diff options
Diffstat (limited to 'src/3rdparty/libtiff/libtiff/tiffiop.h')
| -rw-r--r-- | src/3rdparty/libtiff/libtiff/tiffiop.h | 440 |
1 files changed, 234 insertions, 206 deletions
diff --git a/src/3rdparty/libtiff/libtiff/tiffiop.h b/src/3rdparty/libtiff/libtiff/tiffiop.h index 30bb19cfca..916c998410 100644 --- a/src/3rdparty/libtiff/libtiff/tiffiop.h +++ b/src/3rdparty/libtiff/libtiff/tiffiop.h @@ -1,4 +1,4 @@ -/* $Id: tiffiop.h,v 1.51.2.1 2009-01-06 19:08:09 bfriesen Exp $ */ +/* $Id: tiffiop.h,v 1.84 2012-05-30 01:50:17 fwarmerdam Exp $ */ /* * Copyright (c) 1988-1997 Sam Leffler @@ -37,12 +37,11 @@ #endif #ifdef HAVE_SYS_TYPES_H -#if !defined(Q_OS_WINCE) -# include <sys/types.h> -#else -# include <windows.h> -# include <types.h> -#endif +# ifdef Q_OS_WINCE +# include <types.h> +# else +# include <sys/types.h> +# endif #endif #ifdef HAVE_STRING_H @@ -62,14 +61,8 @@ extern void *lfind(const void *, const void *, size_t *, size_t, int (*)(const void *, const void *)); #endif -/* - Libtiff itself does not require a 64-bit type, but bundled TIFF - utilities may use it. -*/ -typedef TIFF_INT64_T int64; -typedef TIFF_UINT64_T uint64; - #include "tiffio.h" + #include "tif_dir.h" #ifndef STRIP_SIZE_DEFAULT @@ -85,165 +78,184 @@ typedef TIFF_UINT64_T uint64; typedef struct client_info { struct client_info *next; - void *data; - char *name; + void *data; + char *name; } TIFFClientInfoLink; /* * Typedefs for ``method pointers'' used internally. + * these are depriciated 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*, tsample_t); -typedef int (*TIFFCodeMethod)(TIFF*, tidata_t, tsize_t, tsample_t); -typedef int (*TIFFSeekMethod)(TIFF*, uint32); -typedef void (*TIFFPostMethod)(TIFF*, tidata_t, tsize_t); -typedef uint32 (*TIFFStripMethod)(TIFF*, uint32); -typedef void (*TIFFTileMethod)(TIFF*, uint32*, uint32*); +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 0x00003 /* natural bit fill order for machine */ -#define TIFF_DIRTYHEADER 0x00004 /* header must be written on close */ -#define TIFF_DIRTYDIRECT 0x00008 /* current directory must be written */ -#define TIFF_BUFFERSETUP 0x00010 /* data buffers setup */ -#define TIFF_CODERSETUP 0x00020 /* encoder/decoder setup done */ -#define TIFF_BEENWRITING 0x00040 /* written 1+ scanlines to file */ -#define TIFF_SWAB 0x00080 /* byte swap file information */ -#define TIFF_NOBITREV 0x00100 /* inhibit bit reversal logic */ -#define TIFF_MYBUFFER 0x00200 /* my raw data buffer; free on close */ -#define TIFF_ISTILED 0x00400 /* file is tile, not strip- based */ -#define TIFF_MAPPED 0x00800 /* file is mapped into memory */ -#define TIFF_POSTENCODE 0x01000 /* need call to postencode routine */ -#define TIFF_INSUBIFD 0x02000 /* currently writing a subifd */ -#define TIFF_UPSAMPLED 0x04000 /* library is doing data up-sampling */ -#define TIFF_STRIPCHOP 0x08000 /* enable strip chopping support */ -#define TIFF_HEADERONLY 0x10000 /* read header only, do not process */ - /* the first directory */ -#define TIFF_NOREADRAW 0x20000 /* skip reading of raw uncompressed */ - /* image data */ -#define TIFF_INCUSTOMIFD 0x40000 /* currently writing a custom IFD */ - toff_t tif_diroff; /* file offset of current directory */ - toff_t tif_nextdiroff; /* file offset of following directory */ - toff_t* tif_dirlist; /* list of offsets to already seen */ - /* directories to prevent IFD looping */ - tsize_t tif_dirlistsize;/* number of entires 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 */ - TIFFHeader tif_header; /* file's header block */ - const int* tif_typeshift; /* data type shift counts */ - const long* tif_typemask; /* data type masks */ - uint32 tif_row; /* current scanline */ - tdir_t tif_curdir; /* current directory (index) */ - tstrip_t tif_curstrip; /* current strip for read/write */ - toff_t tif_curoff; /* current offset for read/write */ - toff_t tif_dataoff; /* current offset for writing dir */ -/* SubIFD support */ - uint16 tif_nsubifd; /* remaining subifds to write */ - toff_t tif_subifdoff; /* offset for patching SubIFD link */ -/* tiling support */ - uint32 tif_col; /* current column (offset by row too) */ - ttile_t tif_curtile; /* current tile for read/write */ - tsize_t tif_tilesize; /* # of bytes in a tile */ -/* compression scheme hooks */ - int tif_decodestatus; - 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 */ - tidata_t tif_data; /* compression scheme private data */ -/* input/output buffering */ - tsize_t tif_scanlinesize;/* # of bytes in a scanline */ - tsize_t tif_scanlineskew;/* scanline skew for reading strips */ - tidata_t tif_rawdata; /* raw data buffer */ - tsize_t tif_rawdatasize;/* # of bytes in raw data buffer */ - tidata_t tif_rawcp; /* current spot in raw buffer */ - tsize_t tif_rawcc; /* bytes unread from raw buffer */ -/* memory-mapped file support */ - tidata_t tif_base; /* base of mapped file */ - toff_t tif_size; /* size of mapped file region (bytes) - FIXME: it should be tsize_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 */ - TIFFFieldInfo** tif_fieldinfo; /* sorted table of registered tags */ - size_t tif_nfields; /* # entries in registered tag table */ - const TIFFFieldInfo *tif_foundfield;/* cached pointer to already found tag */ - TIFFTagMethods tif_tagmethods; /* tag get/set/print routines */ - TIFFClientInfoLink *tif_clientinfo; /* extra client information. */ + 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 0x00003 /* natural bit fill order for machine */ + #define TIFF_DIRTYHEADER 0x00004 /* header must be written on close */ + #define TIFF_DIRTYDIRECT 0x00008 /* current directory must be written */ + #define TIFF_BUFFERSETUP 0x00010 /* data buffers setup */ + #define TIFF_CODERSETUP 0x00020 /* encoder/decoder setup done */ + #define TIFF_BEENWRITING 0x00040 /* written 1+ scanlines to file */ + #define TIFF_SWAB 0x00080 /* byte swap file information */ + #define TIFF_NOBITREV 0x00100 /* inhibit bit reversal logic */ + #define TIFF_MYBUFFER 0x00200 /* my raw data buffer; free on close */ + #define TIFF_ISTILED 0x00400 /* file is tile, not strip- based */ + #define TIFF_MAPPED 0x00800 /* file is mapped into memory */ + #define TIFF_POSTENCODE 0x01000 /* need call to postencode routine */ + #define TIFF_INSUBIFD 0x02000 /* currently writing a subifd */ + #define TIFF_UPSAMPLED 0x04000 /* library is doing data up-sampling */ + #define TIFF_STRIPCHOP 0x08000 /* enable strip chopping support */ + #define TIFF_HEADERONLY 0x10000 /* read header only, do not process the first directory */ + #define TIFF_NOREADRAW 0x20000 /* skip reading of raw uncompressed image data */ + #define TIFF_INCUSTOMIFD 0x40000 /* currently writing a custom IFD */ + #define TIFF_BIGTIFF 0x80000 /* read/write bigtiff */ + #define TIFF_BUF4WRITE 0x100000 /* rawcc bytes are for writing */ + #define TIFF_DIRTYSTRIP 0x200000 /* stripoffsets/stripbytecount dirty*/ + #define TIFF_PERSAMPLE 0x400000 /* get/set per sample tags as arrays */ + #define TIFF_BUFFERMMAP 0x800000 /* 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 entires 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,(toff_t)(off),whence)) -#define TIFFCloseFile(tif) \ +#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) \ +#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)) +#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, (tdata_t) buf, (tsize_t)(size)) == (tsize_t)(size)) +#define ReadOK(tif, buf, size) \ + (TIFFReadFile((tif),(buf),(size))==(size)) #endif #ifndef SeekOK -#define SeekOK(tif, off) \ - (TIFFSeekFile(tif, (toff_t) off, SEEK_SET) == (toff_t) off) +#define SeekOK(tif, off) \ + (TIFFSeekFile((tif),(off),SEEK_SET)==(off)) #endif #ifndef WriteOK -#define WriteOK(tif, buf, size) \ - (TIFFWriteFile(tif, (tdata_t) buf, (tsize_t) size) == (tsize_t) size) +#define WriteOK(tif, buf, size) \ + (TIFFWriteFile((tif),(buf),(size))==(size)) #endif /* NB: the uint32 casts are to silence certain ANSI-C compilers */ -#define TIFFhowmany(x, y) ((((uint32)(x))+(((uint32)(y))-1))/((uint32)(y))) -#define TIFFhowmany8(x) (((x)&0x07)?((uint32)(x)>>3)+1:(uint32)(x)>>3) -#define TIFFroundup(x, y) (TIFFhowmany(x,y)*(y)) +#define TIFFhowmany_32(x, y) (((uint32)x < (0xffffffff - (uint32)(y-1))) ? \ + ((((uint32)(x))+(((uint32)(y))-1))/((uint32)(y))) : \ + 0U) +#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 integer overflow */ +#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)) @@ -253,86 +265,95 @@ struct tiff { #if defined(__cplusplus) extern "C" { #endif -extern int _TIFFgetMode(const char*, const char*); -extern int _TIFFNoRowEncode(TIFF*, tidata_t, tsize_t, tsample_t); -extern int _TIFFNoStripEncode(TIFF*, tidata_t, tsize_t, tsample_t); -extern int _TIFFNoTileEncode(TIFF*, tidata_t, tsize_t, tsample_t); -extern int _TIFFNoRowDecode(TIFF*, tidata_t, tsize_t, tsample_t); -extern int _TIFFNoStripDecode(TIFF*, tidata_t, tsize_t, tsample_t); -extern int _TIFFNoTileDecode(TIFF*, tidata_t, tsize_t, tsample_t); -extern void _TIFFNoPostDecode(TIFF*, tidata_t, tsize_t); -extern int _TIFFNoPreCode (TIFF*, tsample_t); -extern int _TIFFNoSeek(TIFF*, uint32); -extern void _TIFFSwab16BitData(TIFF*, tidata_t, tsize_t); -extern void _TIFFSwab24BitData(TIFF*, tidata_t, tsize_t); -extern void _TIFFSwab32BitData(TIFF*, tidata_t, tsize_t); -extern void _TIFFSwab64BitData(TIFF*, tidata_t, tsize_t); -extern int TIFFFlushData1(TIFF*); -extern int TIFFDefaultDirectory(TIFF*); -extern void _TIFFSetDefaultCompressionState(TIFF*); -extern int TIFFSetCompressionScheme(TIFF*, int); -extern int TIFFSetDefaultCompressionState(TIFF*); -extern uint32 _TIFFDefaultStripSize(TIFF*, uint32); -extern void _TIFFDefaultTileSize(TIFF*, uint32*, uint32*); -extern int _TIFFDataSize(TIFFDataType); - -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 tdata_t _TIFFCheckMalloc(TIFF*, size_t, size_t, const char*); -extern tdata_t _TIFFCheckRealloc(TIFF*, tdata_t, size_t, size_t, const char*); - -extern int TIFFInitDumpMode(TIFF*, int); +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 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 int TIFFInitDumpMode(TIFF*, int); #ifdef PACKBITS_SUPPORT -extern int TIFFInitPackBits(TIFF*, int); +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); +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); +extern int TIFFInitThunderScan(TIFF*, int); #endif #ifdef NEXT_SUPPORT -extern int TIFFInitNeXT(TIFF*, int); +extern int TIFFInitNeXT(TIFF*, int); #endif #ifdef LZW_SUPPORT -extern int TIFFInitLZW(TIFF*, int); +extern int TIFFInitLZW(TIFF*, int); #endif #ifdef OJPEG_SUPPORT -extern int TIFFInitOJPEG(TIFF*, int); +extern int TIFFInitOJPEG(TIFF*, int); #endif #ifdef JPEG_SUPPORT -extern int TIFFInitJPEG(TIFF*, int); +extern int TIFFInitJPEG(TIFF*, int); #endif #ifdef JBIG_SUPPORT -extern int TIFFInitJBIG(TIFF*, int); +extern int TIFFInitJBIG(TIFF*, int); #endif #ifdef ZIP_SUPPORT -extern int TIFFInitZIP(TIFF*, int); +extern int TIFFInitZIP(TIFF*, int); #endif #ifdef PIXARLOG_SUPPORT -extern int TIFFInitPixarLog(TIFF*, int); +extern int TIFFInitPixarLog(TIFF*, int); #endif #ifdef LOGLUV_SUPPORT -extern int TIFFInitSGILog(TIFF*, int); +extern int TIFFInitSGILog(TIFF*, int); +#endif +#ifdef LZMA_SUPPORT +extern int TIFFInitLZMA(TIFF*, int); #endif #ifdef VMS -extern const TIFFCodec _TIFFBuiltinCODECS[]; +extern const TIFFCodec _TIFFBuiltinCODECS[]; #else -extern TIFFCodec _TIFFBuiltinCODECS[]; +extern TIFFCodec _TIFFBuiltinCODECS[]; #endif #if defined(__cplusplus) @@ -341,3 +362,10 @@ extern TIFFCodec _TIFFBuiltinCODECS[]; #endif /* _TIFFIOP_ */ /* vim: set ts=8 sts=8 sw=8 noet: */ +/* + * Local Variables: + * mode: c + * c-basic-offset: 8 + * fill-column: 78 + * End: + */ |