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/*
* Copyright 1990, 1991 by the Massachusetts Institute of Technology and
* 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 names of MIT and UniSoft not be
* used in advertising or publicity pertaining to distribution of the
* software without specific, written prior permission. MIT and UniSoft
* make no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* $XConsortium$
*/
>>TITLE XStoreBytes CH10
XStoreBytes(display, bytes, nbytes)
Display *display = Dsp;
char *bytes = buff;
int nbytes = NELEM(buff);
>>EXTERN
static char buff[1217];
>>ASSERTION Good A
A call to xname stores
.A nbytes
bytes from the
.A bytes
argument into cut buffer zero.
>>STRATEGY
Store bytes in cut buffer 0 using xname.
Obtain the contents of cut buffer 0 using XFetchBuffer.
Verify that the buffer contents is correct.
>>CODE
char *bp;
char *bpr = (char *) NULL;
int i;
int br;
for(i=NELEM(buff), bp = buff; i>0; *bp++ = (char) (i & 255), i--);
XCALL;
bp = XFetchBuffer(display, &br, 0);
if(bp == (char *) NULL) {
report("%s() did not set buffer 0 to contain any data.", TestName);
FAIL;
} else {
CHECK;
if(br != NELEM(buff)) {
report("%s() set buffer 0 to contain %d bytes instead of %d.", TestName, br, NELEM(buff));
FAIL;
} else {
CHECK;
if(memcmp(bp, buff, NELEM(buff)) != 0) {
report("%s() set buffer 0 to contain the wrong data.", TestName);
FAIL;
} else
CHECK;
}
XFree(bp);
}
CHECKPASS(3);
>>ASSERTION Bad B 1
.ER BadAlloc
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