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/* $XFree86: xc/programs/xtrap/xtrapin.c,v 1.2tsi Exp $ */
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* Revision 1.1.4.2 1993/12/14 12:37:20 Kenneth_Miller
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* ANSI-standardize code and turn client build on
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* [1993/12/09 20:15:45 Kenneth_Miller]
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* Revision 1.1.2.2 1992/04/27 13:51:39 Leela_Obilichetti
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* Initial load of xtrap clients - from silver BL6
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* [92/04/27 13:49:16 Leela_Obilichetti]
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/*****************************************************************************
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Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Digital not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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*****************************************************************************/
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#define ProgName "xtrapin"
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** FACILITY: xtrapin - Sample client to test input to XTrap extension
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** MODULE DESCRIPTION:
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** This is the main module for a sample/test client
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** for the XTrap X11 Server Extension. It accepts
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** a script file and a transport method as input
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** in addition to the standard X arguments (-d, etc.).
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** If no script file is provided, stdin is the default
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** and can be piped from the companion "xtrapout"
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** client (normally used with the -e argument which
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** sends all core input events to stdout).
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** CREATION DATE: December 15, 1990
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** See the companion "xtrapout" client.
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** Also, getopt() is used to parse the command
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** line arguments prior to calling XtAppInitialize().
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** This is because DECwindows appears to remove the user-
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** defined arguments from the argv[] vector without actually
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#include <X11/extensions/xtraplib.h>
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#include <X11/extensions/xtraplibp.h>
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#define globalref extern
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static Boolean grabFlag = False;
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XrmOptionDescRec optionTable [] =
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{"-f", "*script", XrmoptionSepArg, (caddr_t) NULL},
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{"-g", "*grabServer",XrmoptionSkipArg, (caddr_t) NULL},
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{ /* longword-align fields for arg passing */
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int screen; /* this will always be 0 till vectored events! */
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/* Forward declarations */
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static Bool found_input_rec (FILE *ifp , file_rec *rec );
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main(int argc, char *argv[])
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XETrapGetAvailRep ret_avail;
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XETrapGetCurRep ret_cur;
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popterr = XEgetopterr();
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poptarg = XEgetoptarg();
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*popterr = 0; /* don't complain about -d for display */
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while ((ch = getopt(argc, argv, "d:f:g")) != EOF)
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if ((ifp = fopen(*poptarg,"rb")) == NULL)
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{ /* can't open it */
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fprintf(stderr,"%s: could not open output file '%s'!\n",
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case 'd': /* -display, let's let the toolkit parse it */
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ifp = (ifp ? ifp : stdin);
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appW = XtAppInitialize(&app,"XTrap",optionTable,(Cardinal)1L,
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(int *)&argc, (String *)argv, (String *)NULL,(ArgList)&tmp,
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dpy = XtDisplay(appW);
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XSynchronize(dpy, True);
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printf("Display: %s \n", DisplayString(dpy));
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if ((tc = XECreateTC(dpy,0L, NULL)) == False)
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fprintf(stderr,"%s: could not initialize XTrap extension\n", ProgName);
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(void)XEGetAvailableRequest(tc,&ret_avail);
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XEPrintAvail(stderr,&ret_avail);
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XEPrintTkFlags(stderr,tc);
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if (grabFlag == True)
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* In order to ignore GrabServer's we must configure at least one
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* trap. Let's make it X_GrabServer. We don't have to receive
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* a callback, though.
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(void)memset(requests,0L,sizeof(requests));
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BitTrue(requests, X_GrabServer);
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XETrapSetRequests(tc, True, requests);
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(void)XETrapSetGrabServer(tc, True);
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(void)XEStartTrapRequest(tc);
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(void)XEGetCurrentRequest(tc,&ret_cur);
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XEPrintCurrent(stderr,&ret_cur);
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/* Open up script file */
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while (found_input_rec(ifp,&rec) == True)
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/* if not pipe'd, delay time delta time recorded */
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register INT32 delta, t1, t2;
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last_time = (last_time ? last_time : rec.ts); /* first rec */
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rec.ts = (rec.ts ? rec.ts : last_time); /* dual monitor bug! */
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t1 = rec.ts; t2 = last_time; /* move to signed variables */
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delta = abs(t1 - t2); /* protect from clock roll-over */
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XESimulateXEventRequest(tc, rec.type, rec.detail, rec.x, rec.y,
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(void)XCloseDisplay(dpy);
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static Bool found_input_rec(FILE *ifp, file_rec *rec)
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while ((found != True) && (fgets(buff,BUFSIZ,ifp) != NULL))
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if (!strncmp(buff, "Event:", strlen("Event:")))
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{ /* we want this record */
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"Event: %s (%d):det=%d scr=%d (%d,%d) root=%d Msk=%d TS=%d\n",
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junk, &(tmp[0L]), &(tmp[1L]), &(tmp[2L]), &(tmp[3L]),
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&(tmp[4L]), &(tmp[5L]), &(tmp[6L]), &(tmp[7L])) != 9L)
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fprintf(stderr, "%s: Error parsing script input!\n\t'%s'\n",
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/* Sun's have problems with "byte" fields passed to scanf */
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rec->detail = tmp[1L];
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rec->screen = tmp[2L];
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else if (!strncmp(buff, "Request:", strlen("Request:")))
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{ /* a valid thing to see */
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{ /* this stuff doesn't look like what we'd expect */
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fprintf(stderr, "%s: Not a valid script record!\n\t'%s'\n",
added
removed
xtrap/xtrapin.c
