD_PAGER</varname></term> + + <listitem><para>Pager to use when <option>--no-pager</option> is not given; overrides + <varname>$PAGER</varname>. If neither <varname>$SYSTEMD_PAGER</varname> nor <varname>$PAGER</varname> are set, a + set of well-known pager implementations are tried in turn, including + <citerefentry><refentrytitle>less</refentrytitle><manvolnum>1</manvolnum></citerefentry> and + <citerefentry><refentrytitle>more</refentrytitle><manvolnum>1</manvolnum></citerefentry>, until one is found. If + no pager implementation is discovered no pager is invoked. Setting this environment variable to an empty string + or the value <literal>cat</literal> is equivalent to passing <option>--no-pager</option>.</para></listitem> + </varlistentry> + + <varlistentry id='less'> + <term><varname>$SYSTEMD_LESS</varname></term> + + <listitem><para>Override the options passed to <command>less</command> (by default + <literal>FRSXMK</literal>).</para></listitem> + </varlistentry> + + <varlistentry id='lesscharset'> + <term><varname>$SYSTEMD_LESSCHARSET</varname></term> + + <listitem><para>Override the charset passed to <command>less</command> (by default <literal>utf-8</literal>, if + the invoking terminal is determined to be UTF-8 compatible).</para></listitem> + </varlistentry> + + </variablelist> </refsect1> |