diff options
Diffstat (limited to 'doc/ref.xml')
| -rw-r--r-- | doc/ref.xml | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/doc/ref.xml b/doc/ref.xml index 0276334..05013ae 100644 --- a/doc/ref.xml +++ b/doc/ref.xml @@ -3620,6 +3620,33 @@ </variablelist> </sect4> + <sect4 id="diff" xreflabel="diff procedure"> + <title>Diff Procedure</title> + + <para>Compares the two files and returns a <emphasis>1</emphasis> if + they match, or a <emphasis>0</emphasis> if they don't. If + <symbol>verbose</symbol> is set, then it'll print the differences to + the screen.</para> + + <funcsynopsis role="tcl"> + <funcprototype> + <funcdef><function>diff</function></funcdef> + <paramdef><parameter>file_1</parameter> + <parameter>file_2</parameter></paramdef> + </funcprototype> + </funcsynopsis> + <variablelist> + <varlistentry> + <term><parameter>file_1</parameter></term> + <listitem><para>The first file to compare.</para></listitem> + </varlistentry> + <varlistentry> + <term><parameter>file_2</parameter></term> + <listitem><para>The second file to compare.</para></listitem> + </varlistentry> + </variablelist> + </sect4> + <sect4 id="setenv" xreflabel="setenv procedure"> <title>Setenv Procedure</title> |