/*
 
Copyright (c) 1990, 1991  X Consortium

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all copies or substantial portions of the Software.

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 *
 * Copyright 1990, 1991 by UniSoft Group Limited.
 * 
 * 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, and that the name of UniSoft not be
 * used in advertising or publicity pertaining to distribution of the
 * software without specific, written prior permission.  UniSoft
 * makes no representations about the suitability of this software for any
 * purpose.  It is provided "as is" without express or implied warranty.
 *
 * $XConsortium: mppngntfy.m,v 1.9 94/04/17 21:07:52 rws Exp $
 */
>>TITLE MappingNotify CH08
>>EXTERN
#define	EVENT		MappingNotify
>>ASSERTION Good A
When a xname event is generated,
a xname event is delivered to all clients.
>>STRATEGY
Create client2.
Generate MappingNotify event.
Verify that MappingNotify event was delivered.
Verify members in delivered event structure.
Verify that MappingNotify event was delivered to client2.
Verify members in delivered event structure.
>>CODE
Display	*display = Dsp;
Display	*client2;
XEvent	event_return;
int	nmap;
int	count;
unsigned char *map;
unsigned char buf[2];

/* Create client2. */
	if ((client2 = opendisplay()) == (Display *) NULL) {
		delete("Couldn't create client2.");
		return;
	}
	else
		CHECK;
/* Generate MappingNotify event. */
	nmap = XGetPointerMapping(display, buf, sizeof(buf));
	if (nmap < 1) {
		report("XGetPointerMapping returned %d, expected greater than 0", nmap);
		delete("Can't determine size of pointer mapping buffer");
		return;
	}
	else
		CHECK;
	map = (unsigned char *) malloc((unsigned int) (nmap * sizeof(*map)));
	if (map == (unsigned char *) NULL) {
		report("Couldn't allocate %d bytes", nmap * sizeof(*map));
		delete("Memory allocation error");
		return;
	}
	else
		CHECK;
	count = XGetPointerMapping(display, map, nmap);
	if (count < nmap) {
		report("XGetPointerMapping returned %d, expected %d",
			count, nmap);
		delete("XGetPointerMapping inconsistencies");
		free(map);
		return;
	}
	else
		CHECK;
	XSync(display, True);
	XSync(client2, True);
	count = XSetPointerMapping(display, map, nmap);
	if (count != Success) {
		report("XSetPointerMapping returned %d, expected %d",
			count, Success);
		delete("XSetPointerMapping failed");
		free(map);
		return;
	}
	else
		CHECK;
	XSync(display, False);
	XSync(client2, False);
/* Verify that MappingNotify event was delivered. */
	if (!XCheckTypedEvent(display, EVENT, &event_return)) {
		report("No events generated, expected %s event",
			eventname(EVENT));
		FAIL;
	}
	else {
		XMappingEvent good;

/* Verify members in delivered event structure. */
		good = event_return.xmapping;
		good.type = EVENT;
		good.request = MappingPointer;
		if (checkevent((XEvent *) &good, &event_return)) {
			report("Unexpected values in delivered event");
			FAIL;
		}
		else
			CHECK;
	}
/* Verify that MappingNotify event was delivered to client2. */
	if (!XCheckTypedEvent(client2, EVENT, &event_return)) {
		report("No events generated, expected %s event with client2",
			eventname(EVENT));
		FAIL;
	}
	else {
		XMappingEvent good;

/* Verify members in delivered event structure. */
		good = event_return.xmapping;
		good.type = EVENT;
		good.request = MappingPointer;
		if (checkevent((XEvent *) &good, &event_return)) {
			report("Unexpected values in delivered event with client2");
			FAIL;
		}
		else
			CHECK;
	}
	free(map);

	CHECKPASS(7);
>>#NOTEs >>ASSERTION
>>#NOTEs When ARTICLE xname event is delivered,
>>#NOTEs then
>>#NOTEs .M type
>>#NOTEs is set to
>>#NOTEs xname.
>>#NOTEs >>ASSERTION
>>#NOTEs >>#NOTE The method of expansion is not clear.
>>#NOTEs When ARTICLE xname event is delivered,
>>#NOTEs then
>>#NOTEs .M serial
>>#NOTEs is set
>>#NOTEs from the serial number reported in the protocol
>>#NOTEs but expanded from the 16-bit least-significant bits
>>#NOTEs to a full 32-bit value.
>>#NOTEm >>ASSERTION
>>#NOTEm When ARTICLE xname event is delivered
>>#NOTEm and the event came from a
>>#NOTEm .S SendEvent
>>#NOTEm protocol request,
>>#NOTEm then
>>#NOTEm .M send_event
>>#NOTEm is set to
>>#NOTEm .S True .
>>#NOTEs >>ASSERTION
>>#NOTEs When ARTICLE xname event is delivered
>>#NOTEs and the event was not generated by a
>>#NOTEs .S SendEvent
>>#NOTEs protocol request,
>>#NOTEs then
>>#NOTEs .M send_event
>>#NOTEs is set to
>>#NOTEs .S False .
>>#NOTEs >>ASSERTION
>>#NOTEs When ARTICLE xname event is delivered,
>>#NOTEs then
>>#NOTEs .M display
>>#NOTEs is set to
>>#NOTEs a pointer to the display on which the event was read.
>>#NOTEm >>ASSERTION
>>#NOTEm When a call is made to
>>#NOTEm .F XSetModifierMapping ,
>>#NOTEm then ARTICLE xname event is generated with
>>#NOTEm .M request
>>#NOTEm set to
>>#NOTEm .S MappingModifier .
>>#NOTEm >>ASSERTION
>>#NOTEm When a call is made to
>>#NOTEm .F XChangeKeyboardMapping ,
>>#NOTEm then ARTICLE xname event is generated with
>>#NOTEm .M request
>>#NOTEm set to
>>#NOTEm .S MappingKeyboard .
>>#NOTEm >>ASSERTION
>>#NOTEm When a call is made to
>>#NOTEm .F XSetPointerMapping ,
>>#NOTEm then ARTICLE xname event is generated with
>>#NOTEm .M request
>>#NOTEm set to
>>#NOTEm .S MappingPointer .
>>#NOTEs >>ASSERTION
>>#NOTEs When
>>#NOTEs .M request
>>#NOTEs is set to
>>#NOTEs .S MappingKeyboard ,
>>#NOTEs then
>>#NOTEs .M first_keycode
>>#NOTEs is set to the first number in the range of the altered mapping
>>#NOTEs and
>>#NOTEs .M count
>>#NOTEs is set to the number of keycodes altered.