/* * Copyright © 2007-2008 Peter Hutterer * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * Authors: Peter Hutterer, University of South Australia, NICTA * */ #ifndef _GEPROTO_H_ #define _GEPROTO_H_ #include #include #include /********************************************************* * * Protocol request constants * */ #define X_GEGetExtensionVersion 1 /********************************************************* * * XGE protocol requests/replies * */ /* generic request */ typedef struct { CARD8 reqType; CARD8 ReqType; CARD16 length; } xGEReq; /* QueryVersion */ typedef struct { CARD8 reqType; /* input extension major code */ CARD8 ReqType; /* always X_GEQueryVersion */ CARD16 length; CARD16 majorVersion; CARD16 minorVersion; } xGEQueryVersionReq; #define sz_xGEQueryVersionReq 8 typedef struct { CARD8 repType; /* X_Reply */ CARD8 RepType; /* always X_GEQueryVersion */ CARD16 sequenceNumber; CARD32 length; CARD16 majorVersion; CARD16 minorVersion; CARD32 pad00; CARD32 pad01; CARD32 pad02; CARD32 pad03; CARD32 pad04; } xGEQueryVersionReply; #define sz_xGEQueryVersionReply 32 #endif /* _GEPROTO_H_ */