221 lines
4.2 KiB
C
221 lines
4.2 KiB
C
/* $Xorg: os.h,v 1.4 2001/02/09 02:05:32 xorgcvs Exp $ */
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/*
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Copyright 1995, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall
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not be used in advertising or otherwise to promote the sale, use or
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other dealings in this Software without prior written authorization
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from The Open Group.
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*/
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/* $XFree86: xc/programs/lbxproxy/include/os.h,v 1.7 2001/12/14 20:00:55 dawes Exp $ */
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#ifndef OS_H
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#define OS_H
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#include <X11/Xtrans/Xtrans.h>
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extern fd_set AllSockets;
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extern fd_set AllClients;
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extern fd_set LastSelectMask;
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extern fd_set WellKnownConnections;
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extern fd_set ClientsWithInput;
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extern fd_set ClientsWriteBlocked;
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extern fd_set OutputPending;
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/* WaitFor.c */
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extern int WaitForSomething(
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int * /*pClientsReady*/,
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Bool /* poll */
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);
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/* connection.c */
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extern Bool NewOutputPending;
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extern Bool AnyClientsWriteBlocked;
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extern int GrabInProgress;
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extern void InitConnectionLimits(
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void
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);
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extern void CreateServerSockets(
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int * /*listen_fds[]*/
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);
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extern void CloseServerSockets(
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void
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);
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extern void CreateWellKnownSockets(
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void
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);
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extern void ListenToProxyManager (
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void
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);
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extern void ListenWellKnownSockets (
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void
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);
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extern void ResetWellKnownSockets(
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void
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);
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extern void AvailableClientInput(
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ClientPtr /*client*/
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);
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extern ClientPtr AllocNewConnection(
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int /*fd*/, /* the fd to the display */
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int /*connect_fd*/, /* the fd the client connected on */
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Bool /*to_server*/,
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XtransConnInfo /*trans_conn*/
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);
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extern void SwitchConnectionFuncs(
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ClientPtr /*client*/,
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int (* /*Read*/)(),
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int (* /*Writev*/)()
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);
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extern void StartOutputCompression(
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ClientPtr /*client*/,
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void (* /*CompressOn*/)(),
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void (* /*CompressOff*/)()
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);
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extern Bool EstablishNewConnections(
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ClientPtr /*clientUnused*/,
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pointer /*closure*/
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);
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extern void CloseDownFileDescriptor(
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ClientPtr /*client*/
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);
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extern void CheckConnections(
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void
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);
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extern void CloseDownConnection(
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ClientPtr /*client*/
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);
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extern void OnlyListenToOneClient(
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ClientPtr /*client*/
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);
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extern void ListenToAllClients(
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void
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);
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extern void IgnoreClient(
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ClientPtr /*client*/
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);
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extern void AttendClient(
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ClientPtr /*client*/
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);
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extern void MakeClientGrabImpervious(
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ClientPtr /*client*/
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);
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extern void MakeClientGrabPervious(
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ClientPtr /*client*/
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);
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/* io.c */
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extern unsigned long StandardRequestLength(
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xReq * /*req*/,
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ClientPtr /*client*/,
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int /*got*/,
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Bool * /*partp*/
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);
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extern int StandardReadRequestFromClient(
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ClientPtr /*client*/
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);
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extern int PendingClientOutput(
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ClientPtr /*client*/
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);
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extern int CheckPendingClientInput(
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ClientPtr /*client*/
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);
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extern void MarkConnectionWriteBlocked(
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ClientPtr /*client*/
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);
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extern int BytesInClientBuffer(
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ClientPtr /*client*/
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);
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extern void SkipInClientBuffer(
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ClientPtr /*client*/,
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int /*nbytes*/,
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int /*lenLastReq*/
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);
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extern Bool InsertFakeRequest(
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ClientPtr /*client*/,
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char * /*data*/,
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int /*count*/
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);
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extern void ResetCurrentRequest(
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ClientPtr /*client*/
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);
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extern void FlushAllOutput(
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void
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);
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extern int StandardWriteToClient(
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ClientPtr /*who*/,
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int /*count*/,
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char * /*buf*/
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);
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extern int UncompressWriteToClient(
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ClientPtr /*who*/,
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int /*count*/,
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char * /*buf*/
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);
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extern void ResetOsBuffers(
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void
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);
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/* osinit.c */
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extern void OsInit(
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void
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);
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#endif
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