miniconda3/share/doc/xextproto/appendix.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE appendix
          PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
          "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd">
<appendix id='system_window_encodings'>
<title>System Window Encodings</title>

<para>
The AppGroupCreateAssoc request has the following possible variations:
</para>

<literallayout>
<emphasis role='bold'>AppGroupCreateAssoc (X11)</emphasis>
      1      CARD8            opcode
      1      6                XC-APPGROUP opcode
      2      n                length
      4      WINDOW           window
      2      0                window_type
      2      4                system_window_len
      4      WINDOW           Window
</literallayout>

<literallayout>
<emphasis role='bold'>AppGroupCreateAssoc (Macintosh)</emphasis>
      1      CARD8            opcode
      1      6                XC-APPGROUP opcode
      2      n                length
      4      WINDOW           window
      2      1                window_type
      2      12               system_window_len
      4      CARD32           WindowPtr
      2      INT16            Rect.top
      2      INT16            Rect.left
      2      INT16            Rect.bottom
      2      INT16            Rect.right
</literallayout>

<literallayout>
<emphasis role='bold'>AppGroupCreateAssoc (Win32)</emphasis>
      1      CARD8            opcode
      1      6                XC-APPGROUP opcode
      2      n                length
      4      WINDOW           window
      2      2                window_type
      2      4                system_window_len
      4      CARD32           HWND
</literallayout>

<literallayout>
<emphasis role='bold'>AppGroupCreateAssoc (Win16)</emphasis>
      1      CARD8            opcode
      1      6                XC-APPGROUP opcode
      2      n                length
      4      WINDOW           window
      2      3                window_type
      2      4                system_window_len
      2      CARD16           HWND offset
      2      CARD16           HWND segment
</literallayout>

</appendix>