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Diffstat (limited to 'include/dixstruct.h')
| -rw-r--r-- | include/dixstruct.h | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/include/dixstruct.h b/include/dixstruct.h new file mode 100644 index 000000000..d6db3f2b6 --- /dev/null +++ b/include/dixstruct.h @@ -0,0 +1,220 @@ +/*********************************************************** +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $Xorg: dixstruct.h,v 1.3 2000/08/17 19:53:29 cpqbld Exp $ */ + +#ifndef DIXSTRUCT_H +#define DIXSTRUCT_H + +#include "dix.h" +#include "resource.h" +#include "cursor.h" +#include "gc.h" +#include "pixmap.h" +#include <X11/Xmd.h> + +/* + * direct-mapped hash table, used by resource manager to store + * translation from client ids to server addresses. + */ + +#ifdef DEBUG +#define MAX_REQUEST_LOG 100 +#endif + +extern CallbackListPtr ClientStateCallback; + +typedef struct { + ClientPtr client; + xConnSetupPrefix *prefix; + xConnSetup *setup; +} NewClientInfoRec; + +typedef enum {ClientStateInitial, + ClientStateAuthenticating, + ClientStateRunning, + ClientStateRetained, + ClientStateGone, + ClientStateCheckingSecurity, + ClientStateCheckedSecurity} ClientState; + +typedef struct _Client { + int index; + Mask clientAsMask; + pointer requestBuffer; + pointer osPrivate; /* for OS layer, including scheduler */ + Bool swapped; + void (*pSwapReplyFunc) ( +#if NeedNestedPrototypes + ClientPtr /* pClient */, + int /* size */, + void * /* pbuf */ +#endif +); + XID errorValue; + int sequence; + int closeDownMode; + int clientGone; + int noClientException; /* this client died or needs to be + * killed */ + DrawablePtr lastDrawable; + Drawable lastDrawableID; + GCPtr lastGC; + GContext lastGCID; + pointer *saveSet; + int numSaved; + pointer screenPrivate[MAXSCREENS]; + int (**requestVector) ( +#if NeedNestedPrototypes + ClientPtr /* pClient */ +#endif +); + CARD32 req_len; /* length of current request */ + Bool big_requests; /* supports large requests */ + int priority; + ClientState clientState; + DevUnion *devPrivates; +#ifdef XKB + unsigned short xkbClientFlags; + unsigned short mapNotifyMask; + unsigned short newKeyboardNotifyMask; + unsigned short vMajor,vMinor; + KeyCode minKC,maxKC; +#endif + +#ifdef DEBUG + unsigned char requestLog[MAX_REQUEST_LOG]; + int requestLogIndex; +#endif +#ifdef LBX + int (*readRequest)( +#if NeedNestedPrototypes + ClientPtr /*client*/ +#endif +); +#endif + unsigned long replyBytesRemaining; +#ifdef XCSECURITY + XID authId; + unsigned int trustLevel; + pointer (* CheckAccess)( +#if NeedNestedPrototypes + ClientPtr /*pClient*/, + XID /*id*/, + RESTYPE /*classes*/, + Mask /*access_mode*/, + pointer /*resourceval*/ +#endif +); +#endif +#ifdef XAPPGROUP + struct _AppGroupRec* appgroup; +#endif + struct _FontResolution * (*fontResFunc) ( /* no need for font.h */ +#if NeedNestedPrototypes + ClientPtr /* pClient */, + int * /* num */ +#endif +); +} ClientRec; + + +typedef struct _WorkQueue { + struct _WorkQueue *next; + Bool (*function) ( +#if NeedNestedPrototypes + ClientPtr /* pClient */, + pointer /* closure */ +#endif +); + ClientPtr client; + pointer closure; +} WorkQueueRec; + +extern TimeStamp currentTime; +extern TimeStamp lastDeviceEventTime; + +extern int CompareTimeStamps( +#if NeedFunctionPrototypes + TimeStamp /*a*/, + TimeStamp /*b*/ +#endif +); + +extern TimeStamp ClientTimeToServerTime( +#if NeedFunctionPrototypes + CARD32 /*c*/ +#endif +); + +typedef struct _CallbackRec { + CallbackProcPtr proc; + pointer data; + Bool deleted; + struct _CallbackRec *next; +} CallbackRec, *CallbackPtr; + +typedef struct _CallbackList { + CallbackFuncsRec funcs; + int inCallback; + Bool deleted; + int numDeleted; + CallbackPtr list; +} CallbackListRec; + +/* proc vectors */ + +extern int (* InitialVector[3]) ( +#if NeedNestedPrototypes + ClientPtr /*client*/ +#endif +); + +extern int (* ProcVector[256]) ( +#if NeedNestedPrototypes + ClientPtr /*client*/ +#endif +); + +extern int (* SwappedProcVector[256]) ( +#if NeedNestedPrototypes + ClientPtr /*client*/ +#endif +); + +#ifdef K5AUTH +extern int (*k5_Vector[256])() = +#if NeedNestedPrototypes + ClientPtr /*client*/ +#endif +); +#endif + +extern void (* ReplySwapVector[256]) (); + +extern int ProcBadRequest( +#if NeedFunctionPrototypes + ClientPtr /*client*/ +#endif +); + +#endif /* DIXSTRUCT_H */ |