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-rw-r--r--nx-X11/lib/Xp/XpGetData.c215
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diff --git a/nx-X11/lib/Xp/XpGetData.c b/nx-X11/lib/Xp/XpGetData.c
deleted file mode 100644
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--- a/nx-X11/lib/Xp/XpGetData.c
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@@ -1,215 +0,0 @@
-/* $Xorg: XpGetData.c,v 1.4 2000/08/17 19:46:07 cpqbld Exp $ */
-/******************************************************************************
- ******************************************************************************
- **
- ** (c) Copyright 1996 Hewlett-Packard Company
- ** (c) Copyright 1996 International Business Machines Corp.
- ** (c) Copyright 1996 Sun Microsystems, Inc.
- ** (c) Copyright 1996 Novell, Inc.
- ** (c) Copyright 1996 Digital Equipment Corp.
- ** (c) Copyright 1996 Fujitsu Limited
- ** (c) Copyright 1996 Hitachi, Ltd.
- **
- ** 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
- ** 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.
- **
- ** Except as contained in this notice, the names of the copyright holders shall
- ** not be used in advertising or otherwise to promote the sale, use or other
- ** dealings in this Software without prior written authorization from said
- ** copyright holders.
- **
- ******************************************************************************
- *****************************************************************************/
-/* $XFree86: xc/lib/Xp/XpGetData.c,v 1.4 2001/01/17 19:43:02 dawes Exp $ */
-
-#define NEED_REPLIES
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <X11/extensions/Printstr.h>
-#include <X11/Xlibint.h>
-#include "XpExtUtil.h"
-
-#define MAX_XP_BUFFER_SIZE 32768
-
-/*
- * At the tail of every async struct of ours is attached the
- * following "dev private" information needed by our async handler.
- */
-typedef struct {
- XPContext context;
- XPSaveProc save_proc;
- XPFinishProc finish_proc;
- XPointer client_data;
- _XAsyncHandler *async;
- unsigned long seq; /* sequence # that will trigger handler */
-} _XpState;
-
-
-/*
- * The following is the handler for async replies from
- * XpGetDocumentData().
- */
-static Bool
-_XpGetDocDataHandler(dpy, rep, buf, len, adata)
- register Display *dpy;
- register xReply *rep;
- char *buf;
- int len;
- XPointer adata;
-{
- register _XpState *state;
- xPrintGetDocumentDataReply replbuf;
- xPrintGetDocumentDataReply *repl;
- int dataLen;
- char *data;
-
- state = (_XpState *)adata;
-
- /*
- * Bypass this handler if the reply is NOT the one we're looking for.
- */
- if (dpy->last_request_read != state->seq) {
- return False;
- }
-
- /*
- * When an error occurs, call the finish_proc and then de-queue
- * this event handler. Once an error occurs, all bets are off.
- * The error XPGetDocError is *not* the most descriptive, so the
- * caller will be encouraged to dig around for the corresponding
- * generated error.
- *
- * Note - Do not confuse the "generated" errors here with
- * XPGetDocSecondConsumer which is returned in a protocol reply.
- */
- if (rep->generic.type == X_Error) {
- (*state->finish_proc)( (Display *) dpy,
- (XPContext) state->context,
- XPGetDocError,
- (XPointer) state->client_data );
- DeqAsyncHandler(dpy, state->async);
- Xfree(state->async);
- return False;
- }
-
- repl = (xPrintGetDocumentDataReply *)
- _XGetAsyncReply(dpy, (char *)&replbuf, rep, buf, len, 0, False);
-
- if (repl->dataLen) {
- /*
- * Call save_proc in cases where there was document data
- */
-
- dataLen = repl->length << 2; /*with pad len*/
-
- data = (char *) _XAllocTemp( dpy, dataLen );
-
- _XGetAsyncData( dpy, (char *) data, buf, len,
- SIZEOF(xPrintGetDocumentDataReply), dataLen, 0);
-
- (*state->save_proc)( (Display *) dpy,
- (XPContext) state->context,
- (unsigned char *) data,
- (unsigned int) repl->dataLen, /* actual len */
- (XPointer) state->client_data );
-
- _XFreeTemp( dpy, (char *) data, dataLen );
- }
-
- if (repl->finishedFlag) {
- /*
- * Call finish_proc
- */
- (*state->finish_proc)( (Display *) dpy,
- (XPContext) state->context,
- (XPGetDocStatus) repl->statusCode,
- (XPointer) state->client_data );
- /*
- * De-queue this async handler - we're done.
- */
- DeqAsyncHandler( dpy, state->async );
- Xfree(state->async);
- }
-
- return True; /* the reply WAS consumed by this handler */
-}
-
-/******************************************************************************
- *
- * XpGetDocumentData()
- *
- * ...registers callbacks to be triggered when async protocol replies
- * come back in response to the origial request.
- *
- * Returned Status indicate whether the callbacks will be used
- * (finish_proc and possibly save_proc), or whether they will
- * never be used.
- *
- */
-Status
-XpGetDocumentData (
- Display *dpy,
- XPContext context,
- XPSaveProc save_proc,
- XPFinishProc finish_proc,
- XPointer client_data
-)
-{
- xPrintGetDocumentDataReq *req;
- XExtDisplayInfo *info = (XExtDisplayInfo *) xp_find_display (dpy);
- _XAsyncHandler *async;
- _XpState *async_state;
-
-
- if (XpCheckExtInit(dpy, XP_DONT_CHECK) == -1)
- return(0); /* No such extension */
-
- async = (_XAsyncHandler *)Xmalloc(sizeof(_XAsyncHandler) +
- sizeof(_XpState));
- if (!async)
- return(0); /* malloc error */
- async_state = (_XpState *)(async + 1);
-
- LockDisplay (dpy);
-
- GetReq(PrintGetDocumentData,req);
- req->reqType = info->codes->major_opcode;
- req->printReqType = X_PrintGetDocumentData;
- req->printContext = context;
- req->maxBufferSize = MAX_XP_BUFFER_SIZE; /* use as a hint to X server */
-
- async_state->context = context;
- async_state->save_proc = save_proc;
- async_state->finish_proc = finish_proc;
- async_state->client_data = client_data;
- async_state->seq = dpy->request;
- async_state->async = async;
-
- async->next = dpy->async_handlers;
- async->handler = _XpGetDocDataHandler;
- async->data = (XPointer)async_state;
-
- dpy->async_handlers = async;
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return(1); /* success at registering a handler */
-}
-
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