diff options
Diffstat (limited to 'doc/protocol.xml')
| -rw-r--r-- | doc/protocol.xml | 226 |
1 files changed, 108 insertions, 118 deletions
diff --git a/doc/protocol.xml b/doc/protocol.xml index 0e5c53717..3479cfcc7 100644 --- a/doc/protocol.xml +++ b/doc/protocol.xml @@ -25,9 +25,11 @@ UTF-8. (Note, that in UTF-8 all standard ansi characters, 0-127, are the same as a standard ansi encoding. Also, no ansi character appears in any multi-byte characters. So, you - can use standard C functions like strlen, and strcpy just fine - with UTF-8 encoded strings. For example: "OK\n" encoded in - UTF-8 is simply "OK\n". For more information on UTF=8: + can use standard C functions like <function>strlen</function>, + and <function>strcpy</function> just fine with UTF-8 encoded + strings. For example: <returnvalue>OK</returnvalue> encoded in + UTF-8 is simply <returnvalue>OK</returnvalue>. For more + information on UTF=8: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8) </para> </section> @@ -36,7 +38,8 @@ <title>Responses</title> <para> - A command returns "OK\n" on completion or "ACK some error\n" on failure. + A command returns <returnvalue>OK</returnvalue> on completion + or <returnvalue>ACK some error</returnvalue> on failure. These denote the end of command execution. </para> </section> @@ -53,11 +56,14 @@ </para> <para> - It does not execute any commands until the list has ended. The return - value is whatever the return for a list of commands is. On success - for all commands, OK is returned. If a command fails, no more commands - are executed and the appropriate ACK error is returned. If - "command_list_ok_begin is used", "list_OK\n" is returned for each + It does not execute any commands until the list has ended. + The return value is whatever the return for a list of commands + is. On success for all commands, + <returnvalue>OK</returnvalue> is returned. If a command + fails, no more commands are executed and the appropriate + <returnvalue>ACK</returnvalue> error is returned. If + <command>command_list_begin</command> is used, + <returnvalue>list_OK</returnvalue> is returned for each successful command executed in the command list. </para> </section> @@ -115,10 +121,11 @@ </term> <listitem> <para> - Waits until there is a noteworthy change in one or more of - MPD's subsystems. As soon as there is one, it lists all - changed systems in a line in the format "changed: SUBSYSTEM", - where SUBSYSTEM is one of the following: + Waits until there is a noteworthy change in one or more + of MPD's subsystems. As soon as there is one, it lists + all changed systems in a line in the format + <returnvalue>changed: SUBSYSTEM</returnvalue>, where + SUBSYSTEM is one of the following: </para> <itemizedlist> <listitem> @@ -161,7 +168,8 @@ <listitem> <para> <returnvalue>options</returnvalue>: options like - "repeat", "random", "crossfade" + <option>repeat</option>, <option>random</option>, + <option>crossfade</option> </para> </listitem> </itemizedlist> @@ -187,111 +195,93 @@ <para> reports current status of player, and volume level. </para> - <variablelist> - <varlistentry> - <term>volume</term> - <listitem> - <para>0-100</para> - </listitem> - </varlistentry> - <varlistentry> - <term>repeat</term> - <listitem> - <para>0 or 1</para> - </listitem> - </varlistentry> - <varlistentry> - <term>playlist</term> - <listitem> - <para> - 31-bit unsigned integer, the playlist version - number - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>playlistlength</term> - <listitem> - <para> - integer, the length of the playlist - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>state</term> - <listitem> - <para> - "play", "stop", or "pause" - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>song</term> - <listitem> - <para> - current song stopped on or playing, playlist song - number - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>songid</term> - <listitem> - <para> - current song stopped on or playing, playlist - songid - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>time</term> - <listitem> - <para> - elapsed:total (of current playing/paused song) - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>bitrate</term> - <listitem> - <para> - instantaneous bitrate in kbps - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>xfade</term> - <listitem> - <para> - crossfade in seconds - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>audio</term> - <listitem> - <para> - sampleRate:bits:channels - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>updatings_db</term> - <listitem> - <para> - job id - </para> - </listitem> - </varlistentry> - <varlistentry> - <term>error</term> - <listitem> - <para> - if there is an error, returns message here - </para> + <itemizedlist> + <listitem> + <para> + <varname>volume</varname>: + <returnvalue>0-100</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>repeat</varname>: + <returnvalue>0 or 1</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>playlist</varname>: + <returnvalue>31-bit unsigned integer, the playlist + version number</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>playlistlength</varname>: + <returnvalue>integer, the length of the + playlist</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>state</varname>: + <returnvalue>play, stop, or pause</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>song</varname>: + <returnvalue> current song stopped on or playing, + playlist song number</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>songid</varname>: + <returnvalue>current song stopped on or playing, + playlist songid</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>time</varname>: + <returnvalue>elapsed:total (of current + playing/paused song)</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>bitrate</varname>: + <returnvalue>instantaneous bitrate in + kbps</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>xfade</varname>: + <returnvalue>crossfade in seconds</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>audio</varname>: + <returnvalue>sampleRate:bits:channels</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>updatings_db</varname>: + <returnvalue>job id</returnvalue> + </para> + </listitem> + <listitem> + <para> + <varname>error</varname>: + <returnvalue>if there is an error, returns message + here</returnvalue> + </para> </listitem> - </varlistentry> - </variablelist> + </itemizedlist> </listitem> </varlistentry> <varlistentry id="command_stats"> |