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-rw-r--r--nx-X11/programs/Xserver/Imakefile21
-rw-r--r--nx-X11/programs/Xserver/os/Imakefile17
-rw-r--r--nx-X11/programs/Xserver/os/lbxio.c555
3 files changed, 7 insertions, 586 deletions
diff --git a/nx-X11/programs/Xserver/Imakefile b/nx-X11/programs/Xserver/Imakefile
index bf791c878..b1782eb15 100644
--- a/nx-X11/programs/Xserver/Imakefile
+++ b/nx-X11/programs/Xserver/Imakefile
@@ -22,11 +22,6 @@ XCOMM $Xorg: Imakefile,v 1.4 2001/03/14 18:42:02 pookie Exp $
*/
XCOMM $XFree86: xc/programs/Xserver/Imakefile,v 3.296 2003/11/23 06:47:00 torrey Exp $
-#ifndef InstallXserverSetUID
-#define InstallXserverSetUID NO
-#endif
-#define InstallServerSetUID InstallXserverSetUID
-
#include <Server.tmpl>
/* On most systems the linker requires the libraries in dependency order.
@@ -122,15 +117,10 @@ INSTPGMFLAGS =
XF86XKBOBJS = xkb/xf86KillSrv.o xkb/xf86VT.o xkb/xf86Private.o
#endif
#endif
-#if BuildLBX
- LBXEXT = lbx/LibraryTargetName(lbx) \
- $(TOP)/lib/lbxutil/LibraryTargetName(lbxutil)
- LBXDIRS = lbx
-#endif
#if BuildDBE
DBEEXT = dbe/LibraryTargetName(dbe)
#endif
-#if BuildDBE || BuildDBElib
+#if BuildDBE
DBEDIR = dbe
#endif
#if BuildRECORD
@@ -190,20 +180,17 @@ INSTPGMFLAGS =
LOADABLEEXTS = $(MISCEXT) $(DBEEXT) $(RECORDEXT) $(GLXEXT) $(XTRAPEXT)
MISCEXT = Xext/LibraryTargetName(ext)
OTHEREXTS = Xext/LibraryTargetName(exts) $(XKBEXT) $(XINPUTEXT) \
- $(LBXEXT) $(SITEEXTS)
+ $(SITEEXTS)
#else
EXTENSIONS = $(COMPOSITELIB) $(DAMAGELIB) $(DAMAGE) $(FIXESLIB) $(CW) \
$(OTHEREXTS) $(GLXEXT) $(RANDRLIB) $(RENDERLIB)
OTHEREXTS = Xext/LibraryTargetName(ext) $(XKBEXT) $(XINPUTEXT) \
- $(LBXEXT) $(DBEEXT) $(RECORDEXT) $(SITEEXTS) $(XTRAPEXT)
+ $(DBEEXT) $(RECORDEXT) $(SITEEXTS) $(XTRAPEXT)
#endif
EXTDIRS = Xext $(XKBDIR) $(XIDIR) $(GLXDIR) \
- $(LBXDIRS) $(DBEDIR) $(RECORDDIR) $(SITEEXTDIRS) \
+ $(DBEDIR) $(RECORDDIR) $(SITEEXTDIRS) \
$(RANDRDIR) $(RENDERDIR) $(XTRAPDIR) $(XPCONFIGDIR) \
$(FIXESDIR) $(DAMAGEDIR) $(CWDIR) $(COMPOSITEDIR)
-#if BuildLBX
- ZLIB = GzipLibrary
-#endif
OS = os/LibraryTargetName(os) $(DEPXAUTHLIB)
BSDEMUL = $(DEPXBSDLIB)
#if DoLoadableServer
diff --git a/nx-X11/programs/Xserver/os/Imakefile b/nx-X11/programs/Xserver/os/Imakefile
index aa3f568b5..18bb9804d 100644
--- a/nx-X11/programs/Xserver/os/Imakefile
+++ b/nx-X11/programs/Xserver/os/Imakefile
@@ -91,14 +91,6 @@ KRB5SRCS = k5auth.c k5encode.c
IFADDRS_DEFINES = -DHAS_GETIFADDRS
#endif
-#if BuildLBX
- LBX_SRCS = lbxio.c
- LBX_OBJS = lbxio.o
-#else
- LBX_SRCS =
- LBX_OBJS =
-#endif
-
#if !defined(DDXOsColor)
COLOR_SRCS=oscolor.c
COLOR_OBJS=oscolor.o
@@ -132,12 +124,12 @@ BOOTSTRAPCFLAGS =
osinit.c utils.c log.c auth.c mitauth.c secauth.c \
$(XDMAUTHSRCS) $(RPCSRCS) $(KRB5SRCS) xdmcp.c OtherSources \
transport.c $(SNPRINTF_SRCS) $(STRLCAT_SRCS) \
- $(MALLOC_SRCS) $(LBX_SRCS) xprintf.c
+ $(MALLOC_SRCS) xprintf.c
OBJS = WaitFor.o access.o connection.o io.o $(COLOR_OBJS) \
osinit.o utils.o log.o auth.o mitauth.o secauth.o \
$(XDMAUTHOBJS) $(RPCOBJS) $(KRB5OBJS) xdmcp.o OtherObjects \
transport.o $(SNPRINTF_OBJS) $(STRLCAT_OBJS) \
- $(MALLOC_OBJS) $(LBX_OBJS) xprintf.o
+ $(MALLOC_OBJS) xprintf.o
#if SpecialMalloc
MEM_DEFINES = -DSPECIAL_MALLOC
@@ -166,7 +158,7 @@ BOOTSTRAPCFLAGS =
$(RANDOM_DEFINES) $(BUGMSG) $(XTRANS_FAILDEFINES) $(NX_DEFINES)
INCLUDES = -I. -I../include -I$(XINCLUDESRC) -I$(EXTINCSRC) \
-I$(SERVERSRC)/Xext -I$(SERVERSRC)/render \
- -I$(TOP)/lib/Xau -I../lbx Krb5Includes $(NX_INCLUDES)
+ -I$(TOP)/lib/Xau Krb5Includes $(NX_INCLUDES)
DEPEND_DEFINES = $(DBM_DEFINES) $(XDMCP_DEFINES) $(EXT_DEFINES) \
$(TRANS_INCLUDES) $(CONNECTION_FLAGS) $(GETPEER_DEFINES) \
DependDefines
@@ -201,9 +193,6 @@ LinkSourceFile(transport.c,$(TRANSCOMMSRC))
SpecialCObjectRule(osinit,$(ICONFIGFILES),$(ADM_DEFINES))
SpecialCObjectRule(WaitFor,$(ICONFIGFILES),$(EXT_DEFINES))
SpecialCObjectRule(io,$(ICONFIGFILES),$(EXT_DEFINES))
-#if BuildLBX
-SpecialCObjectRule(lbxio,$(ICONFIGFILES),$(EXT_DEFINES))
-#endif
SpecialCObjectRule(utils,$(ICONFIGFILES),$(XDMCP_DEFINES) $(EXT_DEFINES) $(ERROR_DEFINES) $(PAM_DEFINES))
SpecialCObjectRule(xalloc,$(ICONFIGFILES),$(XALLOC_DEFINES))
#if defined(SparcArchitecture) && HasGcc && !HasGcc2
diff --git a/nx-X11/programs/Xserver/os/lbxio.c b/nx-X11/programs/Xserver/os/lbxio.c
deleted file mode 100644
index 97ae958e3..000000000
--- a/nx-X11/programs/Xserver/os/lbxio.c
+++ /dev/null
@@ -1,555 +0,0 @@
-/* $XFree86: xc/programs/Xserver/os/lbxio.c,v 3.17 2002/05/31 18:46:06 dawes Exp $ */
-/*
-
-Copyright 1996, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-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
-OPEN GROUP 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 Open Group 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 Open Group.
-
-*/
-/***********************************************************
-Copyright 1987, 1989 by Digital Equipment Corporation, Maynard, Massachusetts,
-and the Massachusetts Institute of Technology, Cambridge, 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 names of Digital or MIT 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: lbxio.c,v 1.4 2001/02/09 02:05:23 xorgcvs Exp $ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <stdio.h>
-#include <X11/Xtrans/Xtrans.h>
-#include <X11/Xmd.h>
-#include <errno.h>
-#ifndef Lynx
-#include <sys/param.h>
-#ifndef __UNIXOS2__
-#include <sys/uio.h>
-#endif
-#else
-#include <uio.h>
-#endif
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "os.h"
-#include <X11/Xpoll.h>
-#include "osdep.h"
-#include "opaque.h"
-#include "dixstruct.h"
-#include "misc.h"
-#include "colormapst.h"
-#include "propertyst.h"
-#include "lbxserve.h"
-
-/* check for both EAGAIN and EWOULDBLOCK, because some supposedly POSIX
- * systems are broken and return EWOULDBLOCK when they should return EAGAIN
- */
-#if defined(EAGAIN) && defined(EWOULDBLOCK)
-#define ETEST(err) (err == EAGAIN || err == EWOULDBLOCK)
-#else
-#ifdef EAGAIN
-#define ETEST(err) (err == EAGAIN)
-#else
-#define ETEST(err) (err == EWOULDBLOCK)
-#endif
-#endif
-
-#define get_req_len(req,cli) ((cli)->swapped ? \
- lswaps((req)->length) : (req)->length)
-
-#define YieldControl() \
- { isItTimeToYield = TRUE; \
- timesThisConnection = 0; }
-#define YieldControlNoInput() \
- { YieldControl(); \
- FD_CLR(fd, &ClientsWithInput); }
-
-void
-SwitchClientInput (ClientPtr client, Bool pending)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
-
-#ifndef WIN32
- ConnectionTranslation[oc->fd] = client->index;
-#else
- SetConnectionTranslation(oc->fd, client->index);
-#endif
- if (pending)
- FD_SET(oc->fd, &ClientsWithInput);
- else
- YieldControl();
-}
-
-void
-LbxPrimeInput(ClientPtr client, LbxProxyPtr proxy)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
- ConnectionInputPtr oci = oc->input;
-
- if (oci && proxy->compHandle) {
- char *extra = oci->bufptr + oci->lenLastReq;
- int left = oci->bufcnt + oci->buffer - extra;
-
- (*proxy->streamOpts.streamCompStuffInput)(oc->fd,
- (unsigned char *)extra,
- left);
- oci->bufcnt -= left;
- AvailableInput = oc;
- }
-}
-
-void
-AvailableClientInput (ClientPtr client)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
-
- if (FD_ISSET(oc->fd, &AllSockets))
- FD_SET(oc->fd, &ClientsWithInput);
-}
-
-/*****************************************************************
- * AppendFakeRequest
- * Append a (possibly partial) request in as the last request.
- *
- **********************/
-
-Bool
-AppendFakeRequest (ClientPtr client, char *data, int count)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
- ConnectionInputPtr oci = oc->input;
- int fd = oc->fd;
- int gotnow;
-
- if (!oci)
- {
- if ((oci = FreeInputs))
- FreeInputs = oci->next;
- else if (!(oci = AllocateInputBuffer()))
- return FALSE;
- oc->input = oci;
- } else if (AvailableInput == oc)
- AvailableInput = (OsCommPtr)NULL;
- /* do not free AvailableInput here, it could be proxy's */
- oci->bufptr += oci->lenLastReq;
- oci->lenLastReq = 0;
- gotnow = oci->bufcnt + oci->buffer - oci->bufptr;
- if ((gotnow + count) > oci->size)
- {
- char *ibuf;
-
- ibuf = (char *)xrealloc(oci->buffer, gotnow + count);
- if (!ibuf)
- return(FALSE);
- oci->size = gotnow + count;
- oci->buffer = ibuf;
- oci->bufptr = ibuf + oci->bufcnt - gotnow;
- }
- if (oci->bufcnt + count > oci->size) {
- memmove(oci->buffer, oci->bufptr, gotnow);
- oci->bufcnt = gotnow;
- oci->bufptr = oci->buffer;
- }
- memmove(oci->bufptr + gotnow, data, count);
- oci->bufcnt += count;
- gotnow += count;
- if ((gotnow >= sizeof(xReq)) &&
- (gotnow >= (int)(get_req_len((xReq *)oci->bufptr, client) << 2)))
- FD_SET(fd, &ClientsWithInput);
- else
- YieldControlNoInput();
- return(TRUE);
-}
-
-static int
-LbxWrite(XtransConnInfo trans_conn, LbxProxyPtr proxy,
- char *buf, int len)
-{
- struct iovec iov;
- int n;
- int notWritten;
-
- notWritten = len;
- iov.iov_base = buf;
- iov.iov_len = len;
- while (notWritten) {
- errno = 0;
- if (proxy->compHandle)
- n = (*proxy->streamOpts.streamCompWriteV)(proxy->fd, &iov, 1);
- else
- n = _XSERVTransWritev(trans_conn, &iov, 1);
- if (n >= 0) {
- iov.iov_base = (char *)iov.iov_base + n;
- notWritten -= n;
- iov.iov_len = notWritten;
- }
- else if (ETEST(errno)
-#ifdef SUNSYSV /* check for another brain-damaged OS bug */
- || (errno == 0)
-#endif
-#ifdef EMSGSIZE /* check for another brain-damaged OS bug */
- || ((errno == EMSGSIZE) && (iov.iov_len == 1))
-#endif
- )
- break;
-#ifdef EMSGSIZE /* check for another brain-damaged OS bug */
- else if (errno == EMSGSIZE)
- iov.iov_len >>= 1;
-#endif
- else
- return -1;
- }
- return len - notWritten;
-}
-
-static Bool
-LbxAppendOutput(LbxProxyPtr proxy, ClientPtr client, ConnectionOutputPtr oco)
-{
- ConnectionOutputPtr noco = proxy->olast;
- LbxClientPtr lbxClient = LbxClient(client);
-
- if (!lbxClient) {
- xfree(oco->buf);
- xfree(oco);
- return TRUE;
- }
- if (noco)
- LbxReencodeOutput(client,
- (char *)noco->buf, &noco->count,
- (char *)oco->buf, &oco->count);
- else
- LbxReencodeOutput(client,
- (char *)NULL, (int *)NULL,
- (char *)oco->buf, &oco->count);
- if (!oco->count) {
- if (oco->size > BUFWATERMARK)
- {
- xfree(oco->buf);
- xfree(oco);
- }
- else
- {
- oco->next = FreeOutputs;
- FreeOutputs = oco;
- }
- return TRUE;
- }
- if ((lbxClient->id != proxy->cur_send_id) && proxy->lbxClients[0]) {
- xLbxSwitchEvent *ev;
- int n;
-
- if (!noco || (noco->size - noco->count) < sz_xLbxSwitchEvent) {
- if ((noco = FreeOutputs))
- FreeOutputs = noco->next;
- else
- noco = AllocateOutputBuffer();
- if (!noco) {
- MarkClientException(client);
- return FALSE;
- }
- noco->next = NULL;
- if (proxy->olast)
- proxy->olast->next = noco;
- else
- proxy->ofirst = noco;
- proxy->olast = noco;
- }
- ev = (xLbxSwitchEvent *) (noco->buf + noco->count);
- noco->count += sz_xLbxSwitchEvent;
- proxy->cur_send_id = lbxClient->id;
- ev->type = LbxEventCode;
- ev->lbxType = LbxSwitchEvent;
- ev->pad = 0;
- ev->client = proxy->cur_send_id;
- if (LbxProxyClient(proxy)->swapped) {
- swapl(&ev->client, n);
- }
- }
- oco->next = NULL;
- if (proxy->olast)
- proxy->olast->next = oco;
- else
- proxy->ofirst = oco;
- proxy->olast = oco;
- return TRUE;
-}
-
-static int
-LbxClientOutput(ClientPtr client, OsCommPtr oc,
- char *extraBuf, int extraCount, Bool nocompress)
-{
- ConnectionOutputPtr oco;
- int len;
-
- if ((oco = oc->output)) {
- oc->output = NULL;
- if (!LbxAppendOutput(oc->proxy, client, oco))
- return -1;
- }
-
- if (extraCount) {
- NewOutputPending = TRUE;
- FD_SET(oc->fd, &OutputPending);
- len = (extraCount + 3) & ~3;
- if ((oco = FreeOutputs) && (oco->size >= len))
- FreeOutputs = oco->next;
- else {
- oco = (ConnectionOutputPtr)xalloc(sizeof(ConnectionOutput));
- if (!oco) {
- MarkClientException(client);
- return -1;
- }
- oco->size = len;
- if (oco->size < BUFSIZE)
- oco->size = BUFSIZE;
- oco->buf = (unsigned char *) xalloc(oco->size);
- if (!oco->buf) {
- xfree(oco);
- MarkClientException(client);
- return -1;
- }
- }
- oco->count = len;
- oco->nocompress = nocompress;
- memmove((char *)oco->buf, extraBuf, extraCount);
- if (!nocompress && oco->count < oco->size)
- oc->output = oco;
- else if (!LbxAppendOutput(oc->proxy, client, oco))
- return -1;
- }
- return extraCount;
-}
-
-void
-LbxForceOutput(LbxProxyPtr proxy)
-{
- int i;
- LbxClientPtr lbxClient;
- OsCommPtr coc;
- ConnectionOutputPtr oco;
-
- for (i = proxy->maxIndex; i >= 0; i--) { /* proxy must be last */
- lbxClient = proxy->lbxClients[i];
- if (!lbxClient)
- continue;
- coc = (OsCommPtr)lbxClient->client->osPrivate;
- if ((oco = coc->output)) {
- coc->output = NULL;
- LbxAppendOutput(proxy, lbxClient->client, oco);
- }
- }
-}
-
-int
-LbxFlushClient(ClientPtr who, OsCommPtr oc,
- char *extraBuf, int extraCount)
-{
- LbxProxyPtr proxy;
- ConnectionOutputPtr oco;
- int n;
- XtransConnInfo trans_conn = NULL;
-
- if (extraBuf)
- return LbxClientOutput(who, oc, extraBuf, extraCount, FALSE);
- proxy = oc->proxy;
- if (!proxy->lbxClients[0])
- return 0;
- LbxForceOutput(proxy);
- if (!proxy->compHandle)
- trans_conn = ((OsCommPtr)LbxProxyClient(proxy)->osPrivate)->trans_conn;
- while ((oco = proxy->ofirst)) {
- /* XXX bundle up into writev someday */
- if (proxy->compHandle) {
- if (oco->nocompress)
- (*proxy->streamOpts.streamCompOff)(proxy->fd);
- n = LbxWrite(NULL, proxy, (char *)oco->buf, oco->count);
- if (oco->nocompress)
- (*proxy->streamOpts.streamCompOn)(proxy->fd);
- } else
- n = LbxWrite(trans_conn, proxy, (char *)oco->buf, oco->count);
- if (n < 0) {
- ClientPtr pclient = LbxProxyClient(proxy);
- if (proxy->compHandle)
- trans_conn = ((OsCommPtr)pclient->osPrivate)->trans_conn;
- _XSERVTransDisconnect(trans_conn);
- _XSERVTransClose(trans_conn);
- ((OsCommPtr)pclient->osPrivate)->trans_conn = NULL;
- MarkClientException(pclient);
- return 0;
- } else if (n == oco->count) {
- proxy->ofirst = oco->next;
- if (!proxy->ofirst)
- proxy->olast = NULL;
- if (oco->size > BUFWATERMARK)
- {
- xfree(oco->buf);
- xfree(oco);
- }
- else
- {
- oco->next = FreeOutputs;
- oco->count = 0;
- FreeOutputs = oco;
- }
- } else {
- if (n) {
- oco->count -= n;
- memmove((char *)oco->buf, (char *)oco->buf + n, oco->count);
- }
- break;
- }
- }
- if ((proxy->compHandle &&
- (*proxy->streamOpts.streamCompFlush)(proxy->fd)) ||
- proxy->ofirst) {
- FD_SET(proxy->fd, &ClientsWriteBlocked);
- AnyClientsWriteBlocked = TRUE;
- }
- return 0;
-}
-
-int
-UncompressedWriteToClient (ClientPtr who, int count, char *buf)
-{
- return LbxClientOutput(who, (OsCommPtr)who->osPrivate, buf, count, TRUE);
-}
-
-void
-LbxFreeOsBuffers(LbxProxyPtr proxy)
-{
- ConnectionOutputPtr oco;
-
- while ((oco = proxy->ofirst)) {
- proxy->ofirst = oco->next;
- xfree(oco->buf);
- xfree(oco);
- }
-}
-
-Bool
-AllocateLargeReqBuffer(ClientPtr client, int size)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
- ConnectionInputPtr oci;
-
- if (!(oci = oc->largereq)) {
- if ((oci = FreeInputs))
- FreeInputs = oci->next;
- else {
- oci = (ConnectionInputPtr)xalloc(sizeof(ConnectionInput));
- if (!oci)
- return FALSE;
- oci->buffer = NULL;
- oci->size = 0;
- }
- }
- if (oci->size < size) {
- char *ibuf;
-
- oci->size = size;
- if (size < BUFSIZE)
- oci->size = BUFSIZE;
- if (!(ibuf = (char *)xrealloc(oci->buffer, oci->size)))
- {
- xfree(oci->buffer);
- xfree(oci);
- oc->largereq = NULL;
- return FALSE;
- }
- oci->buffer = ibuf;
- }
- oci->bufptr = oci->buffer;
- oci->bufcnt = 0;
- oci->lenLastReq = size;
- oc->largereq = oci;
- return TRUE;
-}
-
-Bool
-AddToLargeReqBuffer(ClientPtr client, char *data, int size)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
- ConnectionInputPtr oci = oc->largereq;
-
- if (!oci || (oci->bufcnt + size > oci->lenLastReq))
- return FALSE;
- memcpy(oci->buffer + oci->bufcnt, data, size);
- oci->bufcnt += size;
- return TRUE;
-}
-
-static OsCommRec lbxAvailableInput;
-
-int
-PrepareLargeReqBuffer(ClientPtr client)
-{
- OsCommPtr oc = (OsCommPtr)client->osPrivate;
- ConnectionInputPtr oci = oc->largereq;
-
- if (!oci)
- return client->req_len << 2;
- oc->largereq = NULL;
- if (oci->bufcnt != oci->lenLastReq) {
- xfree(oci->buffer);
- xfree(oci);
- return client->req_len << 2;
- }
- client->requestBuffer = oci->buffer;
- client->req_len = oci->lenLastReq >> 2;
- oci->bufcnt = 0;
- oci->lenLastReq = 0;
- if (AvailableInput)
- {
- ConnectionInputPtr aci = AvailableInput->input;
- if (aci->size > BUFWATERMARK)
- {
- xfree(aci->buffer);
- xfree(aci);
- }
- else
- {
- aci->next = FreeInputs;
- FreeInputs = aci;
- }
- AvailableInput->input = (ConnectionInputPtr)NULL;
- }
- lbxAvailableInput.input = oci;
- AvailableInput = &lbxAvailableInput;
- return client->req_len << 2;
-}
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