/* $Id: check_tag.c,v 1.2.2.1 2010-06-08 18:50:43 bfriesen Exp $ */

/*

 * Copyright (c) 2004, Andrey Kiselev  <dron@ak4719.spb.edu>

 *

 * Permission to use, copy, modify, distribute, and sell this software and 

 * its documentation for any purpose is hereby granted without fee, provided

 * that (i) the above copyright notices and this permission notice appear in

 * all copies of the software and related documentation, and (ii) the names of

 * Sam Leffler and Silicon Graphics may not be used in any advertising or

 * publicity relating to the software without the specific, prior written

 * permission of Sam Leffler and Silicon Graphics.

 * 

 * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 

 * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 

 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  

 * 

 * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR

 * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,

 * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,

 * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 

 * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 

 * OF THIS SOFTWARE.

 */

/*

 * TIFF Library

 *

 * Module to test LONG tags read/write functions.

 */

#include "tiffio.h"

int

CheckShortField(TIFF *tif, ttag_t field, uint16 value)

{

	uint16 tmp = 0;

	if (!TIFFGetField(tif, field, &tmp)) {

		fprintf (stderr, "Problem fetching tag %lu.\n",

			 (unsigned long) field);

		return -1;

	}

	if (tmp != value) {

		fprintf (stderr, "Wrong SHORT value fetched for tag %lu.\n",

			 (unsigned long) field);

		return -1;

	}

	return 0;

}

int

CheckLongField(TIFF *tif, ttag_t field, uint32 value)

{

	uint32 tmp = 0;

	if (!TIFFGetField(tif, field, &tmp)) {

		fprintf (stderr, "Problem fetching tag %lu.\n",

			 (unsigned long) field);

		return -1;

	}

	if (tmp != value) {

		fprintf (stderr, "Wrong LONG value fetched for tag %lu.\n",

			 (unsigned long) field);

		return -1;

	}

	return 0;

}

/*

 * Local Variables:

 * mode: c

 * c-basic-offset: 8

 * fill-column: 78

 * End:

 */