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-rwxr-xr-xtiff/test/rewrite_tag.c346
1 files changed, 0 insertions, 346 deletions
diff --git a/tiff/test/rewrite_tag.c b/tiff/test/rewrite_tag.c
deleted file mode 100755
index de0b551..0000000
--- a/tiff/test/rewrite_tag.c
+++ /dev/null
@@ -1,346 +0,0 @@
-/* $Id: rewrite_tag.c,v 1.6 2013-12-17 14:41:58 bfriesen Exp $ */
-
-/*
- * Copyright (c) 2007, Frank Warmerdam <warmerdam@pobox.com>
- *
- * 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 _TIFFRewriteField().
- */
-
-#include "tif_config.h"
-
-#include <stdio.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include "tiffio.h"
-#include "tiffiop.h"
-
-const uint32 width = 10;
-const uint32 length = 40;
-const uint32 rows_per_strip = 1;
-
-int test_packbits()
-
-{
- TIFF *tif;
- int i;
- unsigned char buf[10] = {0,0,0,0,0,0,0,0,0,0};
-
- int length = 20;
- const char *filename = "test_packbits.tif";
-
- /* Test whether we can write tags. */
- tif = TIFFOpen(filename, "w");
-
- if (!tif) {
- fprintf (stderr, "Can't create test TIFF file %s.\n", filename);
- return 1;
- }
-
- if (!TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_PACKBITS)) {
- fprintf (stderr, "Can't set Compression tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, width)) {
- fprintf (stderr, "Can't set ImageWidth tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_IMAGELENGTH, length)) {
- fprintf (stderr, "Can't set ImageLength tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 8)) {
- fprintf (stderr, "Can't set BitsPerSample tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, 1)) {
- fprintf (stderr, "Can't set SamplesPerPixel tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_ROWSPERSTRIP, rows_per_strip)) {
- fprintf (stderr, "Can't set SamplesPerPixel tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG)) {
- fprintf (stderr, "Can't set PlanarConfiguration tag.\n");
- goto failure;
- }
-
- for (i = 0; i < length; i++ )
- {
- if( !TIFFWriteEncodedStrip( tif, i, buf, 10 ) )
- {
- fprintf (stderr, "Can't write image data.\n");
- goto failure;
- }
- }
-
- TIFFClose(tif);
-
- /* Test whether we can write tags. */
-
- tif = TIFFOpen(filename, "r+");
-
- if (!tif) {
- fprintf (stderr, "Can't create test TIFF file %s.\n", filename);
- return 1;
- }
-
- buf[3] = 17;
- buf[6] = 12;
-
- if( !TIFFWriteEncodedStrip( tif, 6, buf, 10 ) )
- {
- fprintf (stderr, "Can't write image data.\n");
- goto failure;
- }
-
- TIFFClose(tif);
-
- unlink(filename);
-
- return 0;
-
- failure:
- /* Something goes wrong; close file and return unsuccessful status. */
- TIFFClose(tif);
- /* unlink(filename); */
-
- return 1;
-
-}
-
-/************************************************************************/
-/* rewrite_test() */
-/************************************************************************/
-int rewrite_test( const char *filename, int length, int bigtiff,
- uint64 base_value )
-
-{
- TIFF *tif;
- int i;
- unsigned char buf[10] = {5,6,7,8,9,10,11,12,13,14};
- uint64 *rowoffset, *rowbytes;
- uint64 *upd_rowoffset;
- uint64 *upd_bytecount;
-
- /* Test whether we can write tags. */
- if( bigtiff )
- tif = TIFFOpen(filename, "w8");
- else
- tif = TIFFOpen(filename, "w4");
-
- if (!tif) {
- fprintf (stderr, "Can't create test TIFF file %s.\n", filename);
- return 1;
- }
-
- if (!TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_PACKBITS)) {
- fprintf (stderr, "Can't set Compression tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, width)) {
- fprintf (stderr, "Can't set ImageWidth tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_IMAGELENGTH, length)) {
- fprintf (stderr, "Can't set ImageLength tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 8)) {
- fprintf (stderr, "Can't set BitsPerSample tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, 1)) {
- fprintf (stderr, "Can't set SamplesPerPixel tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_ROWSPERSTRIP, rows_per_strip)) {
- fprintf (stderr, "Can't set SamplesPerPixel tag.\n");
- goto failure;
- }
- if (!TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG)) {
- fprintf (stderr, "Can't set PlanarConfiguration tag.\n");
- goto failure;
- }
-
- for (i = 0; i < length; i++ )
- {
- if( TIFFWriteScanline( tif, buf, i, 0 ) == -1 )
- {
- fprintf (stderr, "Can't write image data.\n");
- goto failure;
- }
- }
-
- TIFFClose(tif);
-
- /* Ok, now test whether we can read written values. */
- tif = TIFFOpen(filename, "r+");
- if (!tif) {
- fprintf (stderr, "Can't open test TIFF file %s.\n", filename);
- return 1;
- }
-
- if( !TIFFGetField( tif, TIFFTAG_STRIPOFFSETS, &rowoffset ) )
- {
- fprintf (stderr, "Can't fetch STRIPOFFSETS.\n");
- goto failure;
- }
-
- if( !TIFFGetField( tif, TIFFTAG_STRIPBYTECOUNTS, &rowbytes ) )
- {
- fprintf (stderr, "Can't fetch STRIPBYTECOUNTS.\n");
- goto failure;
- }
-
- upd_rowoffset = (uint64 *) _TIFFmalloc(sizeof(uint64) * length);
- for( i = 0; i < length; i++ )
- upd_rowoffset[i] = base_value + i*10;
-
- if( !_TIFFRewriteField( tif, TIFFTAG_STRIPOFFSETS, TIFF_LONG8,
- length, upd_rowoffset ) )
- {
- fprintf (stderr, "Can't rewrite STRIPOFFSETS.\n");
- goto failure;
- }
-
- _TIFFfree( upd_rowoffset );
-
- upd_bytecount = (uint64 *) _TIFFmalloc(sizeof(uint64) * length);
- for( i = 0; i < length; i++ )
- upd_bytecount[i] = 100 + i*10;
-
- if( !_TIFFRewriteField( tif, TIFFTAG_STRIPBYTECOUNTS, TIFF_LONG8,
- length, upd_bytecount ) )
- {
- fprintf (stderr, "Can't rewrite STRIPBYTECOUNTS.\n");
- goto failure;
- }
-
- _TIFFfree( upd_bytecount );
-
- TIFFClose(tif);
-
- /* Reopen file and read back to verify contents */
-
- tif = TIFFOpen(filename, "r");
- if (!tif) {
- fprintf (stderr, "Can't open test TIFF file %s.\n", filename);
- return 1;
- }
-
- if( !TIFFGetField( tif, TIFFTAG_STRIPOFFSETS, &rowoffset ) )
- {
- fprintf (stderr, "Can't fetch STRIPOFFSETS.\n");
- goto failure;
- }
-
- for( i = 0; i < length; i++ )
- {
- uint64 expect = base_value + i*10;
-
- if( rowoffset[i] != expect )
- {
- fprintf( stderr,
- "%s:STRIPOFFSETS[%d]: Got %X:%08X instead of %X:%08X.\n",
- filename, i,
- (int) (rowoffset[i] >> 32),
- (int) (rowoffset[i]&0xFFFFFFFF),
- (int) (expect >> 32),
- (int) (expect & 0xFFFFFFFF) );
- goto failure;
- }
- }
-
- if( !TIFFGetField( tif, TIFFTAG_STRIPBYTECOUNTS, &rowbytes ) )
- {
- fprintf (stderr, "Can't fetch STRIPBYTECOUNTS.\n");
- goto failure;
- }
-
- for( i = 0; i < length; i++ )
- {
- uint64 expect = 100 + i*10;
-
- if( rowbytes[i] != expect )
- {
- fprintf( stderr,
- "%s:STRIPBYTECOUNTS[%d]: Got %X:%08X instead of %X:%08X.\n",
- filename, i,
- (int) (rowbytes[i] >> 32),
- (int) (rowbytes[i] & 0xFFFFFFFF),
- (int) (expect >> 32),
- (int) (expect & 0xFFFFFFFF) );
- goto failure;
- }
- }
-
- TIFFClose( tif );
-
- /* All tests passed; delete file and exit with success status. */
- unlink(filename);
- return 0;
-
- failure:
- /* Something goes wrong; close file and return unsuccessful status. */
- TIFFClose(tif);
- /* unlink(filename); */
-
- return 1;
-
-}
-
-/************************************************************************/
-/* main() */
-/************************************************************************/
-int
-main(int argc, char **argv)
-{
- (void) argc;
- (void) argv;
- int failure = 0;
-
- failure |= test_packbits();
-
- /* test fairly normal use */
- failure |= rewrite_test( "rewrite1.tif", 10, 0, 100 );
- failure |= rewrite_test( "rewrite2.tif", 10, 1, 100 );
-
- /* test case of fitting all in directory entry */
- failure |= rewrite_test( "rewrite3.tif", 1, 0, 100 );
- failure |= rewrite_test( "rewrite4.tif", 1, 1, 100 );
-
- /* test with very large values that don't fit in 4bytes (bigtiff only) */
- failure |= rewrite_test( "rewrite5.tif", 1000, 1, 0x6000000000ULL );
- failure |= rewrite_test( "rewrite6.tif", 1, 1, 0x6000000000ULL );
-
- return failure;
-}
-
-/* vim: set ts=8 sts=8 sw=8 noet: */