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Diffstat (limited to 'include/Xserver/os.h')
| -rwxr-xr-x | include/Xserver/os.h | 776 |
1 files changed, 0 insertions, 776 deletions
diff --git a/include/Xserver/os.h b/include/Xserver/os.h deleted file mode 100755 index 1af252d..0000000 --- a/include/Xserver/os.h +++ /dev/null @@ -1,776 +0,0 @@ -/*********************************************************** - -Copyright (c) 1987 X Consortium - -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 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 -X CONSORTIUM 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. - -Except as contained in this notice, the name of the X Consortium shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from the X Consortium. - - -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. - -******************************************************************/ - -/* $XConsortium: os.h /main/60 1996/12/15 21:25:13 rws $ */ -/* $XFree86: xc/programs/Xserver/include/os.h,v 3.16.2.1 1998/01/22 10:47:13 dawes Exp $ */ - -#ifndef OS_H -#define OS_H -#include "Xserver/misc.h" -#define ALLOCATE_LOCAL_FALLBACK(_size) Xalloc((unsigned long)(_size)) -#define DEALLOCATE_LOCAL_FALLBACK(_ptr) Xfree((pointer)(_ptr)) -#include "X11/Xalloca.h" - -#define NullFID ((FID) 0) - -#define SCREEN_SAVER_ON 0 -#define SCREEN_SAVER_OFF 1 -#define SCREEN_SAVER_FORCER 2 -#define SCREEN_SAVER_CYCLE 3 - -#ifndef MAX_REQUEST_SIZE -#define MAX_REQUEST_SIZE 65535 -#endif -#ifndef MAX_BIG_REQUEST_SIZE -#define MAX_BIG_REQUEST_SIZE 1048575 -#endif - -typedef pointer FID; -typedef struct _FontPathRec *FontPathPtr; -typedef struct _NewClientRec *NewClientPtr; - -#define xnfalloc(size) XNFalloc((unsigned long)(size)) -#define xnfrealloc(ptr, size) XNFrealloc((pointer)(ptr), (unsigned long)(size)) - -#define xalloc(size) Xalloc((unsigned long)(size)) -#define xnfalloc(size) XNFalloc((unsigned long)(size)) -#define xcalloc(_num, _size) Xcalloc((unsigned long)(_num)*(unsigned long)(_size)) -#define xrealloc(ptr, size) Xrealloc((pointer)(ptr), (unsigned long)(size)) -#define xnfrealloc(ptr, size) XNFrealloc((pointer)(ptr), (unsigned long)(size)) -#define xfree(ptr) Xfree((pointer)(ptr)) - -#ifdef SCO -#include <stdio.h> -#endif -#ifndef X_NOT_STDC_ENV -#include <string.h> -#else -#ifdef SYSV -#include <string.h> -#else -#include <strings.h> -#endif -#endif - -/* have to put $(SIGNAL_DEFINES) in DEFINES in Imakefile to get this right */ -#ifdef SIGNALRETURNSINT -#define SIGVAL int -#else -#define SIGVAL void -#endif - -extern Bool OsDelayInitColors; - -extern int WaitForSomething( -#if NeedFunctionPrototypes - int* /*pClientsReady*/ -#endif -); - -#ifdef LBX -#define ReadRequestFromClient(client) ((client)->readRequest(client)) -extern int StandardReadRequestFromClient( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); -#else -extern int ReadRequestFromClient( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); -#endif /* LBX */ - -extern Bool InsertFakeRequest( -#if NeedFunctionPrototypes - ClientPtr /*client*/, - char* /*data*/, - int /*count*/ -#endif -); - -extern int ResetCurrentRequest( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern void FlushAllOutput( -#if NeedFunctionPrototypes - void -#endif -); - -extern void FlushIfCriticalOutputPending( -#if NeedFunctionPrototypes - void -#endif -); - -extern void SetCriticalOutputPending( -#if NeedFunctionPrototypes - void -#endif -); - -extern int WriteToClient( -#if NeedFunctionPrototypes - ClientPtr /*who*/, - int /*count*/, - char* /*buf*/ -#endif -); - -extern void ResetOsBuffers( -#if NeedFunctionPrototypes - void -#endif -); - -extern void CreateWellKnownSockets( -#if NeedFunctionPrototypes - void -#endif -); - -extern void ResetWellKnownSockets( -#if NeedFunctionPrototypes - void -#endif -); - -extern XID -AuthorizationIDOfClient( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern char *ClientAuthorized( -#if NeedFunctionPrototypes - ClientPtr /*client*/, - unsigned int /*proto_n*/, - char* /*auth_proto*/, - unsigned int /*string_n*/, - char* /*auth_string*/ -#endif -); - -extern Bool EstablishNewConnections( -#if NeedFunctionPrototypes - ClientPtr /*clientUnused*/, - pointer /*closure*/ -#endif -); - -extern void CheckConnections( -#if NeedFunctionPrototypes - void -#endif -); - -extern void CloseDownConnection( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern int AddEnabledDevice( -#if NeedFunctionPrototypes - int /*fd*/ -#endif -); - -extern int RemoveEnabledDevice( -#if NeedFunctionPrototypes - int /*fd*/ -#endif -); - -extern int OnlyListenToOneClient( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern int ListenToAllClients( -#if NeedFunctionPrototypes - void -#endif -); - -extern int IgnoreClient( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern int AttendClient( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern int MakeClientGrabImpervious( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern int MakeClientGrabPervious( -#if NeedFunctionPrototypes - ClientPtr /*client*/ -#endif -); - -extern void Error( -#if NeedFunctionPrototypes - char* /*str*/ -#endif -); - -extern CARD32 GetTimeInMillis( -#if NeedFunctionPrototypes - void -#endif -); - -extern int AdjustWaitForDelay( -#if NeedFunctionPrototypes - pointer /*waitTime*/, - unsigned long /*newdelay*/ -#endif -); - -typedef struct _OsTimerRec *OsTimerPtr; - -typedef CARD32 (*OsTimerCallback)( -#if NeedFunctionPrototypes - OsTimerPtr /* timer */, - CARD32 /* time */, - pointer /* arg */ -#endif -); - -extern void TimerInit( -#if NeedFunctionPrototypes - void -#endif -); - -extern Bool TimerForce( -#if NeedFunctionPrototypes - OsTimerPtr /* timer */ -#endif -); - -#define TimerAbsolute (1<<0) -#define TimerForceOld (1<<1) - -extern OsTimerPtr TimerSet( -#if NeedFunctionPrototypes - OsTimerPtr /* timer */, - int /* flags */, - CARD32 /* millis */, - OsTimerCallback /* func */, - pointer /* arg */ -#endif -); - -extern void TimerCheck( -#if NeedFunctionPrototypes - void -#endif -); - -extern void TimerCancel( -#if NeedFunctionPrototypes - OsTimerPtr /* pTimer */ -#endif -); - -extern void TimerFree( -#if NeedFunctionPrototypes - OsTimerPtr /* pTimer */ -#endif -); - -extern SIGVAL AutoResetServer( -#if NeedFunctionPrototypes - int /*sig*/ -#endif -); - -extern SIGVAL GiveUp( -#if NeedFunctionPrototypes - int /*sig*/ -#endif -); - -extern void UseMsg( -#if NeedFunctionPrototypes - void -#endif -); - -extern void ProcessCommandLine( -#if NeedFunctionPrototypes - int /*argc*/, - char* /*argv*/[] -#endif -); - -extern unsigned long *Xalloc( -#if NeedFunctionPrototypes - unsigned long /*amount*/ -#endif -); - -extern unsigned long *XNFalloc( -#if NeedFunctionPrototypes - unsigned long /*amount*/ -#endif -); - -extern unsigned long *Xcalloc( -#if NeedFunctionPrototypes - unsigned long /*amount*/ -#endif -); - -extern unsigned long *Xrealloc( -#if NeedFunctionPrototypes - pointer /*ptr*/, - unsigned long /*amount*/ -#endif -); - -extern unsigned long *XNFrealloc( -#if NeedFunctionPrototypes - pointer /*ptr*/, - unsigned long /*amount*/ -#endif -); - -extern void Xfree( -#if NeedFunctionPrototypes - pointer /*ptr*/ -#endif -); - -extern void OsInitAllocator( -#if NeedFunctionPrototypes - void -#endif -); - -typedef SIGVAL (*OsSigHandlerPtr)( -#if NeedFunctionPrototypes - int /* sig */ -#endif -); - -extern OsSigHandlerPtr OsSignal( -#if NeedFunctionPrototypes - int /* sig */, - OsSigHandlerPtr /* handler */ -#endif -); - -extern int auditTrailLevel; - -extern void AuditF( -#if NeedVarargsPrototypes - char* /*f*/, - ... -#endif -); - -extern void FatalError( -#if NeedVarargsPrototypes - char* /*f*/, - ... -#endif -) -#if __GNUC__ == 2 && __GNUC_MINOR__ > 4 -__attribute((noreturn)) -#endif -; - -extern void ErrorF( -#if NeedVarargsPrototypes - char* /*f*/, - ... -#endif -); - -#ifdef SERVER_LOCK -extern void LockServer( -#if NeedFunctionPrototypes - void -#endif -); - -extern void UnlockServer( -#if NeedFunctionPrototypes - void -#endif -); -#endif - -extern int OsLookupColor( -#if NeedFunctionPrototypes - int /*screen*/, - char * /*name*/, - unsigned /*len*/, - unsigned short * /*pred*/, - unsigned short * /*pgreen*/, - unsigned short * /*pblue*/ -#endif -); - -extern void OsInit( -#if NeedFunctionPrototypes - void -#endif -); - -extern void OsCleanup( -#if NeedFunctionPrototypes - void -#endif -); - -extern void OsVendorFatalError( -#if NeedFunctionPrototypes - void -#endif -); - -extern void OsVendorInit( -#if NeedFunctionPrototypes - void -#endif -); - -extern int OsInitColors( -#if NeedFunctionPrototypes - void -#endif -); - -#if !defined(WIN32) && !defined(__EMX__) -extern int System( -#if NeedFunctionPrototypes - char * -#endif -); - -extern pointer Popen( -#if NeedFunctionPrototypes - char *, - char * -#endif -); - -extern int Pclose( -#if NeedFunctionPrototypes - pointer -#endif -); -#else -#define System(a) system(a) -#define Popen(a,b) popen(a,b) -#define Pclose(a) pclose(a) -#endif - -extern int AddHost( -#if NeedFunctionPrototypes - ClientPtr /*client*/, - int /*family*/, - unsigned /*length*/, - pointer /*pAddr*/ -#endif -); - -extern Bool ForEachHostInFamily ( -#if NeedFunctionPrototypes - int /*family*/, - Bool (* /*func*/ )( -#if NeedNestedPrototypes - unsigned char * /* addr */, - short /* len */, - pointer /* closure */ -#endif - ), - pointer /*closure*/ -#endif -); - -extern int RemoveHost( -#if NeedFunctionPrototypes - ClientPtr /*client*/, - int /*family*/, - unsigned /*length*/, - pointer /*pAddr*/ -#endif -); - -extern int GetHosts( -#if NeedFunctionPrototypes - pointer * /*data*/, - int * /*pnHosts*/, - int * /*pLen*/, - BOOL * /*pEnabled*/ -#endif -); - -typedef struct sockaddr * sockaddrPtr; - -extern int InvalidHost( -#if NeedFunctionPrototypes - sockaddrPtr /*saddr*/, - int /*len*/ -#endif -); - -extern int LocalClient( -#if NeedFunctionPrototypes - ClientPtr /* client */ -#endif -); - -extern int ChangeAccessControl( -#if NeedFunctionPrototypes - ClientPtr /*client*/, - int /*fEnabled*/ -#endif -); - -extern int GetAccessControl( -#if NeedFunctionPrototypes - void -#endif -); - - -extern void AddLocalHosts( -#if NeedFunctionPrototypes - void -#endif -); - -extern void ResetHosts( -#if NeedFunctionPrototypes - char *display -#endif -); - -extern void EnableLocalHost( -#if NeedFunctionPrototypes - void -#endif -); - -extern void DisableLocalHost( -#if NeedFunctionPrototypes - void -#endif -); - -extern void AccessUsingXdmcp( -#if NeedFunctionPrototypes - void -#endif -); - -extern void DefineSelf( -#if NeedFunctionPrototypes - int /*fd*/ -#endif -); - -extern void AugmentSelf( -#if NeedFunctionPrototypes - pointer /*from*/, - int /*len*/ -#endif -); - -extern void InitAuthorization( -#if NeedFunctionPrototypes - char * /*filename*/ -#endif -); - -extern int LoadAuthorization( -#if NeedFunctionPrototypes - void -#endif -); - -extern void RegisterAuthorizations( -#if NeedFunctionPrototypes - void -#endif -); - -extern XID CheckAuthorization( -#if NeedFunctionPrototypes - unsigned int /*namelength*/, - char * /*name*/, - unsigned int /*datalength*/, - char * /*data*/, - ClientPtr /*client*/, - char ** /*reason*/ -#endif -); - -extern void ResetAuthorization( -#if NeedFunctionPrototypes - void -#endif -); - -extern int AddAuthorization( -#if NeedFunctionPrototypes - unsigned int /*name_length*/, - char * /*name*/, - unsigned int /*data_length*/, - char * /*data*/ -#endif -); - -extern XID GenerateAuthorization( -#if NeedFunctionPrototypes - unsigned int /* name_length */, - char * /* name */, - unsigned int /* data_length */, - char * /* data */, - unsigned int * /* data_length_return */, - char ** /* data_return */ -#endif -); - -extern void ExpandCommandLine( -#if NeedFunctionPrototypes - int * /*pargc*/, - char *** /*pargv*/ -#endif -); - -extern int ddxProcessArgument( -#if NeedFunctionPrototypes - int /*argc*/, - char * /*argv*/ [], - int /*i*/ -#endif -); - -/* - * idiom processing stuff - */ - -xReqPtr PeekNextRequest( -#if NeedFunctionPrototypes - xReqPtr req, ClientPtr client, Bool readmore -#endif -); - -void SkipRequests( -#if NeedFunctionPrototypes - xReqPtr req, ClientPtr client, int numskipped -#endif -); - -/* int ReqLen(xReq *req, ClientPtr client) - * Given a pointer to a *complete* request, return its length in bytes. - * Note that if the request is a big request (as defined in the Big - * Requests extension), the macro lies by returning 4 less than the - * length that it actually occupies in the request buffer. This is so you - * can blindly compare the length with the various sz_<request> constants - * in Xproto.h without having to know/care about big requests. - */ -#define ReqLen(_pxReq, _client) \ - ((_pxReq->length ? \ - (_client->swapped ? lswaps(_pxReq->length) : _pxReq->length) \ - : ((_client->swapped ? \ - lswapl(((CARD32*)_pxReq)[1]) : ((CARD32*)_pxReq)[1])-1) \ - ) << 2) - -/* otherReqTypePtr CastxReq(xReq *req, otherReqTypePtr) - * Cast the given request to one of type otherReqTypePtr to access - * fields beyond the length field. - */ -#define CastxReq(_pxReq, otherReqTypePtr) \ - (_pxReq->length ? (otherReqTypePtr)_pxReq \ - : (otherReqTypePtr)(((CARD32*)_pxReq)+1)) - -/* stuff for SkippedRequestsCallback */ -extern CallbackListPtr SkippedRequestsCallback; -typedef struct { - xReqPtr req; - ClientPtr client; - int numskipped; -} SkippedRequestInfoRec; - -/* stuff for ReplyCallback */ -extern CallbackListPtr ReplyCallback; -typedef struct { - ClientPtr client; - pointer replyData; - unsigned long dataLenBytes; - unsigned long bytesRemaining; - Bool startOfReply; -} ReplyInfoRec; - -/* stuff for FlushCallback */ -extern CallbackListPtr FlushCallback; - -#endif /* OS_H */ |