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Extensible Markup Language  |  2008-09-17  |  73.5 KB  |  2,284 lines
  1. <?xml version="1.0" encoding="utf-8"?>
  2. <!--
  3. Copyright (C) 2001-2004 Bart Massey, Jamey Sharp, and Josh Triplett.
  4. All Rights Reserved.
  5.  
  6. Permission is hereby granted, free of charge, to any person obtaining a copy
  7. of this software and associated documentation files (the "Software"), to deal
  8. in the Software without restriction, including without limitation the rights
  9. to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10. copies of the Software, and to permit persons to whom the Software is
  11. furnished to do so, subject to the following conditions:
  12.  
  13. The above copyright notice and this permission notice shall be included in all
  14. copies or substantial portions of the Software.
  15.  
  16. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17. IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18. FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  19. AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  20. ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  21. WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  22.  
  23. Except as contained in this notice, the names of the authors or their
  24. institutions shall not be used in advertising or otherwise to promote the
  25. sale, use or other dealings in this Software without prior written
  26. authorization from the authors.
  27. -->
  28. <xcb header="xproto">
  29.   <!-- Core protocol types -->
  30.   
  31.   <struct name="CHAR2B">
  32.     <field type="CARD8" name="byte1" />
  33.     <field type="CARD8" name="byte2" />
  34.   </struct>
  35.   
  36.   <xidtype name="WINDOW" />
  37.   
  38.   <xidtype name="PIXMAP" />
  39.   
  40.   <xidtype name="CURSOR" />
  41.   
  42.   <xidtype name="FONT" />
  43.   
  44.   <xidtype name="GCONTEXT" />
  45.   
  46.   <xidtype name="COLORMAP" />
  47.   
  48.   <xidtype name="ATOM" />
  49.   
  50.   <xidunion name="DRAWABLE">
  51.     <type>WINDOW</type>
  52.     <type>PIXMAP</type>
  53.   </xidunion>
  54.   
  55.   <xidunion name="FONTABLE">
  56.     <type>FONT</type>
  57.     <type>GCONTEXT</type>
  58.   </xidunion>
  59.   
  60.   <typedef oldname="CARD32" newname="VISUALID" />
  61.  
  62.   <typedef oldname="CARD32" newname="TIMESTAMP" />
  63.  
  64.   <typedef oldname="CARD32" newname="KEYSYM" />
  65.  
  66.   <typedef oldname="CARD8" newname="KEYCODE" />
  67.  
  68.   <typedef oldname="CARD8" newname="BUTTON" />
  69.  
  70.   <struct name="POINT">
  71.     <field type="INT16" name="x" />
  72.     <field type="INT16" name="y" />
  73.   </struct>
  74.  
  75.   <struct name="RECTANGLE">
  76.     <field type="INT16" name="x" />
  77.     <field type="INT16" name="y" />
  78.     <field type="CARD16" name="width" />
  79.     <field type="CARD16" name="height" />
  80.   </struct>
  81.  
  82.   <struct name="ARC">
  83.     <field type="INT16" name="x" />
  84.     <field type="INT16" name="y" />
  85.     <field type="CARD16" name="width" />
  86.     <field type="CARD16" name="height" />
  87.     <field type="INT16" name="angle1" />
  88.     <field type="INT16" name="angle2" />
  89.   </struct>
  90.  
  91.   <!-- Connection setup-related types -->
  92.  
  93.   <struct name="FORMAT">
  94.     <field type="CARD8" name="depth" />
  95.     <field type="CARD8" name="bits_per_pixel" />
  96.     <field type="CARD8" name="scanline_pad" />
  97.     <pad bytes="5" />
  98.   </struct>
  99.  
  100.   <enum name="VisualClass">
  101.     <item name="StaticGray"> <value>0</value></item>
  102.     <item name="GrayScale">  <value>1</value></item>
  103.     <item name="StaticColor"><value>2</value></item>
  104.     <item name="PseudoColor"><value>3</value></item>
  105.     <item name="TrueColor">  <value>4</value></item>
  106.     <item name="DirectColor"><value>5</value></item>
  107.   </enum>
  108.  
  109.   <struct name="VISUALTYPE">
  110.     <field type="VISUALID" name="visual_id" />
  111.     <field type="CARD8" name="class" />
  112.     <field type="CARD8" name="bits_per_rgb_value" />
  113.     <field type="CARD16" name="colormap_entries" />
  114.     <field type="CARD32" name="red_mask" />
  115.     <field type="CARD32" name="green_mask" />
  116.     <field type="CARD32" name="blue_mask" />
  117.     <pad bytes="4" />
  118.   </struct>
  119.  
  120.   <struct name="DEPTH">
  121.     <field type="CARD8" name="depth" />
  122.     <pad bytes="1" />
  123.     <field type="CARD16" name="visuals_len" />
  124.     <pad bytes="4" />
  125.     <list type="VISUALTYPE" name="visuals">
  126.       <fieldref>visuals_len</fieldref>
  127.     </list>
  128.   </struct>
  129.  
  130.   <struct name="SCREEN">
  131.     <field type="WINDOW" name="root" />
  132.     <field type="COLORMAP" name="default_colormap" />
  133.     <field type="CARD32" name="white_pixel" />
  134.     <field type="CARD32" name="black_pixel" />
  135.     <field type="CARD32" name="current_input_masks" />
  136.     <field type="CARD16" name="width_in_pixels" />
  137.     <field type="CARD16" name="height_in_pixels" />
  138.     <field type="CARD16" name="width_in_millimeters" />
  139.     <field type="CARD16" name="height_in_millimeters" />
  140.     <field type="CARD16" name="min_installed_maps" />
  141.     <field type="CARD16" name="max_installed_maps" />
  142.     <field type="VISUALID" name="root_visual" />
  143.     <field type="BYTE" name="backing_stores" />
  144.     <field type="BOOL" name="save_unders" />
  145.     <field type="CARD8" name="root_depth" />
  146.     <field type="CARD8" name="allowed_depths_len" />
  147.     <list type="DEPTH" name="allowed_depths">
  148.       <fieldref>allowed_depths_len</fieldref>
  149.     </list>
  150.   </struct>
  151.  
  152.   <struct name="SetupRequest">
  153.     <field type="CARD8" name="byte_order" />
  154.     <pad bytes="1" />
  155.     <field type="CARD16" name="protocol_major_version" />
  156.     <field type="CARD16" name="protocol_minor_version" />
  157.     <field type="CARD16" name="authorization_protocol_name_len" />
  158.     <field type="CARD16" name="authorization_protocol_data_len" />
  159.     <list type="char" name="authorization_protocol_name">
  160.       <fieldref>authorization_protocol_name_len</fieldref>
  161.     </list>
  162.     <list type="char" name="authorization_protocol_data">
  163.       <fieldref>authorization_protocol_data_len</fieldref>
  164.     </list>
  165.   </struct>
  166.  
  167.   <struct name="SetupFailed">
  168.     <field type="CARD8" name="status" /> <!-- always 0 -> Failed -->
  169.     <field type="CARD8" name="reason_len" />
  170.     <field type="CARD16" name="protocol_major_version" />
  171.     <field type="CARD16" name="protocol_minor_version" />
  172.     <field type="CARD16" name="length" />
  173.     <list type="char" name="reason">
  174.       <fieldref>reason_len</fieldref>
  175.     </list>
  176.   </struct>
  177.  
  178.   <struct name="SetupAuthenticate">
  179.     <field type="CARD8" name="status" /> <!-- always 2 -> Authenticate -->
  180.     <pad bytes="5" />
  181.     <field type="CARD16" name="length" />
  182.     <list type="char" name="reason">
  183.       <op op="*">
  184.         <fieldref>length</fieldref>
  185.         <value>4</value>
  186.       </op>
  187.     </list>
  188.   </struct>
  189.  
  190.   <enum name="ImageOrder">
  191.     <item name="LSBFirst"><value>0</value></item>
  192.     <item name="MSBFirst"><value>1</value></item>
  193.   </enum>
  194.  
  195.   <struct name="Setup">
  196.     <field type="CARD8" name="status" /> <!-- always 1 -> Success -->
  197.     <pad bytes="1" />
  198.     <field type="CARD16" name="protocol_major_version" />
  199.     <field type="CARD16" name="protocol_minor_version" />
  200.     <field type="CARD16" name="length" />
  201.     <field type="CARD32" name="release_number" />
  202.     <field type="CARD32" name="resource_id_base" />
  203.     <field type="CARD32" name="resource_id_mask" />
  204.     <field type="CARD32" name="motion_buffer_size" />
  205.     <field type="CARD16" name="vendor_len" />
  206.     <field type="CARD16" name="maximum_request_length" />
  207.     <field type="CARD8" name="roots_len" />
  208.     <field type="CARD8" name="pixmap_formats_len" />
  209.     <field type="CARD8" name="image_byte_order" />
  210.     <field type="CARD8" name="bitmap_format_bit_order" />
  211.     <field type="CARD8" name="bitmap_format_scanline_unit" />
  212.     <field type="CARD8" name="bitmap_format_scanline_pad" />
  213.     <field type="KEYCODE" name="min_keycode" />
  214.     <field type="KEYCODE" name="max_keycode" />
  215.     <pad bytes="4" />
  216.     <list type="char" name="vendor">
  217.       <fieldref>vendor_len</fieldref>
  218.     </list>
  219.     <list type="FORMAT" name="pixmap_formats">
  220.       <fieldref>pixmap_formats_len</fieldref>
  221.     </list>
  222.     <list type="SCREEN" name="roots">
  223.       <fieldref>roots_len</fieldref>
  224.     </list>
  225.   </struct>
  226.  
  227.   <!-- Core event types -->
  228.   
  229.   <enum name="ModMask">
  230.     <item name="Shift">  <bit>0</bit></item>
  231.     <item name="Lock">   <bit>1</bit></item>
  232.     <item name="Control"><bit>2</bit></item>
  233.     <item name="1">      <bit>3</bit></item>
  234.     <item name="2">      <bit>4</bit></item>
  235.     <item name="3">      <bit>5</bit></item>
  236.     <item name="4">      <bit>6</bit></item>
  237.     <item name="5">      <bit>7</bit></item>
  238.   </enum>
  239.  
  240.   <event name="KeyPress" number="2">
  241.     <field type="KEYCODE" name="detail" />
  242.     <field type="TIMESTAMP" name="time" />
  243.     <field type="WINDOW" name="root" />
  244.     <field type="WINDOW" name="event" />
  245.     <field type="WINDOW" name="child" />
  246.     <field type="INT16" name="root_x" />
  247.     <field type="INT16" name="root_y" />
  248.     <field type="INT16" name="event_x" />
  249.     <field type="INT16" name="event_y" />
  250.     <field type="CARD16" name="state" />
  251.     <field type="BOOL" name="same_screen" />
  252.   </event>
  253.  
  254.   <eventcopy name="KeyRelease" number="3" ref="KeyPress" />
  255.  
  256.   <enum name="ButtonMask">
  257.     <item name="1">      <bit>8</bit></item>
  258.     <item name="2">      <bit>9</bit></item>
  259.     <item name="3">      <bit>10</bit></item>
  260.     <item name="4">      <bit>11</bit></item>
  261.     <item name="5">      <bit>12</bit></item>
  262.     <item name="Any">    <bit>15</bit></item>
  263.   </enum>
  264.  
  265.   <event name="ButtonPress" number="4">
  266.     <field type="BUTTON" name="detail" />
  267.     <field type="TIMESTAMP" name="time" />
  268.     <field type="WINDOW" name="root" />
  269.     <field type="WINDOW" name="event" />
  270.     <field type="WINDOW" name="child" />
  271.     <field type="INT16" name="root_x" />
  272.     <field type="INT16" name="root_y" />
  273.     <field type="INT16" name="event_x" />
  274.     <field type="INT16" name="event_y" />
  275.     <field type="CARD16" name="state" />
  276.     <field type="BOOL" name="same_screen" />
  277.   </event>
  278.  
  279.   <eventcopy name="ButtonRelease" number="5" ref="ButtonPress" />
  280.  
  281.   <!-- MotionNotify detail -->
  282.   <enum name="Motion">
  283.     <item name="Normal"><value>0</value></item>
  284.     <item name="Hint">  <value>1</value></item>
  285.   </enum>
  286.  
  287.   <event name="MotionNotify" number="6">
  288.     <field type="BYTE" name="detail" />
  289.     <field type="TIMESTAMP" name="time" />
  290.     <field type="WINDOW" name="root" />
  291.     <field type="WINDOW" name="event" />
  292.     <field type="WINDOW" name="child" />
  293.     <field type="INT16" name="root_x" />
  294.     <field type="INT16" name="root_y" />
  295.     <field type="INT16" name="event_x" />
  296.     <field type="INT16" name="event_y" />
  297.     <field type="CARD16" name="state" />
  298.     <field type="BOOL" name="same_screen" />
  299.   </event>
  300.  
  301.   <enum name="NotifyDetail">
  302.     <item name="Ancestor">        <value>0</value></item>
  303.     <item name="Virtual">         <value>1</value></item>
  304.     <item name="Inferior">        <value>2</value></item>
  305.     <item name="Nonlinear">       <value>3</value></item>
  306.     <item name="NonlinearVirtual"><value>4</value></item>
  307.     <item name="Pointer">         <value>5</value></item>
  308.     <item name="PointerRoot">     <value>6</value></item>
  309.     <item name="None">            <value>7</value></item>
  310.   </enum>
  311.  
  312.   <enum name="NotifyMode">
  313.     <item name="Normal">      <value>0</value></item>
  314.     <item name="Grab">        <value>1</value></item>
  315.     <item name="Ungrab">      <value>2</value></item>
  316.     <item name="WhileGrabbed"><value>3</value></item>
  317.   </enum>
  318.  
  319.   <event name="EnterNotify" number="7">
  320.     <field type="BYTE" name="detail" />
  321.     <field type="TIMESTAMP" name="time" />
  322.     <field type="WINDOW" name="root" />
  323.     <field type="WINDOW" name="event" />
  324.     <field type="WINDOW" name="child" />
  325.     <field type="INT16" name="root_x" />
  326.     <field type="INT16" name="root_y" />
  327.     <field type="INT16" name="event_x" />
  328.     <field type="INT16" name="event_y" />
  329.     <field type="CARD16" name="state" />
  330.     <field type="BYTE" name="mode" />
  331.     <field type="BYTE" name="same_screen_focus" />
  332.   </event>
  333.  
  334.   <eventcopy name="LeaveNotify" number="8" ref="EnterNotify" />
  335.  
  336.   <event name="FocusIn" number="9">
  337.     <field type="BYTE" name="detail" />
  338.     <field type="WINDOW" name="event" />
  339.     <field type="BYTE" name="mode" />
  340.   </event>
  341.  
  342.   <eventcopy name="FocusOut" number="10" ref="FocusIn" />
  343.  
  344.   <event name="KeymapNotify" number="11" no-sequence-number="true">
  345.     <list type="CARD8" name="keys"><value>31</value></list>
  346.   </event>
  347.  
  348.   <event name="Expose" number="12">
  349.     <pad bytes="1" />
  350.     <field type="WINDOW" name="window" />
  351.     <field type="CARD16" name="x" />
  352.     <field type="CARD16" name="y" />
  353.     <field type="CARD16" name="width" />
  354.     <field type="CARD16" name="height" />
  355.     <field type="CARD16" name="count" />
  356.   </event>
  357.  
  358.   <event name="GraphicsExposure" number="13">
  359.     <pad bytes="1" />
  360.     <field type="DRAWABLE" name="drawable" />
  361.     <field type="CARD16" name="x" />
  362.     <field type="CARD16" name="y" />
  363.     <field type="CARD16" name="width" />
  364.     <field type="CARD16" name="height" />
  365.     <field type="CARD16" name="minor_opcode" />
  366.     <field type="CARD16" name="count" />
  367.     <field type="CARD8" name="major_opcode" />
  368.   </event>
  369.  
  370.   <event name="NoExposure" number="14">
  371.     <pad bytes="1" />
  372.     <field type="DRAWABLE" name="drawable" />
  373.     <field type="CARD16" name="minor_opcode" />
  374.     <field type="CARD8" name="major_opcode" />
  375.   </event>
  376.  
  377.   <enum name="Visibility">
  378.     <item name="Unobscured">       <value>0</value></item>
  379.     <item name="PartiallyObscured"><value>1</value></item>
  380.     <item name="FullyObscured">    <value>2</value></item>
  381.   </enum>
  382.  
  383.   <event name="VisibilityNotify" number="15">
  384.     <pad bytes="1" />
  385.     <field type="WINDOW" name="window" />
  386.     <field type="BYTE" name="state" />
  387.   </event>
  388.  
  389.   <event name="CreateNotify" number="16">
  390.     <pad bytes="1" />
  391.     <field type="WINDOW" name="parent" />
  392.     <field type="WINDOW" name="window" />
  393.     <field type="INT16" name="x" />
  394.     <field type="INT16" name="y" />
  395.     <field type="CARD16" name="width" />
  396.     <field type="CARD16" name="height" />
  397.     <field type="CARD16" name="border_width" />
  398.     <field type="BOOL" name="override_redirect" />
  399.   </event>
  400.  
  401.   <event name="DestroyNotify" number="17">
  402.     <pad bytes="1" />
  403.     <field type="WINDOW" name="event" />
  404.     <field type="WINDOW" name="window" />
  405.   </event>
  406.  
  407.   <event name="UnmapNotify" number="18">
  408.     <pad bytes="1" />
  409.     <field type="WINDOW" name="event" />
  410.     <field type="WINDOW" name="window" />
  411.     <field type="BOOL" name="from_configure" />
  412.   </event>
  413.  
  414.   <event name="MapNotify" number="19">
  415.     <pad bytes="1" />
  416.     <field type="WINDOW" name="event" />
  417.     <field type="WINDOW" name="window" />
  418.     <field type="BOOL" name="override_redirect" />
  419.   </event>
  420.  
  421.   <event name="MapRequest" number="20">
  422.     <pad bytes="1" />
  423.     <field type="WINDOW" name="parent" />
  424.     <field type="WINDOW" name="window" />
  425.   </event>
  426.  
  427.   <event name="ReparentNotify" number="21">
  428.     <pad bytes="1" />
  429.     <field type="WINDOW" name="event" />
  430.     <field type="WINDOW" name="window" />
  431.     <field type="WINDOW" name="parent" />
  432.     <field type="INT16" name="x" />
  433.     <field type="INT16" name="y" />
  434.     <field type="BOOL" name="override_redirect" />
  435.   </event>
  436.  
  437.   <event name="ConfigureNotify" number="22">
  438.     <pad bytes="1" />
  439.     <field type="WINDOW" name="event" />
  440.     <field type="WINDOW" name="window" />
  441.     <field type="WINDOW" name="above_sibling" />
  442.     <field type="INT16" name="x" />
  443.     <field type="INT16" name="y" />
  444.     <field type="CARD16" name="width" />
  445.     <field type="CARD16" name="height" />
  446.     <field type="CARD16" name="border_width" />
  447.     <field type="BOOL" name="override_redirect" />
  448.   </event>
  449.  
  450.   <event name="ConfigureRequest" number="23">
  451.     <field type="BYTE" name="stack_mode" />
  452.     <field type="WINDOW" name="parent" />
  453.     <field type="WINDOW" name="window" />
  454.     <field type="WINDOW" name="sibling" />
  455.     <field type="INT16" name="x" />
  456.     <field type="INT16" name="y" />
  457.     <field type="CARD16" name="width" />
  458.     <field type="CARD16" name="height" />
  459.     <field type="CARD16" name="border_width" />
  460.     <field type="CARD16" name="value_mask" />
  461.   </event>
  462.  
  463.   <event name="GravityNotify" number="24">
  464.     <pad bytes="1" />
  465.     <field type="WINDOW" name="event" />
  466.     <field type="WINDOW" name="window" />
  467.     <field type="INT16" name="x" />
  468.     <field type="INT16" name="y" />
  469.   </event>
  470.  
  471.   <event name="ResizeRequest" number="25">
  472.     <pad bytes="1" />
  473.     <field type="WINDOW" name="window" />
  474.     <field type="CARD16" name="width" />
  475.     <field type="CARD16" name="height" />
  476.   </event>
  477.  
  478.   <enum name="Place">
  479.     <item name="OnTop">   <value>0</value></item>
  480.     <item name="OnBottom"><value>1</value></item>
  481.   </enum>
  482.  
  483.   <event name="CirculateNotify" number="26">
  484.     <pad bytes="1" />
  485.     <field type="WINDOW" name="event" />
  486.     <field type="WINDOW" name="window" />
  487.     <pad bytes="4" />
  488.     <field type="BYTE" name="place" />
  489.   </event>
  490.  
  491.   <eventcopy name="CirculateRequest" number="27" ref="CirculateNotify" />
  492.  
  493.   <enum name="Property">
  494.     <item name="NewValue"><value>0</value></item>
  495.     <item name="Delete">  <value>1</value></item>
  496.   </enum>
  497.  
  498.   <event name="PropertyNotify" number="28">
  499.     <pad bytes="1" />
  500.     <field type="WINDOW" name="window" />
  501.     <field type="ATOM" name="atom" />
  502.     <field type="TIMESTAMP" name="time" />
  503.     <field type="BYTE" name="state" />
  504.   </event>
  505.  
  506.   <event name="SelectionClear" number="29">
  507.     <pad bytes="1" />
  508.     <field type="TIMESTAMP" name="time" />
  509.     <field type="WINDOW" name="owner" />
  510.     <field type="ATOM" name="selection" />
  511.   </event>
  512.  
  513.   <event name="SelectionRequest" number="30">
  514.     <pad bytes="1" />
  515.     <field type="TIMESTAMP" name="time" />
  516.     <field type="WINDOW" name="owner" />
  517.     <field type="WINDOW" name="requestor" />
  518.     <field type="ATOM" name="selection" />
  519.     <field type="ATOM" name="target" />
  520.     <field type="ATOM" name="property" />
  521.   </event>
  522.  
  523.   <event name="SelectionNotify" number="31">
  524.     <pad bytes="1" />
  525.     <field type="TIMESTAMP" name="time" />
  526.     <field type="WINDOW" name="requestor" />
  527.     <field type="ATOM" name="selection" />
  528.     <field type="ATOM" name="target" />
  529.     <field type="ATOM" name="property" />
  530.   </event>
  531.  
  532.   <enum name="ColormapState">
  533.     <item name="Uninstalled"><value>0</value></item>
  534.     <item name="Installed">  <value>1</value></item>
  535.   </enum>
  536.  
  537.   <event name="ColormapNotify" number="32">
  538.     <pad bytes="1" />
  539.     <field type="WINDOW" name="window" />
  540.     <field type="COLORMAP" name="colormap" />
  541.     <field type="BOOL" name="new" />
  542.     <field type="BYTE" name="state" />
  543.   </event>
  544.  
  545.   <union name="ClientMessageData">
  546.     <!-- The format member of the ClientMessage event determines which array
  547.          to use. -->
  548.     <list type="CARD8"  name="data8" ><value>20</value></list> <!--  8 -->
  549.     <list type="CARD16" name="data16"><value>10</value></list> <!-- 16 -->
  550.     <list type="CARD32" name="data32"><value>5</value></list>  <!-- 32 -->
  551.   </union>
  552.  
  553.   <event name="ClientMessage" number="33">
  554.     <field type="CARD8" name="format" /> <!-- 8, 16, or 32. -->
  555.     <field type="WINDOW" name="window" />
  556.     <field type="ATOM" name="type" />
  557.     <field type="ClientMessageData" name="data" />
  558.   </event>
  559.  
  560.   <enum name="Mapping">
  561.     <item name="Modifier"><value>0</value></item>
  562.     <item name="Keyboard"><value>1</value></item>
  563.     <item name="Pointer"> <value>2</value></item>
  564.   </enum>
  565.  
  566.   <event name="MappingNotify" number="34">
  567.     <pad bytes="1" />
  568.     <field type="BYTE" name="request" />
  569.     <field type="KEYCODE" name="first_keycode" />
  570.     <field type="CARD8" name="count" />
  571.   </event>
  572.  
  573.  
  574.  
  575.   <!-- Core error types -->
  576.  
  577.  
  578.  
  579.   <error name="Request" number="1">
  580.     <field type="CARD32" name="bad_value" />
  581.     <field type="CARD16" name="minor_opcode" />
  582.     <field type="CARD8" name="major_opcode" />
  583.   </error>
  584.  
  585.   <error name="Value" number="2">
  586.     <field type="CARD32" name="bad_value" />
  587.     <field type="CARD16" name="minor_opcode" />
  588.     <field type="CARD8" name="major_opcode" />
  589.   </error>
  590.  
  591.   <errorcopy name="Window" number="3" ref="Value" />
  592.   <errorcopy name="Pixmap" number="4" ref="Value" />
  593.   <errorcopy name="Atom" number="5" ref="Value" />
  594.   <errorcopy name="Cursor" number="6" ref="Value" />
  595.   <errorcopy name="Font" number="7" ref="Value" />
  596.   <errorcopy name="Match" number="8" ref="Request" />
  597.   <errorcopy name="Drawable" number="9" ref="Value" />
  598.   <errorcopy name="Access" number="10" ref="Request" />
  599.   <errorcopy name="Alloc" number="11" ref="Request" />
  600.   <errorcopy name="Colormap" number="12" ref="Value" />
  601.   <errorcopy name="GContext" number="13" ref="Value" />
  602.   <errorcopy name="IDChoice" number="14" ref="Value" />
  603.   <errorcopy name="Name" number="15" ref="Request" />
  604.   <errorcopy name="Length" number="16" ref="Request" />
  605.   <errorcopy name="Implementation" number="17" ref="Request" />
  606.  
  607.  
  608.  
  609.   <!-- The core requests, in major number order. -->
  610.   <!-- It is the caller's responsibility to free returned XCB*Rep objects. -->
  611.  
  612.  
  613.  
  614.   <enum name="WindowClass">
  615.     <item name="CopyFromParent"><value>0</value></item>
  616.     <item name="InputOutput">   <value>1</value></item>
  617.     <item name="InputOnly">     <value>2</value></item>
  618.   </enum>
  619.  
  620.   <!-- Window attributes for CreateWindow and ChangeWindowAttributes. -->
  621.   <enum name="CW">
  622.     <item name="BackPixmap">      <bit>0</bit></item>
  623.     <item name="BackPixel">       <bit>1</bit></item>
  624.     <item name="BorderPixmap">    <bit>2</bit></item>
  625.     <item name="BorderPixel">     <bit>3</bit></item>
  626.     <item name="BitGravity">      <bit>4</bit></item>
  627.     <item name="WinGravity">      <bit>5</bit></item>
  628.     <item name="BackingStore">    <bit>6</bit></item>
  629.     <item name="BackingPlanes">   <bit>7</bit></item>
  630.     <item name="BackingPixel">    <bit>8</bit></item>
  631.     <item name="OverrideRedirect"><bit>9</bit></item>
  632.     <item name="SaveUnder">       <bit>10</bit></item>
  633.     <item name="EventMask">       <bit>11</bit></item>
  634.     <item name="DontPropagate">   <bit>12</bit></item>
  635.     <item name="Colormap">        <bit>13</bit></item>
  636.     <item name="Cursor">          <bit>14</bit></item>
  637.   </enum>
  638.   
  639.   <enum name="BackPixmap">
  640.     <item name="None">          <value>0</value></item>
  641.     <item name="ParentRelative"><value>1</value></item>
  642.   </enum>
  643.  
  644.   <enum name="Gravity">
  645.     <item name="BitForget"><value>0</value></item>
  646.     <item name="WinUnmap"> <value>0</value></item>
  647.     <item name="NorthWest"><value>1</value></item>
  648.     <item name="North">    <value>2</value></item>
  649.     <item name="NorthEast"><value>3</value></item>
  650.     <item name="West">     <value>4</value></item>
  651.     <item name="Center">   <value>5</value></item>
  652.     <item name="East">     <value>6</value></item>
  653.     <item name="SouthWest"><value>7</value></item>
  654.     <item name="South">    <value>8</value></item>
  655.     <item name="SouthEast"><value>9</value></item>
  656.     <item name="Static">   <value>10</value></item>
  657.   </enum>
  658.  
  659.   <!-- Also used in XCBSCREEN field backing_stores -->
  660.   <enum name="BackingStore">
  661.     <item name="NotUseful"> <value>0</value></item>
  662.     <item name="WhenMapped"><value>1</value></item>
  663.     <item name="Always">    <value>2</value></item>
  664.   </enum>
  665.  
  666.   <enum name="EventMask">
  667.     <item name="NoEvent">           <value>0</value></item>
  668.     <item name="KeyPress">            <bit>0</bit></item>
  669.     <item name="KeyRelease">          <bit>1</bit></item>
  670.     <item name="ButtonPress">         <bit>2</bit></item>
  671.     <item name="ButtonRelease">       <bit>3</bit></item>
  672.     <item name="EnterWindow">         <bit>4</bit></item>
  673.     <item name="LeaveWindow">         <bit>5</bit></item>
  674.     <item name="PointerMotion">       <bit>6</bit></item>
  675.     <item name="PointerMotionHint">   <bit>7</bit></item>
  676.     <item name="Button1Motion">       <bit>8</bit></item>
  677.     <item name="Button2Motion">       <bit>9</bit></item>
  678.     <item name="Button3Motion">       <bit>10</bit></item>
  679.     <item name="Button4Motion">       <bit>11</bit></item>
  680.     <item name="Button5Motion">       <bit>12</bit></item>
  681.     <item name="ButtonMotion">        <bit>13</bit></item>
  682.     <item name="KeymapState">         <bit>14</bit></item>
  683.     <item name="Exposure">            <bit>15</bit></item>
  684.     <item name="VisibilityChange">    <bit>16</bit></item>
  685.     <item name="StructureNotify">     <bit>17</bit></item>
  686.     <item name="ResizeRedirect">      <bit>18</bit></item>
  687.     <item name="SubstructureNotify">  <bit>19</bit></item>
  688.     <item name="SubstructureRedirect"><bit>20</bit></item>
  689.     <item name="FocusChange">         <bit>21</bit></item>
  690.     <item name="PropertyChange">      <bit>22</bit></item>
  691.     <item name="ColorMapChange">      <bit>23</bit></item>
  692.     <item name="OwnerGrabButton">     <bit>24</bit></item>
  693.   </enum>
  694.  
  695.   <request name="CreateWindow" opcode="1">
  696.     <field type="CARD8" name="depth" />
  697.     <field type="WINDOW" name="wid" />
  698.     <field type="WINDOW" name="parent" />
  699.     <field type="INT16" name="x" />
  700.     <field type="INT16" name="y" />
  701.     <field type="CARD16" name="width" />
  702.     <field type="CARD16" name="height" />
  703.     <field type="CARD16" name="border_width" />
  704.     <field type="CARD16" name="class" />
  705.     <field type="VISUALID" name="visual" />
  706.     <valueparam value-mask-type="CARD32"
  707.                 value-mask-name="value_mask"
  708.                 value-list-name="value_list" />
  709.   </request>
  710.  
  711.   <request name="ChangeWindowAttributes" opcode="2">
  712.     <pad bytes="1" />
  713.     <field type="WINDOW" name="window" />
  714.     <valueparam value-mask-type="CARD32"
  715.                 value-mask-name="value_mask"
  716.                 value-list-name="value_list" />
  717.   </request>
  718.   
  719.   <enum name="MapState">
  720.     <item name="Unmapped">  <value>0</value></item>
  721.     <item name="Unviewable"><value>1</value></item>
  722.     <item name="Viewable">  <value>2</value></item>
  723.   </enum>
  724.  
  725.   <request name="GetWindowAttributes" opcode="3">
  726.     <pad bytes="1" />
  727.     <field type="WINDOW" name="window" />
  728.     <reply>
  729.       <field type="CARD8" name="backing_store" />
  730.       <field type="VISUALID" name="visual" />
  731.       <field type="CARD16" name="class" />
  732.       <field type="CARD8" name="bit_gravity" />
  733.       <field type="CARD8" name="win_gravity" />
  734.       <field type="CARD32" name="backing_planes" />
  735.       <field type="CARD32" name="backing_pixel" />
  736.       <field type="BOOL" name="save_under" />
  737.       <field type="BOOL" name="map_is_installed" />
  738.       <field type="CARD8" name="map_state" />
  739.       <field type="BOOL" name="override_redirect" />
  740.       <field type="COLORMAP" name="colormap" />
  741.       <field type="CARD32" name="all_event_masks" />
  742.       <field type="CARD32" name="your_event_mask" />
  743.       <field type="CARD16" name="do_not_propagate_mask" />
  744.     </reply>
  745.   </request>
  746.  
  747.   <request name="DestroyWindow" opcode="4">
  748.     <pad bytes="1" />
  749.     <field type="WINDOW" name="window" />
  750.   </request>
  751.  
  752.   <request name="DestroySubwindows" opcode="5">
  753.     <pad bytes="1" />
  754.     <field type="WINDOW" name="window" />
  755.   </request>
  756.   
  757.   <enum name="SetMode">
  758.     <item name="Insert"><value>0</value></item>
  759.     <item name="Delete"><value>1</value></item>
  760.   </enum>
  761.  
  762.   <request name="ChangeSaveSet" opcode="6">
  763.     <field type="BYTE" name="mode" />
  764.     <field type="WINDOW" name="window" />
  765.   </request>
  766.  
  767.   <request name="ReparentWindow" opcode="7">
  768.     <pad bytes="1" />
  769.     <field type="WINDOW" name="window" />
  770.     <field type="WINDOW" name="parent" />
  771.     <field type="INT16" name="x" />
  772.     <field type="INT16" name="y" />
  773.   </request>
  774.  
  775.   <request name="MapWindow" opcode="8">
  776.     <pad bytes="1" />
  777.     <field type="WINDOW" name="window" />
  778.   </request>
  779.  
  780.   <request name="MapSubwindows" opcode="9">
  781.     <pad bytes="1" />
  782.     <field type="WINDOW" name="window" />
  783.   </request>
  784.  
  785.   <request name="UnmapWindow" opcode="10">
  786.     <pad bytes="1" />
  787.     <field type="WINDOW" name="window" />
  788.   </request>
  789.  
  790.   <request name="UnmapSubwindows" opcode="11">
  791.     <pad bytes="1" />
  792.     <field type="WINDOW" name="window" />
  793.   </request>
  794.   
  795.   <enum name="ConfigWindow">
  796.     <item name="X">          <bit>0</bit></item>
  797.     <item name="Y">          <bit>1</bit></item>
  798.     <item name="Width">      <bit>2</bit></item>
  799.     <item name="Height">     <bit>3</bit></item>
  800.     <item name="BorderWidth"><bit>4</bit></item>
  801.     <item name="Sibling">    <bit>5</bit></item>
  802.     <item name="StackMode">  <bit>6</bit></item>
  803.   </enum>
  804.   
  805.   <enum name="StackMode">
  806.     <item name="Above">   <value>0</value></item>
  807.     <item name="Below">   <value>1</value></item>
  808.     <item name="TopIf">   <value>2</value></item>
  809.     <item name="BottomIf"><value>3</value></item>
  810.     <item name="Opposite"><value>4</value></item>
  811.   </enum>
  812.  
  813.   <request name="ConfigureWindow" opcode="12">
  814.     <pad bytes="1" />
  815.     <field type="WINDOW" name="window" />
  816.     <valueparam value-mask-type="CARD16"
  817.                 value-mask-name="value_mask"
  818.                 value-list-name="value_list" />
  819.   </request>
  820.  
  821.   <enum name="Circulate">
  822.     <item name="RaiseLowest"> <value>0</value></item>
  823.     <item name="LowerHighest"><value>1</value></item>
  824.   </enum>
  825.  
  826.   <request name="CirculateWindow" opcode="13">
  827.     <field type="CARD8" name="direction" />
  828.     <field type="WINDOW" name="window" />
  829.   </request>
  830.  
  831.   <request name="GetGeometry" opcode="14">
  832.     <pad bytes="1" />
  833.     <field type="DRAWABLE" name="drawable" />
  834.     <reply>
  835.       <field type="CARD8" name="depth" />
  836.       <field type="WINDOW" name="root" />
  837.       <field type="INT16" name="x" />
  838.       <field type="INT16" name="y" />
  839.       <field type="CARD16" name="width" />
  840.       <field type="CARD16" name="height" />
  841.       <field type="CARD16" name="border_width" />
  842.     </reply>
  843.   </request>
  844.  
  845.   <request name="QueryTree" opcode="15">
  846.     <pad bytes="1" />
  847.     <field type="WINDOW" name="window" />
  848.     <reply>
  849.       <pad bytes="1" />
  850.       <field type="WINDOW" name="root" />
  851.       <field type="WINDOW" name="parent" />
  852.       <field type="CARD16" name="children_len" />
  853.       <pad bytes="14" />
  854.       <list type="WINDOW" name="children">
  855.         <fieldref>children_len</fieldref>
  856.       </list>
  857.     </reply>
  858.   </request>
  859.  
  860.   <request name="InternAtom" opcode="16">
  861.     <field type="BOOL" name="only_if_exists" />
  862.     <field type="CARD16" name="name_len" />
  863.     <pad bytes="2" />
  864.     <list type="char" name="name">
  865.       <fieldref>name_len</fieldref>
  866.     </list>
  867.     <reply>
  868.       <pad bytes="1" />
  869.       <field type="ATOM" name="atom" />
  870.     </reply>
  871.   </request>
  872.  
  873.   <request name="GetAtomName" opcode="17">
  874.     <pad bytes="1" />
  875.     <field type="ATOM" name="atom" />
  876.     <reply>
  877.       <pad bytes="1" />
  878.       <field type="CARD16" name="name_len" />
  879.       <pad bytes="22" />
  880.       <list type="CARD8" name="name">
  881.         <fieldref>name_len</fieldref>
  882.       </list>
  883.     </reply>
  884.   </request>
  885.   
  886.   <enum name="PropMode">
  887.     <item name="Replace"><value>0</value></item>
  888.     <item name="Prepend"><value>1</value></item>
  889.     <item name="Append"> <value>2</value></item>
  890.   </enum>
  891.  
  892.   <request name="ChangeProperty" opcode="18">
  893.     <field type="CARD8" name="mode" />
  894.     <field type="WINDOW" name="window" />
  895.     <field type="ATOM" name="property" />
  896.     <field type="ATOM" name="type" />
  897.     <field type="CARD8" name="format" />
  898.     <pad bytes="3" />
  899.     <field type="CARD32" name="data_len" />
  900.     <list type="void" name="data">
  901.       <op op="/">
  902.         <op op="*">
  903.           <fieldref>data_len</fieldref>
  904.           <fieldref>format</fieldref>
  905.         </op>
  906.         <value>8</value>
  907.       </op>
  908.     </list>
  909.   </request>
  910.  
  911.   <request name="DeleteProperty" opcode="19">
  912.     <pad bytes="1" />
  913.     <field type="WINDOW" name="window" />
  914.     <field type="ATOM" name="property" />
  915.   </request>
  916.   
  917.   <enum name="GetPropertyType">
  918.     <item name="Any"><value>0</value></item>
  919.   </enum>
  920.  
  921.   <request name="GetProperty" opcode="20">
  922.     <field type="BOOL" name="delete" />
  923.     <field type="WINDOW" name="window" />
  924.     <field type="ATOM" name="property" />
  925.     <field type="ATOM" name="type" />
  926.     <field type="CARD32" name="long_offset" />
  927.     <field type="CARD32" name="long_length" />
  928.     <reply>
  929.       <field type="CARD8" name="format" />
  930.       <field type="ATOM" name="type" />
  931.       <field type="CARD32" name="bytes_after" />
  932.       <field type="CARD32" name="value_len" />
  933.       <pad bytes="12" />
  934.       <list type="void" name="value">
  935.         <fieldref>value_len</fieldref>
  936.       </list>
  937.     </reply>
  938.   </request>
  939.  
  940.   <request name="ListProperties" opcode="21">
  941.     <pad bytes="1" />
  942.     <field type="WINDOW" name="window" />
  943.     <reply>
  944.       <pad bytes="1" />
  945.       <field type="CARD16" name="atoms_len" />
  946.       <pad bytes="22" />
  947.       <list type="ATOM" name="atoms">
  948.         <fieldref>atoms_len</fieldref>
  949.       </list>
  950.     </reply>
  951.   </request>
  952.  
  953.   <request name="SetSelectionOwner" opcode="22">
  954.     <pad bytes="1" />
  955.     <field type="WINDOW" name="owner" />
  956.     <field type="ATOM" name="selection" />
  957.     <field type="TIMESTAMP" name="time" />
  958.   </request>
  959.  
  960.   <request name="GetSelectionOwner" opcode="23">
  961.     <pad bytes="1" />
  962.     <field type="ATOM" name="selection" />
  963.     <reply>
  964.       <pad bytes="1" />
  965.       <field type="WINDOW" name="owner" />
  966.     </reply>
  967.   </request>
  968.  
  969.   <request name="ConvertSelection" opcode="24">
  970.     <pad bytes="1" />
  971.     <field type="WINDOW" name="requestor" />
  972.     <field type="ATOM" name="selection" />
  973.     <field type="ATOM" name="target" />
  974.     <field type="ATOM" name="property" />
  975.     <field type="TIMESTAMP" name="time" />
  976.   </request>
  977.  
  978.   <enum name="SendEventDest">
  979.     <item name="PointerWindow"><value>0</value></item>
  980.     <item name="ItemFocus">    <value>1</value></item>
  981.   </enum>
  982.  
  983.   <request name="SendEvent" opcode="25">
  984.     <field type="BOOL" name="propagate" />
  985.     <field type="WINDOW" name="destination" />
  986.     <field type="CARD32" name="event_mask" />
  987.     <list type="char" name="event"><value>32</value></list>
  988.   </request>
  989.  
  990.   <enum name="GrabMode">
  991.     <item name="Sync"> <value>0</value></item>
  992.     <item name="Async"><value>1</value></item>
  993.   </enum>
  994.  
  995.   <enum name="GrabStatus">
  996.     <item name="Success">       <value>0</value></item>
  997.     <item name="AlreadyGrabbed"><value>1</value></item>
  998.     <item name="InvalidTime">   <value>2</value></item>
  999.     <item name="NotViewable">   <value>3</value></item>
  1000.     <item name="Frozen">        <value>4</value></item>
  1001.   </enum>
  1002.  
  1003.   <request name="GrabPointer" opcode="26">
  1004.     <field type="BOOL" name="owner_events" />
  1005.     <field type="WINDOW" name="grab_window" />
  1006.     <field type="CARD16" name="event_mask" />
  1007.     <field type="BYTE" name="pointer_mode" />
  1008.     <field type="BYTE" name="keyboard_mode" />
  1009.     <field type="WINDOW" name="confine_to" />
  1010.     <field type="CURSOR" name="cursor" />
  1011.     <field type="TIMESTAMP" name="time" />
  1012.     <reply>
  1013.       <field type="BYTE" name="status" />
  1014.     </reply>
  1015.   </request>
  1016.  
  1017.   <request name="UngrabPointer" opcode="27">
  1018.     <pad bytes="1" />
  1019.     <field type="TIMESTAMP" name="time" />
  1020.   </request>
  1021.  
  1022.   <enum name="ButtonIndex">
  1023.      <item name="Any"><value>0</value></item>
  1024.      <item name="1">  <value>1</value></item>
  1025.      <item name="2">  <value>2</value></item>
  1026.      <item name="3">  <value>3</value></item>
  1027.      <item name="4">  <value>4</value></item>
  1028.      <item name="5">  <value>5</value></item>
  1029.   </enum>
  1030.  
  1031.   <request name="GrabButton" opcode="28">
  1032.     <field type="BOOL" name="owner_events" />
  1033.     <field type="WINDOW" name="grab_window" />
  1034.     <field type="CARD16" name="event_mask" />
  1035.     <field type="CARD8" name="pointer_mode" />
  1036.     <field type="CARD8" name="keyboard_mode" />
  1037.     <field type="WINDOW" name="confine_to" />
  1038.     <field type="CURSOR" name="cursor" />
  1039.     <field type="CARD8" name="button" />
  1040.     <pad bytes="1" />
  1041.     <field type="CARD16" name="modifiers" />
  1042.   </request>
  1043.  
  1044.   <request name="UngrabButton" opcode="29">
  1045.     <field type="CARD8" name="button" />
  1046.     <field type="WINDOW" name="grab_window" />
  1047.     <field type="CARD16" name="modifiers" />
  1048.     <pad bytes="2" />
  1049.   </request>
  1050.  
  1051.   <request name="ChangeActivePointerGrab" opcode="30">
  1052.     <pad bytes="1" />
  1053.     <field type="CURSOR" name="cursor" />
  1054.     <field type="TIMESTAMP" name="time" />
  1055.     <field type="CARD16" name="event_mask" />
  1056.   </request>
  1057.  
  1058.   <request name="GrabKeyboard" opcode="31">
  1059.     <field type="BOOL" name="owner_events" />
  1060.     <field type="WINDOW" name="grab_window" />
  1061.     <field type="TIMESTAMP" name="time" />
  1062.     <field type="BYTE" name="pointer_mode" />
  1063.     <field type="BYTE" name="keyboard_mode" />
  1064.     <reply>
  1065.       <field type="BYTE" name="status" />
  1066.     </reply>
  1067.   </request>
  1068.  
  1069.   <request name="UngrabKeyboard" opcode="32">
  1070.     <pad bytes="1" />
  1071.     <field type="TIMESTAMP" name="time" />
  1072.   </request>
  1073.  
  1074.   <!-- Use KEYCODE any = { XCBGrabAny }; to grab any key -->
  1075.   <enum name="Grab">
  1076.     <item name="Any"><value>0</value></item>
  1077.   </enum>
  1078.  
  1079.   <request name="GrabKey" opcode="33">
  1080.     <field type="BOOL" name="owner_events" />
  1081.     <field type="WINDOW" name="grab_window" />
  1082.     <field type="CARD16" name="modifiers" />
  1083.     <field type="KEYCODE" name="key" />
  1084.     <field type="CARD8" name="pointer_mode" />
  1085.     <field type="CARD8" name="keyboard_mode" />
  1086.   </request>
  1087.  
  1088.   <request name="UngrabKey" opcode="34">
  1089.     <field type="KEYCODE" name="key" />
  1090.     <field type="WINDOW" name="grab_window" />
  1091.     <field type="CARD16" name="modifiers" />
  1092.   </request>
  1093.  
  1094.   <enum name="Allow">
  1095.     <item name="AsyncPointer">  <value>0</value></item>
  1096.     <item name="SyncPointer">   <value>1</value></item>
  1097.     <item name="ReplayPointer"> <value>2</value></item>
  1098.     <item name="AsyncKeyboard"> <value>3</value></item>
  1099.     <item name="SyncKeyboard">  <value>4</value></item>
  1100.     <item name="ReplayKeyboard"><value>5</value></item>
  1101.     <item name="AsyncBoth">     <value>6</value></item>
  1102.     <item name="SyncBoth">      <value>7</value></item>
  1103.   </enum>
  1104.  
  1105.   <request name="AllowEvents" opcode="35">
  1106.     <field type="CARD8" name="mode" />
  1107.     <field type="TIMESTAMP" name="time" />
  1108.   </request>
  1109.  
  1110.   <request name="GrabServer" opcode="36" />
  1111.  
  1112.   <request name="UngrabServer" opcode="37" />
  1113.  
  1114.   <request name="QueryPointer" opcode="38">
  1115.     <pad bytes="1" />
  1116.     <field type="WINDOW" name="window" />
  1117.     <reply>
  1118.       <field type="BOOL" name="same_screen" />
  1119.       <field type="WINDOW" name="root" />
  1120.       <field type="WINDOW" name="child" />
  1121.       <field type="INT16" name="root_x" />
  1122.       <field type="INT16" name="root_y" />
  1123.       <field type="INT16" name="win_x" />
  1124.       <field type="INT16" name="win_y" />
  1125.       <field type="CARD16" name="mask" />
  1126.     </reply>
  1127.   </request>
  1128.  
  1129.   <struct name="TIMECOORD">
  1130.     <field type="TIMESTAMP" name="time" />
  1131.     <field type="INT16" name="x" />
  1132.     <field type="INT16" name="y" />
  1133.   </struct>
  1134.  
  1135.   <request name="GetMotionEvents" opcode="39">
  1136.     <pad bytes="1" />
  1137.     <field type="WINDOW" name="window" />
  1138.     <field type="TIMESTAMP" name="start" />
  1139.     <field type="TIMESTAMP" name="stop" />
  1140.     <reply>
  1141.       <pad bytes="1" />
  1142.       <field type="CARD32" name="events_len" />
  1143.       <pad bytes="20" />
  1144.       <list type="TIMECOORD" name="events">
  1145.         <fieldref>events_len</fieldref>
  1146.       </list>
  1147.     </reply>
  1148.   </request>
  1149.  
  1150.   <request name="TranslateCoordinates" opcode="40">
  1151.     <pad bytes="1" />
  1152.     <field type="WINDOW" name="src_window" />
  1153.     <field type="WINDOW" name="dst_window" />
  1154.     <field type="INT16" name="src_x" />
  1155.     <field type="INT16" name="src_y" />
  1156.     <reply>
  1157.       <field type="BOOL" name="same_screen" />
  1158.       <field type="WINDOW" name="child" />
  1159.       <field type="CARD16" name="dst_x" />
  1160.       <field type="CARD16" name="dst_y" />
  1161.     </reply>
  1162.   </request>
  1163.  
  1164.   <request name="WarpPointer" opcode="41">
  1165.     <pad bytes="1" />
  1166.     <field type="WINDOW" name="src_window" />
  1167.     <field type="WINDOW" name="dst_window" />
  1168.     <field type="INT16" name="src_x" />
  1169.     <field type="INT16" name="src_y" />
  1170.     <field type="CARD16" name="src_width" />
  1171.     <field type="CARD16" name="src_height" />
  1172.     <field type="INT16" name="dst_x" />
  1173.     <field type="INT16" name="dst_y" />
  1174.   </request>
  1175.  
  1176.   <!-- used for revert_to and focus -->
  1177.   <enum name="InputFocus">
  1178.     <item name="None">       <value>0</value></item>
  1179.     <item name="PointerRoot"><value>1</value></item>
  1180.     <item name="Parent">     <value>2</value></item>  <!-- revert_to only -->
  1181.   </enum>
  1182.  
  1183.   <request name="SetInputFocus" opcode="42">
  1184.     <field type="CARD8" name="revert_to" />
  1185.     <field type="WINDOW" name="focus" />
  1186.     <field type="TIMESTAMP" name="time" />
  1187.   </request>
  1188.  
  1189.   <request name="GetInputFocus" opcode="43">
  1190.     <reply>
  1191.       <field type="CARD8" name="revert_to" />
  1192.       <field type="WINDOW" name="focus" />
  1193.     </reply>
  1194.   </request>
  1195.  
  1196.   <request name="QueryKeymap" opcode="44">
  1197.     <reply>
  1198.       <pad bytes="1" />
  1199.       <list type="CARD8" name="keys"><value>32</value></list>
  1200.     </reply>
  1201.   </request>
  1202.  
  1203.   <request name="OpenFont" opcode="45">
  1204.     <pad bytes="1" />
  1205.     <field type="FONT" name="fid" />
  1206.     <field type="CARD16" name="name_len" />
  1207.     <list type="char" name="name">
  1208.       <fieldref>name_len</fieldref>
  1209.     </list>
  1210.   </request>
  1211.  
  1212.   <request name="CloseFont" opcode="46">
  1213.     <pad bytes="1" />
  1214.     <field type="FONT" name="font" />
  1215.   </request>
  1216.  
  1217.   <enum name="FontDraw">
  1218.     <item name="LeftToRight"><value>0</value></item>
  1219.     <item name="RightToLeft"><value>1</value></item>
  1220.   </enum>
  1221.  
  1222.   <struct name="FONTPROP">
  1223.     <field type="ATOM" name="name" />
  1224.     <field type="CARD32" name="value" />
  1225.   </struct>
  1226.  
  1227.   <struct name="CHARINFO">
  1228.     <field type="INT16" name="left_side_bearing" />
  1229.     <field type="INT16" name="right_side_bearing" />
  1230.     <field type="INT16" name="character_width" />
  1231.     <field type="INT16" name="ascent" />
  1232.     <field type="INT16" name="descent" />
  1233.     <field type="CARD16" name="attributes" />
  1234.   </struct>
  1235.  
  1236.   <request name="QueryFont" opcode="47">
  1237.     <pad bytes="1" />
  1238.     <field type="FONTABLE" name="font" />
  1239.     <reply>
  1240.       <pad bytes="1" />
  1241.       <field type="CHARINFO" name="min_bounds" />
  1242.       <pad bytes="4" />
  1243.       <field type="CHARINFO" name="max_bounds" />
  1244.       <pad bytes="4" />
  1245.       <field type="CARD16" name="min_char_or_byte2" />
  1246.       <field type="CARD16" name="max_char_or_byte2" />
  1247.       <field type="CARD16" name="default_char" />
  1248.       <field type="CARD16" name="properties_len" />
  1249.       <field type="BYTE" name="draw_direction" />
  1250.       <field type="CARD8" name="min_byte1" />
  1251.       <field type="CARD8" name="max_byte1" />
  1252.       <field type="BOOL" name="all_chars_exist" />
  1253.       <field type="INT16" name="font_ascent" />
  1254.       <field type="INT16" name="font_descent" />
  1255.       <field type="CARD32" name="char_infos_len" />
  1256.       <list type="FONTPROP" name="properties">
  1257.         <fieldref>properties_len</fieldref>
  1258.       </list>
  1259.       <list type="CHARINFO" name="char_infos">
  1260.         <fieldref>char_infos_len</fieldref>
  1261.       </list>
  1262.     </reply>
  1263.   </request>
  1264.  
  1265.   <request name="QueryTextExtents" opcode="48">
  1266.     <exprfield type="BOOL" name="odd_length">
  1267.       <op op="&"><fieldref>string_len</fieldref><value>1</value></op>
  1268.     </exprfield>
  1269.     <field type="FONTABLE" name="font" />
  1270.     <list type="CHAR2B" name="string" />
  1271.     <reply>
  1272.       <field type="BYTE" name="draw_direction" />
  1273.       <field type="INT16" name="font_ascent" />
  1274.       <field type="INT16" name="font_descent" />
  1275.       <field type="INT16" name="overall_ascent" />
  1276.       <field type="INT16" name="overall_descent" />
  1277.       <field type="INT32" name="overall_width" />
  1278.       <field type="INT32" name="overall_left" />
  1279.       <field type="INT32" name="overall_right" />
  1280.     </reply>
  1281.   </request>
  1282.  
  1283.   <struct name="STR">
  1284.     <field type="CARD8" name="name_len" />
  1285.     <list type="char" name="name">
  1286.       <fieldref>name_len</fieldref>
  1287.     </list>
  1288.   </struct>
  1289.  
  1290.   <request name="ListFonts" opcode="49">
  1291.     <pad bytes="1" />
  1292.     <field type="CARD16" name="max_names" />
  1293.     <field type="CARD16" name="pattern_len" />
  1294.     <list type="char" name="pattern">
  1295.       <fieldref>pattern_len</fieldref>
  1296.     </list>
  1297.     <reply>
  1298.       <pad bytes="1" />
  1299.       <field type="CARD16" name="names_len" />
  1300.       <pad bytes="22" />
  1301.       <list type="STR" name="names">
  1302.         <fieldref>names_len</fieldref>
  1303.       </list>
  1304.     </reply>
  1305.   </request>
  1306.  
  1307.   <request name="ListFontsWithInfo" opcode="50">
  1308.     <pad bytes="1" />
  1309.     <field type="CARD16" name="max_names" />
  1310.     <field type="CARD16" name="pattern_len" />
  1311.     <list type="char" name="pattern">
  1312.       <fieldref>pattern_len</fieldref>
  1313.     </list>
  1314.     <reply>
  1315.       <field type="CARD8" name="name_len" />
  1316.       <field type="CHARINFO" name="min_bounds" />
  1317.       <pad bytes="4" />
  1318.       <field type="CHARINFO" name="max_bounds" />
  1319.       <pad bytes="4" />
  1320.       <field type="CARD16" name="min_char_or_byte2" />
  1321.       <field type="CARD16" name="max_char_or_byte2" />
  1322.       <field type="CARD16" name="default_char" />
  1323.       <field type="CARD16" name="properties_len" />
  1324.       <field type="BYTE" name="draw_direction" />
  1325.       <field type="CARD8" name="min_byte1" />
  1326.       <field type="CARD8" name="max_byte1" />
  1327.       <field type="BOOL" name="all_chars_exist" />
  1328.       <field type="INT16" name="font_ascent" />
  1329.       <field type="INT16" name="font_descent" />
  1330.       <field type="CARD32" name="replies_hint" />
  1331.       <list type="FONTPROP" name="properties">
  1332.         <fieldref>properties_len</fieldref>
  1333.       </list>
  1334.       <list type="char" name="name">
  1335.         <fieldref>name_len</fieldref>
  1336.       </list>
  1337.     </reply>
  1338.   </request>
  1339.  
  1340.   <request name="SetFontPath" opcode="51">
  1341.     <pad bytes="1" />
  1342.     <field type="CARD16" name="font_qty" />
  1343.     <list type="char" name="path" />
  1344.   </request>
  1345.  
  1346.   <request name="GetFontPath" opcode="52">
  1347.     <reply>
  1348.       <pad bytes="1" />
  1349.       <field type="CARD16" name="path_len" />
  1350.       <pad bytes="22" />
  1351.       <list type="STR" name="path">
  1352.         <fieldref>path_len</fieldref>
  1353.       </list>
  1354.     </reply>
  1355.   </request>
  1356.  
  1357.   <request name="CreatePixmap" opcode="53">
  1358.     <field type="CARD8" name="depth" />
  1359.     <field type="PIXMAP" name="pid" />
  1360.     <field type="DRAWABLE" name="drawable" />
  1361.     <field type="CARD16" name="width" />
  1362.     <field type="CARD16" name="height" />
  1363.   </request>
  1364.  
  1365.   <request name="FreePixmap" opcode="54">
  1366.     <pad bytes="1" />
  1367.     <field type="PIXMAP" name="pixmap" />
  1368.   </request>
  1369.   
  1370.   <enum name="GC">
  1371.     <item name="Function">          <bit>0</bit></item>
  1372.     <item name="PlaneMask">         <bit>1</bit></item>
  1373.     <item name="Foreground">        <bit>2</bit></item>
  1374.     <item name="Background">        <bit>3</bit></item>
  1375.     <item name="LineWidth">         <bit>4</bit></item>
  1376.     <item name="LineStyle">         <bit>5</bit></item>
  1377.     <item name="CapStyle">          <bit>6</bit></item>
  1378.     <item name="JoinStyle">         <bit>7</bit></item>
  1379.     <item name="FillStyle">         <bit>8</bit></item>
  1380.     <item name="FillRule">          <bit>9</bit></item>
  1381.     <item name="Tile">              <bit>10</bit></item>
  1382.     <item name="Stipple">           <bit>11</bit></item>
  1383.     <item name="TileStippleOriginX"><bit>12</bit></item>
  1384.     <item name="TileStippleOriginY"><bit>13</bit></item>
  1385.     <item name="Font">              <bit>14</bit></item>
  1386.     <item name="SubwindowMode">     <bit>15</bit></item>
  1387.     <item name="GraphicsExposures"> <bit>16</bit></item>
  1388.     <item name="ClipOriginX">       <bit>17</bit></item>
  1389.     <item name="ClipOriginY">       <bit>18</bit></item>
  1390.     <item name="ClipMask">          <bit>19</bit></item>
  1391.     <item name="DashOffset">        <bit>20</bit></item>
  1392.     <item name="DashList">          <bit>21</bit></item>
  1393.     <item name="ArcMode">           <bit>22</bit></item>
  1394.   </enum>
  1395.  
  1396.   <!-- GC Function values -->
  1397.   <enum name="GX">
  1398.     <item name="clear">       <value>0x0</value></item>
  1399.     <item name="and">         <value>0x1</value></item>
  1400.     <item name="andReverse">  <value>0x2</value></item>
  1401.     <item name="copy">        <value>0x3</value></item>
  1402.     <item name="andInverted"> <value>0x4</value></item>
  1403.     <item name="noop">        <value>0x5</value></item>
  1404.     <item name="xor">         <value>0x6</value></item>
  1405.     <item name="or">          <value>0x7</value></item>
  1406.     <item name="nor">         <value>0x8</value></item>
  1407.     <item name="equiv">       <value>0x9</value></item>
  1408.     <item name="invert">      <value>0xa</value></item>
  1409.     <item name="orReverse">   <value>0xb</value></item>
  1410.     <item name="copyInverted"><value>0xc</value></item>
  1411.     <item name="orInverted">  <value>0xd</value></item>
  1412.     <item name="nand">        <value>0xe</value></item>
  1413.     <item name="set">         <value>0xf</value></item>
  1414.   </enum>
  1415.  
  1416.   <enum name="LineStyle">
  1417.     <item name="Solid">     <value>0</value></item>
  1418.     <item name="OnOffDash"> <value>1</value></item>
  1419.     <item name="DoubleDash"><value>2</value></item>
  1420.   </enum>
  1421.  
  1422.   <enum name="CapStyle">
  1423.     <item name="NotLast">   <value>0</value></item>
  1424.     <item name="Butt">      <value>1</value></item>
  1425.     <item name="Round">     <value>2</value></item>
  1426.     <item name="Projecting"><value>3</value></item>
  1427.   </enum>
  1428.  
  1429.   <enum name="JoinStyle">
  1430.     <item name="Mitre">     <value>0</value></item>
  1431.     <item name="Round">     <value>1</value></item>
  1432.     <item name="Bevel">     <value>2</value></item>
  1433.   </enum>
  1434.  
  1435.   <enum name="FillStyle">
  1436.     <item name="Solid">         <value>0</value></item>
  1437.     <item name="Tiled">         <value>1</value></item>
  1438.     <item name="Stippled">      <value>2</value></item>
  1439.     <item name="OpaqueStippled"><value>3</value></item>
  1440.   </enum>
  1441.  
  1442.   <enum name="FillRule">
  1443.     <item name="EvenOdd"><value>0</value></item>
  1444.     <item name="Winding"><value>1</value></item>
  1445.   </enum>
  1446.  
  1447.   <enum name="SubwindowMode">
  1448.     <item name="ClipByChildren">  <value>0</value></item>
  1449.     <item name="IncludeInferiors"><value>1</value></item>
  1450.   </enum>
  1451.  
  1452.   <enum name="ArcMode">
  1453.     <item name="Chord">   <value>0</value></item>
  1454.     <item name="PieSlice"><value>1</value></item>
  1455.   </enum>
  1456.  
  1457.   <request name="CreateGC" opcode="55">
  1458.     <pad bytes="1" />
  1459.     <field type="GCONTEXT" name="cid" />
  1460.     <field type="DRAWABLE" name="drawable" />
  1461.     <valueparam value-mask-type="CARD32"
  1462.                 value-mask-name="value_mask"
  1463.                 value-list-name="value_list" />
  1464.   </request>
  1465.  
  1466.   <request name="ChangeGC" opcode="56">
  1467.     <pad bytes="1" />
  1468.     <field type="GCONTEXT" name="gc" />
  1469.     <valueparam value-mask-type="CARD32"
  1470.                 value-mask-name="value_mask"
  1471.                 value-list-name="value_list" />
  1472.   </request>
  1473.  
  1474.   <request name="CopyGC" opcode="57">
  1475.     <pad bytes="1" />
  1476.     <field type="GCONTEXT" name="src_gc" />
  1477.     <field type="GCONTEXT" name="dst_gc" />
  1478.     <field type="CARD32" name="value_mask" />
  1479.   </request>
  1480.  
  1481.   <request name="SetDashes" opcode="58">
  1482.     <pad bytes="1" />
  1483.     <field type="GCONTEXT" name="gc" />
  1484.     <field type="CARD16" name="dash_offset" />
  1485.     <field type="CARD16" name="dashes_len" />
  1486.     <list type="CARD8" name="dashes">
  1487.       <fieldref>dashes_len</fieldref>
  1488.     </list>
  1489.   </request>
  1490.  
  1491.   <enum name="ClipOrdering">
  1492.     <item name="Unsorted"><value>0</value></item>
  1493.     <item name="YSorted"> <value>1</value></item>
  1494.     <item name="YXSorted"><value>2</value></item>
  1495.     <item name="YXBanded"><value>3</value></item>
  1496.   </enum>
  1497.  
  1498.   <request name="SetClipRectangles" opcode="59">
  1499.     <field type="BYTE" name="ordering" />
  1500.     <field type="GCONTEXT" name="gc" />
  1501.     <field type="INT16" name="clip_x_origin" />
  1502.     <field type="INT16" name="clip_y_origin" />
  1503.     <list type="RECTANGLE" name="rectangles" />
  1504.   </request>
  1505.  
  1506.   <request name="FreeGC" opcode="60">
  1507.     <pad bytes="1" />
  1508.     <field type="GCONTEXT" name="gc" />
  1509.   </request>
  1510.  
  1511.   <request name="ClearArea" opcode="61">
  1512.     <field type="BOOL" name="exposures" />
  1513.     <field type="WINDOW" name="window" />
  1514.     <field type="INT16" name="x" />
  1515.     <field type="INT16" name="y" />
  1516.     <field type="CARD16" name="width" />
  1517.     <field type="CARD16" name="height" />
  1518.   </request>
  1519.  
  1520.   <request name="CopyArea" opcode="62">
  1521.     <pad bytes="1" />
  1522.     <field type="DRAWABLE" name="src_drawable" />
  1523.     <field type="DRAWABLE" name="dst_drawable" />
  1524.     <field type="GCONTEXT" name="gc" />
  1525.     <field type="INT16" name="src_x" />
  1526.     <field type="INT16" name="src_y" />
  1527.     <field type="INT16" name="dst_x" />
  1528.     <field type="INT16" name="dst_y" />
  1529.     <field type="CARD16" name="width" />
  1530.     <field type="CARD16" name="height" />
  1531.   </request>
  1532.  
  1533.   <request name="CopyPlane" opcode="63">
  1534.     <pad bytes="1" />
  1535.     <field type="DRAWABLE" name="src_drawable" />
  1536.     <field type="DRAWABLE" name="dst_drawable" />
  1537.     <field type="GCONTEXT" name="gc" />
  1538.     <field type="INT16" name="src_x" />
  1539.     <field type="INT16" name="src_y" />
  1540.     <field type="INT16" name="dst_x" />
  1541.     <field type="INT16" name="dst_y" />
  1542.     <field type="CARD16" name="width" />
  1543.     <field type="CARD16" name="height" />
  1544.     <field type="CARD32" name="bit_plane" />
  1545.   </request>
  1546.   
  1547.   <enum name="CoordMode">
  1548.     <item name="Origin">  <value>0</value></item>
  1549.     <item name="Previous"><value>1</value></item>
  1550.   </enum>
  1551.  
  1552.   <!-- combine-adjacent doesn't work for mode==Relative -->
  1553.   <request name="PolyPoint" opcode="64">
  1554.     <field type="BYTE" name="coordinate_mode" />
  1555.     <field type="DRAWABLE" name="drawable" />
  1556.     <field type="GCONTEXT" name="gc" />
  1557.     <list type="POINT" name="points" />
  1558.   </request>
  1559.  
  1560.   <request name="PolyLine" opcode="65" combine-adjacent="true">
  1561.     <field type="BYTE" name="coordinate_mode" />
  1562.     <field type="DRAWABLE" name="drawable" />
  1563.     <field type="GCONTEXT" name="gc" />
  1564.     <list type="POINT" name="points" />
  1565.   </request>
  1566.  
  1567.   <struct name="SEGMENT">
  1568.     <field type="INT16" name="x1" />
  1569.     <field type="INT16" name="y1" />
  1570.     <field type="INT16" name="x2" />
  1571.     <field type="INT16" name="y2" />
  1572.   </struct>
  1573.  
  1574.   <request name="PolySegment" opcode="66" combine-adjacent="true">
  1575.     <pad bytes="1" />
  1576.     <field type="DRAWABLE" name="drawable" />
  1577.     <field type="GCONTEXT" name="gc" />
  1578.     <list type="SEGMENT" name="segments" />
  1579.   </request>
  1580.  
  1581.   <request name="PolyRectangle" opcode="67" combine-adjacent="true">
  1582.     <pad bytes="1" />
  1583.     <field type="DRAWABLE" name="drawable" />
  1584.     <field type="GCONTEXT" name="gc" />
  1585.     <list type="RECTANGLE" name="rectangles" />
  1586.   </request>
  1587.  
  1588.   <!--
  1589.     The semantics of PolyArc change after the first arc: the GC's
  1590.     join style may be applied to successive arcs under some circumstances.
  1591.     So using combine-adjacent here is bad.
  1592.   -->
  1593.   <request name="PolyArc" opcode="68">
  1594.     <pad bytes="1" />
  1595.     <field type="DRAWABLE" name="drawable" />
  1596.     <field type="GCONTEXT" name="gc" />
  1597.     <list type="ARC" name="arcs" />
  1598.   </request>
  1599.  
  1600.   <enum name="PolyShape">
  1601.     <item name="Complex">  <value>0</value></item>
  1602.     <item name="Nonconvex"><value>1</value></item>
  1603.     <item name="Convex">   <value>2</value></item>
  1604.   </enum>
  1605.  
  1606.   <request name="FillPoly" opcode="69">
  1607.     <pad bytes="1" />
  1608.     <field type="DRAWABLE" name="drawable" />
  1609.     <field type="GCONTEXT" name="gc" />
  1610.     <field type="CARD8" name="shape" />
  1611.     <field type="CARD8" name="coordinate_mode" />
  1612.     <list type="POINT" name="points" />
  1613.   </request>
  1614.  
  1615.   <request name="PolyFillRectangle" opcode="70" combine-adjacent="true">
  1616.     <pad bytes="1" />
  1617.     <field type="DRAWABLE" name="drawable" />
  1618.     <field type="GCONTEXT" name="gc" />
  1619.     <list type="RECTANGLE" name="rectangles" />
  1620.   </request>
  1621.  
  1622.   <request name="PolyFillArc" opcode="71" combine-adjacent="true">
  1623.     <pad bytes="1" />
  1624.     <field type="DRAWABLE" name="drawable" />
  1625.     <field type="GCONTEXT" name="gc" />
  1626.     <list type="ARC" name="arcs" />
  1627.   </request>
  1628.   
  1629.   <enum name="ImageFormat">
  1630.     <item name="XYBitmap"><value>0</value></item>
  1631.     <item name="XYPixmap"><value>1</value></item>
  1632.     <item name="ZPixmap"> <value>2</value></item>
  1633.   </enum>
  1634.  
  1635.   <request name="PutImage" opcode="72">
  1636.     <field type="CARD8" name="format" />
  1637.     <field type="DRAWABLE" name="drawable" />
  1638.     <field type="GCONTEXT" name="gc" />
  1639.     <field type="CARD16" name="width" />
  1640.     <field type="CARD16" name="height" />
  1641.     <field type="INT16" name="dst_x" />
  1642.     <field type="INT16" name="dst_y" />
  1643.     <field type="CARD8" name="left_pad" />
  1644.     <field type="CARD8" name="depth" />
  1645.     <list type="BYTE" name="data" />
  1646.   </request>
  1647.  
  1648.   <!-- FIXME: data array in reply will include padding, but ought not to. -->
  1649.   <request name="GetImage" opcode="73">
  1650.     <field type="CARD8" name="format" />
  1651.     <field type="DRAWABLE" name="drawable" />
  1652.     <field type="INT16" name="x" />
  1653.     <field type="INT16" name="y" />
  1654.     <field type="CARD16" name="width" />
  1655.     <field type="CARD16" name="height" />
  1656.     <field type="CARD32" name="plane_mask" />
  1657.     <reply>
  1658.       <field type="CARD8" name="depth" />
  1659.       <field type="VISUALID" name="visual" />
  1660.       <pad bytes="20" />
  1661.       <list type="BYTE" name="data">
  1662.         <op op="*">
  1663.           <fieldref>length</fieldref>
  1664.           <value>4</value>
  1665.         </op>
  1666.       </list>
  1667.     </reply>
  1668.   </request>
  1669.  
  1670.   <request name="PolyText8" opcode="74">
  1671.     <pad bytes="1" />
  1672.     <field type="DRAWABLE" name="drawable" />
  1673.     <field type="GCONTEXT" name="gc" />
  1674.     <field type="INT16" name="x" />
  1675.     <field type="INT16" name="y" />
  1676.     <list type="BYTE" name="items" />
  1677.   </request>
  1678.  
  1679.   <request name="PolyText16" opcode="75">
  1680.     <pad bytes="1" />
  1681.     <field type="DRAWABLE" name="drawable" />
  1682.     <field type="GCONTEXT" name="gc" />
  1683.     <field type="INT16" name="x" />
  1684.     <field type="INT16" name="y" />
  1685.     <list type="BYTE" name="items" />
  1686.   </request>
  1687.  
  1688.   <request name="ImageText8" opcode="76">
  1689.     <field type="BYTE" name="string_len" />
  1690.     <field type="DRAWABLE" name="drawable" />
  1691.     <field type="GCONTEXT" name="gc" />
  1692.     <field type="INT16" name="x" />
  1693.     <field type="INT16" name="y" />
  1694.     <list type="char" name="string">
  1695.       <fieldref>string_len</fieldref>
  1696.     </list>
  1697.   </request>
  1698.  
  1699.   <request name="ImageText16" opcode="77">
  1700.     <field type="BYTE" name="string_len" />
  1701.     <field type="DRAWABLE" name="drawable" />
  1702.     <field type="GCONTEXT" name="gc" />
  1703.     <field type="INT16" name="x" />
  1704.     <field type="INT16" name="y" />
  1705.     <list type="CHAR2B" name="string">
  1706.       <fieldref>string_len</fieldref>
  1707.     </list>
  1708.   </request>
  1709.  
  1710.   <enum name= "ColormapAlloc">
  1711.     <item name="None"><value>0</value></item>
  1712.     <item name="All"> <value>1</value></item>
  1713.   </enum>
  1714.  
  1715.   <request name="CreateColormap" opcode="78">
  1716.     <field type="BYTE" name="alloc" />
  1717.     <field type="COLORMAP" name="mid" />
  1718.     <field type="WINDOW" name="window" />
  1719.     <field type="VISUALID" name="visual" />
  1720.   </request>
  1721.  
  1722.   <request name="FreeColormap" opcode="79">
  1723.     <pad bytes="1" />
  1724.     <field type="COLORMAP" name="cmap" />
  1725.   </request>
  1726.  
  1727.   <request name="CopyColormapAndFree" opcode="80">
  1728.     <pad bytes="1" />
  1729.     <field type="COLORMAP" name="mid" />
  1730.     <field type="COLORMAP" name="src_cmap" />
  1731.   </request>
  1732.  
  1733.   <request name="InstallColormap" opcode="81">
  1734.     <pad bytes="1" />
  1735.     <field type="COLORMAP" name="cmap" />
  1736.   </request>
  1737.  
  1738.   <request name="UninstallColormap" opcode="82">
  1739.     <pad bytes="1" />
  1740.     <field type="COLORMAP" name="cmap" />
  1741.   </request>
  1742.  
  1743.   <request name="ListInstalledColormaps" opcode="83">
  1744.     <pad bytes="1" />
  1745.     <field type="WINDOW" name="window" />
  1746.     <reply>
  1747.       <pad bytes="1" />
  1748.       <field type="CARD16" name="cmaps_len" />
  1749.       <pad bytes="22" />
  1750.       <list type="COLORMAP" name="cmaps">
  1751.         <fieldref>cmaps_len</fieldref>
  1752.       </list>
  1753.     </reply>
  1754.   </request>
  1755.  
  1756.   <request name="AllocColor" opcode="84">
  1757.     <pad bytes="1" />
  1758.     <field type="COLORMAP" name="cmap" />
  1759.     <field type="CARD16" name="red" />
  1760.     <field type="CARD16" name="green" />
  1761.     <field type="CARD16" name="blue" />
  1762.     <reply>
  1763.       <pad bytes="1" />
  1764.       <field type="CARD16" name="red" />
  1765.       <field type="CARD16" name="green" />
  1766.       <field type="CARD16" name="blue" />
  1767.       <pad bytes="2" />
  1768.       <field type="CARD32" name="pixel" />
  1769.     </reply>
  1770.   </request>
  1771.  
  1772.   <request name="AllocNamedColor" opcode="85">
  1773.     <pad bytes="1" />
  1774.     <field type="COLORMAP" name="cmap" />
  1775.     <field type="CARD16" name="name_len" />
  1776.     <list type="char" name="name">
  1777.       <fieldref>name_len</fieldref>
  1778.     </list>
  1779.     <reply>
  1780.       <pad bytes="1" />
  1781.       <field type="CARD32" name="pixel" />
  1782.       <field type="CARD16" name="exact_red" />
  1783.       <field type="CARD16" name="exact_green" />
  1784.       <field type="CARD16" name="exact_blue" />
  1785.       <field type="CARD16" name="visual_red" />
  1786.       <field type="CARD16" name="visual_green" />
  1787.       <field type="CARD16" name="visual_blue" />
  1788.     </reply>
  1789.   </request>
  1790.  
  1791.   <request name="AllocColorCells" opcode="86">
  1792.     <field type="BOOL" name="contiguous" />
  1793.     <field type="COLORMAP" name="cmap" />
  1794.     <field type="CARD16" name="colors" />
  1795.     <field type="CARD16" name="planes" />
  1796.     <reply>
  1797.       <pad bytes="1" />
  1798.       <field type="CARD16" name="pixels_len" />
  1799.       <field type="CARD16" name="masks_len" />
  1800.       <pad bytes="20" />
  1801.       <list type="CARD32" name="pixels">
  1802.         <fieldref>pixels_len</fieldref>
  1803.       </list>
  1804.       <list type="CARD32" name="masks">
  1805.         <fieldref>masks_len</fieldref>
  1806.       </list>
  1807.     </reply>
  1808.   </request>
  1809.  
  1810.   <request name="AllocColorPlanes" opcode="87">
  1811.     <field type="BOOL" name="contiguous" />
  1812.     <field type="COLORMAP" name="cmap" />
  1813.     <field type="CARD16" name="colors" />
  1814.     <field type="CARD16" name="reds" />
  1815.     <field type="CARD16" name="greens" />
  1816.     <field type="CARD16" name="blues" />
  1817.     <reply>
  1818.       <pad bytes="1" />
  1819.       <field type="CARD16" name="pixels_len" />
  1820.       <pad bytes="2" />
  1821.       <field type="CARD32" name="red_mask" />
  1822.       <field type="CARD32" name="green_mask" />
  1823.       <field type="CARD32" name="blue_mask" />
  1824.       <pad bytes="8" />
  1825.       <list type="CARD32" name="pixels">
  1826.         <fieldref>pixels_len</fieldref>
  1827.       </list>
  1828.     </reply>
  1829.   </request>
  1830.  
  1831.   <request name="FreeColors" opcode="88">
  1832.     <pad bytes="1" />
  1833.     <field type="COLORMAP" name="cmap" />
  1834.     <field type="CARD32" name="plane_mask" />
  1835.     <list type="CARD32" name="pixels" />
  1836.   </request>
  1837.  
  1838.   <enum name="ColorFlag">
  1839.     <item name="Red">  <bit>0</bit></item>
  1840.     <item name="Green"><bit>1</bit></item>
  1841.     <item name="Blue"> <bit>2</bit></item>
  1842.   </enum>
  1843.  
  1844.   <struct name="COLORITEM">
  1845.     <field type="CARD32" name="pixel" />
  1846.     <field type="CARD16" name="red" />
  1847.     <field type="CARD16" name="green" />
  1848.     <field type="CARD16" name="blue" />
  1849.     <field type="BYTE" name="flags" />
  1850.     <pad bytes="1" />
  1851.   </struct>
  1852.   
  1853.   <request name="StoreColors" opcode="89" combine-adjacent="true">
  1854.     <pad bytes="1" />
  1855.     <field type="COLORMAP" name="cmap" />
  1856.     <list type="COLORITEM" name="items" />
  1857.   </request>
  1858.  
  1859.   <request name="StoreNamedColor" opcode="90">
  1860.     <field type="CARD8" name="flags" />
  1861.     <field type="COLORMAP" name="cmap" />
  1862.     <field type="CARD32" name="pixel" />
  1863.     <field type="CARD16" name="name_len" />
  1864.     <list type="char" name="name">
  1865.       <fieldref>name_len</fieldref>
  1866.     </list>
  1867.   </request>
  1868.  
  1869.   <struct name="RGB">
  1870.     <field type="CARD16" name="red" />
  1871.     <field type="CARD16" name="green" />
  1872.     <field type="CARD16" name="blue" />
  1873.     <pad bytes="2" />
  1874.   </struct>
  1875.  
  1876.   <request name="QueryColors" opcode="91">
  1877.     <pad bytes="1" />
  1878.     <field type="COLORMAP" name="cmap" />
  1879.     <list type="CARD32" name="pixels" />
  1880.     <reply>
  1881.       <pad bytes="1" />
  1882.       <field type="CARD16" name="colors_len" />
  1883.       <pad bytes="22" />
  1884.       <list type="RGB" name="colors">
  1885.         <fieldref>colors_len</fieldref>
  1886.       </list>
  1887.     </reply>
  1888.   </request>
  1889.  
  1890.   <request name="LookupColor" opcode="92">
  1891.     <pad bytes="1" />
  1892.     <field type="COLORMAP" name="cmap" />
  1893.     <field type="CARD16" name="name_len" />
  1894.     <list type="char" name="name">
  1895.       <fieldref>name_len</fieldref>
  1896.     </list>
  1897.     <reply>
  1898.       <pad bytes="1" />
  1899.       <field type="CARD16" name="exact_red" />
  1900.       <field type="CARD16" name="exact_green" />
  1901.       <field type="CARD16" name="exact_blue" />
  1902.       <field type="CARD16" name="visual_red" />
  1903.       <field type="CARD16" name="visual_green" />
  1904.       <field type="CARD16" name="visual_blue" />
  1905.     </reply>
  1906.   </request>
  1907.  
  1908.   <request name="CreateCursor" opcode="93">
  1909.     <pad bytes="1" />
  1910.     <field type="CURSOR" name="cid" />
  1911.     <field type="PIXMAP" name="source" />
  1912.     <field type="PIXMAP" name="mask" />
  1913.     <field type="CARD16" name="fore_red" />
  1914.     <field type="CARD16" name="fore_green" />
  1915.     <field type="CARD16" name="fore_blue" />
  1916.     <field type="CARD16" name="back_red" />
  1917.     <field type="CARD16" name="back_green" />
  1918.     <field type="CARD16" name="back_blue" />
  1919.     <field type="CARD16" name="x" />
  1920.     <field type="CARD16" name="y" />
  1921.   </request>
  1922.  
  1923.   <request name="CreateGlyphCursor" opcode="94">
  1924.     <pad bytes="1" />
  1925.     <field type="CURSOR" name="cid" />
  1926.     <field type="FONT" name="source_font" />
  1927.     <field type="FONT" name="mask_font" />
  1928.     <field type="CARD16" name="source_char" />
  1929.     <field type="CARD16" name="mask_char" />
  1930.     <field type="CARD16" name="fore_red" />
  1931.     <field type="CARD16" name="fore_green" />
  1932.     <field type="CARD16" name="fore_blue" />
  1933.     <field type="CARD16" name="back_red" />
  1934.     <field type="CARD16" name="back_green" />
  1935.     <field type="CARD16" name="back_blue" />
  1936.   </request>
  1937.  
  1938.   <request name="FreeCursor" opcode="95">
  1939.     <pad bytes="1" />
  1940.     <field type="CURSOR" name="cursor" />
  1941.   </request>
  1942.  
  1943.   <request name="RecolorCursor" opcode="96">
  1944.     <pad bytes="1" />
  1945.     <field type="CURSOR" name="cursor" />
  1946.     <field type="CARD16" name="fore_red" />
  1947.     <field type="CARD16" name="fore_green" />
  1948.     <field type="CARD16" name="fore_blue" />
  1949.     <field type="CARD16" name="back_red" />
  1950.     <field type="CARD16" name="back_green" />
  1951.     <field type="CARD16" name="back_blue" />
  1952.   </request>
  1953.  
  1954.   <enum name="QueryShapeOf">
  1955.     <item name="LargestCursor"> <value>0</value></item>
  1956.     <item name="FastestTile">   <value>1</value></item>
  1957.     <item name="FastestStipple"><value>2</value></item>    
  1958.   </enum>
  1959.  
  1960.   <request name="QueryBestSize" opcode="97">
  1961.     <field type="CARD8" name="class" />
  1962.     <field type="DRAWABLE" name="drawable" />
  1963.     <field type="CARD16" name="width" />
  1964.     <field type="CARD16" name="height" />
  1965.     <reply>
  1966.       <pad bytes="1" />
  1967.       <field type="CARD16" name="width" />
  1968.       <field type="CARD16" name="height" />
  1969.     </reply>
  1970.   </request>
  1971.  
  1972.   <request name="QueryExtension" opcode="98">
  1973.     <pad bytes="1" />
  1974.     <field type="CARD16" name="name_len" />
  1975.     <list type="char" name="name">
  1976.       <fieldref>name_len</fieldref>
  1977.     </list>
  1978.     <reply>
  1979.       <pad bytes="1" />
  1980.       <field type="BOOL" name="present" />
  1981.       <field type="CARD8" name="major_opcode" />
  1982.       <field type="CARD8" name="first_event" />
  1983.       <field type="CARD8" name="first_error" />
  1984.     </reply>
  1985.   </request>
  1986.  
  1987.   <request name="ListExtensions" opcode="99">
  1988.     <reply>
  1989.       <field type="CARD8" name="names_len" />
  1990.       <pad bytes="24" />
  1991.       <list type="STR" name="names">
  1992.         <fieldref>names_len</fieldref>
  1993.       </list>
  1994.     </reply>
  1995.   </request>
  1996.  
  1997.   <request name="ChangeKeyboardMapping" opcode="100">
  1998.     <field type="CARD8" name="keycode_count" />
  1999.     <field type="KEYCODE" name="first_keycode" />
  2000.     <field type="CARD8" name="keysyms_per_keycode" />
  2001.     <list type="KEYSYM" name="keysyms">
  2002.       <op op="*">
  2003.         <fieldref>keycode_count</fieldref>
  2004.         <fieldref>keysyms_per_keycode</fieldref>
  2005.       </op>
  2006.     </list>
  2007.   </request>
  2008.  
  2009.   <request name="GetKeyboardMapping" opcode="101">
  2010.     <pad bytes="1" />
  2011.     <field type="KEYCODE" name="first_keycode" />
  2012.     <field type="CARD8" name="count" />
  2013.     <reply>
  2014.       <field type="BYTE" name="keysyms_per_keycode" />
  2015.       <pad bytes="24" />
  2016.       <list type="KEYSYM" name="keysyms">
  2017.         <op op="*">
  2018.           <fieldref>length</fieldref>
  2019.           <value>4</value>
  2020.         </op>
  2021.       </list>
  2022.     </reply>
  2023.   </request>
  2024.  
  2025.   <enum name="KB">
  2026.     <item name="KeyClickPercent"><bit>0</bit></item>
  2027.     <item name="BellPercent">    <bit>1</bit></item>
  2028.     <item name="BellPitch">      <bit>2</bit></item>
  2029.     <item name="BellDuration">   <bit>3</bit></item>
  2030.     <item name="Led">            <bit>4</bit></item>
  2031.     <item name="LedMode">        <bit>5</bit></item>
  2032.     <item name="Key">            <bit>6</bit></item>
  2033.     <item name="AutoRepeatMode"> <bit>7</bit></item>
  2034.   </enum>
  2035.  
  2036.   <enum name="LedMode">
  2037.     <item name="Off"><value>0</value></item>
  2038.     <item name="On"> <value>1</value></item>
  2039.   </enum>
  2040.  
  2041.   <enum name="AutoRepeatMode">
  2042.     <item name="Off">    <value>0</value></item>
  2043.     <item name="On">     <value>1</value></item>
  2044.     <item name="Default"><value>2</value></item>
  2045.   </enum>
  2046.  
  2047.   <request name="ChangeKeyboardControl" opcode="102">
  2048.     <pad bytes="1" />
  2049.     <valueparam value-mask-type="CARD32"
  2050.                 value-mask-name="value_mask"
  2051.                 value-list-name="value_list" />
  2052.   </request>
  2053.  
  2054.   <request name="GetKeyboardControl" opcode="103">
  2055.     <reply>
  2056.       <field type="BYTE" name="global_auto_repeat" />
  2057.       <field type="CARD32" name="led_mask" />
  2058.       <field type="CARD8" name="key_click_percent" />
  2059.       <field type="CARD8" name="bell_percent" />
  2060.       <field type="CARD16" name="bell_pitch" />
  2061.       <field type="CARD16" name="bell_duration" />
  2062.       <pad bytes="2" />
  2063.       <list type="CARD8" name="auto_repeats"><value>32</value></list>
  2064.     </reply>
  2065.   </request>
  2066.  
  2067.   <request name="Bell" opcode="104">
  2068.     <field type="INT8" name="percent" />
  2069.   </request>
  2070.  
  2071.   <request name="ChangePointerControl" opcode="105">
  2072.     <pad bytes="1" />
  2073.     <field type="INT16" name="acceleration_numerator" />
  2074.     <field type="INT16" name="acceleration_denominator" />
  2075.     <field type="INT16" name="threshold" />
  2076.     <field type="BOOL" name="do_acceleration" />
  2077.     <field type="BOOL" name="do_threshold" />
  2078.   </request>
  2079.  
  2080.   <request name="GetPointerControl" opcode="106">
  2081.     <reply>
  2082.       <pad bytes="1" />
  2083.       <field type="CARD16" name="acceleration_numerator" />
  2084.       <field type="CARD16" name="acceleration_denominator" />
  2085.       <field type="CARD16" name="threshold" />
  2086.     </reply>
  2087.   </request>
  2088.  
  2089.   <!-- Screen saver timeout and interval can be set to -1 to restore defaults
  2090.        and set to 0 to disable the screen saver. -->
  2091.  
  2092.   <enum name="Blanking">
  2093.     <item name="NotPreferred"><value>0</value></item>
  2094.     <item name="Preferred">   <value>1</value></item>
  2095.     <item name="Default">     <value>2</value></item>
  2096.   </enum>
  2097.  
  2098.   <enum name="Exposures">
  2099.     <item name="NotAllowed"><value>0</value></item>
  2100.     <item name="Allowed">   <value>1</value></item>
  2101.     <item name="Default">   <value>2</value></item>
  2102.   </enum>
  2103.  
  2104.   <request name="SetScreenSaver" opcode="107">
  2105.     <pad bytes="1" />
  2106.     <field type="INT16" name="timeout" />
  2107.     <field type="INT16" name="interval" />
  2108.     <field type="CARD8" name="prefer_blanking" />
  2109.     <field type="CARD8" name="allow_exposures" />
  2110.   </request>
  2111.  
  2112.   <request name="GetScreenSaver" opcode="108">
  2113.     <reply>
  2114.       <pad bytes="1" />
  2115.       <field type="CARD16" name="timeout" />
  2116.       <field type="CARD16" name="interval" />
  2117.       <field type="BYTE" name="prefer_blanking" />
  2118.       <field type="BYTE" name="allow_exposures" />
  2119.     </reply>
  2120.   </request>
  2121.  
  2122.   <enum name="HostMode">
  2123.     <item name="Insert"><value>0</value></item>
  2124.     <item name="Delete"><value>1</value></item>
  2125.   </enum>
  2126.  
  2127.   <!-- also used and extended for Xau authentication -->
  2128.   <enum name="Family">
  2129.     <item name="Internet">         <value>0</value></item>
  2130.     <item name="DECnet">           <value>1</value></item>
  2131.     <item name="Chaos">            <value>2</value></item>
  2132.     <item name="ServerInterpreted"><value>5</value></item>
  2133.     <item name="Internet6">        <value>6</value></item>
  2134.   </enum>
  2135.  
  2136.   <request name="ChangeHosts" opcode="109">
  2137.     <field type="CARD8" name="mode" />
  2138.     <field type="CARD8" name="family" />
  2139.     <pad bytes="1" />
  2140.     <field type="CARD16" name="address_len" />
  2141.     <list type="char" name="address">
  2142.       <fieldref>address_len</fieldref>
  2143.     </list>
  2144.   </request>
  2145.  
  2146.   <struct name="HOST">
  2147.     <field type="CARD8" name="family" />
  2148.     <pad bytes="1" />
  2149.     <field type="CARD16" name="address_len" />
  2150.     <list type="BYTE" name="address">
  2151.       <fieldref>address_len</fieldref>
  2152.     </list>
  2153.   </struct>
  2154.  
  2155.   <request name="ListHosts" opcode="110">
  2156.     <reply>
  2157.       <field type="BYTE" name="mode" />
  2158.       <field type="CARD16" name="hosts_len" />
  2159.       <pad bytes="22" />
  2160.       <list type="HOST" name="hosts">
  2161.         <fieldref>hosts_len</fieldref>
  2162.       </list>
  2163.     </reply>
  2164.   </request>
  2165.  
  2166.   <enum name="AccessControl">
  2167.     <item name="Disable"><value>0</value></item>
  2168.     <item name="Enable"> <value>1</value></item>
  2169.   </enum>
  2170.  
  2171.   <request name="SetAccessControl" opcode="111">
  2172.     <field type="CARD8" name="mode" />
  2173.   </request>
  2174.  
  2175.   <enum name="CloseDown">
  2176.     <item name="DestroyAll">     <value>0</value></item>
  2177.     <item name="RetainPermanent"><value>1</value></item>
  2178.     <item name="RetainTemporary"><value>2</value></item>
  2179.   </enum>
  2180.  
  2181.   <request name="SetCloseDownMode" opcode="112">
  2182.     <field type="CARD8" name="mode" />
  2183.   </request>
  2184.  
  2185.   <enum name="Kill">
  2186.     <item name="AllTemporary"><value>0</value></item>
  2187.   </enum>
  2188.  
  2189.   <request name="KillClient" opcode="113">
  2190.     <pad bytes="1" />
  2191.     <field type="CARD32" name="resource" />
  2192.   </request>
  2193.  
  2194.   <request name="RotateProperties" opcode="114">
  2195.     <field type="WINDOW" name="window" />
  2196.     <field type="CARD16" name="atoms_len" />
  2197.     <field type="INT16" name="delta" />
  2198.     <list type="ATOM" name="atoms">
  2199.       <fieldref>atoms_len</fieldref>
  2200.     </list>
  2201.   </request>
  2202.  
  2203.   <enum name="ScreenSaver">
  2204.     <item name="Reset"> <value>0</value></item>
  2205.     <item name="Active"><value>1</value></item>
  2206.   </enum>
  2207.  
  2208.   <request name="ForceScreenSaver" opcode="115">
  2209.     <field type="CARD8" name="mode" />
  2210.   </request>
  2211.  
  2212.   <!-- Reply from SetPointerMapping or SetModifierMapping -->
  2213.   <enum name="MappingStatus">
  2214.     <item name="Success"><value>0</value></item>
  2215.     <item name="Busy">   <value>1</value></item>
  2216.     <item name="Failure"><value>2</value></item>
  2217.   </enum>
  2218.  
  2219.   <request name="SetPointerMapping" opcode="116">
  2220.     <field type="CARD8" name="map_len" />
  2221.     <list type="CARD8" name="map">
  2222.       <fieldref>map_len</fieldref>
  2223.     </list>
  2224.     <reply>
  2225.       <field type="BYTE" name="status" />
  2226.     </reply>
  2227.   </request>
  2228.  
  2229.   <request name="GetPointerMapping" opcode="117">
  2230.     <reply>
  2231.       <field type="CARD8" name="map_len" />
  2232.       <pad bytes="24" />
  2233.       <list type="CARD8" name="map">
  2234.         <fieldref>map_len</fieldref>
  2235.       </list>
  2236.     </reply>
  2237.   </request>
  2238.   
  2239.   <enum name="MapIndex">
  2240.     <item name="Shift">  <value>0</value></item>
  2241.     <item name="Lock">   <value>1</value></item>
  2242.     <item name="Control"><value>2</value></item>
  2243.     <item name="1">      <value>3</value></item>
  2244.     <item name="2">      <value>4</value></item>
  2245.     <item name="3">      <value>5</value></item>
  2246.     <item name="4">      <value>6</value></item>
  2247.     <item name="5">      <value>7</value></item>
  2248.   </enum>
  2249.  
  2250.   <request name="SetModifierMapping" opcode="118">
  2251.     <field type="CARD8" name="keycodes_per_modifier" />
  2252.     <list type="KEYCODE" name="keycodes">
  2253.       <op op="*">
  2254.         <fieldref>keycodes_per_modifier</fieldref>
  2255.         <value>8</value>
  2256.       </op>
  2257.     </list>
  2258.     <reply>
  2259.       <field type="BYTE" name="status" />
  2260.     </reply>
  2261.   </request>
  2262.  
  2263.   <request name="GetModifierMapping" opcode="119">
  2264.     <reply>
  2265.       <field type="CARD8" name="keycodes_per_modifier" />
  2266.       <pad bytes="24" />
  2267.       <list type="KEYCODE" name="keycodes">
  2268.         <op op="*">
  2269.           <fieldref>keycodes_per_modifier</fieldref>
  2270.           <value>8</value>
  2271.         </op>
  2272.       </list>
  2273.     </reply>
  2274.   </request>
  2275.  
  2276.   <!--
  2277.     FIXME: NoOperation should allow specifying payload length
  2278.     but geez, malloc()ing a 262140 byte buffer just so I have something
  2279.     to hand to write(2) seems silly...!
  2280.   -->
  2281.   <request name="NoOperation" opcode="127" />
  2282.  
  2283. </xcb>
  2284.