.gitignore

@@ -1 +1,2 @@
 SOURCES/tiff-4.0.9.tar.gz
+/tiff-4.0.9.tar.gz

.libtiff.metadata

@@ -1 +0,0 @@
-87d4543579176cc568668617c22baceccd568296 SOURCES/tiff-4.0.9.tar.gz

gating.yaml

@@ -0,0 +1,7 @@
+--- !Policy
+product_versions:
+  - rhel-8
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.tier1.functional}

sources

@@ -0,0 +1 @@
+SHA512 (tiff-4.0.9.tar.gz) = 04f3d5eefccf9c1a0393659fe27f3dddd31108c401ba0dc587bca152a1c1f6bc844ba41622ff5572da8cc278593eff8c402b44e7af0a0090e91d326c2d79f6cd

tests/libtiff/CMakeLists.txt

@@ -0,0 +1,8 @@
+cmake_minimum_required(VERSION 2.8.9)
+cmake_policy(VERSION 2.8.9)
+
+project(tiff-test-suite C)
+enable_testing()
+
+add_subdirectory(tools)
+add_subdirectory(test)

tests/libtiff/README

@@ -0,0 +1,8 @@
+libtiff test suite modified to run against installed libtiff.so
+
+All files except the following are taken unmodified from upstream tarball:
+
+tif_config.h
+CMakeLists.txt
+test/CMakeLists.txt
+tools/CMakeLists.txt

tests/libtiff/libtiff/tif_dir.h

@@ -0,0 +1,309 @@
+/* $Id: tif_dir.h,v 1.55 2017-06-01 12:44:04 erouault Exp $ */
+
+/*
+ * Copyright (c) 1988-1997 Sam Leffler
+ * Copyright (c) 1991-1997 Silicon Graphics, Inc.
+ *
+ * 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.
+ */
+
+#ifndef _TIFFDIR_
+#define	_TIFFDIR_
+/*
+ * ``Library-private'' Directory-related Definitions.
+ */
+
+typedef struct {
+	const TIFFField *info;
+	int             count;
+	void           *value;
+} TIFFTagValue;
+
+/*
+ * TIFF Image File Directories are comprised of a table of field
+ * descriptors of the form shown below.  The table is sorted in
+ * ascending order by tag.  The values associated with each entry are
+ * disjoint and may appear anywhere in the file (so long as they are
+ * placed on a word boundary).
+ *
+ * If the value is 4 bytes or less, in ClassicTIFF, or 8 bytes or less in
+ * BigTIFF, then it is placed in the offset field to save space. If so,
+ * it is left-justified in the offset field.
+ */
+typedef struct {
+	uint16 tdir_tag;        /* see below */
+	uint16 tdir_type;       /* data type; see below */
+	uint64 tdir_count;      /* number of items; length in spec */
+	union {
+		uint16 toff_short;
+		uint32 toff_long;
+		uint64 toff_long8;
+	} tdir_offset;		/* either offset or the data itself if fits */
+} TIFFDirEntry;
+
+/*
+ * Internal format of a TIFF directory entry.
+ */
+typedef struct {
+#define FIELD_SETLONGS 4
+	/* bit vector of fields that are set */
+	unsigned long td_fieldsset[FIELD_SETLONGS];
+
+	uint32  td_imagewidth, td_imagelength, td_imagedepth;
+	uint32  td_tilewidth, td_tilelength, td_tiledepth;
+	uint32  td_subfiletype;
+	uint16  td_bitspersample;
+	uint16  td_sampleformat;
+	uint16  td_compression;
+	uint16  td_photometric;
+	uint16  td_threshholding;
+	uint16  td_fillorder;
+	uint16  td_orientation;
+	uint16  td_samplesperpixel;
+	uint32  td_rowsperstrip;
+	uint16  td_minsamplevalue, td_maxsamplevalue;
+	double* td_sminsamplevalue;
+	double* td_smaxsamplevalue;
+	float   td_xresolution, td_yresolution;
+	uint16  td_resolutionunit;
+	uint16  td_planarconfig;
+	float   td_xposition, td_yposition;
+	uint16  td_pagenumber[2];
+	uint16* td_colormap[3];
+	uint16  td_halftonehints[2];
+	uint16  td_extrasamples;
+	uint16* td_sampleinfo;
+	/* even though the name is misleading, td_stripsperimage is the number
+	 * of striles (=strips or tiles) per plane, and td_nstrips the total
+	 * number of striles */
+	uint32  td_stripsperimage;  
+	uint32  td_nstrips;              /* size of offset & bytecount arrays */
+	uint64* td_stripoffset;
+	uint64* td_stripbytecount;
+	int     td_stripbytecountsorted; /* is the bytecount array sorted ascending? */
+#if defined(DEFER_STRILE_LOAD)
+        TIFFDirEntry td_stripoffset_entry;    /* for deferred loading */
+        TIFFDirEntry td_stripbytecount_entry; /* for deferred loading */
+#endif
+	uint16  td_nsubifd;
+	uint64* td_subifd;
+	/* YCbCr parameters */
+	uint16  td_ycbcrsubsampling[2];
+	uint16  td_ycbcrpositioning;
+	/* Colorimetry parameters */
+	uint16* td_transferfunction[3];
+	float*	td_refblackwhite;
+	/* CMYK parameters */
+	int     td_inknameslen;
+	char*   td_inknames;
+
+	int     td_customValueCount;
+        TIFFTagValue *td_customValues;
+} TIFFDirectory;
+
+/*
+ * Field flags used to indicate fields that have been set in a directory, and
+ * to reference fields when manipulating a directory.
+ */
+
+/*
+ * FIELD_IGNORE is used to signify tags that are to be processed but otherwise
+ * ignored.  This permits antiquated tags to be quietly read and discarded.
+ * Note that a bit *is* allocated for ignored tags; this is understood by the
+ * directory reading logic which uses this fact to avoid special-case handling
+ */
+#define FIELD_IGNORE                   0
+
+/* multi-item fields */
+#define FIELD_IMAGEDIMENSIONS          1
+#define FIELD_TILEDIMENSIONS           2
+#define FIELD_RESOLUTION               3
+#define FIELD_POSITION                 4
+
+/* single-item fields */
+#define FIELD_SUBFILETYPE              5
+#define FIELD_BITSPERSAMPLE            6
+#define FIELD_COMPRESSION              7
+#define FIELD_PHOTOMETRIC              8
+#define FIELD_THRESHHOLDING            9
+#define FIELD_FILLORDER                10
+#define FIELD_ORIENTATION              15
+#define FIELD_SAMPLESPERPIXEL          16
+#define FIELD_ROWSPERSTRIP             17
+#define FIELD_MINSAMPLEVALUE           18
+#define FIELD_MAXSAMPLEVALUE           19
+#define FIELD_PLANARCONFIG             20
+#define FIELD_RESOLUTIONUNIT           22
+#define FIELD_PAGENUMBER               23
+#define FIELD_STRIPBYTECOUNTS          24
+#define FIELD_STRIPOFFSETS             25
+#define FIELD_COLORMAP                 26
+#define FIELD_EXTRASAMPLES             31
+#define FIELD_SAMPLEFORMAT             32
+#define FIELD_SMINSAMPLEVALUE          33
+#define FIELD_SMAXSAMPLEVALUE          34
+#define FIELD_IMAGEDEPTH               35
+#define FIELD_TILEDEPTH                36
+#define FIELD_HALFTONEHINTS            37
+#define FIELD_YCBCRSUBSAMPLING         39
+#define FIELD_YCBCRPOSITIONING         40
+#define	FIELD_REFBLACKWHITE            41
+#define FIELD_TRANSFERFUNCTION         44
+#define FIELD_INKNAMES                 46
+#define FIELD_SUBIFD                   49
+/*      FIELD_CUSTOM (see tiffio.h)    65 */
+/* end of support for well-known tags; codec-private tags follow */
+#define FIELD_CODEC                    66  /* base of codec-private tags */
+
+
+/*
+ * Pseudo-tags don't normally need field bits since they are not written to an
+ * output file (by definition). The library also has express logic to always
+ * query a codec for a pseudo-tag so allocating a field bit for one is a
+ * waste.   If codec wants to promote the notion of a pseudo-tag being ``set''
+ * or ``unset'' then it can do using internal state flags without polluting
+ * the field bit space defined for real tags.
+ */
+#define FIELD_PSEUDO			0
+
+#define FIELD_LAST			(32*FIELD_SETLONGS-1)
+
+#define BITn(n)				(((unsigned long)1L)<<((n)&0x1f))
+#define BITFIELDn(tif, n)		((tif)->tif_dir.td_fieldsset[(n)/32])
+#define TIFFFieldSet(tif, field)	(BITFIELDn(tif, field) & BITn(field))
+#define TIFFSetFieldBit(tif, field)	(BITFIELDn(tif, field) |= BITn(field))
+#define TIFFClrFieldBit(tif, field)	(BITFIELDn(tif, field) &= ~BITn(field))
+
+#define FieldSet(fields, f)		(fields[(f)/32] & BITn(f))
+#define ResetFieldBit(fields, f)	(fields[(f)/32] &= ~BITn(f))
+
+typedef enum {
+	TIFF_SETGET_UNDEFINED = 0,
+	TIFF_SETGET_ASCII = 1,
+	TIFF_SETGET_UINT8 = 2,
+	TIFF_SETGET_SINT8 = 3,
+	TIFF_SETGET_UINT16 = 4,
+	TIFF_SETGET_SINT16 = 5,
+	TIFF_SETGET_UINT32 = 6,
+	TIFF_SETGET_SINT32 = 7,
+	TIFF_SETGET_UINT64 = 8,
+	TIFF_SETGET_SINT64 = 9,
+	TIFF_SETGET_FLOAT = 10,
+	TIFF_SETGET_DOUBLE = 11,
+	TIFF_SETGET_IFD8 = 12,
+	TIFF_SETGET_INT = 13,
+	TIFF_SETGET_UINT16_PAIR = 14,
+	TIFF_SETGET_C0_ASCII = 15,
+	TIFF_SETGET_C0_UINT8 = 16,
+	TIFF_SETGET_C0_SINT8 = 17,
+	TIFF_SETGET_C0_UINT16 = 18,
+	TIFF_SETGET_C0_SINT16 = 19,
+	TIFF_SETGET_C0_UINT32 = 20,
+	TIFF_SETGET_C0_SINT32 = 21,
+	TIFF_SETGET_C0_UINT64 = 22,
+	TIFF_SETGET_C0_SINT64 = 23,
+	TIFF_SETGET_C0_FLOAT = 24,
+	TIFF_SETGET_C0_DOUBLE = 25,
+	TIFF_SETGET_C0_IFD8 = 26,
+	TIFF_SETGET_C16_ASCII = 27,
+	TIFF_SETGET_C16_UINT8 = 28,
+	TIFF_SETGET_C16_SINT8 = 29,
+	TIFF_SETGET_C16_UINT16 = 30,
+	TIFF_SETGET_C16_SINT16 = 31,
+	TIFF_SETGET_C16_UINT32 = 32,
+	TIFF_SETGET_C16_SINT32 = 33,
+	TIFF_SETGET_C16_UINT64 = 34,
+	TIFF_SETGET_C16_SINT64 = 35,
+	TIFF_SETGET_C16_FLOAT = 36,
+	TIFF_SETGET_C16_DOUBLE = 37,
+	TIFF_SETGET_C16_IFD8 = 38,
+	TIFF_SETGET_C32_ASCII = 39,
+	TIFF_SETGET_C32_UINT8 = 40,
+	TIFF_SETGET_C32_SINT8 = 41,
+	TIFF_SETGET_C32_UINT16 = 42,
+	TIFF_SETGET_C32_SINT16 = 43,
+	TIFF_SETGET_C32_UINT32 = 44,
+	TIFF_SETGET_C32_SINT32 = 45,
+	TIFF_SETGET_C32_UINT64 = 46,
+	TIFF_SETGET_C32_SINT64 = 47,
+	TIFF_SETGET_C32_FLOAT = 48,
+	TIFF_SETGET_C32_DOUBLE = 49,
+	TIFF_SETGET_C32_IFD8 = 50,
+	TIFF_SETGET_OTHER = 51
+} TIFFSetGetFieldType;
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+extern const TIFFFieldArray* _TIFFGetFields(void);
+extern const TIFFFieldArray* _TIFFGetExifFields(void);
+extern void _TIFFSetupFields(TIFF* tif, const TIFFFieldArray* infoarray);
+extern void _TIFFPrintFieldInfo(TIFF*, FILE*);
+
+extern int _TIFFFillStriles(TIFF*);        
+
+typedef enum {
+	tfiatImage,
+	tfiatExif,
+	tfiatOther
+} TIFFFieldArrayType;
+
+struct _TIFFFieldArray {
+	TIFFFieldArrayType type;    /* array type, will be used to determine if IFD is image and such */
+	uint32 allocated_size;      /* 0 if array is constant, other if modified by future definition extension support */
+	uint32 count;               /* number of elements in fields array */
+	TIFFField* fields;          /* actual field info */
+};
+
+struct _TIFFField {
+	uint32 field_tag;                       /* field's tag */
+	short field_readcount;                  /* read count/TIFF_VARIABLE/TIFF_SPP */
+	short field_writecount;                 /* write count/TIFF_VARIABLE */
+	TIFFDataType field_type;                /* type of associated data */
+	uint32 reserved;                        /* reserved for future extension */
+	TIFFSetGetFieldType set_field_type;     /* type to be passed to TIFFSetField */
+	TIFFSetGetFieldType get_field_type;     /* type to be passed to TIFFGetField */
+	unsigned short field_bit;               /* bit in fieldsset bit vector */
+	unsigned char field_oktochange;         /* if true, can change while writing */
+	unsigned char field_passcount;          /* if true, pass dir count on set */
+	char* field_name;                       /* ASCII name */
+	TIFFFieldArray* field_subfields;        /* if field points to child ifds, child ifd field definition array */
+};
+
+extern int _TIFFMergeFields(TIFF*, const TIFFField[], uint32);
+extern const TIFFField* _TIFFFindOrRegisterField(TIFF *, uint32, TIFFDataType);
+extern  TIFFField* _TIFFCreateAnonField(TIFF *, uint32, TIFFDataType);
+extern int _TIFFCheckFieldIsValidForCodec(TIFF *tif, ttag_t tag);
+
+#if defined(__cplusplus)
+}
+#endif
+#endif /* _TIFFDIR_ */
+
+/* vim: set ts=8 sts=8 sw=8 noet: */
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 8
+ * fill-column: 78
+ * End:
+ */

tests/libtiff/libtiff/tiffiop.h

@@ -0,0 +1,451 @@
+/* $Id: tiffiop.h,v 1.95 2017-09-07 14:02:52 erouault Exp $ */
+
+/*
+ * Copyright (c) 1988-1997 Sam Leffler
+ * Copyright (c) 1991-1997 Silicon Graphics, Inc.
+ *
+ * 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.
+ */
+
+#ifndef _TIFFIOP_
+#define	_TIFFIOP_
+/*
+ * ``Library-private'' definitions.
+ */
+
+#include "tif_config.h"
+
+#ifdef HAVE_FCNTL_H
+# include <fcntl.h>
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+
+#ifdef HAVE_ASSERT_H
+# include <assert.h>
+#else
+# define assert(x) 
+#endif
+
+#ifdef HAVE_SEARCH_H
+# include <search.h>
+#else
+extern void *lfind(const void *, const void *, size_t *, size_t,
+		   int (*)(const void *, const void *));
+#endif
+
+#if !defined(HAVE_SNPRINTF) && !defined(HAVE__SNPRINTF)
+#undef snprintf
+#define snprintf _TIFF_snprintf_f
+extern int snprintf(char* str, size_t size, const char* format, ...);
+#endif
+
+#include "tiffio.h"
+
+#include "tif_dir.h"
+
+#ifndef STRIP_SIZE_DEFAULT
+# define STRIP_SIZE_DEFAULT 8192
+#endif
+
+#define    streq(a,b)      (strcmp(a,b) == 0)
+#define    strneq(a,b,n)   (strncmp(a,b,n) == 0)
+
+#ifndef TRUE
+#define	TRUE	1
+#define	FALSE	0
+#endif
+
+#define TIFF_SIZE_T_MAX ((size_t) ~ ((size_t)0))
+#define TIFF_TMSIZE_T_MAX (tmsize_t)(TIFF_SIZE_T_MAX >> 1)
+
+typedef struct client_info {
+    struct client_info *next;
+    void *data;
+    char *name;
+} TIFFClientInfoLink;
+
+/*
+ * Typedefs for ``method pointers'' used internally.
+ * these are deprecated and provided only for backwards compatibility.
+ */
+typedef unsigned char tidataval_t;    /* internal image data value type */
+typedef tidataval_t* tidata_t;        /* reference to internal image data */
+
+typedef void (*TIFFVoidMethod)(TIFF*);
+typedef int (*TIFFBoolMethod)(TIFF*);
+typedef int (*TIFFPreMethod)(TIFF*, uint16);
+typedef int (*TIFFCodeMethod)(TIFF* tif, uint8* buf, tmsize_t size, uint16 sample);
+typedef int (*TIFFSeekMethod)(TIFF*, uint32);
+typedef void (*TIFFPostMethod)(TIFF* tif, uint8* buf, tmsize_t size);
+typedef uint32 (*TIFFStripMethod)(TIFF*, uint32);
+typedef void (*TIFFTileMethod)(TIFF*, uint32*, uint32*);
+
+struct tiff {
+	char*                tif_name;         /* name of open file */
+	int                  tif_fd;           /* open file descriptor */
+	int                  tif_mode;         /* open mode (O_*) */
+	uint32               tif_flags;
+	#define TIFF_FILLORDER   0x00003U /* natural bit fill order for machine */
+	#define TIFF_DIRTYHEADER 0x00004U /* header must be written on close */
+	#define TIFF_DIRTYDIRECT 0x00008U /* current directory must be written */
+	#define TIFF_BUFFERSETUP 0x00010U /* data buffers setup */
+	#define TIFF_CODERSETUP  0x00020U /* encoder/decoder setup done */
+	#define TIFF_BEENWRITING 0x00040U /* written 1+ scanlines to file */
+	#define TIFF_SWAB        0x00080U /* byte swap file information */
+	#define TIFF_NOBITREV    0x00100U /* inhibit bit reversal logic */
+	#define TIFF_MYBUFFER    0x00200U /* my raw data buffer; free on close */
+	#define TIFF_ISTILED     0x00400U /* file is tile, not strip- based */
+	#define TIFF_MAPPED      0x00800U /* file is mapped into memory */
+	#define TIFF_POSTENCODE  0x01000U /* need call to postencode routine */
+	#define TIFF_INSUBIFD    0x02000U /* currently writing a subifd */
+	#define TIFF_UPSAMPLED   0x04000U /* library is doing data up-sampling */
+	#define TIFF_STRIPCHOP   0x08000U /* enable strip chopping support */
+	#define TIFF_HEADERONLY  0x10000U /* read header only, do not process the first directory */
+	#define TIFF_NOREADRAW   0x20000U /* skip reading of raw uncompressed image data */
+	#define TIFF_INCUSTOMIFD 0x40000U /* currently writing a custom IFD */
+	#define TIFF_BIGTIFF     0x80000U /* read/write bigtiff */
+        #define TIFF_BUF4WRITE  0x100000U /* rawcc bytes are for writing */
+        #define TIFF_DIRTYSTRIP 0x200000U /* stripoffsets/stripbytecount dirty*/
+        #define TIFF_PERSAMPLE  0x400000U /* get/set per sample tags as arrays */
+        #define TIFF_BUFFERMMAP 0x800000U /* read buffer (tif_rawdata) points into mmap() memory */
+	uint64               tif_diroff;       /* file offset of current directory */
+	uint64               tif_nextdiroff;   /* file offset of following directory */
+	uint64*              tif_dirlist;      /* list of offsets to already seen directories to prevent IFD looping */
+	uint16               tif_dirlistsize;  /* number of entries in offset list */
+	uint16               tif_dirnumber;    /* number of already seen directories */
+	TIFFDirectory        tif_dir;          /* internal rep of current directory */
+	TIFFDirectory        tif_customdir;    /* custom IFDs are separated from the main ones */
+	union {
+		TIFFHeaderCommon common;
+		TIFFHeaderClassic classic;
+		TIFFHeaderBig big;
+	} tif_header;
+	uint16               tif_header_size;  /* file's header block and its length */
+	uint32               tif_row;          /* current scanline */
+	uint16               tif_curdir;       /* current directory (index) */
+	uint32               tif_curstrip;     /* current strip for read/write */
+	uint64               tif_curoff;       /* current offset for read/write */
+	uint64               tif_dataoff;      /* current offset for writing dir */
+	/* SubIFD support */
+	uint16               tif_nsubifd;      /* remaining subifds to write */
+	uint64               tif_subifdoff;    /* offset for patching SubIFD link */
+	/* tiling support */
+	uint32               tif_col;          /* current column (offset by row too) */
+	uint32               tif_curtile;      /* current tile for read/write */
+	tmsize_t             tif_tilesize;     /* # of bytes in a tile */
+	/* compression scheme hooks */
+	int                  tif_decodestatus;
+	TIFFBoolMethod       tif_fixuptags;    /* called in TIFFReadDirectory */
+	TIFFBoolMethod       tif_setupdecode;  /* called once before predecode */
+	TIFFPreMethod        tif_predecode;    /* pre- row/strip/tile decoding */
+	TIFFBoolMethod       tif_setupencode;  /* called once before preencode */
+	int                  tif_encodestatus;
+	TIFFPreMethod        tif_preencode;    /* pre- row/strip/tile encoding */
+	TIFFBoolMethod       tif_postencode;   /* post- row/strip/tile encoding */
+	TIFFCodeMethod       tif_decoderow;    /* scanline decoding routine */
+	TIFFCodeMethod       tif_encoderow;    /* scanline encoding routine */
+	TIFFCodeMethod       tif_decodestrip;  /* strip decoding routine */
+	TIFFCodeMethod       tif_encodestrip;  /* strip encoding routine */
+	TIFFCodeMethod       tif_decodetile;   /* tile decoding routine */
+	TIFFCodeMethod       tif_encodetile;   /* tile encoding routine */
+	TIFFVoidMethod       tif_close;        /* cleanup-on-close routine */
+	TIFFSeekMethod       tif_seek;         /* position within a strip routine */
+	TIFFVoidMethod       tif_cleanup;      /* cleanup state routine */
+	TIFFStripMethod      tif_defstripsize; /* calculate/constrain strip size */
+	TIFFTileMethod       tif_deftilesize;  /* calculate/constrain tile size */
+	uint8*               tif_data;         /* compression scheme private data */
+	/* input/output buffering */
+	tmsize_t             tif_scanlinesize; /* # of bytes in a scanline */
+	tmsize_t             tif_scanlineskew; /* scanline skew for reading strips */
+	uint8*               tif_rawdata;      /* raw data buffer */
+	tmsize_t             tif_rawdatasize;  /* # of bytes in raw data buffer */
+        tmsize_t             tif_rawdataoff;   /* rawdata offset within strip */
+        tmsize_t             tif_rawdataloaded;/* amount of data in rawdata */
+	uint8*               tif_rawcp;        /* current spot in raw buffer */
+	tmsize_t             tif_rawcc;        /* bytes unread from raw buffer */
+	/* memory-mapped file support */
+	uint8*               tif_base;         /* base of mapped file */
+	tmsize_t             tif_size;         /* size of mapped file region (bytes, thus tmsize_t) */
+	TIFFMapFileProc      tif_mapproc;      /* map file method */
+	TIFFUnmapFileProc    tif_unmapproc;    /* unmap file method */
+	/* input/output callback methods */
+	thandle_t            tif_clientdata;   /* callback parameter */
+	TIFFReadWriteProc    tif_readproc;     /* read method */
+	TIFFReadWriteProc    tif_writeproc;    /* write method */
+	TIFFSeekProc         tif_seekproc;     /* lseek method */
+	TIFFCloseProc        tif_closeproc;    /* close method */
+	TIFFSizeProc         tif_sizeproc;     /* filesize method */
+	/* post-decoding support */
+	TIFFPostMethod       tif_postdecode;   /* post decoding routine */
+	/* tag support */
+	TIFFField**          tif_fields;       /* sorted table of registered tags */
+	size_t               tif_nfields;      /* # entries in registered tag table */
+	const TIFFField*     tif_foundfield;   /* cached pointer to already found tag */
+	TIFFTagMethods       tif_tagmethods;   /* tag get/set/print routines */
+	TIFFClientInfoLink*  tif_clientinfo;   /* extra client information. */
+	/* Backward compatibility stuff. We need these two fields for
+	 * setting up an old tag extension scheme. */
+	TIFFFieldArray*      tif_fieldscompat;
+	size_t               tif_nfieldscompat;
+};
+
+#define isPseudoTag(t) (t > 0xffff)            /* is tag value normal or pseudo */
+
+#define isTiled(tif) (((tif)->tif_flags & TIFF_ISTILED) != 0)
+#define isMapped(tif) (((tif)->tif_flags & TIFF_MAPPED) != 0)
+#define isFillOrder(tif, o) (((tif)->tif_flags & (o)) != 0)
+#define isUpSampled(tif) (((tif)->tif_flags & TIFF_UPSAMPLED) != 0)
+#define TIFFReadFile(tif, buf, size) \
+	((*(tif)->tif_readproc)((tif)->tif_clientdata,(buf),(size)))
+#define TIFFWriteFile(tif, buf, size) \
+	((*(tif)->tif_writeproc)((tif)->tif_clientdata,(buf),(size)))
+#define TIFFSeekFile(tif, off, whence) \
+	((*(tif)->tif_seekproc)((tif)->tif_clientdata,(off),(whence)))
+#define TIFFCloseFile(tif) \
+	((*(tif)->tif_closeproc)((tif)->tif_clientdata))
+#define TIFFGetFileSize(tif) \
+	((*(tif)->tif_sizeproc)((tif)->tif_clientdata))
+#define TIFFMapFileContents(tif, paddr, psize) \
+	((*(tif)->tif_mapproc)((tif)->tif_clientdata,(paddr),(psize)))
+#define TIFFUnmapFileContents(tif, addr, size) \
+	((*(tif)->tif_unmapproc)((tif)->tif_clientdata,(addr),(size)))
+
+/*
+ * Default Read/Seek/Write definitions.
+ */
+#ifndef ReadOK
+#define ReadOK(tif, buf, size) \
+	(TIFFReadFile((tif),(buf),(size))==(size))
+#endif
+#ifndef SeekOK
+#define SeekOK(tif, off) _TIFFSeekOK(tif, off)
+#endif
+#ifndef WriteOK
+#define WriteOK(tif, buf, size) \
+	(TIFFWriteFile((tif),(buf),(size))==(size))
+#endif
+
+/* NB: the uint32 casts are to silence certain ANSI-C compilers */
+#define TIFFhowmany_32(x, y) (((uint32)x < (0xffffffff - (uint32)(y-1))) ? \
+			   ((((uint32)(x))+(((uint32)(y))-1))/((uint32)(y))) : \
+			   0U)
+/* Variant of TIFFhowmany_32() that doesn't return 0 if x close to MAXUINT. */
+/* Caution: TIFFhowmany_32_maxuint_compat(x,y)*y might overflow */
+#define TIFFhowmany_32_maxuint_compat(x, y) \
+			   (((uint32)(x) / (uint32)(y)) + ((((uint32)(x) % (uint32)(y)) != 0) ? 1 : 0))
+#define TIFFhowmany8_32(x) (((x)&0x07)?((uint32)(x)>>3)+1:(uint32)(x)>>3)
+#define TIFFroundup_32(x, y) (TIFFhowmany_32(x,y)*(y))
+#define TIFFhowmany_64(x, y) ((((uint64)(x))+(((uint64)(y))-1))/((uint64)(y)))
+#define TIFFhowmany8_64(x) (((x)&0x07)?((uint64)(x)>>3)+1:(uint64)(x)>>3)
+#define TIFFroundup_64(x, y) (TIFFhowmany_64(x,y)*(y))
+
+/* Safe multiply which returns zero if there is an *unsigned* integer overflow. This macro is not safe for *signed* integer types */
+#define TIFFSafeMultiply(t,v,m) ((((t)(m) != (t)0) && (((t)(((v)*(m))/(m))) == (t)(v))) ? (t)((v)*(m)) : (t)0)
+
+#define TIFFmax(A,B) ((A)>(B)?(A):(B))
+#define TIFFmin(A,B) ((A)<(B)?(A):(B))
+
+#define TIFFArrayCount(a) (sizeof (a) / sizeof ((a)[0]))
+
+/*
+  Support for large files.
+
+  Windows read/write APIs support only 'unsigned int' rather than 'size_t'.
+  Windows off_t is only 32-bit, even in 64-bit builds.
+*/
+#if defined(HAVE_FSEEKO)
+/*
+  Use fseeko() and ftello() if they are available since they use
+  'off_t' rather than 'long'.  It is wrong to use fseeko() and
+  ftello() only on systems with special LFS support since some systems
+  (e.g. FreeBSD) support a 64-bit off_t by default.
+
+  For MinGW, __MSVCRT_VERSION__ must be at least 0x800 to expose these
+  interfaces. The MinGW compiler must support the requested version.  MinGW
+  does not distribute the CRT (it is supplied by Microsoft) so the correct CRT
+  must be available on the target computer in order for the program to run.
+*/
+#if defined(HAVE_FSEEKO)
+#  define fseek(stream,offset,whence)  fseeko(stream,offset,whence)
+#  define ftell(stream,offset,whence)  ftello(stream,offset,whence)
+#endif
+#endif
+#if defined(__WIN32__) && \
+        !(defined(_MSC_VER) && _MSC_VER < 1400) && \
+        !(defined(__MSVCRT_VERSION__) && __MSVCRT_VERSION__ < 0x800)
+typedef unsigned int TIFFIOSize_t;
+#define _TIFF_lseek_f(fildes,offset,whence)  _lseeki64(fildes,/* __int64 */ offset,whence)
+/* #define _TIFF_tell_f(fildes) /\* __int64 *\/ _telli64(fildes) */
+#define _TIFF_fseek_f(stream,offset,whence) _fseeki64(stream,/* __int64 */ offset,whence)
+#define _TIFF_fstat_f(fildes,stat_buff) _fstati64(fildes,/* struct _stati64 */ stat_buff)
+/* #define _TIFF_ftell_f(stream) /\* __int64 *\/ _ftelli64(stream) */
+/* #define _TIFF_stat_f(path,stat_buff) _stati64(path,/\* struct _stati64 *\/ stat_buff) */
+#define _TIFF_stat_s struct _stati64
+#define _TIFF_off_t __int64
+#else
+typedef size_t TIFFIOSize_t;
+#define _TIFF_lseek_f(fildes,offset,whence) lseek(fildes,offset,whence)
+/* #define _TIFF_tell_f(fildes) (_TIFF_lseek_f(fildes,0,SEEK_CUR)) */
+#define _TIFF_fseek_f(stream,offset,whence) fseek(stream,offset,whence)
+#define _TIFF_fstat_f(fildes,stat_buff) fstat(fildes,stat_buff)
+/* #define _TIFF_ftell_f(stream) ftell(stream) */
+/* #define _TIFF_stat_f(path,stat_buff) stat(path,stat_buff) */
+#define _TIFF_stat_s struct stat
+#define _TIFF_off_t off_t
+#endif
+
+#if __clang_major__ >= 4 || (__clang_major__ == 3 && __clang_minor__ >= 8)
+#define TIFF_NOSANITIZE_UNSIGNED_INT_OVERFLOW __attribute__((no_sanitize("unsigned-integer-overflow")))
+#else
+#define TIFF_NOSANITIZE_UNSIGNED_INT_OVERFLOW
+#endif
+
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+extern int _TIFFgetMode(const char* mode, const char* module);
+extern int _TIFFNoRowEncode(TIFF* tif, uint8* pp, tmsize_t cc, uint16 s);
+extern int _TIFFNoStripEncode(TIFF* tif, uint8* pp, tmsize_t cc, uint16 s);
+extern int _TIFFNoTileEncode(TIFF*, uint8* pp, tmsize_t cc, uint16 s);
+extern int _TIFFNoRowDecode(TIFF* tif, uint8* pp, tmsize_t cc, uint16 s);
+extern int _TIFFNoStripDecode(TIFF* tif, uint8* pp, tmsize_t cc, uint16 s);
+extern int _TIFFNoTileDecode(TIFF*, uint8* pp, tmsize_t cc, uint16 s);
+extern void _TIFFNoPostDecode(TIFF* tif, uint8* buf, tmsize_t cc);
+extern int _TIFFNoPreCode(TIFF* tif, uint16 s);
+extern int _TIFFNoSeek(TIFF* tif, uint32 off);
+extern void _TIFFSwab16BitData(TIFF* tif, uint8* buf, tmsize_t cc);
+extern void _TIFFSwab24BitData(TIFF* tif, uint8* buf, tmsize_t cc);
+extern void _TIFFSwab32BitData(TIFF* tif, uint8* buf, tmsize_t cc);
+extern void _TIFFSwab64BitData(TIFF* tif, uint8* buf, tmsize_t cc);
+extern int TIFFFlushData1(TIFF* tif);
+extern int TIFFDefaultDirectory(TIFF* tif);
+extern void _TIFFSetDefaultCompressionState(TIFF* tif);
+extern int _TIFFRewriteField(TIFF *, uint16, TIFFDataType, tmsize_t, void *);
+extern int TIFFSetCompressionScheme(TIFF* tif, int scheme);
+extern int TIFFSetDefaultCompressionState(TIFF* tif);
+extern uint32 _TIFFDefaultStripSize(TIFF* tif, uint32 s);
+extern void _TIFFDefaultTileSize(TIFF* tif, uint32* tw, uint32* th);
+extern int _TIFFDataSize(TIFFDataType type);
+
+extern void _TIFFsetByteArray(void**, void*, uint32);
+extern void _TIFFsetString(char**, char*);
+extern void _TIFFsetShortArray(uint16**, uint16*, uint32);
+extern void _TIFFsetLongArray(uint32**, uint32*, uint32);
+extern void _TIFFsetFloatArray(float**, float*, uint32);
+extern void _TIFFsetDoubleArray(double**, double*, uint32);
+
+extern void _TIFFprintAscii(FILE*, const char*);
+extern void _TIFFprintAsciiTag(FILE*, const char*, const char*);
+
+extern TIFFErrorHandler _TIFFwarningHandler;
+extern TIFFErrorHandler _TIFFerrorHandler;
+extern TIFFErrorHandlerExt _TIFFwarningHandlerExt;
+extern TIFFErrorHandlerExt _TIFFerrorHandlerExt;
+
+extern uint32 _TIFFMultiply32(TIFF*, uint32, uint32, const char*);
+extern uint64 _TIFFMultiply64(TIFF*, uint64, uint64, const char*);
+extern tmsize_t _TIFFMultiplySSize(TIFF*, tmsize_t, tmsize_t, const char*);
+extern tmsize_t _TIFFCastUInt64ToSSize(TIFF*, uint64, const char*);
+extern void* _TIFFCheckMalloc(TIFF*, tmsize_t, tmsize_t, const char*);
+extern void* _TIFFCheckRealloc(TIFF*, void*, tmsize_t, tmsize_t, const char*);
+
+extern double _TIFFUInt64ToDouble(uint64);
+extern float _TIFFUInt64ToFloat(uint64);
+
+extern tmsize_t
+_TIFFReadEncodedStripAndAllocBuffer(TIFF* tif, uint32 strip,
+                                    void **buf, tmsize_t bufsizetoalloc,
+                                    tmsize_t size_to_read);
+extern tmsize_t
+_TIFFReadEncodedTileAndAllocBuffer(TIFF* tif, uint32 tile,
+                                    void **buf, tmsize_t bufsizetoalloc,
+                                    tmsize_t size_to_read);
+extern tmsize_t
+_TIFFReadTileAndAllocBuffer(TIFF* tif,
+                            void **buf, tmsize_t bufsizetoalloc,
+                            uint32 x, uint32 y, uint32 z, uint16 s);
+extern int _TIFFSeekOK(TIFF* tif, toff_t off);
+
+extern int TIFFInitDumpMode(TIFF*, int);
+#ifdef PACKBITS_SUPPORT
+extern int TIFFInitPackBits(TIFF*, int);
+#endif
+#ifdef CCITT_SUPPORT
+extern int TIFFInitCCITTRLE(TIFF*, int), TIFFInitCCITTRLEW(TIFF*, int);
+extern int TIFFInitCCITTFax3(TIFF*, int), TIFFInitCCITTFax4(TIFF*, int);
+#endif
+#ifdef THUNDER_SUPPORT
+extern int TIFFInitThunderScan(TIFF*, int);
+#endif
+#ifdef NEXT_SUPPORT
+extern int TIFFInitNeXT(TIFF*, int);
+#endif
+#ifdef LZW_SUPPORT
+extern int TIFFInitLZW(TIFF*, int);
+#endif
+#ifdef OJPEG_SUPPORT
+extern int TIFFInitOJPEG(TIFF*, int);
+#endif
+#ifdef JPEG_SUPPORT
+extern int TIFFInitJPEG(TIFF*, int);
+extern int TIFFJPEGIsFullStripRequired(TIFF*);
+#endif
+#ifdef JBIG_SUPPORT
+extern int TIFFInitJBIG(TIFF*, int);
+#endif
+#ifdef ZIP_SUPPORT
+extern int TIFFInitZIP(TIFF*, int);
+#endif
+#ifdef PIXARLOG_SUPPORT
+extern int TIFFInitPixarLog(TIFF*, int);
+#endif
+#ifdef LOGLUV_SUPPORT
+extern int TIFFInitSGILog(TIFF*, int);
+#endif
+#ifdef LZMA_SUPPORT
+extern int TIFFInitLZMA(TIFF*, int);
+#endif
+#ifdef VMS
+extern const TIFFCodec _TIFFBuiltinCODECS[];
+#else
+extern TIFFCodec _TIFFBuiltinCODECS[];
+#endif
+
+#if defined(__cplusplus)
+}
+#endif
+#endif /* _TIFFIOP_ */
+
+/* vim: set ts=8 sts=8 sw=8 noet: */
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 8
+ * fill-column: 78
+ * End:
+ */

tests/libtiff/test/CMakeLists.txt

@@ -0,0 +1,270 @@
+find_package(TIFF REQUIRED)
+find_package(JPEG REQUIRED)
+
+include_directories(${TIFF_INCLUDES}
+                    ${JPEG_INCLUDES}
+                    "${CMAKE_CURRENT_SOURCE_DIR}/.."
+                    "${CMAKE_CURRENT_SOURCE_DIR}/../libtiff")
+
+# This list should contain all of the TIFF files in the 'images'
+# subdirectory which are intended to be used as input images for
+# tests.  All of these files should use the extension ".tiff".
+set(TIFFIMAGES
+    images/logluv-3c-16b.tiff
+    images/minisblack-1c-16b.tiff
+    images/minisblack-1c-8b.tiff
+    images/minisblack-2c-8b-alpha.tiff
+    images/miniswhite-1c-1b.tiff
+    images/palette-1c-1b.tiff
+    images/palette-1c-4b.tiff
+    images/palette-1c-8b.tiff
+    images/rgb-3c-16b.tiff
+    images/rgb-3c-8b.tiff
+    images/quad-tile.jpg.tiff
+    images/quad-lzw-compat.tiff)
+
+# All uncompressed image files
+set(UNCOMPRESSEDIMAGES
+    images/minisblack-1c-16b.tiff
+    images/minisblack-1c-8b.tiff
+    images/miniswhite-1c-1b.tiff
+    images/palette-1c-1b.tiff
+    images/palette-1c-4b.tiff
+    images/palette-1c-8b.tiff
+    images/rgb-3c-8b.tiff)
+
+add_executable(ascii_tag ascii_tag.c)
+target_link_libraries(ascii_tag tiff)
+
+add_executable(long_tag long_tag.c check_tag.c)
+target_link_libraries(long_tag tiff)
+
+add_executable(short_tag short_tag.c check_tag.c)
+target_link_libraries(short_tag tiff)
+
+add_executable(strip_rw strip_rw.c strip.c test_arrays.c test_arrays.h)
+target_link_libraries(strip_rw tiff)
+
+add_executable(rewrite rewrite_tag.c)
+target_link_libraries(rewrite tiff)
+
+add_executable(raw_decode raw_decode.c)
+target_link_libraries(raw_decode tiff)
+
+add_executable(custom_dir custom_dir.c)
+target_link_libraries(custom_dir tiff)
+
+add_test(NAME "ascii_tag"
+         COMMAND "$<TARGET_FILE:ascii_tag>")
+
+add_test(NAME "long_tag"
+         COMMAND "$<TARGET_FILE:long_tag>")
+
+add_test(NAME "short_tag"
+         COMMAND "$<TARGET_FILE:short_tag>")
+
+add_test(NAME "strip_rw"
+         COMMAND "$<TARGET_FILE:strip_rw>")
+
+add_test(NAME "rewrite"
+         COMMAND "$<TARGET_FILE:rewrite>")
+
+add_test(NAME "raw_decode"
+         COMMAND "$<TARGET_FILE:raw_decode>")
+
+add_test(NAME "custom_dir"
+         COMMAND "$<TARGET_FILE:custom_dir>")
+
+set(TEST_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/output")
+file(MAKE_DIRECTORY "${TEST_OUTPUT}")
+
+set(tiff_test_extra_args
+    "-DTIFFCP=tiffcp"
+    "-DTIFFINFO=tiffinfo"
+    "-DTIFFSPLIT=tiffsplit")
+
+macro(tiff_test_convert name command1 command2 command3 infile outfile validate)
+  add_test(NAME "${name}"
+           COMMAND "${CMAKE_COMMAND}"
+           "-DCONVERT_COMMAND1=${command1}"
+           "-DCONVERT_COMMAND2=${command2}"
+           "-DCONVERT_COMMAND3=${command3}"
+           "-DINFILE=${infile}"
+           "-DOUTFILE=${outfile}"
+           "-DVALIDATE=${validate}"
+           ${tiff_test_extra_args}
+           -P "${CMAKE_CURRENT_SOURCE_DIR}/TiffTest.cmake")
+endmacro()
+
+macro(tiff_test_stdout name command infile outfile)
+  add_test(NAME "${name}"
+           COMMAND "${CMAKE_COMMAND}"
+           "-DSTDOUT_COMMAND=${command}"
+           "-DINFILE=${infile}"
+           "-DOUTFILE=${outfile}"
+           ${tiff_test_extra_args}
+           -P "${CMAKE_CURRENT_SOURCE_DIR}/TiffTest.cmake")
+endmacro()
+
+macro(tiff_test_reader name command infile)
+  add_test(NAME "${name}"
+           COMMAND "${CMAKE_COMMAND}"
+           "-DREADER_COMMAND=${command}"
+           "-DINFILE=${infile}"
+           ${tiff_test_extra_args}
+           -P "${CMAKE_CURRENT_SOURCE_DIR}/TiffTest.cmake")
+endmacro()
+
+macro(add_convert_test_multi commandname1 commandname2 commandname3
+      categoryname commandargs1 commandargs2 commandargs3
+      image validate)
+  string(REPLACE " " "^" escaped_commandargs1 "${commandargs1}")
+  string(REPLACE " " "^" escaped_commandargs2 "${commandargs2}")
+  string(REPLACE " " "^" escaped_commandargs3 "${commandargs3}")
+  get_filename_component(name "${image}" NAME)
+  get_filename_component(base "${image}" NAME_WE)
+  set(testname "${commandname1}-${categoryname}-${base}")
+  if(${commandname1} MATCHES ".+")
+    set(command1
+        "${commandname1}^${escaped_commandargs1}")
+  else()
+    set(command1)
+  endif()
+  if(${commandname2} MATCHES ".+")
+    set(command2
+        "${commandname2}^${escaped_commandargs2}")
+  else()
+    set(command2)
+  endif()
+  if(${commandname3} MATCHES ".+")
+    set(command3
+        "${commandname3}^${escaped_commandargs3}")
+  else()
+    set(command3)
+  endif()
+  set(infile "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
+  set(outfile "${TEST_OUTPUT}/${commandname1}-${categoryname}-${name}")
+  string(REGEX REPLACE "\\.tiff\$" "" name "${name}")
+  tiff_test_convert("${testname}" "${command1}" "${command2}" "${command3}"
+                    "${infile}" "${outfile}" "${validate}")
+endmacro()
+
+macro(add_convert_test commandname
+      categoryname commandargs
+      image validate)
+    add_convert_test_multi("${commandname}" "" ""
+                           "${categoryname}" "${commandargs}" "" ""
+                           "${image}" "${validate}")
+endmacro()
+
+macro(add_convert_tests_multi commandname commandname2 commandname3
+      categoryname
+      commandargs1 commandargs2 commandargs3
+      images validate)
+  foreach(file ${${images}})
+    add_convert_test_multi("${commandname1}" "${commandname2}"
+                           "${commandname3}" "${categoryname}"
+                           "${commandargs1}" "${commandargs2}"
+                           "${commandargs3}" "${file}" "${validate}")
+  endforeach()
+endmacro()
+
+macro(add_convert_tests commandname categoryname commandargs images validate)
+  foreach(file ${${images}})
+    add_convert_test("${commandname}" "${categoryname}"
+                     "${commandargs}" "${file}" "${validate}")
+  endforeach()
+endmacro()
+
+macro(add_stdout_test commandname categoryname commandargs image)
+  string(REPLACE " " "^" escaped_commandargs "${commandargs}")
+  get_filename_component(name "${image}" NAME)
+  get_filename_component(base "${image}" NAME_WE)
+  set(testname "${commandname}-${categoryname}-${base}")
+  set(command "${commandname}^${escaped_commandargs}")
+  set(infile "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
+  set(outfile "${TEST_OUTPUT}/${commandname}-${categoryname}-${name}")
+  string(REGEX REPLACE "\\.tiff\$" "" name "${name}")
+  tiff_test_stdout("${testname}" "${command}" "${infile}" "${outfile}")
+endmacro()
+
+macro(add_reader_test commandname commandargs image)
+  string(REPLACE " " "^" escaped_commandargs "${commandargs}")
+  get_filename_component(name "${image}" NAME)
+  get_filename_component(base "${image}" NAME_WE)
+  set(testname "${commandname}-${base}")
+  set(command "${commandname}^${escaped_commandargs}")
+  set(infile "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
+  string(REGEX REPLACE "\\.tiff\$" "" name "${name}")
+  tiff_test_reader("${testname}" "${command}" "${infile}")
+endmacro()
+
+# PPM
+add_convert_test(ppm2tiff miniswhite "" "images/miniswhite-1c-1b.pbm" TRUE)
+add_convert_test(ppm2tiff minisblack "" "images/minisblack-1c-8b.pgm" TRUE)
+add_convert_test(ppm2tiff rgb        "" "images/rgb-3c-8b.ppm"        TRUE)
+
+# tiffcp
+add_convert_test(tiffcp   g3         "-c g3"         "images/miniswhite-1c-1b.tiff" FALSE)
+add_convert_test(tiffcp   g31d       "-c g3:1d"      "images/miniswhite-1c-1b.tiff" FALSE)
+add_convert_test(tiffcp   g31dfill   "-c g3:1d:fill" "images/miniswhite-1c-1b.tiff" FALSE)
+add_convert_test(tiffcp   g32d       "-c g3:2d"      "images/miniswhite-1c-1b.tiff" FALSE)
+add_convert_test(tiffcp   g32dfill   "-c g3:2d:fill" "images/miniswhite-1c-1b.tiff" FALSE)
+add_convert_test(tiffcp   g4         "-c g4"         "images/miniswhite-1c-1b.tiff" FALSE)
+add_convert_test(tiffcp   none       "-c none"       "images/quad-lzw-compat.tiff" FALSE)
+add_convert_test_multi(tiffcp tiffcp "" logluv "-c none" "-c sgilog" ""
+                       "images/logluv-3c-16b.tiff"    FALSE)
+add_convert_test_multi(tiffcp "$<TARGET_FILE:thumbnail>" "" thumbnail "-c g3:1d" "" ""
+                       "images/miniswhite-1c-1b.tiff"    FALSE)
+
+# tiffdump
+add_reader_test(tiffdump "" "images/miniswhite-1c-1b.tiff")
+
+# tiffinfo
+add_reader_test(tiffinfo "-c -D -d -j -s" "images/minisblack-1c-16b.tiff")
+
+# tiffcp split/join
+foreach(image ${UNCOMPRESSEDIMAGES})
+  list(APPEND ESCAPED_UNCOMPRESSED "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
+endforeach()
+string(REPLACE ";" "^" ESCAPED_UNCOMPRESSED "${ESCAPED_UNCOMPRESSED}")
+add_test(NAME "tiffcp-split"
+         COMMAND "${CMAKE_COMMAND}"
+         "-DTESTFILES=${ESCAPED_UNCOMPRESSED}"
+         "-DCONJOINED=${TEST_OUTPUT}/tiffcp-split-conjoined.tif"
+         "-DSPLITFILE=${TEST_OUTPUT}/tiffcp-split-split-"
+         ${tiff_test_extra_args}
+         -P "${CMAKE_CURRENT_SOURCE_DIR}/TiffSplitTest.cmake")
+add_test(NAME "tiffcp-split-join"
+         COMMAND "${CMAKE_COMMAND}"
+         "-DTESTFILES=${ESCAPED_UNCOMPRESSED}"
+         "-DCONJOINED=${TEST_OUTPUT}/tiffcp-split-join-conjoined.tif"
+         "-DSPLITFILE=${TEST_OUTPUT}/tiffcp-split-join-split-"
+         "-DRECONJOINED=${TEST_OUTPUT}/tiffcp-split-join-reconjoined.tif"
+         ${tiff_test_extra_args}
+         -P "${CMAKE_CURRENT_SOURCE_DIR}/TiffSplitTest.cmake")
+
+# PDF
+add_stdout_test(tiff2pdf default "" "images/miniswhite-1c-1b.tiff" TRUE)
+
+# PS
+add_stdout_test(tiff2ps PS1  "-a -p -1" "images/miniswhite-1c-1b.tiff" TRUE)
+add_stdout_test(tiff2ps PS2  "-a -p -2" "images/miniswhite-1c-1b.tiff" TRUE)
+add_stdout_test(tiff2ps PS3  "-a -p -3" "images/miniswhite-1c-1b.tiff" TRUE)
+add_stdout_test(tiff2ps EPS1 "-e -1"    "images/miniswhite-1c-1b.tiff" TRUE)
+
+# BW
+add_convert_test(tiff2bw default "" "images/palette-1c-8b.tiff"   TRUE)
+add_convert_test(tiff2bw default "" "images/quad-lzw-compat.tiff" TRUE)
+add_convert_test(tiff2bw default "" "images/rgb-3c-8b.tiff"       TRUE)
+
+# RGBA
+add_convert_tests(tiff2rgba default    ""                         TIFFIMAGES TRUE)
+# Test rotations
+add_convert_tests(tiffcrop  R90        "-R90"                     TIFFIMAGES TRUE)
+# Test flip (mirror)
+add_convert_tests(tiffcrop  doubleflip "-F both"                  TIFFIMAGES TRUE)
+# Test extracting a section 60 pixels wide and 60 pixels high
+add_convert_tests(tiffcrop  extract    "-U px -E top -X 60 -Y 60" TIFFIMAGES TRUE)
+# Test extracting the first and fourth quarters from the left side.
+add_convert_tests(tiffcrop  extractz14 "-E left -Z1:4,2:4"        TIFFIMAGES TRUE)

tests/libtiff/test/TiffSplitTest.cmake

@@ -0,0 +1,34 @@
+# CMake tests for libtiff
+#
+# Copyright © 2015 Open Microscopy Environment / University of Dundee
+# Written by Roger Leigh <rleigh@codelibre.net>
+#
+# 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.
+
+include(${CMAKE_CURRENT_LIST_DIR}/TiffTestCommon.cmake)
+
+string(REPLACE "^" ";" TESTFILES "${TESTFILES}")
+
+test_convert_multi("${TIFFCP}" "${TESTFILES}" "${CONJOINED}")
+test_convert("${TIFFSPLIT}" "${CONJOINED}" "${SPLITFILE}")
+if (RECONJOINED)
+  file(GLOB SPLITFILES "${SPLITFILE}*")
+  test_convert_multi("${TIFFCP}" "${SPLITFILES}" "${RECONJOINED}")
+endif()

tests/libtiff/test/TiffTest.cmake

@@ -0,0 +1,63 @@
+# CMake tests for libtiff
+#
+# Copyright © 2015 Open Microscopy Environment / University of Dundee
+# Written by Roger Leigh <rleigh@codelibre.net>
+#
+# 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.
+
+include(${CMAKE_CURRENT_LIST_DIR}/TiffTestCommon.cmake)
+
+string(REPLACE "^" ";" CONVERT_COMMAND1 "${CONVERT_COMMAND1}")
+string(REPLACE "^" ";" CONVERT_COMMAND2 "${CONVERT_COMMAND2}")
+string(REPLACE "^" ";" CONVERT_COMMAND3 "${CONVERT_COMMAND3}")
+string(REPLACE "^" ";" STDOUT_COMMAND "${STDOUT_COMMAND}")
+string(REPLACE "^" ";" READER_COMMAND "${READER_COMMAND}")
+
+if(CONVERT_COMMAND1)
+  test_convert("${CONVERT_COMMAND1}" "${INFILE}" "${OUTFILE}")
+  if(VALIDATE)
+    tiffinfo_validate("${OUTFILE}")
+  endif()
+endif()
+
+get_filename_component(base "${OUTFILE}" NAME)
+get_filename_component(ext "${OUTFILE}" EXT)
+
+if(CONVERT_COMMAND2)
+  test_convert("${CONVERT_COMMAND2}" "${OUTFILE}" "${base}-2${ext}")
+  if(VALIDATE)
+    tiffinfo_validate("${base}-2${ext}")
+  endif()
+endif()
+
+if(CONVERT_COMMAND3)
+  test_convert("${CONVERT_COMMAND3}" "${base}-2${ext}" "${base}-3${ext}")
+  if(VALIDATE)
+    tiffinfo_validate("${base}-3${ext}")
+  endif()
+endif()
+
+if(STDOUT_COMMAND)
+  test_stdout("${STDOUT_COMMAND}" "${INFILE}" "${OUTFILE}")
+endif()
+
+if(READER_COMMAND)
+  test_reader("${READER_COMMAND}" "${INFILE}")
+endif()

tests/libtiff/test/TiffTestCommon.cmake

@@ -0,0 +1,108 @@
+# CMake tests for libtiff (common functionality)
+#
+# Copyright © 2015 Open Microscopy Environment / University of Dundee
+# Written by Roger Leigh <rleigh@codelibre.net>
+#
+# 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.
+
+#
+# Test a simple convert-like command.
+#
+# test_convert command infile outfile
+macro(test_convert command infile outfile)
+  file(TO_NATIVE_PATH "${infile}" native_infile)
+  file(TO_NATIVE_PATH "${outfile}" native_outfile)
+  file(REMOVE "${outfile}")
+  message(STATUS Running "${MEMCHECK} ${command} ${native_infile} ${native_outfile}")
+  execute_process(COMMAND ${MEMCHECK} ${command} "${native_infile}" "${native_outfile}"
+                  RESULT_VARIABLE TEST_STATUS)
+  if(TEST_STATUS)
+    message(FATAL_ERROR "Returned failed status ${TEST_STATUS}!  Output (if any) is in \"${native_outfile}\"")
+  endif()
+endmacro()
+
+#
+# Test a simple convert-like command.
+#
+# test_convert command infile outfile
+macro(test_convert_multi command infile outfile)
+  foreach(file ${infile})
+    file(TO_NATIVE_PATH "${file}" native_file)
+    list(APPEND native_infile "${native_file}")
+  endforeach()
+  file(TO_NATIVE_PATH "${outfile}" native_outfile)
+  file(REMOVE "${outfile}")
+  message(STATUS Running "${MEMCHECK} ${command} ${native_infile} ${native_outfile}")
+  execute_process(COMMAND ${MEMCHECK} ${command} ${native_infile} "${native_outfile}"
+                  RESULT_VARIABLE TEST_STATUS)
+  if(TEST_STATUS)
+    message(FATAL_ERROR "Returned failed status ${TEST_STATUS}!  Output (if any) is in \"${native_outfile}\"")
+  endif()
+endmacro()
+#
+# Test a simple command which sends output to stdout
+#
+# test_stdout command infile outfile
+macro(test_stdout command infile outfile)
+  file(TO_NATIVE_PATH "${infile}" native_infile)
+  file(TO_NATIVE_PATH "${outfile}" native_outfile)
+  file(REMOVE "${outfile}")
+  message(STATUS "Running ${MEMCHECK} ${command} ${native_infile} > ${native_outfile}")
+  execute_process(COMMAND ${MEMCHECK} ${command} "${native_infile}"
+                  OUTPUT_FILE "${outfile}"
+                  RESULT_VARIABLE TEST_STATUS)
+  if(TEST_STATUS)
+    message(FATAL_ERROR "Returned failed status ${TEST_STATUS}!  Output (if any) is in \"${native_outfile}")
+  endif()
+endmacro()
+
+#
+# Execute a simple command (e.g. tiffinfo) with one input file
+#
+# test_exec command infile
+macro(test_reader command infile)
+  file(TO_NATIVE_PATH "${infile}" native_infile)
+  message(STATUS "Running ${MEMCHECK} ${command} ${native_infile}")
+  execute_process(COMMAND ${MEMCHECK} ${command} "${native_infile}"
+                  RESULT_VARIABLE TEST_STATUS)
+  if(TEST_STATUS)
+    message(FATAL_ERROR "Returned failed status ${TEST_STATUS}!  Output (if any) is in \"${native_outfile}")
+  endif()
+endmacro()
+
+#
+# Execute tiffinfo on a specified file to validate it
+#
+# tiffinfo_validate infile
+macro(tiffinfo_validate file)
+  test_reader("${TIFFINFO};-D" "${file}")
+endmacro()
+
+# Add the directory containing libtiff to the PATH (Windows only)
+if(WIN32)
+  get_filename_component(LIBTIFF_DIR "${LIBTIFF}" DIRECTORY)
+  file(TO_NATIVE_PATH "${LIBTIFF_DIR}" LIBTIFF_DIR)
+  set(ENV{PATH} "${LIBTIFF_DIR};$ENV{PATH}")
+endif()
+if(CYGWIN)
+  get_filename_component(LIBTIFF_DIR "${LIBTIFF}" DIRECTORY)
+  file(TO_NATIVE_PATH "${LIBTIFF_DIR}" LIBTIFF_DIR)
+  set(ENV{PATH} "${LIBTIFF_DIR}:$ENV{PATH}")
+endif()

tests/libtiff/test/ascii_tag.c

@@ -0,0 +1,177 @@
+/* $Id: ascii_tag.c,v 1.8 2013-12-17 14:41:57 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 ASCII tags read/write functions.
+ */
+
+#include "tif_config.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#ifdef HAVE_UNISTD_H 
+# include <unistd.h> 
+#endif 
+
+#include "tiffio.h"
+
+static const char filename[] = "ascii_test.tiff";
+
+static const struct {
+	ttag_t		tag;
+	const char	*value;
+} ascii_tags[] = {
+	{ TIFFTAG_DOCUMENTNAME, "Test TIFF image" },
+	{ TIFFTAG_IMAGEDESCRIPTION, "Temporary test image" },
+	{ TIFFTAG_MAKE, "This is not scanned image" },
+	{ TIFFTAG_MODEL, "No scanner" },
+	{ TIFFTAG_PAGENAME, "Test page" },
+	{ TIFFTAG_SOFTWARE, "Libtiff library" },
+	{ TIFFTAG_DATETIME, "2004:09:10 16:09:00" },
+	{ TIFFTAG_ARTIST, "Andrey V. Kiselev" },
+	{ TIFFTAG_HOSTCOMPUTER, "Debian GNU/Linux (Sarge)" },
+	{ TIFFTAG_TARGETPRINTER, "No printer" },
+	{ TIFFTAG_COPYRIGHT, "Copyright (c) 2004, Andrey Kiselev" },
+	{ TIFFTAG_FAXSUBADDRESS, "Fax subaddress" },
+	/* DGN tags */
+	{ TIFFTAG_UNIQUECAMERAMODEL, "No camera" },
+	{ TIFFTAG_CAMERASERIALNUMBER, "1234567890" }
+};
+#define NTAGS   (sizeof (ascii_tags) / sizeof (ascii_tags[0]))
+
+static const char ink_names[] = "Red\0Green\0Blue";
+const int ink_names_size = 15;
+
+int
+main()
+{
+	TIFF		*tif;
+	size_t		i;
+	unsigned char	buf[] = { 0, 127, 255 };
+	char		*value;
+
+	/* 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_IMAGEWIDTH, 1)) {
+		fprintf (stderr, "Can't set ImageWidth tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_IMAGELENGTH, 1)) {
+		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, sizeof(buf))) {
+		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;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB)) {
+		fprintf (stderr, "Can't set PhotometricInterpretation tag.\n");
+		goto failure;
+	}
+
+	for (i = 0; i < NTAGS; i++) {
+		if (!TIFFSetField(tif, ascii_tags[i].tag,
+				  ascii_tags[i].value)) {
+			fprintf(stderr, "Can't set tag %lu.\n",
+				(unsigned long)ascii_tags[i].tag);
+			goto failure;
+		}
+	}
+
+	/* InkNames tag has special form, so we handle it separately. */
+	if (!TIFFSetField(tif, TIFFTAG_NUMBEROFINKS, 3)) {
+		fprintf (stderr, "Can't set tag %d (NUMBEROFINKS).\n",
+                         TIFFTAG_NUMBEROFINKS);
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_INKNAMES, ink_names_size, ink_names)) {
+		fprintf (stderr, "Can't set tag %d (INKNAMES).\n",
+			 TIFFTAG_INKNAMES);
+		goto failure;
+	}
+
+	/* Write dummy pixel data. */
+	if (TIFFWriteScanline(tif, buf, 0, 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;
+	}
+
+	for (i = 0; i < NTAGS; i++) {
+		if (!TIFFGetField(tif, ascii_tags[i].tag, &value)
+		    || strcmp(value, ascii_tags[i].value)) {
+			fprintf(stderr, "Can't get tag %lu.\n",
+				(unsigned long)ascii_tags[i].tag);
+			goto failure;
+		}
+	}
+
+	if (!TIFFGetField(tif, TIFFTAG_INKNAMES, &value)
+	    || memcmp(value, ink_names, ink_names_size)) {
+		fprintf (stderr, "Can't get tag %d (INKNAMES).\n",
+			 TIFFTAG_INKNAMES);
+		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.
+	 * Do not remove the file for further manual investigation.
+	 */
+	TIFFClose(tif);
+	return 1;
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/check_tag.c

@@ -0,0 +1,91 @@
+/* $Id: check_tag.c,v 1.3 2008/04/15 14:19:37 dron 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
+ *
+ * Helper testing routines.
+ */
+
+#include "tiffio.h"
+
+int
+CheckShortField(TIFF *tif, const ttag_t field, const uint16 value)
+{
+	uint16 tmp = 123;
+
+	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
+CheckShortPairedField(TIFF *tif, const ttag_t field, const uint16 *values)
+{
+	uint16 tmp[2] = { 123, 456 };
+
+	if (!TIFFGetField(tif, field, tmp, tmp + 1)) {
+		fprintf (stderr, "Problem fetching tag %lu.\n",
+			 (unsigned long) field);
+		return -1;
+	}
+	if (tmp[0] != values[0] || tmp[1] != values[1]) {
+		fprintf (stderr, "Wrong SHORT PAIR fetched for tag %lu.\n",
+			 (unsigned long) field);
+		return -1;
+	}
+
+	return 0;
+}
+
+int
+CheckLongField(TIFF *tif, const ttag_t field, const uint32 value)
+{
+	uint32 tmp = 123;
+
+	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;
+}
+
+

tests/libtiff/test/custom_dir.c

@@ -0,0 +1,247 @@
+/* $Id: custom_dir.c,v 1.3 2013-12-17 14:41:58 bfriesen Exp $ */
+
+/*
+ * Copyright (c) 2012, 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 handling of custom directories like EXIF.
+ */
+
+#include "tif_config.h"
+#include <stdio.h>
+#include <string.h>
+
+#ifdef HAVE_UNISTD_H 
+# include <unistd.h> 
+#endif 
+
+#include "tiffio.h"
+#include "tif_dir.h"
+#include "tifftest.h"
+
+static const char filename[] = "custom_dir.tif";
+
+#define	SPP	3		/* Samples per pixel */
+const uint16	width = 1;
+const uint16	length = 1;
+const uint16	bps = 8;
+const uint16	photometric = PHOTOMETRIC_RGB;
+const uint16	rows_per_strip = 1;
+const uint16	planarconfig = PLANARCONFIG_CONTIG;
+
+static TIFFField
+customFields[] = {
+	{ TIFFTAG_IMAGEWIDTH, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Custom1", NULL },
+	{ TIFFTAG_DOTRANGE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Custom2", NULL },
+};
+
+static TIFFFieldArray customFieldArray = { tfiatOther, 0, 2, customFields };
+
+int
+main()
+{
+	TIFF		*tif;
+	unsigned char	buf[SPP] = { 0, 127, 255 };
+	uint64          dir_offset = 0, dir_offset2 = 0;
+	uint64          read_dir_offset = 0, read_dir_offset2 = 0;
+	uint64          *dir_offset2_ptr = NULL;
+	char           *ascii_value;
+	uint16          count16 = 0;
+	
+
+	/* We write the main directory as a simple image. */
+	tif = TIFFOpen(filename, "w+");
+	if (!tif) {
+		fprintf (stderr, "Can't create test TIFF file %s.\n", filename);
+		return 1;
+	}
+
+	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, bps)) {
+		fprintf (stderr, "Can't set BitsPerSample tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, SPP)) {
+		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)) {
+		fprintf (stderr, "Can't set PlanarConfiguration tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, photometric)) {
+		fprintf (stderr, "Can't set PhotometricInterpretation tag.\n");
+		goto failure;
+	}
+
+	/* Write dummy pixel data. */
+	if (TIFFWriteScanline(tif, buf, 0, 0) == -1) {
+		fprintf (stderr, "Can't write image data.\n");
+		goto failure;
+	}
+
+        if (!TIFFWriteDirectory( tif )) {
+		fprintf (stderr, "TIFFWriteDirectory() failed.\n");
+		goto failure;
+	}
+
+	/* 
+	 * Now create an EXIF directory. 
+	 */
+	if (TIFFCreateEXIFDirectory(tif) != 0) {
+		fprintf (stderr, "TIFFCreateEXIFDirectory() failed.\n" );
+		goto failure;
+	}
+
+	if (!TIFFSetField( tif, EXIFTAG_SPECTRALSENSITIVITY, "EXIF Spectral Sensitivity")) {
+		fprintf (stderr, "Can't write SPECTRALSENSITIVITY\n" );
+		goto failure;
+	}		
+	
+        if (!TIFFWriteCustomDirectory( tif, &dir_offset )) {
+		fprintf (stderr, "TIFFWriteCustomDirectory() with EXIF failed.\n");
+		goto failure;
+	}
+
+	/*
+	 * Now create a custom directory with tags that conflict with mainline 
+	 * TIFF tags.
+	 */
+	
+	TIFFFreeDirectory( tif );
+	if (TIFFCreateCustomDirectory(tif, &customFieldArray) != 0) {
+		fprintf (stderr, "TIFFCreateEXIFDirectory() failed.\n" );
+		goto failure;
+	}
+
+	if (!TIFFSetField( tif, TIFFTAG_IMAGEWIDTH, "*Custom1")) { /* not really IMAGEWIDTH */
+		fprintf (stderr, "Can't write pseudo-IMAGEWIDTH.\n" );
+		goto failure;
+	}		
+	
+	if (!TIFFSetField( tif, TIFFTAG_DOTRANGE, "*Custom2")) { /* not really DOTWIDTH */
+		fprintf (stderr, "Can't write pseudo-DOTWIDTH.\n" );
+		goto failure;
+	}		
+	
+        if (!TIFFWriteCustomDirectory( tif, &dir_offset2 )) {
+		fprintf (stderr, "TIFFWriteCustomDirectory() with EXIF failed.\n");
+		goto failure;
+	}
+
+	/*
+	 * Go back to the first directory, and add the EXIFIFD pointer. 
+	 */
+	TIFFSetDirectory(tif, 0);
+	TIFFSetField(tif, TIFFTAG_EXIFIFD, dir_offset );
+	TIFFSetField(tif, TIFFTAG_SUBIFD, 1, &dir_offset2 );
+
+	TIFFClose(tif);
+	
+	/* Ok, now test whether we can read written values in the EXIF directory. */
+	tif = TIFFOpen(filename, "r");
+	
+	TIFFGetField(tif, TIFFTAG_EXIFIFD, &read_dir_offset );
+	if( read_dir_offset != dir_offset ) {
+		fprintf (stderr, "Did not get expected EXIFIFD.\n" );
+		goto failure;
+	}
+
+	TIFFGetField(tif, TIFFTAG_SUBIFD, &count16, &dir_offset2_ptr );
+	read_dir_offset2 = dir_offset2_ptr[0];
+	if( read_dir_offset2 != dir_offset2 || count16 != 1) {
+		fprintf (stderr, "Did not get expected SUBIFD.\n" );
+		goto failure;
+	}
+
+	if( !TIFFReadEXIFDirectory(tif, read_dir_offset) ) {
+		fprintf (stderr, "TIFFReadEXIFDirectory() failed.\n" );
+		goto failure;
+	}
+	
+	if (!TIFFGetField( tif, EXIFTAG_SPECTRALSENSITIVITY, &ascii_value) ) {
+		fprintf (stderr, "reading SPECTRALSENSITIVITY failed.\n" );
+		goto failure;
+	}
+
+	if( strcmp(ascii_value,"EXIF Spectral Sensitivity") != 0) {
+		fprintf (stderr, "got wrong SPECTRALSENSITIVITY value.\n" );
+		goto failure;
+	}
+
+	/* Try reading the Custom directory */
+	
+	if( !TIFFReadCustomDirectory(tif, read_dir_offset2, &customFieldArray) ) {
+		fprintf (stderr, "TIFFReadCustomDirectory() failed.\n" );
+		goto failure;
+	}
+	
+	if (!TIFFGetField( tif, TIFFTAG_IMAGEWIDTH, &ascii_value) ) {
+		fprintf (stderr, "reading pseudo-IMAGEWIDTH failed.\n" );
+		goto failure;
+	}
+
+	if( strcmp(ascii_value,"*Custom1") != 0) {
+		fprintf (stderr, "got wrong pseudo-IMAGEWIDTH value.\n" );
+		goto failure;
+	}
+
+	if (!TIFFGetField( tif, TIFFTAG_DOTRANGE, &ascii_value) ) {
+		fprintf (stderr, "reading pseudo-DOTRANGE failed.\n" );
+		goto failure;
+	}
+
+	if( strcmp(ascii_value,"*Custom2") != 0) {
+		fprintf (stderr, "got wrong pseudo-DOTRANGE value.\n" );
+		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.
+	 * Do not remove the file for further manual investigation.
+	 */
+	TIFFClose(tif);
+	return 1;
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/images/README.txt

@@ -0,0 +1,29 @@
+The test files in this directory mostly have dimension 157x151.
+The naming convention is
+
+   photometric-channels-bits.tiff
+
+minisblack-1c-16b.tiff
+minisblack-1c-8b.tiff
+miniswhite-1c-1b.tiff
+palette-1c-1b.tiff
+palette-1c-4b.tiff
+palette-1c-8b.tiff
+rgb-3c-16b.tiff
+rgb-3c-8b.tiff
+
+logluv-3c-16b.tiff: logluv compression/photometric interp
+minisblack-2c-8b-alpha.tiff: grey+alpha
+
+BMP files (anchient BMPv2 since v3 does not work):
+
+  palette-1c-8b.bmp
+  rgb-3c-8b.bmp
+
+GIF files (anchient GIF '87 since modern GIF does not work):
+  palette-1c-8b.gif
+
+PNM files:
+  minisblack-1c-8b.pgm
+  miniswhite-1c-1b.pbm
+  rgb-3c-8b.ppm

tests/libtiff/test/long_tag.c

@@ -0,0 +1,156 @@
+/* $Id: long_tag.c,v 1.5 2013-12-17 14:41:58 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 "tif_config.h"
+
+#include <stdio.h>
+
+#ifdef HAVE_UNISTD_H 
+# include <unistd.h> 
+#endif 
+
+#include "tiffio.h"
+
+extern int CheckLongField(TIFF *, ttag_t, uint32);
+
+const char	*filename = "long_test.tiff";
+
+static struct Tags {
+	ttag_t		tag;
+	short		count;
+	uint32		value;
+} long_tags[] = {
+	{ TIFFTAG_SUBFILETYPE, 1, FILETYPE_REDUCEDIMAGE|FILETYPE_PAGE|FILETYPE_MASK }
+};
+#define NTAGS   (sizeof (long_tags) / sizeof (long_tags[0]))
+
+const uint32	width = 1;
+const uint32	length = 1;
+const uint32	rows_per_strip = 1;
+
+int
+main(int argc, char **argv)
+{
+	TIFF		*tif;
+	unsigned int	i;
+	unsigned char	buf[3] = { 0, 127, 255 };
+        (void) argc;
+        (void) argv;
+
+	/* 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_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, 3)) {
+		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;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB)) {
+		fprintf (stderr, "Can't set PhotometricInterpretation tag.\n");
+		goto failure;
+	}
+
+	for (i = 0; i < NTAGS; i++) {
+		if (!TIFFSetField(tif, long_tags[i].tag,
+				  long_tags[i].value)) {
+			fprintf(stderr, "Can't set tag %d.\n",
+				(int)long_tags[i].tag);
+			goto failure;
+		}
+	}
+
+	/* Write dummy pixel data. */
+	if (TIFFWriteScanline(tif, buf, 0, 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 (CheckLongField(tif, TIFFTAG_IMAGEWIDTH, width) < 0)
+		goto failure;
+
+	if (CheckLongField(tif, TIFFTAG_IMAGELENGTH, length) < 0)
+		goto failure;
+
+	if (CheckLongField(tif, TIFFTAG_ROWSPERSTRIP, rows_per_strip) < 0)
+		goto failure;
+
+	for (i = 0; i < NTAGS; i++) {
+		if (CheckLongField(tif, long_tags[i].tag,
+				   long_tags[i].value) < 0)
+			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;
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/raw_decode.c

@@ -0,0 +1,304 @@
+/* $Id: raw_decode.c,v 1.7 2015-08-16 20:08:21 bfriesen Exp $ */
+
+/*
+ * Copyright (c) 2012, 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
+ *
+ * The objective of this test suite is to test the JPEGRawDecode() 
+ * interface via TIFReadEncodedTile().  This function with YCbCr subsampling
+ * is a frequent source of bugs. 
+ */
+
+#include "tif_config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#ifdef HAVE_UNISTD_H 
+# include <unistd.h> 
+#endif 
+
+#include "tiffio.h"
+
+/*
+  Libjpeg's jmorecfg.h defines INT16 and INT32, but only if XMD_H is
+  not defined.  Unfortunately, the MinGW and Borland compilers include
+  a typedef for INT32, which causes a conflict.  MSVC does not include
+  a conficting typedef given the headers which are included.
+*/
+#if defined(__BORLANDC__) || defined(__MINGW32__)
+# define XMD_H 1
+#endif
+
+/*
+   The windows RPCNDR.H file defines boolean, but defines it with the
+   unsigned char size.  You should compile JPEG library using appropriate
+   definitions in jconfig.h header, but many users compile library in wrong
+   way. That causes errors of the following type:
+
+   "JPEGLib: JPEG parameter struct mismatch: library thinks size is 432,
+   caller expects 464"
+
+   For such users we wil fix the problem here. See install.doc file from
+   the JPEG library distribution for details.
+*/
+
+/* Define "boolean" as unsigned char, not int, per Windows custom. */
+#if defined(__WIN32__) && !defined(__MINGW32__)
+# ifndef __RPCNDR_H__            /* don't conflict if rpcndr.h already read */
+   typedef unsigned char boolean;
+# endif
+# define HAVE_BOOLEAN            /* prevent jmorecfg.h from redefining it */
+#endif
+#include "jpeglib.h" /* Needed for JPEG_LIB_VERSION */
+
+static unsigned char cluster_0[] = { 0, 0, 2, 0, 138, 139 };
+static unsigned char cluster_64[] = { 0, 0, 9, 6, 134, 119 };
+static unsigned char cluster_128[] = { 44, 40, 63, 59, 230, 95 };
+
+static int check_cluster( int cluster, unsigned char *buffer, unsigned char *expected_cluster ) {
+	unsigned char *target = buffer + cluster*6;
+
+	if (memcmp(target, expected_cluster, 6) == 0) {
+		return 0;
+	}
+
+	fprintf( stderr, "Cluster %d did not match expected results.\n", cluster );
+	fprintf( stderr, 
+		 "Expect: %3d %3d   %3d   %3d\n"
+		 "        %3d %3d\n", 
+		 expected_cluster[0], expected_cluster[1],
+		 expected_cluster[4], expected_cluster[5],
+		 expected_cluster[2], expected_cluster[3] );
+	fprintf( stderr, 
+		 "   Got: %3d %3d   %3d   %3d\n"
+		 "        %3d %3d\n", 
+		 target[0], target[1], 
+		 target[4], target[5],
+		 target[2], target[3] );
+	return 1;
+}
+
+static int check_rgb_pixel( int pixel,
+			    int min_red, int max_red,
+			    int min_green, int max_green,
+			    int min_blue, int max_blue,
+			    unsigned char *buffer ) {
+	unsigned char *rgb = buffer + 3 * pixel;
+	
+	if( rgb[0] >= min_red && rgb[0] <= max_red &&
+	    rgb[1] >= min_green && rgb[1] <= max_green &&
+	    rgb[2] >= min_blue && rgb[2] <= max_blue ) {
+		return 0;
+	}
+
+	fprintf( stderr, "Pixel %d did not match expected results.\n", pixel );
+	fprintf( stderr, "Got R=%d (expected %d..%d), G=%d (expected %d..%d), B=%d (expected %d..%d)\n",
+		 rgb[0], min_red, max_red,
+		 rgb[1], min_green, max_green,
+		 rgb[2], min_blue, max_blue );
+	return 1;
+}
+
+static int check_rgba_pixel( int pixel,
+			     int min_red, int max_red,
+			     int min_green, int max_green,
+			     int min_blue, int max_blue,
+			     int min_alpha, int max_alpha,
+			     uint32 *buffer ) {
+	/* RGBA images are upside down - adjust for normal ordering */
+	int adjusted_pixel = pixel % 128 + (127 - (pixel/128)) * 128;
+	uint32 rgba = buffer[adjusted_pixel];
+
+	if( TIFFGetR(rgba) >= (uint32) min_red &&
+	    TIFFGetR(rgba) <= (uint32) max_red &&
+	    TIFFGetG(rgba) >= (uint32) min_green &&
+	    TIFFGetG(rgba) <= (uint32) max_green &&
+	    TIFFGetB(rgba) >= (uint32) min_blue &&
+	    TIFFGetB(rgba) <= (uint32) max_blue &&
+	    TIFFGetA(rgba) >= (uint32) min_alpha &&
+	    TIFFGetA(rgba) <= (uint32) max_alpha ) {
+		return 0;
+	}
+
+	fprintf( stderr, "Pixel %d did not match expected results.\n", pixel );
+	fprintf( stderr, "Got R=%d (expected %d..%d), G=%d (expected %d..%d), B=%d (expected %d..%d), A=%d (expected %d..%d)\n",
+		 TIFFGetR(rgba), min_red, max_red,
+		 TIFFGetG(rgba), min_green, max_green,
+		 TIFFGetB(rgba), min_blue, max_blue,
+		 TIFFGetA(rgba), min_alpha, max_alpha );
+	return 1;
+}
+
+int
+main(int argc, char **argv)
+{
+	TIFF		*tif;
+	static const char *srcfilerel = "images/quad-tile.jpg.tiff";
+	char *srcdir = NULL;
+	char srcfile[1024];
+	unsigned short h, v;
+	int status;
+	unsigned char *buffer;
+	uint32 *rgba_buffer;
+	tsize_t sz, szout;
+	unsigned int pixel_status = 0;
+
+        (void) argc;
+        (void) argv;
+
+	if ((srcdir = getenv("srcdir")) == NULL) {
+		srcdir = ".";
+	}
+	if ((strlen(srcdir) + 1 + strlen(srcfilerel)) >= sizeof(srcfile)) {
+		fprintf( stderr, "srcdir too long %s\n", srcdir);
+		exit( 1 );
+	}
+	strcpy(srcfile,srcdir);
+	strcat(srcfile,"/");
+	strcat(srcfile,srcfilerel);
+
+	tif = TIFFOpen(srcfile,"r");
+	if ( tif == NULL ) {
+		fprintf( stderr, "Could not open %s\n", srcfile);
+		exit( 1 );
+	}
+
+	status = TIFFGetField(tif,TIFFTAG_YCBCRSUBSAMPLING, &h, &v);
+	if ( status == 0 || h != 2 || v != 2) {
+		fprintf( stderr, "Could not retrieve subsampling tag.\n" );
+		exit(1);
+	}
+
+	/*
+	 * What is the appropriate size of a YCbCr encoded tile?
+	 */
+	sz = TIFFTileSize(tif);
+	if( sz != 24576) {
+		fprintf(stderr, "tiles are %d bytes\n", (int)sz);
+		exit(1);
+	}
+
+	buffer = (unsigned char *) malloc(sz);
+
+	/*
+	 * Read a tile in decompressed form, but still YCbCr subsampled.
+	 */
+	szout = TIFFReadEncodedTile(tif,9,buffer,sz);
+	if (szout != sz) {
+		fprintf( stderr, 
+			 "Did not get expected result code from TIFFReadEncodedTile()(%d instead of %d)\n", 
+			 (int) szout, (int) sz );
+		return 1;
+	}
+
+	if( check_cluster( 0, buffer, cluster_0 )
+	    || check_cluster( 64, buffer, cluster_64 )
+	    || check_cluster( 128, buffer, cluster_128 ) ) {
+		exit(1);
+	}
+	free(buffer);
+
+	/*
+	 * Read a tile using the built-in conversion to RGB format provided by the JPEG library.
+	 */
+	TIFFSetField(tif, TIFFTAG_JPEGCOLORMODE, JPEGCOLORMODE_RGB);
+
+	sz = TIFFTileSize(tif);
+	if( sz != 128*128*3) {
+		fprintf(stderr, "tiles are %d bytes\n", (int)sz);
+		exit(1);
+	}
+
+	buffer = (unsigned char *) malloc(sz);
+
+	szout = TIFFReadEncodedTile(tif,9,buffer,sz);
+	if (szout != sz) {
+		fprintf( stderr, 
+			 "Did not get expected result code from TIFFReadEncodedTile()(%d instead of %d)\n", 
+			 (int) szout, (int) sz );
+		return 1;
+	}
+
+	/*
+	 * JPEG decoding is inherently inexact, so we can't test for exact
+	 * pixel values.  (Well, if we knew exactly which libjpeg version
+	 * we were using, and with what settings, we could expect specific
+	 * values ... but it's not worth the trouble to keep track of.)
+	 * Hence, use ranges of expected values.  The ranges may need to be
+	 * widened over time as more versions of libjpeg appear.
+	 */
+	pixel_status |= check_rgb_pixel( 0, 15, 18, 0, 0, 18, 41, buffer );
+	pixel_status |= check_rgb_pixel( 64, 0, 0, 0, 0, 0, 2, buffer );
+	pixel_status |= check_rgb_pixel( 512, 5, 6, 34, 36, 182, 196, buffer );
+
+	free( buffer );
+
+	TIFFClose(tif);
+
+	/*
+	 * Reopen and test reading using the RGBA interface.
+	 */
+	tif = TIFFOpen(srcfile,"r");
+	
+	sz = 128 * 128 * sizeof(uint32);
+	rgba_buffer = (uint32 *) malloc(sz);
+	
+	if (!TIFFReadRGBATile( tif, 1*128, 2*128, rgba_buffer )) {
+		fprintf( stderr, "TIFFReadRGBATile() returned failure code.\n" );
+		return 1;
+	}
+
+	/*
+	 * Currently TIFFReadRGBATile() just uses JPEGCOLORMODE_RGB so this
+	 * trivally matches the last results.  Eventually we should actually
+	 * accomplish it from the YCbCr subsampled buffer ourselves in which
+	 * case the results may be subtly different but similar.
+	 */
+	pixel_status |= check_rgba_pixel( 0, 15, 18, 0, 0, 18, 41, 255, 255,
+					  rgba_buffer );
+	pixel_status |= check_rgba_pixel( 64, 0, 0, 0, 0, 0, 2, 255, 255,
+					  rgba_buffer );
+	pixel_status |= check_rgba_pixel( 512, 5, 6, 34, 36, 182, 196, 255, 255,
+					  rgba_buffer );
+
+	free( rgba_buffer );
+	TIFFClose(tif);
+
+	if (pixel_status) {
+		exit(1);
+	}
+	
+	exit( 0 );
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 8
+ * fill-column: 78
+ * End:
+ */

tests/libtiff/test/rewrite_tag.c

@@ -0,0 +1,344 @@
+/* $Id: rewrite_tag.c,v 1.9 2015-08-23 14:23:00 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(void)
+{
+    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: */

tests/libtiff/test/short_tag.c

@@ -0,0 +1,205 @@
+/* $Id: short_tag.c,v 1.9 2013-12-17 14:41:58 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 SHORT tags read/write functions.
+ */
+
+#include "tif_config.h"
+
+#include <stdio.h>
+
+#ifdef HAVE_UNISTD_H 
+# include <unistd.h> 
+#endif 
+
+#include "tiffio.h"
+#include "tifftest.h"
+
+static const char filename[] = "short_test.tiff";
+
+#define	SPP	3		/* Samples per pixel */
+const uint16	width = 1;
+const uint16	length = 1;
+const uint16	bps = 8;
+const uint16	photometric = PHOTOMETRIC_RGB;
+const uint16	rows_per_strip = 1;
+const uint16	planarconfig = PLANARCONFIG_CONTIG;
+
+static const struct {
+	const ttag_t	tag;
+	const uint16	value;
+} short_single_tags[] = {
+	{ TIFFTAG_COMPRESSION, COMPRESSION_NONE },
+	{ TIFFTAG_FILLORDER, FILLORDER_MSB2LSB },
+	{ TIFFTAG_ORIENTATION, ORIENTATION_BOTRIGHT },
+	{ TIFFTAG_RESOLUTIONUNIT, RESUNIT_INCH },
+	{ TIFFTAG_MINSAMPLEVALUE, 23 },
+	{ TIFFTAG_MAXSAMPLEVALUE, 241 },
+	{ TIFFTAG_INKSET, INKSET_MULTIINK },
+	{ TIFFTAG_NUMBEROFINKS, SPP },
+	{ TIFFTAG_SAMPLEFORMAT, SAMPLEFORMAT_UINT }
+};
+#define NSINGLETAGS   (sizeof(short_single_tags) / sizeof(short_single_tags[0]))
+
+static const struct {
+	const ttag_t	tag;
+	const uint16	values[2];
+} short_paired_tags[] = {
+	{ TIFFTAG_PAGENUMBER, {1, 1} },
+	{ TIFFTAG_HALFTONEHINTS, {0, 255} },
+	{ TIFFTAG_DOTRANGE, {8, 16} },
+	{ TIFFTAG_YCBCRSUBSAMPLING, {2, 1} }
+};
+#define NPAIREDTAGS   (sizeof(short_paired_tags) / sizeof(short_paired_tags[0]))
+
+int
+main()
+{
+	TIFF		*tif;
+	size_t		i;
+	unsigned char	buf[SPP] = { 0, 127, 255 };
+
+	/* 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_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, bps)) {
+		fprintf (stderr, "Can't set BitsPerSample tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, SPP)) {
+		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)) {
+		fprintf (stderr, "Can't set PlanarConfiguration tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, photometric)) {
+		fprintf (stderr, "Can't set PhotometricInterpretation tag.\n");
+		goto failure;
+	}
+
+	for (i = 0; i < NSINGLETAGS; i++) {
+		if (!TIFFSetField(tif, short_single_tags[i].tag,
+				  short_single_tags[i].value)) {
+			fprintf(stderr, "Can't set tag %lu.\n",
+				(unsigned long)short_single_tags[i].tag);
+			goto failure;
+		}
+	}
+
+	for (i = 0; i < NPAIREDTAGS; i++) {
+		if (!TIFFSetField(tif, short_paired_tags[i].tag,
+				  short_paired_tags[i].values[0],
+				  short_paired_tags[i].values[1])) {
+			fprintf(stderr, "Can't set tag %lu.\n",
+				(unsigned long)short_paired_tags[i].tag);
+			goto failure;
+		}
+	}
+
+	/* Write dummy pixel data. */
+	if (TIFFWriteScanline(tif, buf, 0, 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 (CheckLongField(tif, TIFFTAG_IMAGEWIDTH, width) < 0)
+		goto failure;
+
+	if (CheckLongField(tif, TIFFTAG_IMAGELENGTH, length) < 0)
+		goto failure;
+
+	if (CheckShortField(tif, TIFFTAG_BITSPERSAMPLE, bps) < 0)
+		goto failure;
+
+	if (CheckShortField(tif, TIFFTAG_PHOTOMETRIC, photometric) < 0)
+		goto failure;
+
+	if (CheckShortField(tif, TIFFTAG_SAMPLESPERPIXEL, SPP) < 0)
+		goto failure;
+
+	if (CheckLongField(tif, TIFFTAG_ROWSPERSTRIP, rows_per_strip) < 0)
+		goto failure;
+
+	if (CheckShortField(tif, TIFFTAG_PLANARCONFIG, planarconfig) < 0)
+		goto failure;
+
+	for (i = 0; i < NSINGLETAGS; i++) {
+		if (CheckShortField(tif, short_single_tags[i].tag,
+				    short_single_tags[i].value) < 0)
+			goto failure;
+	}
+
+	for (i = 0; i < NPAIREDTAGS; i++) {
+		if (CheckShortPairedField(tif, short_paired_tags[i].tag,
+					  short_paired_tags[i].values) < 0)
+			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.
+	 * Do not remove the file for further manual investigation.
+	 */
+	TIFFClose(tif);
+	return 1;
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/strip.c

@@ -0,0 +1,290 @@
+/* $Id: strip.c,v 1.5 2013-12-17 14:41:58 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
+ *
+ * Functions to test strip interface of libtiff.
+ */
+
+#include <stdio.h>
+#include <string.h>
+
+#include "tiffio.h"
+
+int
+write_strips(TIFF *tif, const tdata_t array, const tsize_t size)
+{
+	tstrip_t	strip, nstrips;
+	tsize_t		stripsize, offset;
+
+	stripsize = TIFFStripSize(tif);
+	if (!stripsize) {
+		fprintf (stderr, "Wrong size of strip.\n");
+		return -1;
+	}
+
+	nstrips = TIFFNumberOfStrips(tif);
+	for (offset = 0, strip = 0;
+	     offset < size && strip < nstrips;
+	     offset+=stripsize, strip++) {
+		/*
+		 * Properly write last strip.
+		 */
+		tsize_t	bufsize = size - offset;
+		if (bufsize > stripsize)
+			bufsize = stripsize;
+
+		if (TIFFWriteEncodedStrip(tif, strip, (char *)array + offset,
+					  bufsize) != bufsize) {
+			fprintf (stderr, "Can't write strip %lu.\n",
+				 (unsigned long)strip);
+			return -1;
+		}
+        }
+
+	return 0;
+}
+
+int
+read_strips(TIFF *tif, const tdata_t array, const tsize_t size)
+{
+	tstrip_t	strip, nstrips;
+	tsize_t		stripsize, offset;
+	tdata_t		buf = NULL;
+
+	stripsize = TIFFStripSize(tif);
+	if (!stripsize) {
+		fprintf (stderr, "Wrong size of strip.\n");
+		return -1;
+	}
+
+	buf = _TIFFmalloc(stripsize);
+	if (!buf) {
+		fprintf (stderr, "Can't allocate space for strip buffer.\n");
+		return -1;
+	}
+
+	nstrips = TIFFNumberOfStrips(tif);
+	for (offset = 0, strip = 0;
+	     offset < size && strip < nstrips;
+	     offset+=stripsize, strip++) {
+		/*
+		 * Properly read last strip.
+		 */
+		tsize_t	bufsize = size - offset;
+		if (bufsize > stripsize)
+			bufsize = stripsize;
+
+		if (TIFFReadEncodedStrip(tif, strip, buf, -1) != bufsize) {
+			fprintf (stderr, "Can't read strip %lu.\n",
+				 (unsigned long)strip);
+			return -1;
+		}
+		if (memcmp(buf, (char *)array + offset, bufsize) != 0) {
+			fprintf (stderr, "Wrong data read for strip %lu.\n",
+				 (unsigned long)strip);
+			_TIFFfree(buf);
+			return -1;
+		}
+        }
+
+	_TIFFfree(buf);
+
+	return 0;
+}
+
+int
+create_image_striped(const char *name, uint32 width, uint32 length,
+		      uint32 rowsperstrip, uint16 compression,
+		      uint16 spp, uint16 bps, uint16 photometric,
+		      uint16 sampleformat, uint16 planarconfig,
+		      const tdata_t array, const tsize_t size)
+{
+	TIFF		*tif;
+
+	/* Test whether we can write tags. */
+	tif = TIFFOpen(name, "w");
+	if (!tif)
+		goto openfailure;
+
+	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, bps)) {
+		fprintf (stderr, "Can't set BitsPerSample tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, spp)) {
+		fprintf (stderr, "Can't set SamplesPerPixel tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_ROWSPERSTRIP, rowsperstrip)) {
+		fprintf (stderr, "Can't set RowsPerStrip tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_PLANARCONFIG, planarconfig)) {
+		fprintf (stderr, "Can't set PlanarConfiguration tag.\n");
+		goto failure;
+	}
+	if (!TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, photometric)) {
+		fprintf (stderr, "Can't set PhotometricInterpretation tag.\n");
+		goto failure;
+	}
+
+	if (write_strips(tif, array, size) < 0) {
+		fprintf (stderr, "Can't write image data.\n");
+		goto failure;
+	}
+
+	TIFFClose(tif);
+	return 0;
+
+failure:
+	TIFFClose(tif);
+openfailure:
+	fprintf (stderr, "Can't create test TIFF file %s:\n"
+"    ImageWidth=%ld, ImageLength=%ld, RowsPerStrip=%ld, Compression=%d,\n"
+"    BitsPerSample=%d, SamplesPerPixel=%d, SampleFormat=%d,\n"
+"    PlanarConfiguration=%d, PhotometricInterpretation=%d.\n",
+		 name, (long) width, (long) length, (long) rowsperstrip,
+                 compression, bps, spp, sampleformat, planarconfig,
+		 photometric);
+	return -1;
+}
+
+int
+read_image_striped(const char *name, uint32 width, uint32 length,
+		    uint32 rowsperstrip, uint16 compression,
+		    uint16 spp, uint16 bps, uint16 photometric,
+		    uint16 sampleformat, uint16 planarconfig,
+		    const tdata_t array, const tsize_t size)
+{
+	TIFF		*tif;
+	uint16		value_u16;
+	uint32		value_u32;
+
+	/* Test whether we can read written values. */
+	tif = TIFFOpen(name, "r");
+	if (!tif)
+		goto openfailure;
+	
+	if (TIFFIsTiled(tif)) {
+		fprintf (stderr, "Can't read image %s, it is tiled.\n",
+			 name);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_IMAGEWIDTH, &value_u32)
+	    || value_u32 != width) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_IMAGEWIDTH);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_IMAGELENGTH, &value_u32)
+	    || value_u32 != length) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_IMAGELENGTH);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_BITSPERSAMPLE, &value_u16)
+	    || value_u16 != bps) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_BITSPERSAMPLE);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_PHOTOMETRIC, &value_u16)
+	    || value_u16 != photometric) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_PHOTOMETRIC);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_SAMPLESPERPIXEL, &value_u16)
+	    || value_u16 != spp) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_SAMPLESPERPIXEL);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_ROWSPERSTRIP, &value_u32)
+	    || value_u32 != rowsperstrip) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_ROWSPERSTRIP);
+		goto failure;
+	}
+	if (!TIFFGetField(tif, TIFFTAG_PLANARCONFIG, &value_u16)
+	    || value_u16 != planarconfig) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_PLANARCONFIG);
+		goto failure;
+	}
+
+	if (read_strips(tif, array, size) < 0) {
+		fprintf (stderr, "Can't read image data.\n");
+		goto failure;
+	}
+
+	TIFFClose(tif);
+	return 0;
+
+failure:
+	TIFFClose(tif);
+openfailure:
+	fprintf (stderr, "Can't read test TIFF file %s:\n"
+"    ImageWidth=%ld, ImageLength=%ld, RowsPerStrip=%ld, Compression=%d,\n"
+"    BitsPerSample=%d, SamplesPerPixel=%d, SampleFormat=%d,\n"
+"    PlanarConfiguration=%d, PhotometricInterpretation=%d.\n",
+		 name, (long) width, (long) length, (long) rowsperstrip,
+                 compression, bps, spp, sampleformat, planarconfig,
+		 photometric);
+	return -1;
+}
+
+int
+write_scanlines(TIFF *tif, const tdata_t array, const tsize_t size)
+{
+	uint32		length, row;
+	tsize_t		scanlinesize, offset;
+        (void) size;
+
+	if (!TIFFGetField(tif, TIFFTAG_IMAGELENGTH, &length)) {
+		fprintf (stderr, "Can't get tag %d.\n", TIFFTAG_IMAGELENGTH);
+		return -1;
+	}
+	
+	scanlinesize = TIFFScanlineSize(tif);
+	if (!scanlinesize) {
+		fprintf (stderr, "Wrong size of scanline.\n");
+		return -1;
+	}
+
+	for (offset = 0, row = 0; row < length; offset+=scanlinesize, row++) {
+		if (TIFFWriteScanline(tif, (char *)array + offset, row, 0) == -1) {
+			fprintf (stderr,
+				 "Can't write image data at row %lu.\n", (long) row);
+			return -1;
+		}
+        }
+
+	return 0;
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/strip_rw.c

@@ -0,0 +1,157 @@
+/* $Id: strip_rw.c,v 1.6 2008/03/28 01:42:07 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
+ *
+ * Test libtiff input/output routines.
+ */
+
+#include "tif_config.h"
+
+#include <stdio.h>
+
+#ifdef HAVE_UNISTD_H 
+# include <unistd.h> 
+#endif 
+
+#include "tiffio.h"
+#include "test_arrays.h"
+
+extern int
+create_image_striped(const char *, uint32, uint32, uint32, uint16, uint16,
+		     uint16, uint16, uint16, uint16, const tdata_t,
+		     const tsize_t);
+extern int
+read_image_striped(const char *, uint32, uint32, uint32, uint16, uint16,
+		   uint16, uint16, uint16, uint16, const tdata_t,
+		   const tsize_t);
+
+const char	*filename = "strip_test.tiff";
+
+int
+main(int argc, char **argv)
+{
+	uint32		rowsperstrip;
+	uint16		compression;
+	uint16		spp, bps, photometric, sampleformat, planarconfig;
+        (void) argc;
+        (void) argv;
+
+	/* 
+	 * Test two special cases: image consisting from single line and image
+	 * consisting from single column.
+	 */
+	rowsperstrip = 1;
+	compression = COMPRESSION_NONE;
+	spp = 1;
+	bps = 8;
+        photometric = PHOTOMETRIC_MINISBLACK;
+	sampleformat = SAMPLEFORMAT_UINT;
+	planarconfig = PLANARCONFIG_CONTIG;
+
+	if (create_image_striped(filename, XSIZE * YSIZE, 1, rowsperstrip,
+				  compression, spp, bps, photometric,
+				  sampleformat, planarconfig,
+				  (const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't create TIFF file %s.\n", filename);
+		goto failure;
+	}
+	if (read_image_striped(filename, XSIZE * YSIZE, 1, rowsperstrip,
+				compression, spp, bps, photometric,
+				sampleformat, planarconfig,
+				(const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't read TIFF file %s.\n", filename);
+		goto failure;
+	}
+	unlink(filename);
+		
+	if (create_image_striped(filename, 1, XSIZE * YSIZE, rowsperstrip,
+				  compression, spp, bps, photometric,
+				  sampleformat, planarconfig,
+				  (const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't create TIFF file %s.\n", filename);
+		goto failure;
+	}
+	if (read_image_striped(filename, 1, XSIZE * YSIZE, rowsperstrip,
+				compression, spp, bps, photometric,
+				sampleformat, planarconfig,
+				(const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't read TIFF file %s.\n", filename);
+		goto failure;
+	}
+	unlink(filename);
+		
+	/* 
+	 * Test one-channel image with different parameters.
+	 */
+	rowsperstrip = 1;
+	spp = 1;
+	bps = 8;
+        photometric = PHOTOMETRIC_MINISBLACK;
+	sampleformat = SAMPLEFORMAT_UINT;
+	planarconfig = PLANARCONFIG_CONTIG;
+
+	if (create_image_striped(filename, XSIZE, YSIZE, rowsperstrip,
+				  compression, spp, bps, photometric,
+				  sampleformat, planarconfig,
+				  (const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't create TIFF file %s.\n", filename);
+		goto failure;
+	}
+	if (read_image_striped(filename, XSIZE, YSIZE, rowsperstrip,
+				compression, spp, bps, photometric,
+				sampleformat, planarconfig,
+				(const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't read TIFF file %s.\n", filename);
+		goto failure;
+	}
+	unlink(filename);
+	
+	rowsperstrip = YSIZE;
+	if (create_image_striped(filename, XSIZE, YSIZE, rowsperstrip,
+				  compression, spp, bps, photometric,
+				  sampleformat, planarconfig,
+				  (const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't create TIFF file %s.\n", filename);
+		goto failure;
+	}
+	if (read_image_striped(filename, XSIZE, YSIZE, rowsperstrip,
+				compression, spp, bps, photometric,
+				sampleformat, planarconfig,
+				(const tdata_t) byte_array1, byte_array1_size) < 0) {
+		fprintf (stderr, "Can't read TIFF file %s.\n", filename);
+		goto failure;
+	}
+	unlink(filename);
+
+	return 0;
+
+failure:
+	unlink(filename);
+	return 1;
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/test_arrays.c

@@ -0,0 +1,829 @@
+/* $Id: test_arrays.c,v 1.3 2006/03/23 14:54:02 dron 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
+ *
+ * Numerical arrays used to test libtiff's read/write functions.
+ */
+
+#include <stddef.h>
+
+#include "test_arrays.h"
+
+const unsigned char byte_array1[XSIZE * YSIZE]=
+{
+86, 84, 86, 90, 89, 85, 90, 78, 77, 79, 75, 77, 79, 86,
+87, 83, 82, 87, 89, 88, 86, 87, 88, 87, 81, 84, 85, 85,
+84, 86, 88, 91, 96, 95, 97, 95, 89,
+85, 82, 81, 88, 89, 85, 89, 83, 74, 79, 76, 77, 80, 87,
+87, 84, 84, 88, 90, 89, 87, 85, 87, 88, 83, 80, 82, 84,
+85, 87, 90, 95, 96, 95, 95, 92, 90,
+85, 81, 79, 84, 90, 87, 88, 88, 73, 79, 75, 76, 79, 88,
+88, 87, 85, 90, 92, 89, 88, 88, 87, 86, 84, 82, 82, 83,
+87, 89, 93, 94, 93, 93, 92, 92, 96,
+85, 82, 76, 80, 88, 89, 88, 89, 73, 80, 75, 75, 77, 89,
+92, 93, 91, 89, 94, 92, 90, 89, 88, 84, 84, 82, 82, 85,
+88, 91, 94, 93, 93, 89, 90, 96, 96,
+87, 83, 75, 77, 83, 89, 90, 90, 74, 78, 76, 76, 76, 84,
+94, 100, 89, 92, 94, 92, 90, 89, 90, 85, 84, 83, 83, 87,
+91, 92, 88, 92, 91, 88, 90, 97, 95,
+89, 83, 74, 77, 82, 84, 90, 92, 78, 72, 76, 75, 75, 81,
+95, 101, 95, 92, 95, 93, 90, 89, 90, 87, 86, 84, 86, 88,
+90, 90, 87, 90, 89, 90, 89, 98, 98,
+92, 84, 75, 76, 81, 81, 86, 91, 81, 72, 74, 74, 75, 81,
+104, 108, 93, 92, 95, 94, 88, 87, 89, 87, 85, 85, 88, 89,
+93, 91, 88, 88, 91, 88, 91, 106, 108,
+93, 89, 78, 75, 77, 80, 85, 86, 85, 73, 72, 73, 74, 79,
+102, 101, 88, 92, 93, 91, 87, 87, 86, 87, 85, 86, 88, 89,
+94, 94, 90, 88, 85, 86, 98, 109, 113,
+92, 93, 83, 76, 74, 79, 84, 85, 81, 75, 72, 73, 74, 79,
+105, 86, 86, 92, 96, 98, 104, 86, 85, 85, 85, 88, 90, 90,
+93, 92, 88, 87, 86, 89, 97, 110, 109,
+92, 93, 89, 78, 79, 78, 89, 84, 75, 76, 73, 72, 73, 78,
+105, 83, 82, 88, 83, 107, 95, 84, 85, 84, 86, 87, 90, 91,
+92, 90, 88, 87, 89, 90, 91, 99, 107,
+96, 94, 91, 82, 84, 86, 91, 87, 75, 74, 73, 73, 73, 77,
+101, 86, 83, 89, 92, 99, 98, 86, 86, 87, 83, 84, 89, 89,
+92, 92, 92, 96, 96, 87, 91, 90, 98,
+96, 97, 94, 87, 88, 89, 92, 90, 79, 72, 73, 73, 74, 77,
+100, 92, 84, 86, 98, 100, 92, 87, 88, 88, 84, 83, 87, 89,
+91, 94, 94, 96, 93, 87, 87, 84, 109,
+93, 92, 95, 92, 94, 93, 92, 91, 82, 72, 73, 74, 74, 76,
+95, 89, 85, 84, 102, 89, 85, 88, 94, 86, 82, 83, 82, 91,
+94, 97, 90, 92, 85, 90, 85, 79, 125,
+89, 96, 94, 90, 94, 95, 91, 91, 85, 76, 72, 73, 74, 75,
+88, 100, 83, 84, 84, 83, 85, 88, 90, 85, 84, 83, 84, 88,
+92, 93, 90, 89, 84, 90, 94, 79, 139,
+93, 97, 97, 93, 92, 95, 91, 90, 87, 81, 74, 73, 73, 74,
+85, 97, 95, 95, 89, 86, 86, 92, 87, 85, 84, 90, 86, 85,
+91, 87, 87, 86, 93, 124, 140, 106, 143,
+101, 95, 97, 97, 96, 95, 84, 88, 87, 82, 78, 73, 73, 74,
+82, 92, 104, 95, 88, 89, 87, 89, 86, 85, 86, 87, 87, 81,
+81, 83, 91, 106, 131, 153, 151, 123, 133,
+99, 101, 102, 99, 96, 90, 83, 82, 85, 84, 79, 76, 74, 74,
+78, 81, 89, 96, 90, 93, 88, 88, 86, 88, 89, 95, 89, 82,
+81, 85, 104, 118, 141, 160, 129, 137, 147,
+103, 104, 98, 99, 90, 88, 81, 76, 81, 83, 79, 77, 75, 75,
+75, 76, 80, 90, 94, 87, 86, 87, 92, 85, 85, 85, 87, 87,
+89, 91, 112, 115, 145, 154, 145, 141, 147,
+106, 103, 100, 99, 92, 82, 78, 75, 78, 81, 79, 77, 77, 78,
+78, 76, 77, 81, 89, 87, 84, 84, 90, 86, 85, 84, 80, 85,
+97, 104, 119, 119, 149, 147, 144, 146, 152,
+107, 105, 103, 100, 93, 83, 78, 74, 74, 79, 78, 77, 76, 78,
+80, 79, 76, 78, 83, 84, 81, 81, 84, 83, 82, 78, 78, 85,
+86, 97, 105, 114, 145, 146, 148, 147, 150,
+107, 105, 103, 97, 92, 84, 72, 72, 75, 77, 76, 75, 76, 79,
+80, 80, 77, 76, 82, 81, 80, 81, 80, 80, 80, 77, 74, 74,
+73, 77, 91, 110, 132, 141, 152, 152, 145,
+107, 105, 103, 96, 92, 86, 73, 71, 73, 75, 75, 76, 76, 78,
+80, 80, 80, 98, 80, 80, 82, 82, 80, 78, 76, 73, 71, 72,
+71, 74, 80, 108, 119, 136, 158, 142, 137,
+107, 104, 101, 97, 85, 87, 75, 70, 70, 74, 74, 75, 77, 78,
+80, 82, 110, 117, 110, 78, 81, 83, 81, 78, 76, 73, 71, 69,
+68, 71, 74, 95, 120, 138, 148, 143, 139
+};
+
+const size_t byte_array1_size = sizeof(byte_array1);
+
+const unsigned char byte_array2[YSIZE * XSIZE] =
+{
+77, 73, 76, 80, 79, 75, 82, 65, 62, 64, 59, 59, 61, 72,
+70, 67, 65, 70, 71, 70, 68, 66, 65, 67, 66, 66, 66, 66,
+66, 66, 66, 66, 66, 65, 63, 63, 62,
+75, 71, 71, 79, 81, 75, 81, 73, 59, 65, 60, 60, 64, 73,
+73, 68, 66, 70, 72, 71, 68, 66, 66, 67, 66, 66, 66, 67,
+67, 67, 66, 67, 66, 64, 63, 63, 63,
+76, 71, 66, 73, 81, 78, 80, 79, 59, 66, 60, 59, 62, 74,
+74, 71, 67, 70, 73, 71, 68, 66, 65, 65, 66, 66, 67, 67,
+67, 67, 67, 67, 66, 64, 64, 64, 64,
+76, 72, 64, 68, 79, 81, 80, 80, 59, 68, 60, 59, 60, 75,
+75, 73, 67, 68, 73, 72, 68, 66, 65, 63, 67, 67, 67, 67,
+68, 67, 67, 66, 65, 64, 65, 65, 65,
+79, 72, 63, 66, 73, 80, 83, 82, 60, 65, 61, 61, 60, 66,
+75, 75, 65, 70, 73, 72, 68, 66, 65, 64, 68, 67, 68, 68,
+68, 67, 67, 66, 65, 65, 65, 66, 65,
+81, 73, 62, 65, 72, 74, 82, 85, 66, 59, 62, 60, 60, 63,
+75, 76, 68, 69, 72, 72, 68, 66, 66, 65, 67, 68, 68, 68,
+68, 68, 66, 66, 64, 66, 65, 66, 66,
+84, 74, 64, 64, 70, 71, 78, 84, 70, 58, 60, 59, 59, 63,
+75, 80, 73, 67, 72, 72, 68, 66, 66, 65, 66, 68, 68, 68,
+68, 68, 66, 65, 65, 65, 66, 67, 68,
+87, 81, 66, 63, 65, 68, 76, 76, 75, 59, 58, 59, 59, 60,
+71, 92, 65, 64, 74, 72, 69, 67, 65, 65, 65, 68, 69, 68,
+69, 67, 65, 65, 65, 65, 67, 68, 69,
+86, 86, 73, 64, 62, 67, 75, 76, 70, 61, 58, 58, 59, 60,
+81, 68, 59, 63, 74, 90, 99, 67, 65, 65, 64, 67, 68, 68,
+68, 67, 65, 65, 66, 65, 66, 68, 68,
+85, 85, 80, 66, 67, 67, 81, 74, 62, 63, 59, 58, 58, 60,
+93, 61, 59, 59, 68, 115, 76, 67, 66, 64, 64, 66, 68, 68,
+68, 66, 65, 65, 66, 65, 64, 65, 69,
+90, 87, 83, 71, 74, 77, 83, 79, 63, 60, 59, 59, 58, 58,
+90, 61, 59, 59, 67, 80, 71, 68, 66, 64, 63, 63, 68, 68,
+68, 66, 65, 66, 67, 65, 64, 62, 87,
+91, 92, 86, 76, 78, 81, 85, 82, 67, 59, 59, 59, 59, 60,
+88, 72, 59, 60, 74, 80, 70, 67, 66, 64, 62, 60, 65, 68,
+67, 66, 65, 67, 66, 64, 62, 59, 111,
+84, 84, 87, 85, 87, 85, 84, 84, 72, 59, 59, 59, 59, 59,
+73, 71, 62, 59, 100, 70, 70, 67, 66, 64, 60, 58, 58, 67,
+68, 66, 65, 66, 64, 63, 59, 56, 131,
+80, 90, 87, 83, 88, 89, 84, 83, 76, 64, 59, 59, 59, 58,
+59, 97, 64, 62, 71, 68, 70, 73, 66, 63, 61, 58, 58, 62,
+67, 66, 64, 65, 63, 63, 61, 57, 149,
+86, 91, 92, 87, 85, 88, 83, 81, 78, 69, 61, 59, 59, 59,
+59, 61, 83, 72, 67, 67, 69, 69, 66, 64, 61, 72, 56, 57,
+64, 64, 64, 64, 65, 115, 150, 93, 151,
+97, 89, 91, 92, 89, 88, 74, 80, 78, 71, 65, 59, 58, 59,
+58, 59, 71, 72, 67, 70, 70, 69, 67, 64, 63, 66, 56, 54,
+57, 59, 64, 87, 139, 162, 160, 128, 141,
+94, 96, 97, 94, 89, 82, 71, 70, 76, 73, 67, 61, 59, 59,
+58, 59, 61, 71, 67, 75, 70, 68, 70, 65, 63, 63, 59, 56,
+54, 55, 90, 121, 149, 168, 138, 144, 157,
+99, 100, 93, 93, 82, 80, 70, 62, 70, 72, 67, 63, 60, 60,
+58, 58, 60, 68, 70, 70, 69, 68, 79, 68, 64, 62, 60, 59,
+57, 57, 88, 120, 151, 162, 154, 149, 155,
+103, 99, 95, 94, 84, 73, 67, 62, 65, 69, 67, 64, 63, 64,
+63, 59, 60, 65, 71, 69, 69, 67, 78, 65, 63, 61, 59, 61,
+60, 68, 100, 128, 155, 155, 152, 155, 164,
+104, 102, 99, 95, 86, 74, 67, 61, 61, 66, 65, 63, 63, 64,
+65, 63, 60, 63, 70, 69, 67, 67, 67, 65, 62, 60, 58, 57,
+62, 58, 71, 117, 150, 154, 157, 155, 163,
+104, 101, 99, 91, 84, 74, 59, 59, 62, 64, 63, 61, 62, 64,
+64, 64, 61, 60, 69, 68, 67, 69, 67, 65, 62, 59, 58, 57,
+57, 56, 59, 104, 137, 147, 159, 161, 158,
+104, 101, 99, 90, 85, 77, 60, 57, 60, 62, 62, 62, 63, 64,
+65, 65, 66, 100, 67, 67, 69, 69, 67, 65, 63, 60, 58, 56,
+54, 55, 56, 77, 122, 142, 166, 157, 150,
+104, 101, 97, 92, 77, 79, 64, 57, 57, 62, 62, 62, 64, 65,
+66, 65, 115, 138, 129, 64, 68, 70, 68, 66, 64, 60, 58, 56,
+53, 53, 56, 62, 115, 143, 157, 156, 159
+};
+
+const size_t byte_array2_size = sizeof(byte_array2);
+
+const unsigned char byte_array3[YSIZE * XSIZE] =
+{
+211, 221, 216, 201, 205, 216, 195, 236, 244, 237, 250, 250, 248, 218,
+223, 232, 236, 224, 221, 221, 227, 231, 232, 227, 229, 227, 227, 225,
+227, 225, 226, 226, 226, 228, 234, 234, 234, 216, 226, 228, 205, 200,
+214, 198, 215, 250, 233, 247, 250, 242, 219, 220, 229, 235, 225, 217,
+220, 227, 232, 230, 228, 229, 228, 227, 224, 225, 223, 226, 225, 226,
+230, 233, 233, 234, 213, 227, 237, 220, 200, 204, 202, 201, 248, 231,
+246, 250, 245, 214, 215, 223, 232, 225, 218, 218, 225, 230, 232, 231,
+229, 227, 225, 224, 223, 226, 224, 225, 228, 229, 230, 232, 231, 215,
+223, 242, 233, 206, 200, 201, 197, 250, 227, 250, 249, 248, 211, 212,
+216, 233, 229, 216, 218, 225, 230, 232, 237, 226, 224, 224, 223, 225,
+225, 224, 225, 228, 229, 231, 229, 231, 208, 220, 247, 238, 221, 202,
+194, 194, 245, 237, 247, 247, 249, 234, 210, 212, 237, 222, 219, 217,
+226, 229, 232, 235, 222, 222, 223, 223, 223, 224, 224, 227, 226, 229,
+229, 228, 231, 200, 221, 247, 239, 224, 217, 196, 189, 229, 248, 245,
+248, 250, 241, 210, 210, 230, 225, 218, 218, 224, 230, 230, 229, 224,
+222, 222, 222, 222, 223, 225, 226, 231, 226, 228, 229, 230, 191, 216,
+246, 245, 226, 228, 207, 191, 221, 251, 248, 249, 251, 245, 214, 214,
+233, 229, 217, 217, 224, 229, 230, 229, 225, 220, 223, 221, 222, 224,
+224, 227, 230, 227, 226, 229, 230, 187, 199, 238, 248, 242, 231, 213,
+211, 209, 246, 248, 251, 251, 250, 226, 215, 236, 237, 217, 215, 222,
+226, 229, 229, 227, 222, 222, 223, 222, 225, 227, 228, 226, 227, 228,
+228, 230, 188, 189, 221, 243, 247, 237, 215, 209, 223, 241, 248, 248,
+250, 248, 228, 234, 251, 239, 219, 210, 205, 224, 229, 228, 230, 221,
+223, 223, 222, 226, 229, 228, 224, 227, 229, 230, 232, 190, 190, 201,
+235, 236, 238, 198, 214, 243, 238, 248, 248, 250, 249, 215, 244, 250,
+250, 240, 168, 220, 224, 228, 230, 231, 226, 221, 224, 223, 226, 230,
+227, 226, 226, 230, 233, 234, 179, 185, 195, 224, 215, 210, 195, 204,
+239, 245, 250, 250, 252, 254, 216, 243, 249, 249, 233, 210, 215, 223,
+227, 230, 234, 234, 224, 223, 223, 227, 230, 226, 226, 228, 231, 235,
+212, 178, 174, 190, 211, 207, 199, 189, 194, 230, 250, 250, 250, 253,
+253, 222, 225, 250, 248, 218, 216, 217, 225, 226, 232, 239, 242, 229,
+223, 224, 229, 230, 225, 228, 230, 236, 241, 183, 194, 194, 185, 190,
+185, 190, 191, 191, 219, 250, 251, 250, 253, 254, 241, 225, 246, 249,
+198, 217, 220, 224, 225, 234, 241, 242, 246, 224, 223, 227, 229, 227,
+228, 234, 237, 245, 149, 203, 178, 182, 193, 185, 179, 191, 194, 211,
+236, 252, 252, 254, 254, 253, 192, 240, 244, 235, 224, 220, 229, 224,
+236, 239, 243, 244, 236, 224, 229, 230, 229, 231, 230, 233, 244, 128,
+188, 177, 171, 184, 191, 182, 196, 197, 208, 224, 247, 253, 255, 252,
+250, 248, 226, 216, 228, 230, 220, 220, 227, 234, 237, 231, 247, 244,
+231, 231, 229, 228, 229, 182, 128, 196, 118, 160, 182, 174, 172, 179,
+183, 216, 203, 206, 220, 236, 253, 254, 253, 253, 249, 225, 219, 232,
+230, 220, 224, 227, 233, 237, 234, 244, 250, 245, 240, 224, 212, 174,
+123, 124, 176, 127, 171, 163, 161, 167, 177, 198, 221, 228, 212, 215,
+233, 245, 252, 255, 253, 252, 251, 223, 231, 216, 222, 227, 231, 231,
+234, 227, 238, 245, 249, 244, 210, 177, 124, 129, 134, 124, 113, 156,
+155, 172, 168, 197, 201, 224, 247, 224, 219, 233, 242, 249, 250, 252,
+254, 252, 230, 230, 224, 224, 225, 225, 227, 232, 232, 235, 239, 239,
+241, 213, 178, 131, 128, 128, 120, 114, 149, 157, 165, 168, 191, 218,
+231, 246, 237, 226, 234, 241, 243, 239, 244, 252, 249, 237, 225, 226,
+224, 227, 220, 229, 235, 235, 239, 238, 236, 230, 204, 177, 125, 131,
+127, 117, 111, 146, 151, 158, 166, 187, 215, 230, 246, 246, 231, 238,
+243, 246, 243, 241, 244, 253, 245, 226, 226, 229, 229, 229, 231, 236,
+238, 241, 240, 241, 235, 224, 188, 134, 123, 127, 116, 116, 144, 151,
+158, 173, 190, 214, 251, 250, 243, 236, 242, 249, 246, 241, 241, 244,
+251, 251, 228, 230, 230, 226, 232, 231, 236, 241, 243, 244, 243, 243,
+235, 200, 150, 128, 122, 119, 117, 144, 151, 156, 176, 190, 207, 246,
+253, 244, 239, 244, 246, 244, 242, 240, 243, 249, 198, 239, 234, 226,
+226, 228, 234, 238, 241, 244, 245, 247, 250, 244, 219, 182, 138, 118,
+118, 116, 143, 150, 162, 173, 208, 205, 238, 253, 251, 241, 244, 244,
+242, 243, 238, 246, 193, 146, 173, 246, 231, 223, 230, 232, 236, 240,
+245, 247, 252, 252, 245, 233, 195, 138, 114, 118, 108
+};
+
+const size_t byte_array3_size = sizeof(byte_array3);
+
+const float array_float1[YSIZE * XSIZE] =
+{
+234.866, 229.404, 234.866, 245.790, 243.059, 232.135, 245.790, 213.018,
+210.287, 215.749, 204.825, 210.287, 215.749, 234.866, 237.597, 226.673,
+223.942, 237.597, 243.059, 240.328, 234.866, 237.597, 240.328, 237.597,
+221.211, 229.404, 232.135, 232.135, 229.404, 234.866, 240.328, 248.521,
+262.176, 259.445, 264.907, 259.445, 243.059,
+232.135, 223.942, 221.211, 240.328, 243.059, 232.135, 243.059, 226.673,
+202.094, 215.749, 207.556, 210.287, 218.480, 237.597, 237.597, 229.404,
+229.404, 240.328, 245.790, 243.059, 237.597, 232.135, 237.597, 240.328,
+226.673, 218.480, 223.942, 229.404, 232.135, 237.597, 245.790, 259.445,
+262.176, 259.445, 259.445, 251.252, 245.790,
+232.135, 221.211, 215.749, 229.404, 245.790, 237.597, 240.328, 240.328,
+199.363, 215.749, 204.825, 207.556, 215.749, 240.328, 240.328, 237.597,
+232.135, 245.790, 251.252, 243.059, 240.328, 240.328, 237.597, 234.866,
+229.404, 223.942, 223.942, 226.673, 237.597, 243.059, 253.983, 256.714,
+253.983, 253.983, 251.252, 251.252, 262.176,
+232.135, 223.942, 207.556, 218.480, 240.328, 243.059, 240.328, 243.059,
+199.363, 218.480, 204.825, 204.825, 210.287, 243.059, 251.252, 253.983,
+248.521, 243.059, 256.714, 251.252, 245.790, 243.059, 240.328, 229.404,
+229.404, 223.942, 223.942, 232.135, 240.328, 248.521, 256.714, 253.983,
+253.983, 243.059, 245.790, 262.176, 262.176,
+237.597, 226.673, 204.825, 210.287, 226.673, 243.059, 245.790, 245.790,
+202.094, 213.018, 207.556, 207.556, 207.556, 229.404, 256.714, 273.100,
+243.059, 251.252, 256.714, 251.252, 245.790, 243.059, 245.790, 232.135,
+229.404, 226.673, 226.673, 237.597, 248.521, 251.252, 240.328, 251.252,
+248.521, 240.328, 245.790, 264.907, 259.445,
+243.059, 226.673, 202.094, 210.287, 223.942, 229.404, 245.790, 251.252,
+213.018, 196.632, 207.556, 204.825, 204.825, 221.211, 259.445, 275.831,
+259.445, 251.252, 259.445, 253.983, 245.790, 243.059, 245.790, 237.597,
+234.866, 229.404, 234.866, 240.328, 245.790, 245.790, 237.597, 245.790,
+243.059, 245.790, 243.059, 267.638, 267.638,
+251.252, 229.404, 204.825, 207.556, 221.211, 221.211, 234.866, 248.521,
+221.211, 196.632, 202.094, 202.094, 204.825, 221.211, 284.024, 294.948,
+253.983, 251.252, 259.445, 256.714, 240.328, 237.597, 243.059, 237.597,
+232.135, 232.135, 240.328, 243.059, 253.983, 248.521, 240.328, 240.328,
+248.521, 240.328, 248.521, 289.486, 294.948,
+253.983, 243.059, 213.018, 204.825, 210.287, 218.480, 232.135, 234.866,
+232.135, 199.363, 196.632, 199.363, 202.094, 215.749, 278.562, 275.831,
+240.328, 251.252, 253.983, 248.521, 237.597, 237.597, 234.866, 237.597,
+232.135, 234.866, 240.328, 243.059, 256.714, 256.714, 245.790, 240.328,
+232.135, 234.866, 267.638, 297.679, 308.603,
+251.252, 253.983, 226.673, 207.556, 202.094, 215.749, 229.404, 232.135,
+221.211, 204.825, 196.632, 199.363, 202.094, 215.749, 286.755, 234.866,
+234.866, 251.252, 262.176, 267.638, 284.024, 234.866, 232.135, 232.135,
+232.135, 240.328, 245.790, 245.790, 253.983, 251.252, 240.328, 237.597,
+234.866, 243.059, 264.907, 300.410, 297.679,
+251.252, 253.983, 243.059, 213.018, 215.749, 213.018, 243.059, 229.404,
+204.825, 207.556, 199.363, 196.632, 199.363, 213.018, 286.755, 226.673,
+223.942, 240.328, 226.673, 292.217, 259.445, 229.404, 232.135, 229.404,
+234.866, 237.597, 245.790, 248.521, 251.252, 245.790, 240.328, 237.597,
+243.059, 245.790, 248.521, 270.369, 292.217,
+262.176, 256.714, 248.521, 223.942, 229.404, 234.866, 248.521, 237.597,
+204.825, 202.094, 199.363, 199.363, 199.363, 210.287, 275.831, 234.866,
+226.673, 243.059, 251.252, 270.369, 267.638, 234.866, 234.866, 237.597,
+226.673, 229.404, 243.059, 243.059, 251.252, 251.252, 251.252, 262.176,
+262.176, 237.597, 248.521, 245.790, 267.638,
+262.176, 264.907, 256.714, 237.597, 240.328, 243.059, 251.252, 245.790,
+215.749, 196.632, 199.363, 199.363, 202.094, 210.287, 273.100, 251.252,
+229.404, 234.866, 267.638, 273.100, 251.252, 237.597, 240.328, 240.328,
+229.404, 226.673, 237.597, 243.059, 248.521, 256.714, 256.714, 262.176,
+253.983, 237.597, 237.597, 229.404, 297.679,
+253.983, 251.252, 259.445, 251.252, 256.714, 253.983, 251.252, 248.521,
+223.942, 196.632, 199.363, 202.094, 202.094, 207.556, 259.445, 243.059,
+232.135, 229.404, 278.562, 243.059, 232.135, 240.328, 256.714, 234.866,
+223.942, 226.673, 223.942, 248.521, 256.714, 264.907, 245.790, 251.252,
+232.135, 245.790, 232.135, 215.749, 341.375,
+243.059, 262.176, 256.714, 245.790, 256.714, 259.445, 248.521, 248.521,
+232.135, 207.556, 196.632, 199.363, 202.094, 204.825, 240.328, 273.100,
+226.673, 229.404, 229.404, 226.673, 232.135, 240.328, 245.790, 232.135,
+229.404, 226.673, 229.404, 240.328, 251.252, 253.983, 245.790, 243.059,
+229.404, 245.790, 256.714, 215.749, 379.609,
+253.983, 264.907, 264.907, 253.983, 251.252, 259.445, 248.521, 245.790,
+237.597, 221.211, 202.094, 199.363, 199.363, 202.094, 232.135, 264.907,
+259.445, 259.445, 243.059, 234.866, 234.866, 251.252, 237.597, 232.135,
+229.404, 245.790, 234.866, 232.135, 248.521, 237.597, 237.597, 234.866,
+253.983, 338.644, 382.340, 289.486, 390.533,
+275.831, 259.445, 264.907, 264.907, 262.176, 259.445, 229.404, 240.328,
+237.597, 223.942, 213.018, 199.363, 199.363, 202.094, 223.942, 251.252,
+284.024, 259.445, 240.328, 243.059, 237.597, 243.059, 234.866, 232.135,
+234.866, 237.597, 237.597, 221.211, 221.211, 226.673, 248.521, 289.486,
+357.761, 417.843, 412.381, 335.913, 363.223,
+270.369, 275.831, 278.562, 270.369, 262.176, 245.790, 226.673, 223.942,
+232.135, 229.404, 215.749, 207.556, 202.094, 202.094, 213.018, 221.211,
+243.059, 262.176, 245.790, 253.983, 240.328, 240.328, 234.866, 240.328,
+243.059, 259.445, 243.059, 223.942, 221.211, 232.135, 284.024, 322.258,
+385.071, 436.960, 352.299, 374.147, 401.457,
+281.293, 284.024, 267.638, 270.369, 245.790, 240.328, 221.211, 207.556,
+221.211, 226.673, 215.749, 210.287, 204.825, 204.825, 204.825, 207.556,
+218.480, 245.790, 256.714, 237.597, 234.866, 237.597, 251.252, 232.135,
+232.135, 232.135, 237.597, 237.597, 243.059, 248.521, 305.872, 314.065,
+395.995, 420.574, 395.995, 385.071, 401.457,
+289.486, 281.293, 273.100, 270.369, 251.252, 223.942, 213.018, 204.825,
+213.018, 221.211, 215.749, 210.287, 210.287, 213.018, 213.018, 207.556,
+210.287, 221.211, 243.059, 237.597, 229.404, 229.404, 245.790, 234.866,
+232.135, 229.404, 218.480, 232.135, 264.907, 284.024, 324.989, 324.989,
+406.919, 401.457, 393.264, 398.726, 415.112,
+292.217, 286.755, 281.293, 273.100, 253.983, 226.673, 213.018, 202.094,
+202.094, 215.749, 213.018, 210.287, 207.556, 213.018, 218.480, 215.749,
+207.556, 213.018, 226.673, 229.404, 221.211, 221.211, 229.404, 226.673,
+223.942, 213.018, 213.018, 232.135, 234.866, 264.907, 286.755, 311.334,
+395.995, 398.726, 404.188, 401.457, 409.650,
+292.217, 286.755, 281.293, 264.907, 251.252, 229.404, 196.632, 196.632,
+204.825, 210.287, 207.556, 204.825, 207.556, 215.749, 218.480, 218.480,
+210.287, 207.556, 223.942, 221.211, 218.480, 221.211, 218.480, 218.480,
+218.480, 210.287, 202.094, 202.094, 199.363, 210.287, 248.521, 300.410,
+360.492, 385.071, 415.112, 415.112, 395.995,
+292.217, 286.755, 281.293, 262.176, 251.252, 234.866, 199.363, 193.901,
+199.363, 204.825, 204.825, 207.556, 207.556, 213.018, 218.480, 218.480,
+218.480, 267.638, 218.480, 218.480, 223.942, 223.942, 218.480, 213.018,
+207.556, 199.363, 193.901, 196.632, 193.901, 202.094, 218.480, 294.948,
+324.989, 371.416, 431.498, 387.802, 374.147,
+292.217, 284.024, 275.831, 264.907, 232.135, 237.597, 204.825, 191.170,
+191.170, 202.094, 202.094, 204.825, 210.287, 213.018, 218.480, 223.942,
+300.410, 319.527, 300.410, 213.018, 221.211, 226.673, 221.211, 213.018,
+207.556, 199.363, 193.901, 188.439, 185.708, 193.901, 202.094, 259.445,
+327.720, 376.878, 404.188, 390.533, 379.609
+};
+
+const size_t array_float1_size = sizeof(array_float1);
+
+const float array_float2[YSIZE * XSIZE] =
+{
+210.287, 199.363, 207.556, 218.480, 215.749, 204.825, 223.942, 177.515,
+169.322, 174.784, 161.129, 161.129, 166.591, 196.632, 191.170, 182.977,
+177.515, 191.170, 193.901, 191.170, 185.708, 180.246, 177.515, 182.977,
+180.246, 180.246, 180.246, 180.246, 180.246, 180.246, 180.246, 180.246,
+180.246, 177.515, 172.053, 172.053, 169.322,
+204.825, 193.901, 193.901, 215.749, 221.211, 204.825, 221.211, 199.363,
+161.129, 177.515, 163.860, 163.860, 174.784, 199.363, 199.363, 185.708,
+180.246, 191.170, 196.632, 193.901, 185.708, 180.246, 180.246, 182.977,
+180.246, 180.246, 180.246, 182.977, 182.977, 182.977, 180.246, 182.977,
+180.246, 174.784, 172.053, 172.053, 172.053,
+207.556, 193.901, 180.246, 199.363, 221.211, 213.018, 218.480, 215.749,
+161.129, 180.246, 163.860, 161.129, 169.322, 202.094, 202.094, 193.901,
+182.977, 191.170, 199.363, 193.901, 185.708, 180.246, 177.515, 177.515,
+180.246, 180.246, 182.977, 182.977, 182.977, 182.977, 182.977, 182.977,
+180.246, 174.784, 174.784, 174.784, 174.784,
+207.556, 196.632, 174.784, 185.708, 215.749, 221.211, 218.480, 218.480,
+161.129, 185.708, 163.860, 161.129, 163.860, 204.825, 204.825, 199.363,
+182.977, 185.708, 199.363, 196.632, 185.708, 180.246, 177.515, 172.053,
+182.977, 182.977, 182.977, 182.977, 185.708, 182.977, 182.977, 180.246,
+177.515, 174.784, 177.515, 177.515, 177.515,
+215.749, 196.632, 172.053, 180.246, 199.363, 218.480, 226.673, 223.942,
+163.860, 177.515, 166.591, 166.591, 163.860, 180.246, 204.825, 204.825,
+177.515, 191.170, 199.363, 196.632, 185.708, 180.246, 177.515, 174.784,
+185.708, 182.977, 185.708, 185.708, 185.708, 182.977, 182.977, 180.246,
+177.515, 177.515, 177.515, 180.246, 177.515,
+221.211, 199.363, 169.322, 177.515, 196.632, 202.094, 223.942, 232.135,
+180.246, 161.129, 169.322, 163.860, 163.860, 172.053, 204.825, 207.556,
+185.708, 188.439, 196.632, 196.632, 185.708, 180.246, 180.246, 177.515,
+182.977, 185.708, 185.708, 185.708, 185.708, 185.708, 180.246, 180.246,
+174.784, 180.246, 177.515, 180.246, 180.246,
+229.404, 202.094, 174.784, 174.784, 191.170, 193.901, 213.018, 229.404,
+191.170, 158.398, 163.860, 161.129, 161.129, 172.053, 204.825, 218.480,
+199.363, 182.977, 196.632, 196.632, 185.708, 180.246, 180.246, 177.515,
+180.246, 185.708, 185.708, 185.708, 185.708, 185.708, 180.246, 177.515,
+177.515, 177.515, 180.246, 182.977, 185.708,
+237.597, 221.211, 180.246, 172.053, 177.515, 185.708, 207.556, 207.556,
+204.825, 161.129, 158.398, 161.129, 161.129, 163.860, 193.901, 251.252,
+177.515, 174.784, 202.094, 196.632, 188.439, 182.977, 177.515, 177.515,
+177.515, 185.708, 188.439, 185.708, 188.439, 182.977, 177.515, 177.515,
+177.515, 177.515, 182.977, 185.708, 188.439,
+234.866, 234.866, 199.363, 174.784, 169.322, 182.977, 204.825, 207.556,
+191.170, 166.591, 158.398, 158.398, 161.129, 163.860, 221.211, 185.708,
+161.129, 172.053, 202.094, 245.790, 270.369, 182.977, 177.515, 177.515,
+174.784, 182.977, 185.708, 185.708, 185.708, 182.977, 177.515, 177.515,
+180.246, 177.515, 180.246, 185.708, 185.708,
+232.135, 232.135, 218.480, 180.246, 182.977, 182.977, 221.211, 202.094,
+169.322, 172.053, 161.129, 158.398, 158.398, 163.860, 253.983, 166.591,
+161.129, 161.129, 185.708, 314.065, 207.556, 182.977, 180.246, 174.784,
+174.784, 180.246, 185.708, 185.708, 185.708, 180.246, 177.515, 177.515,
+180.246, 177.515, 174.784, 177.515, 188.439,
+245.790, 237.597, 226.673, 193.901, 202.094, 210.287, 226.673, 215.749,
+172.053, 163.860, 161.129, 161.129, 158.398, 158.398, 245.790, 166.591,
+161.129, 161.129, 182.977, 218.480, 193.901, 185.708, 180.246, 174.784,
+172.053, 172.053, 185.708, 185.708, 185.708, 180.246, 177.515, 180.246,
+182.977, 177.515, 174.784, 169.322, 237.597,
+248.521, 251.252, 234.866, 207.556, 213.018, 221.211, 232.135, 223.942,
+182.977, 161.129, 161.129, 161.129, 161.129, 163.860, 240.328, 196.632,
+161.129, 163.860, 202.094, 218.480, 191.170, 182.977, 180.246, 174.784,
+169.322, 163.860, 177.515, 185.708, 182.977, 180.246, 177.515, 182.977,
+180.246, 174.784, 169.322, 161.129, 303.141,
+229.404, 229.404, 237.597, 232.135, 237.597, 232.135, 229.404, 229.404,
+196.632, 161.129, 161.129, 161.129, 161.129, 161.129, 199.363, 193.901,
+169.322, 161.129, 273.100, 191.170, 191.170, 182.977, 180.246, 174.784,
+163.860, 158.398, 158.398, 182.977, 185.708, 180.246, 177.515, 180.246,
+174.784, 172.053, 161.129, 152.936, 357.761,
+218.480, 245.790, 237.597, 226.673, 240.328, 243.059, 229.404, 226.673,
+207.556, 174.784, 161.129, 161.129, 161.129, 158.398, 161.129, 264.907,
+174.784, 169.322, 193.901, 185.708, 191.170, 199.363, 180.246, 172.053,
+166.591, 158.398, 158.398, 169.322, 182.977, 180.246, 174.784, 177.515,
+172.053, 172.053, 166.591, 155.667, 406.919,
+234.866, 248.521, 251.252, 237.597, 232.135, 240.328, 226.673, 221.211,
+213.018, 188.439, 166.591, 161.129, 161.129, 161.129, 161.129, 166.591,
+226.673, 196.632, 182.977, 182.977, 188.439, 188.439, 180.246, 174.784,
+166.591, 196.632, 152.936, 155.667, 174.784, 174.784, 174.784, 174.784,
+177.515, 314.065, 409.650, 253.983, 412.381,
+264.907, 243.059, 248.521, 251.252, 243.059, 240.328, 202.094, 218.480,
+213.018, 193.901, 177.515, 161.129, 158.398, 161.129, 158.398, 161.129,
+193.901, 196.632, 182.977, 191.170, 191.170, 188.439, 182.977, 174.784,
+172.053, 180.246, 152.936, 147.474, 155.667, 161.129, 174.784, 237.597,
+379.609, 442.422, 436.960, 349.568, 385.071,
+256.714, 262.176, 264.907, 256.714, 243.059, 223.942, 193.901, 191.170,
+207.556, 199.363, 182.977, 166.591, 161.129, 161.129, 158.398, 161.129,
+166.591, 193.901, 182.977, 204.825, 191.170, 185.708, 191.170, 177.515,
+172.053, 172.053, 161.129, 152.936, 147.474, 150.205, 245.790, 330.451,
+406.919, 458.808, 376.878, 393.264, 428.767,
+270.369, 273.100, 253.983, 253.983, 223.942, 218.480, 191.170, 169.322,
+191.170, 196.632, 182.977, 172.053, 163.860, 163.860, 158.398, 158.398,
+163.860, 185.708, 191.170, 191.170, 188.439, 185.708, 215.749, 185.708,
+174.784, 169.322, 163.860, 161.129, 155.667, 155.667, 240.328, 327.720,
+412.381, 442.422, 420.574, 406.919, 423.305,
+281.293, 270.369, 259.445, 256.714, 229.404, 199.363, 182.977, 169.322,
+177.515, 188.439, 182.977, 174.784, 172.053, 174.784, 172.053, 161.129,
+163.860, 177.515, 193.901, 188.439, 188.439, 182.977, 213.018, 177.515,
+172.053, 166.591, 161.129, 166.591, 163.860, 185.708, 273.100, 349.568,
+423.305, 423.305, 415.112, 423.305, 447.884,
+284.024, 278.562, 270.369, 259.445, 234.866, 202.094, 182.977, 166.591,
+166.591, 180.246, 177.515, 172.053, 172.053, 174.784, 177.515, 172.053,
+163.860, 172.053, 191.170, 188.439, 182.977, 182.977, 182.977, 177.515,
+169.322, 163.860, 158.398, 155.667, 169.322, 158.398, 193.901, 319.527,
+409.650, 420.574, 428.767, 423.305, 445.153,
+284.024, 275.831, 270.369, 248.521, 229.404, 202.094, 161.129, 161.129,
+169.322, 174.784, 172.053, 166.591, 169.322, 174.784, 174.784, 174.784,
+166.591, 163.860, 188.439, 185.708, 182.977, 188.439, 182.977, 177.515,
+169.322, 161.129, 158.398, 155.667, 155.667, 152.936, 161.129, 284.024,
+374.147, 401.457, 434.229, 439.691, 431.498,
+284.024, 275.831, 270.369, 245.790, 232.135, 210.287, 163.860, 155.667,
+163.860, 169.322, 169.322, 169.322, 172.053, 174.784, 177.515, 177.515,
+180.246, 273.100, 182.977, 182.977, 188.439, 188.439, 182.977, 177.515,
+172.053, 163.860, 158.398, 152.936, 147.474, 150.205, 152.936, 210.287,
+333.182, 387.802, 453.346, 428.767, 409.650,
+284.024, 275.831, 264.907, 251.252, 210.287, 215.749, 174.784, 155.667,
+155.667, 169.322, 169.322, 169.322, 174.784, 177.515, 180.246, 177.515,
+314.065, 376.878, 352.299, 174.784, 185.708, 191.170, 185.708, 180.246,
+174.784, 163.860, 158.398, 152.936, 144.743, 144.743, 152.936, 169.322,
+314.065, 390.533, 428.767, 426.036, 434.229
+};
+
+const size_t array_float2_size = sizeof(array_float2);
+
+const double array_double1[YSIZE * XSIZE] =
+{
+148.914762, 145.451628, 148.914762, 155.841030, 154.109463, 147.183195,
+155.841030, 135.062226, 133.330659, 136.793793, 129.867525, 133.330659,
+136.793793, 148.914762, 150.646329, 143.720061, 141.988494, 150.646329,
+154.109463, 152.377896, 148.914762, 150.646329, 152.377896, 150.646329,
+140.256927, 145.451628, 147.183195, 147.183195, 145.451628, 148.914762,
+152.377896, 157.572597, 166.230432, 164.498865, 167.961999, 164.498865,
+154.109463,
+147.183195, 141.988494, 140.256927, 152.377896, 154.109463, 147.183195,
+154.109463, 143.720061, 128.135958, 136.793793, 131.599092, 133.330659,
+138.525360, 150.646329, 150.646329, 145.451628, 145.451628, 152.377896,
+155.841030, 154.109463, 150.646329, 147.183195, 150.646329, 152.377896,
+143.720061, 138.525360, 141.988494, 145.451628, 147.183195, 150.646329,
+155.841030, 164.498865, 166.230432, 164.498865, 164.498865, 159.304164,
+155.841030,
+147.183195, 140.256927, 136.793793, 145.451628, 155.841030, 150.646329,
+152.377896, 152.377896, 126.404391, 136.793793, 129.867525, 131.599092,
+136.793793, 152.377896, 152.377896, 150.646329, 147.183195, 155.841030,
+159.304164, 154.109463, 152.377896, 152.377896, 150.646329, 148.914762,
+145.451628, 141.988494, 141.988494, 143.720061, 150.646329, 154.109463,
+161.035731, 162.767298, 161.035731, 161.035731, 159.304164, 159.304164,
+166.230432,
+147.183195, 141.988494, 131.599092, 138.525360, 152.377896, 154.109463,
+152.377896, 154.109463, 126.404391, 138.525360, 129.867525, 129.867525,
+133.330659, 154.109463, 159.304164, 161.035731, 157.572597, 154.109463,
+162.767298, 159.304164, 155.841030, 154.109463, 152.377896, 145.451628,
+145.451628, 141.988494, 141.988494, 147.183195, 152.377896, 157.572597,
+162.767298, 161.035731, 161.035731, 154.109463, 155.841030, 166.230432,
+166.230432,
+150.646329, 143.720061, 129.867525, 133.330659, 143.720061, 154.109463,
+155.841030, 155.841030, 128.135958, 135.062226, 131.599092, 131.599092,
+131.599092, 145.451628, 162.767298, 173.156700, 154.109463, 159.304164,
+162.767298, 159.304164, 155.841030, 154.109463, 155.841030, 147.183195,
+145.451628, 143.720061, 143.720061, 150.646329, 157.572597, 159.304164,
+152.377896, 159.304164, 157.572597, 152.377896, 155.841030, 167.961999,
+164.498865,
+154.109463, 143.720061, 128.135958, 133.330659, 141.988494, 145.451628,
+155.841030, 159.304164, 135.062226, 124.672824, 131.599092, 129.867525,
+129.867525, 140.256927, 164.498865, 174.888267, 164.498865, 159.304164,
+164.498865, 161.035731, 155.841030, 154.109463, 155.841030, 150.646329,
+148.914762, 145.451628, 148.914762, 152.377896, 155.841030, 155.841030,
+150.646329, 155.841030, 154.109463, 155.841030, 154.109463, 169.693566,
+169.693566,
+159.304164, 145.451628, 129.867525, 131.599092, 140.256927, 140.256927,
+148.914762, 157.572597, 140.256927, 124.672824, 128.135958, 128.135958,
+129.867525, 140.256927, 180.082968, 187.009236, 161.035731, 159.304164,
+164.498865, 162.767298, 152.377896, 150.646329, 154.109463, 150.646329,
+147.183195, 147.183195, 152.377896, 154.109463, 161.035731, 157.572597,
+152.377896, 152.377896, 157.572597, 152.377896, 157.572597, 183.546102,
+187.009236,
+161.035731, 154.109463, 135.062226, 129.867525, 133.330659, 138.525360,
+147.183195, 148.914762, 147.183195, 126.404391, 124.672824, 126.404391,
+128.135958, 136.793793, 176.619834, 174.888267, 152.377896, 159.304164,
+161.035731, 157.572597, 150.646329, 150.646329, 148.914762, 150.646329,
+147.183195, 148.914762, 152.377896, 154.109463, 162.767298, 162.767298,
+155.841030, 152.377896, 147.183195, 148.914762, 169.693566, 188.740803,
+195.667071,
+159.304164, 161.035731, 143.720061, 131.599092, 128.135958, 136.793793,
+145.451628, 147.183195, 140.256927, 129.867525, 124.672824, 126.404391,
+128.135958, 136.793793, 181.814535, 148.914762, 148.914762, 159.304164,
+166.230432, 169.693566, 180.082968, 148.914762, 147.183195, 147.183195,
+147.183195, 152.377896, 155.841030, 155.841030, 161.035731, 159.304164,
+152.377896, 150.646329, 148.914762, 154.109463, 167.961999, 190.472370,
+188.740803,
+159.304164, 161.035731, 154.109463, 135.062226, 136.793793, 135.062226,
+154.109463, 145.451628, 129.867525, 131.599092, 126.404391, 124.672824,
+126.404391, 135.062226, 181.814535, 143.720061, 141.988494, 152.377896,
+143.720061, 185.277669, 164.498865, 145.451628, 147.183195, 145.451628,
+148.914762, 150.646329, 155.841030, 157.572597, 159.304164, 155.841030,
+152.377896, 150.646329, 154.109463, 155.841030, 157.572597, 171.425133,
+185.277669,
+166.230432, 162.767298, 157.572597, 141.988494, 145.451628, 148.914762,
+157.572597, 150.646329, 129.867525, 128.135958, 126.404391, 126.404391,
+126.404391, 133.330659, 174.888267, 148.914762, 143.720061, 154.109463,
+159.304164, 171.425133, 169.693566, 148.914762, 148.914762, 150.646329,
+143.720061, 145.451628, 154.109463, 154.109463, 159.304164, 159.304164,
+159.304164, 166.230432, 166.230432, 150.646329, 157.572597, 155.841030,
+169.693566,
+166.230432, 167.961999, 162.767298, 150.646329, 152.377896, 154.109463,
+159.304164, 155.841030, 136.793793, 124.672824, 126.404391, 126.404391,
+128.135958, 133.330659, 173.156700, 159.304164, 145.451628, 148.914762,
+169.693566, 173.156700, 159.304164, 150.646329, 152.377896, 152.377896,
+145.451628, 143.720061, 150.646329, 154.109463, 157.572597, 162.767298,
+162.767298, 166.230432, 161.035731, 150.646329, 150.646329, 145.451628,
+188.740803,
+161.035731, 159.304164, 164.498865, 159.304164, 162.767298, 161.035731,
+159.304164, 157.572597, 141.988494, 124.672824, 126.404391, 128.135958,
+128.135958, 131.599092, 164.498865, 154.109463, 147.183195, 145.451628,
+176.619834, 154.109463, 147.183195, 152.377896, 162.767298, 148.914762,
+141.988494, 143.720061, 141.988494, 157.572597, 162.767298, 167.961999,
+155.841030, 159.304164, 147.183195, 155.841030, 147.183195, 136.793793,
+216.445875,
+154.109463, 166.230432, 162.767298, 155.841030, 162.767298, 164.498865,
+157.572597, 157.572597, 147.183195, 131.599092, 124.672824, 126.404391,
+128.135958, 129.867525, 152.377896, 173.156700, 143.720061, 145.451628,
+145.451628, 143.720061, 147.183195, 152.377896, 155.841030, 147.183195,
+145.451628, 143.720061, 145.451628, 152.377896, 159.304164, 161.035731,
+155.841030, 154.109463, 145.451628, 155.841030, 162.767298, 136.793793,
+240.687813,
+161.035731, 167.961999, 167.961999, 161.035731, 159.304164, 164.498865,
+157.572597, 155.841030, 150.646329, 140.256927, 128.135958, 126.404391,
+126.404391, 128.135958, 147.183195, 167.961999, 164.498865, 164.498865,
+154.109463, 148.914762, 148.914762, 159.304164, 150.646329, 147.183195,
+145.451628, 155.841030, 148.914762, 147.183195, 157.572597, 150.646329,
+150.646329, 148.914762, 161.035731, 214.714308, 242.419380, 183.546102,
+247.614081,
+174.888267, 164.498865, 167.961999, 167.961999, 166.230432, 164.498865,
+145.451628, 152.377896, 150.646329, 141.988494, 135.062226, 126.404391,
+126.404391, 128.135958, 141.988494, 159.304164, 180.082968, 164.498865,
+152.377896, 154.109463, 150.646329, 154.109463, 148.914762, 147.183195,
+148.914762, 150.646329, 150.646329, 140.256927, 140.256927, 143.720061,
+157.572597, 183.546102, 226.835277, 264.929751, 261.466617, 212.982741,
+230.298411,
+171.425133, 174.888267, 176.619834, 171.425133, 166.230432, 155.841030,
+143.720061, 141.988494, 147.183195, 145.451628, 136.793793, 131.599092,
+128.135958, 128.135958, 135.062226, 140.256927, 154.109463, 166.230432,
+155.841030, 161.035731, 152.377896, 152.377896, 148.914762, 152.377896,
+154.109463, 164.498865, 154.109463, 141.988494, 140.256927, 147.183195,
+180.082968, 204.324906, 244.150947, 277.050720, 223.372143, 237.224679,
+254.540349,
+178.351401, 180.082968, 169.693566, 171.425133, 155.841030, 152.377896,
+140.256927, 131.599092, 140.256927, 143.720061, 136.793793, 133.330659,
+129.867525, 129.867525, 129.867525, 131.599092, 138.525360, 155.841030,
+162.767298, 150.646329, 148.914762, 150.646329, 159.304164, 147.183195,
+147.183195, 147.183195, 150.646329, 150.646329, 154.109463, 157.572597,
+193.935504, 199.130205, 251.077215, 266.661318, 251.077215, 244.150947,
+254.540349,
+183.546102, 178.351401, 173.156700, 171.425133, 159.304164, 141.988494,
+135.062226, 129.867525, 135.062226, 140.256927, 136.793793, 133.330659,
+133.330659, 135.062226, 135.062226, 131.599092, 133.330659, 140.256927,
+154.109463, 150.646329, 145.451628, 145.451628, 155.841030, 148.914762,
+147.183195, 145.451628, 138.525360, 147.183195, 167.961999, 180.082968,
+206.056473, 206.056473, 258.003483, 254.540349, 249.345648, 252.808782,
+263.198184,
+185.277669, 181.814535, 178.351401, 173.156700, 161.035731, 143.720061,
+135.062226, 128.135958, 128.135958, 136.793793, 135.062226, 133.330659,
+131.599092, 135.062226, 138.525360, 136.793793, 131.599092, 135.062226,
+143.720061, 145.451628, 140.256927, 140.256927, 145.451628, 143.720061,
+141.988494, 135.062226, 135.062226, 147.183195, 148.914762, 167.961999,
+181.814535, 197.398638, 251.077215, 252.808782, 256.271916, 254.540349,
+259.735050,
+185.277669, 181.814535, 178.351401, 167.961999, 159.304164, 145.451628,
+124.672824, 124.672824, 129.867525, 133.330659, 131.599092, 129.867525,
+131.599092, 136.793793, 138.525360, 138.525360, 133.330659, 131.599092,
+141.988494, 140.256927, 138.525360, 140.256927, 138.525360, 138.525360,
+138.525360, 133.330659, 128.135958, 128.135958, 126.404391, 133.330659,
+157.572597, 190.472370, 228.566844, 244.150947, 263.198184, 263.198184,
+251.077215,
+185.277669, 181.814535, 178.351401, 166.230432, 159.304164, 148.914762,
+126.404391, 122.941257, 126.404391, 129.867525, 129.867525, 131.599092,
+131.599092, 135.062226, 138.525360, 138.525360, 138.525360, 169.693566,
+138.525360, 138.525360, 141.988494, 141.988494, 138.525360, 135.062226,
+131.599092, 126.404391, 122.941257, 124.672824, 122.941257, 128.135958,
+138.525360, 187.009236, 206.056473, 235.493112, 273.587586, 245.882514,
+237.224679,
+185.277669, 180.082968, 174.888267, 167.961999, 147.183195, 150.646329,
+129.867525, 121.209690, 121.209690, 128.135958, 128.135958, 129.867525,
+133.330659, 135.062226, 138.525360, 141.988494, 190.472370, 202.593339,
+190.472370, 135.062226, 140.256927, 143.720061, 140.256927, 135.062226,
+131.599092, 126.404391, 122.941257, 119.478123, 117.746556, 122.941257,
+128.135958, 164.498865, 207.788040, 238.956246, 256.271916, 247.614081,
+240.687813
+};
+
+const size_t array_double1_size = sizeof(array_double1);
+
+const double array_double2[YSIZE * XSIZE] =
+{
+133.330659, 126.404391, 131.599092, 138.525360, 136.793793, 129.867525,
+141.988494, 112.551855, 107.357154, 110.820288, 102.162453, 102.162453,
+105.625587, 124.672824, 121.209690, 116.014989, 112.551855, 121.209690,
+122.941257, 121.209690, 117.746556, 114.283422, 112.551855, 116.014989,
+114.283422, 114.283422, 114.283422, 114.283422, 114.283422, 114.283422,
+114.283422, 114.283422, 114.283422, 112.551855, 109.088721, 109.088721,
+107.357154,
+129.867525, 122.941257, 122.941257, 136.793793, 140.256927, 129.867525,
+140.256927, 126.404391, 102.162453, 112.551855, 103.894020, 103.894020,
+110.820288, 126.404391, 126.404391, 117.746556, 114.283422, 121.209690,
+124.672824, 122.941257, 117.746556, 114.283422, 114.283422, 116.014989,
+114.283422, 114.283422, 114.283422, 116.014989, 116.014989, 116.014989,
+114.283422, 116.014989, 114.283422, 110.820288, 109.088721, 109.088721,
+109.088721,
+131.599092, 122.941257, 114.283422, 126.404391, 140.256927, 135.062226,
+138.525360, 136.793793, 102.162453, 114.283422, 103.894020, 102.162453,
+107.357154, 128.135958, 128.135958, 122.941257, 116.014989, 121.209690,
+126.404391, 122.941257, 117.746556, 114.283422, 112.551855, 112.551855,
+114.283422, 114.283422, 116.014989, 116.014989, 116.014989, 116.014989,
+116.014989, 116.014989, 114.283422, 110.820288, 110.820288, 110.820288,
+110.820288,
+131.599092, 124.672824, 110.820288, 117.746556, 136.793793, 140.256927,
+138.525360, 138.525360, 102.162453, 117.746556, 103.894020, 102.162453,
+103.894020, 129.867525, 129.867525, 126.404391, 116.014989, 117.746556,
+126.404391, 124.672824, 117.746556, 114.283422, 112.551855, 109.088721,
+116.014989, 116.014989, 116.014989, 116.014989, 117.746556, 116.014989,
+116.014989, 114.283422, 112.551855, 110.820288, 112.551855, 112.551855,
+112.551855,
+136.793793, 124.672824, 109.088721, 114.283422, 126.404391, 138.525360,
+143.720061, 141.988494, 103.894020, 112.551855, 105.625587, 105.625587,
+103.894020, 114.283422, 129.867525, 129.867525, 112.551855, 121.209690,
+126.404391, 124.672824, 117.746556, 114.283422, 112.551855, 110.820288,
+117.746556, 116.014989, 117.746556, 117.746556, 117.746556, 116.014989,
+116.014989, 114.283422, 112.551855, 112.551855, 112.551855, 114.283422,
+112.551855,
+140.256927, 126.404391, 107.357154, 112.551855, 124.672824, 128.135958,
+141.988494, 147.183195, 114.283422, 102.162453, 107.357154, 103.894020,
+103.894020, 109.088721, 129.867525, 131.599092, 117.746556, 119.478123,
+124.672824, 124.672824, 117.746556, 114.283422, 114.283422, 112.551855,
+116.014989, 117.746556, 117.746556, 117.746556, 117.746556, 117.746556,
+114.283422, 114.283422, 110.820288, 114.283422, 112.551855, 114.283422,
+114.283422,
+145.451628, 128.135958, 110.820288, 110.820288, 121.209690, 122.941257,
+135.062226, 145.451628, 121.209690, 100.430886, 103.894020, 102.162453,
+102.162453, 109.088721, 129.867525, 138.525360, 126.404391, 116.014989,
+124.672824, 124.672824, 117.746556, 114.283422, 114.283422, 112.551855,
+114.283422, 117.746556, 117.746556, 117.746556, 117.746556, 117.746556,
+114.283422, 112.551855, 112.551855, 112.551855, 114.283422, 116.014989,
+117.746556,
+150.646329, 140.256927, 114.283422, 109.088721, 112.551855, 117.746556,
+131.599092, 131.599092, 129.867525, 102.162453, 100.430886, 102.162453,
+102.162453, 103.894020, 122.941257, 159.304164, 112.551855, 110.820288,
+128.135958, 124.672824, 119.478123, 116.014989, 112.551855, 112.551855,
+112.551855, 117.746556, 119.478123, 117.746556, 119.478123, 116.014989,
+112.551855, 112.551855, 112.551855, 112.551855, 116.014989, 117.746556,
+119.478123,
+148.914762, 148.914762, 126.404391, 110.820288, 107.357154, 116.014989,
+129.867525, 131.599092, 121.209690, 105.625587, 100.430886, 100.430886,
+102.162453, 103.894020, 140.256927, 117.746556, 102.162453, 109.088721,
+128.135958, 155.841030, 171.425133, 116.014989, 112.551855, 112.551855,
+110.820288, 116.014989, 117.746556, 117.746556, 117.746556, 116.014989,
+112.551855, 112.551855, 114.283422, 112.551855, 114.283422, 117.746556,
+117.746556,
+147.183195, 147.183195, 138.525360, 114.283422, 116.014989, 116.014989,
+140.256927, 128.135958, 107.357154, 109.088721, 102.162453, 100.430886,
+100.430886, 103.894020, 161.035731, 105.625587, 102.162453, 102.162453,
+117.746556, 199.130205, 131.599092, 116.014989, 114.283422, 110.820288,
+110.820288, 114.283422, 117.746556, 117.746556, 117.746556, 114.283422,
+112.551855, 112.551855, 114.283422, 112.551855, 110.820288, 112.551855,
+119.478123,
+155.841030, 150.646329, 143.720061, 122.941257, 128.135958, 133.330659,
+143.720061, 136.793793, 109.088721, 103.894020, 102.162453, 102.162453,
+100.430886, 100.430886, 155.841030, 105.625587, 102.162453, 102.162453,
+116.014989, 138.525360, 122.941257, 117.746556, 114.283422, 110.820288,
+109.088721, 109.088721, 117.746556, 117.746556, 117.746556, 114.283422,
+112.551855, 114.283422, 116.014989, 112.551855, 110.820288, 107.357154,
+150.646329,
+157.572597, 159.304164, 148.914762, 131.599092, 135.062226, 140.256927,
+147.183195, 141.988494, 116.014989, 102.162453, 102.162453, 102.162453,
+102.162453, 103.894020, 152.377896, 124.672824, 102.162453, 103.894020,
+128.135958, 138.525360, 121.209690, 116.014989, 114.283422, 110.820288,
+107.357154, 103.894020, 112.551855, 117.746556, 116.014989, 114.283422,
+112.551855, 116.014989, 114.283422, 110.820288, 107.357154, 102.162453,
+192.203937,
+145.451628, 145.451628, 150.646329, 147.183195, 150.646329, 147.183195,
+145.451628, 145.451628, 124.672824, 102.162453, 102.162453, 102.162453,
+102.162453, 102.162453, 126.404391, 122.941257, 107.357154, 102.162453,
+173.156700, 121.209690, 121.209690, 116.014989, 114.283422, 110.820288,
+103.894020, 100.430886, 100.430886, 116.014989, 117.746556, 114.283422,
+112.551855, 114.283422, 110.820288, 109.088721, 102.162453, 96.967752,
+226.835277,
+138.525360, 155.841030, 150.646329, 143.720061, 152.377896, 154.109463,
+145.451628, 143.720061, 131.599092, 110.820288, 102.162453, 102.162453,
+102.162453, 100.430886, 102.162453, 167.961999, 110.820288, 107.357154,
+122.941257, 117.746556, 121.209690, 126.404391, 114.283422, 109.088721,
+105.625587, 100.430886, 100.430886, 107.357154, 116.014989, 114.283422,
+110.820288, 112.551855, 109.088721, 109.088721, 105.625587, 98.699319,
+258.003483,
+148.914762, 157.572597, 159.304164, 150.646329, 147.183195, 152.377896,
+143.720061, 140.256927, 135.062226, 119.478123, 105.625587, 102.162453,
+102.162453, 102.162453, 102.162453, 105.625587, 143.720061, 124.672824,
+116.014989, 116.014989, 119.478123, 119.478123, 114.283422, 110.820288,
+105.625587, 124.672824, 96.967752, 98.699319, 110.820288, 110.820288,
+110.820288, 110.820288, 112.551855, 199.130205, 259.735050, 161.035731,
+261.466617,
+167.961999, 154.109463, 157.572597, 159.304164, 154.109463, 152.377896,
+128.135958, 138.525360, 135.062226, 122.941257, 112.551855, 102.162453,
+100.430886, 102.162453, 100.430886, 102.162453, 122.941257, 124.672824,
+116.014989, 121.209690, 121.209690, 119.478123, 116.014989, 110.820288,
+109.088721, 114.283422, 96.967752, 93.504618, 98.699319, 102.162453,
+110.820288, 150.646329, 240.687813, 280.513854, 277.050720, 221.640576,
+244.150947,
+162.767298, 166.230432, 167.961999, 162.767298, 154.109463, 141.988494,
+122.941257, 121.209690, 131.599092, 126.404391, 116.014989, 105.625587,
+102.162453, 102.162453, 100.430886, 102.162453, 105.625587, 122.941257,
+116.014989, 129.867525, 121.209690, 117.746556, 121.209690, 112.551855,
+109.088721, 109.088721, 102.162453, 96.967752, 93.504618, 95.236185,
+155.841030, 209.519607, 258.003483, 290.903256, 238.956246, 249.345648,
+271.856019,
+171.425133, 173.156700, 161.035731, 161.035731, 141.988494, 138.525360,
+121.209690, 107.357154, 121.209690, 124.672824, 116.014989, 109.088721,
+103.894020, 103.894020, 100.430886, 100.430886, 103.894020, 117.746556,
+121.209690, 121.209690, 119.478123, 117.746556, 136.793793, 117.746556,
+110.820288, 107.357154, 103.894020, 102.162453, 98.699319, 98.699319,
+152.377896, 207.788040, 261.466617, 280.513854, 266.661318, 258.003483,
+268.392885,
+178.351401, 171.425133, 164.498865, 162.767298, 145.451628, 126.404391,
+116.014989, 107.357154, 112.551855, 119.478123, 116.014989, 110.820288,
+109.088721, 110.820288, 109.088721, 102.162453, 103.894020, 112.551855,
+122.941257, 119.478123, 119.478123, 116.014989, 135.062226, 112.551855,
+109.088721, 105.625587, 102.162453, 105.625587, 103.894020, 117.746556,
+173.156700, 221.640576, 268.392885, 268.392885, 263.198184, 268.392885,
+283.976988,
+180.082968, 176.619834, 171.425133, 164.498865, 148.914762, 128.135958,
+116.014989, 105.625587, 105.625587, 114.283422, 112.551855, 109.088721,
+109.088721, 110.820288, 112.551855, 109.088721, 103.894020, 109.088721,
+121.209690, 119.478123, 116.014989, 116.014989, 116.014989, 112.551855,
+107.357154, 103.894020, 100.430886, 98.699319, 107.357154, 100.430886,
+122.941257, 202.593339, 259.735050, 266.661318, 271.856019, 268.392885,
+282.245421,
+180.082968, 174.888267, 171.425133, 157.572597, 145.451628, 128.135958,
+102.162453, 102.162453, 107.357154, 110.820288, 109.088721, 105.625587,
+107.357154, 110.820288, 110.820288, 110.820288, 105.625587, 103.894020,
+119.478123, 117.746556, 116.014989, 119.478123, 116.014989, 112.551855,
+107.357154, 102.162453, 100.430886, 98.699319, 98.699319, 96.967752,
+102.162453, 180.082968, 237.224679, 254.540349, 275.319153, 278.782287,
+273.587586,
+180.082968, 174.888267, 171.425133, 155.841030, 147.183195, 133.330659,
+103.894020, 98.699319, 103.894020, 107.357154, 107.357154, 107.357154,
+109.088721, 110.820288, 112.551855, 112.551855, 114.283422, 173.156700,
+116.014989, 116.014989, 119.478123, 119.478123, 116.014989, 112.551855,
+109.088721, 103.894020, 100.430886, 96.967752, 93.504618, 95.236185,
+96.967752, 133.330659, 211.251174, 245.882514, 287.440122, 271.856019,
+259.735050,
+180.082968, 174.888267, 167.961999, 159.304164, 133.330659, 136.793793,
+110.820288, 98.699319, 98.699319, 107.357154, 107.357154, 107.357154,
+110.820288, 112.551855, 114.283422, 112.551855, 199.130205, 238.956246,
+223.372143, 110.820288, 117.746556, 121.209690, 117.746556, 114.283422,
+110.820288, 103.894020, 100.430886, 96.967752, 91.773051, 91.773051,
+96.967752, 107.357154, 199.130205, 247.614081, 271.856019, 270.124452,
+275.319153
+};
+
+const size_t array_double2_size = sizeof(array_double2);
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/test_arrays.h

@@ -0,0 +1,63 @@
+/* $Id: test_arrays.h,v 1.3 2006/03/23 14:54:02 dron 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
+ *
+ * Few declarations for the test numerical arrays.
+ */
+
+#ifndef _TEST_ARRAYS_ 
+#define _TEST_ARRAYS_
+
+#include <stddef.h>
+
+#define XSIZE 37
+#define YSIZE 23
+
+extern const unsigned char byte_array1[];
+extern const size_t byte_array1_size;
+
+extern const unsigned char byte_array2[];
+extern const size_t byte_array2_size;
+
+extern const unsigned char byte_array3[];
+extern const size_t byte_array3_size;
+
+extern const float array_float1[];
+extern const size_t array_float1_size;
+
+extern const float array_float2[];
+extern const size_t array_float2_size;
+
+extern const double array_double1[];
+extern const size_t array_double1_size;
+
+extern const double array_double2[];
+extern const size_t array_double2_size;
+
+#endif /* _TEST_ARRAYS_ */
+
+/* vim: set ts=8 sts=8 sw=8 noet: */

tests/libtiff/test/tifftest.h

@@ -0,0 +1,42 @@
+/* $Id: tifftest.h,v 1.1 2008/04/15 14:18:36 dron Exp $ */
+
+/*
+ * Copyright (c) 2008, 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.
+ */
+
+#ifndef _TIFFTEST_
+#define _TIFFTEST_
+
+/*
+ * TIFF Library
+ *
+ * Header file for helper testing routines.
+ */
+
+#include "tiffio.h"
+
+int CheckShortField(TIFF *, const ttag_t, const uint16);
+int CheckShortPairedField(TIFF *, const ttag_t, const uint16*);
+int CheckLongField(TIFF *, const ttag_t, const uint32);
+
+#endif /* _TIFFTEST_ */
+

tests/libtiff/tif_config.h

@@ -0,0 +1,4 @@
+#include <tiffconf.h>
+
+#define HAVE_UNISTD_H 1
+#define HAVE_GETOPT 1

tests/libtiff/tools/CMakeLists.txt

@@ -0,0 +1,8 @@
+find_package(TIFF REQUIRED)
+
+include_directories(${TIFF_INCLUDES}
+                    "${CMAKE_CURRENT_SOURCE_DIR}/.."
+                    "${CMAKE_CURRENT_SOURCE_DIR}/../libtiff")
+
+add_executable(thumbnail thumbnail.c)
+target_link_libraries(thumbnail m tiff)

tests/libtiff/tools/thumbnail.c

@@ -0,0 +1,691 @@
+/* $Id: thumbnail.c,v 1.21 2015-06-21 01:09:10 bfriesen Exp $ */
+
+/*
+ * Copyright (c) 1994-1997 Sam Leffler
+ * Copyright (c) 1994-1997 Silicon Graphics, Inc.
+ *
+ * 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.
+ */
+
+#include "tif_config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#ifdef NEED_LIBPORT
+# include "libport.h"
+#endif
+
+#include "tiffio.h"
+
+#ifndef HAVE_GETOPT
+extern int getopt(int, char**, char*);
+#endif
+
+#define	streq(a,b)	(strcmp(a,b) == 0)
+
+#ifndef TIFFhowmany8
+# define TIFFhowmany8(x) (((x)&0x07)?((uint32)(x)>>3)+1:(uint32)(x)>>3)
+#endif
+
+typedef enum {
+    EXP50,
+    EXP60,
+    EXP70,
+    EXP80,
+    EXP90,
+    EXP,
+    LINEAR
+} Contrast;
+
+static	uint32 tnw = 216;		/* thumbnail width */
+static	uint32 tnh = 274;		/* thumbnail height */
+static	Contrast contrast = LINEAR;	/* current contrast */
+static	uint8* thumbnail;
+
+static	int cpIFD(TIFF*, TIFF*);
+static	int generateThumbnail(TIFF*, TIFF*);
+static	void initScale();
+static	void usage(void);
+
+#if !HAVE_DECL_OPTARG
+extern	char* optarg;
+extern	int optind;
+#endif
+
+int
+main(int argc, char* argv[])
+{
+    TIFF* in;
+    TIFF* out;
+    int c;
+
+    while ((c = getopt(argc, argv, "w:h:c:")) != -1) {
+	switch (c) {
+	case 'w':	tnw = strtoul(optarg, NULL, 0); break;
+	case 'h':	tnh = strtoul(optarg, NULL, 0); break;
+	case 'c':	contrast = streq(optarg, "exp50") ? EXP50 :
+				   streq(optarg, "exp60") ? EXP60 :
+				   streq(optarg, "exp70") ? EXP70 :
+				   streq(optarg, "exp80") ? EXP80 :
+				   streq(optarg, "exp90") ? EXP90 :
+				   streq(optarg, "exp")   ? EXP :
+				   streq(optarg, "linear")? LINEAR :
+							    EXP;
+			break;
+	default:	usage();
+	}
+    }
+    if (argc-optind != 2)
+	usage();
+
+    out = TIFFOpen(argv[optind+1], "w");
+    if (out == NULL)
+	return 2;
+    in = TIFFOpen(argv[optind], "r");
+    if( in == NULL )
+        return 2;
+
+    thumbnail = (uint8*) _TIFFmalloc(tnw * tnh);
+    if (!thumbnail) {
+	    TIFFError(TIFFFileName(in),
+		      "Can't allocate space for thumbnail buffer.");
+	    return 1;
+    }
+
+    if (in != NULL) {
+	initScale();
+	do {
+	    if (!generateThumbnail(in, out))
+		goto bad;
+	    if (!cpIFD(in, out) || !TIFFWriteDirectory(out))
+		goto bad;
+	} while (TIFFReadDirectory(in));
+	(void) TIFFClose(in);
+    }
+    (void) TIFFClose(out);
+    return 0;
+bad:
+    (void) TIFFClose(out);
+    return 1;
+}
+
+#define	CopyField(tag, v) \
+    if (TIFFGetField(in, tag, &v)) TIFFSetField(out, tag, v)
+#define	CopyField2(tag, v1, v2) \
+    if (TIFFGetField(in, tag, &v1, &v2)) TIFFSetField(out, tag, v1, v2)
+#define	CopyField3(tag, v1, v2, v3) \
+    if (TIFFGetField(in, tag, &v1, &v2, &v3)) TIFFSetField(out, tag, v1, v2, v3)
+#define	CopyField4(tag, v1, v2, v3, v4) \
+    if (TIFFGetField(in, tag, &v1, &v2, &v3, &v4)) TIFFSetField(out, tag, v1, v2, v3, v4)
+
+static void
+cpTag(TIFF* in, TIFF* out, uint16 tag, uint16 count, TIFFDataType type)
+{
+	switch (type) {
+	case TIFF_SHORT:
+		if (count == 1) {
+			uint16 shortv;
+			CopyField(tag, shortv);
+		} else if (count == 2) {
+			uint16 shortv1, shortv2;
+			CopyField2(tag, shortv1, shortv2);
+		} else if (count == 4) {
+			uint16 *tr, *tg, *tb, *ta;
+			CopyField4(tag, tr, tg, tb, ta);
+		} else if (count == (uint16) -1) {
+			uint16 shortv1;
+			uint16* shortav;
+			CopyField2(tag, shortv1, shortav);
+		}
+		break;
+	case TIFF_LONG:
+		{ uint32 longv;
+		  CopyField(tag, longv);
+		}
+		break;
+	case TIFF_LONG8:
+		{ uint64 longv8;
+		  CopyField(tag, longv8);
+		}
+		break;
+	case TIFF_SLONG8:
+		{ int64 longv8;
+		  CopyField(tag, longv8);
+		}
+		break;
+	case TIFF_RATIONAL:
+		if (count == 1) {
+			float floatv;
+			CopyField(tag, floatv);
+		} else if (count == (uint16) -1) {
+			float* floatav;
+			CopyField(tag, floatav);
+		}
+		break;
+	case TIFF_ASCII:
+		{ char* stringv;
+		  CopyField(tag, stringv);
+		}
+		break;
+	case TIFF_DOUBLE:
+		if (count == 1) {
+			double doublev;
+			CopyField(tag, doublev);
+		} else if (count == (uint16) -1) {
+			double* doubleav;
+			CopyField(tag, doubleav);
+		}
+		break;
+	case TIFF_IFD8:
+		{ toff_t ifd8;
+		  CopyField(tag, ifd8);
+		}
+		break;          default:
+                TIFFError(TIFFFileName(in),
+                          "Data type %d is not supported, tag %d skipped.",
+                          tag, type);
+	}
+}
+
+#undef CopyField4
+#undef CopyField3
+#undef CopyField2
+#undef CopyField
+
+static struct cpTag {
+    uint16	tag;
+    uint16	count;
+    TIFFDataType type;
+} tags[] = {
+    { TIFFTAG_IMAGEWIDTH,		1, TIFF_LONG },
+    { TIFFTAG_IMAGELENGTH,		1, TIFF_LONG },
+    { TIFFTAG_BITSPERSAMPLE,		1, TIFF_SHORT },
+    { TIFFTAG_COMPRESSION,		1, TIFF_SHORT },
+    { TIFFTAG_FILLORDER,		1, TIFF_SHORT },
+    { TIFFTAG_SAMPLESPERPIXEL,		1, TIFF_SHORT },
+    { TIFFTAG_ROWSPERSTRIP,		1, TIFF_LONG },
+    { TIFFTAG_PLANARCONFIG,		1, TIFF_SHORT },
+    { TIFFTAG_GROUP3OPTIONS,		1, TIFF_LONG },
+    { TIFFTAG_SUBFILETYPE,		1, TIFF_LONG },
+    { TIFFTAG_PHOTOMETRIC,		1, TIFF_SHORT },
+    { TIFFTAG_THRESHHOLDING,		1, TIFF_SHORT },
+    { TIFFTAG_DOCUMENTNAME,		1, TIFF_ASCII },
+    { TIFFTAG_IMAGEDESCRIPTION,		1, TIFF_ASCII },
+    { TIFFTAG_MAKE,			1, TIFF_ASCII },
+    { TIFFTAG_MODEL,			1, TIFF_ASCII },
+    { TIFFTAG_ORIENTATION,		1, TIFF_SHORT },
+    { TIFFTAG_MINSAMPLEVALUE,		1, TIFF_SHORT },
+    { TIFFTAG_MAXSAMPLEVALUE,		1, TIFF_SHORT },
+    { TIFFTAG_XRESOLUTION,		1, TIFF_RATIONAL },
+    { TIFFTAG_YRESOLUTION,		1, TIFF_RATIONAL },
+    { TIFFTAG_PAGENAME,			1, TIFF_ASCII },
+    { TIFFTAG_XPOSITION,		1, TIFF_RATIONAL },
+    { TIFFTAG_YPOSITION,		1, TIFF_RATIONAL },
+    { TIFFTAG_GROUP4OPTIONS,		1, TIFF_LONG },
+    { TIFFTAG_RESOLUTIONUNIT,		1, TIFF_SHORT },
+    { TIFFTAG_PAGENUMBER,		2, TIFF_SHORT },
+    { TIFFTAG_SOFTWARE,			1, TIFF_ASCII },
+    { TIFFTAG_DATETIME,			1, TIFF_ASCII },
+    { TIFFTAG_ARTIST,			1, TIFF_ASCII },
+    { TIFFTAG_HOSTCOMPUTER,		1, TIFF_ASCII },
+    { TIFFTAG_WHITEPOINT,		2, TIFF_RATIONAL },
+    { TIFFTAG_PRIMARYCHROMATICITIES,	(uint16) -1,TIFF_RATIONAL },
+    { TIFFTAG_HALFTONEHINTS,		2, TIFF_SHORT },
+    { TIFFTAG_BADFAXLINES,		1, TIFF_LONG },
+    { TIFFTAG_CLEANFAXDATA,		1, TIFF_SHORT },
+    { TIFFTAG_CONSECUTIVEBADFAXLINES,	1, TIFF_LONG },
+    { TIFFTAG_INKSET,			1, TIFF_SHORT },
+    /*{ TIFFTAG_INKNAMES,			1, TIFF_ASCII },*/ /* Needs much more complicated logic. See tiffcp */
+    { TIFFTAG_DOTRANGE,			2, TIFF_SHORT },
+    { TIFFTAG_TARGETPRINTER,		1, TIFF_ASCII },
+    { TIFFTAG_SAMPLEFORMAT,		1, TIFF_SHORT },
+    { TIFFTAG_YCBCRCOEFFICIENTS,	(uint16) -1,TIFF_RATIONAL },
+    { TIFFTAG_YCBCRSUBSAMPLING,		2, TIFF_SHORT },
+    { TIFFTAG_YCBCRPOSITIONING,		1, TIFF_SHORT },
+    { TIFFTAG_REFERENCEBLACKWHITE,	(uint16) -1,TIFF_RATIONAL },
+    { TIFFTAG_EXTRASAMPLES,		(uint16) -1, TIFF_SHORT },
+};
+#define	NTAGS	(sizeof (tags) / sizeof (tags[0]))
+
+static void
+cpTags(TIFF* in, TIFF* out)
+{
+    struct cpTag *p;
+    for (p = tags; p < &tags[NTAGS]; p++)
+	{
+		/* Horrible: but TIFFGetField() expects 2 arguments to be passed */
+		/* if we request a tag that is defined in a codec, but that codec */
+		/* isn't used */
+		if( p->tag == TIFFTAG_GROUP3OPTIONS )
+		{
+			uint16 compression;
+			if( !TIFFGetField(in, TIFFTAG_COMPRESSION, &compression) ||
+				compression != COMPRESSION_CCITTFAX3 )
+				continue;
+		}
+		if( p->tag == TIFFTAG_GROUP4OPTIONS )
+		{
+			uint16 compression;
+			if( !TIFFGetField(in, TIFFTAG_COMPRESSION, &compression) ||
+				compression != COMPRESSION_CCITTFAX4 )
+				continue;
+		}
+		cpTag(in, out, p->tag, p->count, p->type);
+	}
+}
+#undef NTAGS
+
+static int
+cpStrips(TIFF* in, TIFF* out)
+{
+    tsize_t bufsize  = TIFFStripSize(in);
+    unsigned char *buf = (unsigned char *)_TIFFmalloc(bufsize);
+
+    if (buf) {
+	tstrip_t s, ns = TIFFNumberOfStrips(in);
+	uint64 *bytecounts;
+
+	TIFFGetField(in, TIFFTAG_STRIPBYTECOUNTS, &bytecounts);
+	for (s = 0; s < ns; s++) {
+	  if (bytecounts[s] > (uint64) bufsize) {
+		buf = (unsigned char *)_TIFFrealloc(buf, (tmsize_t)bytecounts[s]);
+		if (!buf)
+		    goto bad;
+		bufsize = (tmsize_t)bytecounts[s];
+	    }
+	    if (TIFFReadRawStrip(in, s, buf, (tmsize_t)bytecounts[s]) < 0 ||
+		TIFFWriteRawStrip(out, s, buf, (tmsize_t)bytecounts[s]) < 0) {
+		_TIFFfree(buf);
+		return 0;
+	    }
+	}
+	_TIFFfree(buf);
+	return 1;
+    }
+
+bad:
+	TIFFError(TIFFFileName(in),
+		  "Can't allocate space for strip buffer.");
+	return 0;
+}
+
+static int
+cpTiles(TIFF* in, TIFF* out)
+{
+    tsize_t bufsize = TIFFTileSize(in);
+    unsigned char *buf = (unsigned char *)_TIFFmalloc(bufsize);
+
+    if (buf) {
+	ttile_t t, nt = TIFFNumberOfTiles(in);
+	uint64 *bytecounts;
+
+	TIFFGetField(in, TIFFTAG_TILEBYTECOUNTS, &bytecounts);
+	for (t = 0; t < nt; t++) {
+	    if (bytecounts[t] > (uint64) bufsize) {
+		buf = (unsigned char *)_TIFFrealloc(buf, (tmsize_t)bytecounts[t]);
+		if (!buf)
+		    goto bad;
+		bufsize = (tmsize_t)bytecounts[t];
+	    }
+	    if (TIFFReadRawTile(in, t, buf, (tmsize_t)bytecounts[t]) < 0 ||
+		TIFFWriteRawTile(out, t, buf, (tmsize_t)bytecounts[t]) < 0) {
+		_TIFFfree(buf);
+		return 0;
+	    }
+	}
+	_TIFFfree(buf);
+	return 1;
+    }
+
+bad:
+    TIFFError(TIFFFileName(in),
+		  "Can't allocate space for tile buffer.");
+	return (0);
+}
+
+static int
+cpIFD(TIFF* in, TIFF* out)
+{
+    cpTags(in, out);
+    if (TIFFIsTiled(in)) {
+	if (!cpTiles(in, out))
+	    return (0);
+    } else {
+	if (!cpStrips(in, out))
+	    return (0);
+    }
+    return (1);
+}
+
+static	uint16	photometric;		/* current photometric of raster */
+static	uint16	filterWidth;		/* filter width in pixels */
+static	uint32	stepSrcWidth;		/* src image stepping width */
+static	uint32	stepDstWidth;		/* dest stepping width */
+static	uint8* src0;			/* horizontal bit stepping (start) */
+static	uint8* src1;			/* horizontal bit stepping (middle) */
+static	uint8* src2;			/* horizontal bit stepping (end) */
+static	uint32* rowoff;			/* row offset for stepping */
+static	uint8 cmap[256];		/* colormap indexes */
+static	uint8 bits[256];		/* count of bits set */
+
+static void
+setupBitsTables()
+{
+    int i;
+    for (i = 0; i < 256; i++) {
+	int n = 0;
+	if (i&0x01) n++;
+	if (i&0x02) n++;
+	if (i&0x04) n++;
+	if (i&0x08) n++;
+	if (i&0x10) n++;
+	if (i&0x20) n++;
+	if (i&0x40) n++;
+	if (i&0x80) n++;
+	bits[i] = n;
+    }
+}
+
+static int clamp(float v, int low, int high)
+    { return (v < low ? low : v > high ? high : (int)v); }
+
+#ifndef M_E
+#define M_E		2.7182818284590452354
+#endif
+
+static void
+expFill(float pct[], uint32 p, uint32 n)
+{
+    uint32 i;
+    uint32 c = (p * n) / 100;
+    for (i = 1; i < c; i++)
+	pct[i] = (float) (1-exp(i/((double)(n-1)))/ M_E);
+    for (; i < n; i++)
+	pct[i] = 0.;
+}
+
+static void
+setupCmap()
+{
+    float pct[256];			/* known to be large enough */
+    uint32 i;
+    pct[0] = 1;				/* force white */
+    switch (contrast) {
+    case EXP50: expFill(pct, 50, 256); break;
+    case EXP60:	expFill(pct, 60, 256); break;
+    case EXP70:	expFill(pct, 70, 256); break;
+    case EXP80:	expFill(pct, 80, 256); break;
+    case EXP90:	expFill(pct, 90, 256); break;
+    case EXP:	expFill(pct, 100, 256); break;
+    case LINEAR:
+	for (i = 1; i < 256; i++)
+	    pct[i] = 1-((float)i)/(256-1);
+	break;
+    }
+    switch (photometric) {
+    case PHOTOMETRIC_MINISWHITE:
+	for (i = 0; i < 256; i++)
+	    cmap[i] = clamp(255*pct[(256-1)-i], 0, 255);
+	break;
+    case PHOTOMETRIC_MINISBLACK:
+	for (i = 0; i < 256; i++)
+	    cmap[i] = clamp(255*pct[i], 0, 255);
+	break;
+    }
+}
+
+static void
+initScale()
+{
+    src0 = (uint8*) _TIFFmalloc(sizeof (uint8) * tnw);
+    src1 = (uint8*) _TIFFmalloc(sizeof (uint8) * tnw);
+    src2 = (uint8*) _TIFFmalloc(sizeof (uint8) * tnw);
+    rowoff = (uint32*) _TIFFmalloc(sizeof (uint32) * tnw);
+    filterWidth = 0;
+    stepDstWidth = stepSrcWidth = 0;
+    setupBitsTables();
+}
+
+/*
+ * Calculate the horizontal accumulation parameteres
+ * according to the widths of the src and dst images.
+ */
+static void
+setupStepTables(uint32 sw)
+{
+    if (stepSrcWidth != sw || stepDstWidth != tnw) {
+	int step = sw;
+	int limit = tnw;
+	int err = 0;
+	uint32 sx = 0;
+	uint32 x;
+	int fw;
+	uint8 b;
+	for (x = 0; x < tnw; x++) {
+	    uint32 sx0 = sx;
+	    err += step;
+	    while (err >= limit) {
+		err -= limit;
+		sx++;
+	    }
+	    rowoff[x] = sx0 >> 3;
+	    fw = sx - sx0;		/* width */
+	    b = (fw < 8) ? 0xff<<(8-fw) : 0xff;
+	    src0[x] = b >> (sx0&7);
+	    fw -= 8 - (sx0&7);
+	    if (fw < 0)
+		fw = 0;
+	    src1[x] = fw >> 3;
+	    fw -= (fw>>3)<<3;
+	    src2[x] = 0xff << (8-fw);
+	}
+	stepSrcWidth = sw;
+	stepDstWidth = tnw;
+    }
+}
+
+static void
+setrow(uint8* row, uint32 nrows, const uint8* rows[])
+{
+    uint32 x;
+    uint32 area = nrows * filterWidth;
+    for (x = 0; x < tnw; x++) {
+	uint32 mask0 = src0[x];
+	uint32 fw = src1[x];
+	uint32 mask1 = src1[x];
+	uint32 off = rowoff[x];
+	uint32 acc = 0;
+	uint32 y, i;
+	for (y = 0; y < nrows; y++) {
+	    const uint8* src = rows[y] + off;
+	    acc += bits[*src++ & mask0];
+	    switch (fw) {
+	    default:
+		for (i = fw; i > 8; i--)
+		    acc += bits[*src++];
+		/* fall thru... */
+	    case 8: acc += bits[*src++];
+	    case 7: acc += bits[*src++];
+	    case 6: acc += bits[*src++];
+	    case 5: acc += bits[*src++];
+	    case 4: acc += bits[*src++];
+	    case 3: acc += bits[*src++];
+	    case 2: acc += bits[*src++];
+	    case 1: acc += bits[*src++];
+	    case 0: break;
+	    }
+	    acc += bits[*src & mask1];
+	}
+	*row++ = cmap[(255*acc)/area];
+    }
+}
+
+/*
+ * Install the specified image.  The
+ * image is resized to fit the display page using
+ * a box filter.  The resultant pixels are mapped
+ * with a user-selectable contrast curve.
+ */
+static void
+setImage1(const uint8* br, uint32 rw, uint32 rh)
+{
+    int step = rh;
+    int limit = tnh;
+    int err = 0;
+    int bpr = TIFFhowmany8(rw);
+    int sy = 0;
+    uint8* row = thumbnail;
+    uint32 dy;
+    for (dy = 0; dy < tnh; dy++) {
+	const uint8* rows[256];
+	uint32 nrows = 1;
+	fprintf(stderr, "bpr=%d, sy=%d, bpr*sy=%d\n", bpr, sy, bpr*sy);
+	rows[0] = br + bpr*sy;
+	err += step;
+	while (err >= limit) {
+	    err -= limit;
+	    sy++;
+	    if (err >= limit)
+		{
+			/* We should perhaps error loudly, but I can't make sense of that */
+			/* code... */
+			if( nrows == 256 )
+				break;
+			rows[nrows++] = br + bpr*sy;
+		}
+	}
+	setrow(row, nrows, rows);
+	row += tnw;
+    }
+}
+
+static void
+setImage(const uint8* br, uint32 rw, uint32 rh)
+{
+    filterWidth = (uint16) ceil((double) rw / (double) tnw);
+    setupStepTables(rw);
+    setImage1(br, rw, rh);
+}
+
+static int
+generateThumbnail(TIFF* in, TIFF* out)
+{
+    unsigned char* raster;
+    unsigned char* rp;
+    uint32 sw, sh, rps;
+    uint16 bps, spp;
+    tsize_t rowsize, rastersize;
+    tstrip_t s, ns = TIFFNumberOfStrips(in);
+    toff_t diroff[1];
+
+    TIFFGetField(in, TIFFTAG_IMAGEWIDTH, &sw);
+    TIFFGetField(in, TIFFTAG_IMAGELENGTH, &sh);
+    TIFFGetFieldDefaulted(in, TIFFTAG_BITSPERSAMPLE, &bps);
+    TIFFGetFieldDefaulted(in, TIFFTAG_SAMPLESPERPIXEL, &spp);
+    TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERSTRIP, &rps);
+    if (spp != 1 || bps != 1)
+	return 0;
+    rowsize = TIFFScanlineSize(in);
+    rastersize = sh * rowsize;
+    fprintf(stderr, "rastersize=%u\n", (unsigned int)rastersize);
+	/* +3 : add a few guard bytes since setrow() can read a bit */
+	/* outside buffer */
+    raster = (unsigned char*)_TIFFmalloc(rastersize+3);
+    if (!raster) {
+	    TIFFError(TIFFFileName(in),
+		      "Can't allocate space for raster buffer.");
+	    return 0;
+    }
+    raster[rastersize] = 0;
+    raster[rastersize+1] = 0;
+    raster[rastersize+2] = 0;
+    rp = raster;
+    for (s = 0; s < ns; s++) {
+	(void) TIFFReadEncodedStrip(in, s, rp, -1);
+	rp += rps * rowsize;
+    }
+    TIFFGetField(in, TIFFTAG_PHOTOMETRIC, &photometric);
+    setupCmap();
+    setImage(raster, sw, sh);
+    _TIFFfree(raster);
+
+    TIFFSetField(out, TIFFTAG_SUBFILETYPE, FILETYPE_REDUCEDIMAGE);
+    TIFFSetField(out, TIFFTAG_IMAGEWIDTH, (uint32) tnw);
+    TIFFSetField(out, TIFFTAG_IMAGELENGTH, (uint32) tnh);
+    TIFFSetField(out, TIFFTAG_BITSPERSAMPLE, (uint16) 8);
+    TIFFSetField(out, TIFFTAG_SAMPLESPERPIXEL, (uint16) 1);
+    TIFFSetField(out, TIFFTAG_COMPRESSION, COMPRESSION_PACKBITS);
+    TIFFSetField(out, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISWHITE);
+    TIFFSetField(out, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
+    TIFFSetField(out, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
+    cpTag(in, out, TIFFTAG_SOFTWARE,		(uint16) -1, TIFF_ASCII);
+    cpTag(in, out, TIFFTAG_IMAGEDESCRIPTION,	(uint16) -1, TIFF_ASCII);
+    cpTag(in, out, TIFFTAG_DATETIME,		(uint16) -1, TIFF_ASCII);
+    cpTag(in, out, TIFFTAG_HOSTCOMPUTER,	(uint16) -1, TIFF_ASCII);
+    diroff[0] = 0UL;
+    TIFFSetField(out, TIFFTAG_SUBIFD, 1, diroff);
+    return (TIFFWriteEncodedStrip(out, 0, thumbnail, tnw*tnh) != -1 &&
+            TIFFWriteDirectory(out) != -1);
+}
+
+char* stuff[] = {
+"usage: thumbnail [options] input.tif output.tif",
+"where options are:",
+" -h #		specify thumbnail image height (default is 274)",
+" -w #		specify thumbnail image width (default is 216)",
+"",
+" -c linear	use linear contrast curve",
+" -c exp50	use 50% exponential contrast curve",
+" -c exp60	use 60% exponential contrast curve",
+" -c exp70	use 70% exponential contrast curve",
+" -c exp80	use 80% exponential contrast curve",
+" -c exp90	use 90% exponential contrast curve",
+" -c exp		use pure exponential contrast curve",
+NULL
+};
+
+static void
+usage(void)
+{
+	char buf[BUFSIZ];
+	int i;
+
+	setbuf(stderr, buf);
+        fprintf(stderr, "%s\n\n", TIFFGetVersion());
+	for (i = 0; stuff[i] != NULL; i++)
+		fprintf(stderr, "%s\n", stuff[i]);
+	exit(-1);
+}
+
+/* vim: set ts=8 sts=8 sw=8 noet: */
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 8
+ * fill-column: 78
+ * End:
+ */

tests/tests.yml

@@ -0,0 +1,17 @@
+- hosts: localhost
+  roles:
+  - role: standard-test-beakerlib
+    tags:
+    - atomic
+    - classic
+    - container
+    tests:
+    - upstream-test-suite
+    required_packages:
+    - libtiff
+    - libtiff-tools
+    - libtiff-devel
+    - libjpeg-turbo-devel
+    - gcc
+    - make
+    - cmake

tests/upstream-test-suite

@@ -0,0 +1,29 @@
+#!/bin/bash
+ 
+. /usr/share/beakerlib/beakerlib.sh
+ 
+TEST="/AppStream/libtiff/Sanity/upstream-test-suite"
+
+PACKAGES=${PACKAGES:-"libtiff"}
+REQUIRES=${REQUIRES:-"libtiff-tools libtiff-devel libjpeg-turbo-devel gcc make cmake"}
+ 
+rlJournalStart
+    rlPhaseStartSetup
+        rlAssertRpm --all
+        rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
+        rlRun "cp -r libtiff/* $TmpDir/." 0 "Copying test suite"
+        rlRun "pushd $TmpDir"
+    rlPhaseEnd
+ 
+    rlPhaseStartTest
+        rlRun "cmake ." 0 "Running cmake"
+        rlRun "make" 0 "Compiling sources"
+        rlRun "make test" 0 "Running tests"
+    rlPhaseEnd
+ 
+    rlPhaseStartCleanup
+        rlRun "popd"
+        rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
+    rlPhaseEnd
+rlJournalPrintText
+rlJournalEnd