Bring back double border

[wxWidgets.git] / src / tiff / tiffiop.h

diff --git a/src/tiff/tiffiop.h b/src/tiff/tiffiop.h
index cb0a20c079816c6696215e4e35799cc4343c6cf2..b2286162fd7a20b03ca2fc05f5039cddbadf9031 100644 (file)
--- a/src/tiff/tiffiop.h
+++ b/src/tiff/tiffiop.h
@@ -4,23 +4,23 @@
  * Copyright (c) 1988-1997 Sam Leffler
  * Copyright (c) 1991-1997 Silicon Graphics, Inc.
  *
  * Copyright (c) 1988-1997 Sam Leffler
  * Copyright (c) 1991-1997 Silicon Graphics, Inc.
  *

- * Permission to use, copy, modify, distribute, and sell this software and
+ * 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.
  * 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.
- *
+ * 
+ * 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,
  * 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
+ * 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.
  */
 
  * OF THIS SOFTWARE.
  */
 


@@ -49,6 +49,12 @@
 #define        FALSE   0
 #endif
 
 #define        FALSE   0
 #endif
 

+typedef struct client_info {
+    struct client_info *next;
+    void      *data;
+    char      *name;
+} TIFFClientInfoLink;
+

 /*
  * Typedefs for ``method pointers'' used internally.
  */
 /*
  * Typedefs for ``method pointers'' used internally.
  */


@@ -58,14 +64,11 @@ 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        void (*TIFFVoidMethod)(TIFF*);
 typedef        int (*TIFFBoolMethod)(TIFF*);
 typedef        int (*TIFFPreMethod)(TIFF*, tsample_t);

-typedef        int (LINKAGEMODE *TIFFCodeMethod)(TIFF*, tidata_t, tsize_t, tsample_t);
-typedef        int (LINKAGEMODE *TIFFSeekMethod)(TIFF*, uint32);
-typedef        void (LINKAGEMODE *TIFFPostMethod)(TIFF*, tidata_t, tsize_t);
-typedef        int (*TIFFVSetMethod)(TIFF*, ttag_t, va_list);
-typedef        int (*TIFFVGetMethod)(TIFF*, ttag_t, va_list);
-typedef        void (LINKAGEMODE *TIFFPrintMethod)(TIFF*, FILE*, long);
-typedef        uint32 (LINKAGEMODE *TIFFStripMethod)(TIFF*, uint32);
-typedef        void (LINKAGEMODE *TIFFTileMethod)(TIFF*, uint32*, uint32*);
+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*);

 
 struct tiff {
        char*           tif_name;       /* name of open file */
 
 struct tiff {
        char*           tif_name;       /* name of open file */


@@ -85,13 +88,15 @@ struct tiff {
 #define        TIFF_MAPPED             0x0800  /* file is mapped into memory */
 #define        TIFF_POSTENCODE         0x1000  /* need call to postencode routine */
 #define        TIFF_INSUBIFD           0x2000  /* currently writing a subifd */
 #define        TIFF_MAPPED             0x0800  /* file is mapped into memory */
 #define        TIFF_POSTENCODE         0x1000  /* need call to postencode routine */
 #define        TIFF_INSUBIFD           0x2000  /* currently writing a subifd */

-#define        TIFF_UPSAMPLED          0x4000  /* library is doing data up-sampling */
+#define        TIFF_UPSAMPLED          0x4000  /* library is doing data up-sampling */ 

 #define        TIFF_STRIPCHOP          0x8000  /* enable strip chopping support */
        toff_t          tif_diroff;     /* file offset of current directory */
        toff_t          tif_nextdiroff; /* file offset of following directory */
 #define        TIFF_STRIPCHOP          0x8000  /* enable strip chopping support */
        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 */
+       uint16          tif_dirnumber;  /* number of already seen directories */

        TIFFDirectory   tif_dir;        /* internal rep of current directory */
        TIFFHeader      tif_header;     /* file's header block */
        TIFFDirectory   tif_dir;        /* internal rep of current directory */
        TIFFHeader      tif_header;     /* file's header block */

-        tidata_t        tif_clientdir;  /* client TIFF directory */

        const int*      tif_typeshift;  /* data type shift counts */
        const long*     tif_typemask;   /* data type masks */
        uint32          tif_row;        /* current scanline */
        const int*      tif_typeshift;  /* data type shift counts */
        const long*     tif_typemask;   /* data type masks */
        uint32          tif_row;        /* current scanline */


@@ -108,9 +113,11 @@ struct tiff {
        ttile_t         tif_curtile;    /* current tile for read/write */
        tsize_t         tif_tilesize;   /* # of bytes in a tile */
 /* compression scheme hooks */
        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 */
        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 */
        TIFFPreMethod   tif_preencode;  /* pre- row/strip/tile encoding */
        TIFFBoolMethod  tif_postencode; /* post- row/strip/tile encoding */
        TIFFCodeMethod  tif_decoderow;  /* scanline decoding routine */


@@ -149,9 +156,8 @@ struct tiff {
 /* tag support */
        TIFFFieldInfo** tif_fieldinfo;  /* sorted table of registered tags */
        int             tif_nfields;    /* # entries in registered tag table */
 /* tag support */
        TIFFFieldInfo** tif_fieldinfo;  /* sorted table of registered tags */
        int             tif_nfields;    /* # entries in registered tag table */

-       TIFFVSetMethod  tif_vsetfield;  /* tag set routine */
-       TIFFVGetMethod  tif_vgetfield;  /* tag get routine */
-       TIFFPrintMethod tif_printdir;   /* directory print routine */
+        TIFFTagMethods  tif_tagmethods; /* tag get/set/print routines */
+        TIFFClientInfoLink *tif_clientinfo; /* extra client information. */

 };
 
 #define        isPseudoTag(t)  (t > 0xffff)    /* is tag value normal or pseudo */
 };
 
 #define        isPseudoTag(t)  (t > 0xffff)    /* is tag value normal or pseudo */


@@ -180,7 +186,7 @@ struct tiff {
  */
 #ifndef ReadOK
 #define        ReadOK(tif, buf, size) \
  */
 #ifndef ReadOK
 #define        ReadOK(tif, buf, size) \

-       (TIFFReadFile(tif, (tdata_t) buf, (tsize_t) size) == (tsize_t) size)
+       (TIFFReadFile(tif, (tdata_t) buf, (tsize_t)(size)) == (tsize_t)(size))

 #endif
 #ifndef SeekOK
 #define        SeekOK(tif, off) \
 #endif
 #ifndef SeekOK
 #define        SeekOK(tif, off) \


@@ -192,8 +198,12 @@ struct tiff {
 #endif
 
 /* NB: the uint32 casts are to silence certain ANSI-C compilers */
 #endif
 
 /* NB: the uint32 casts are to silence certain ANSI-C compilers */

-#define        TIFFhowmany(x, y) ((((uint32)(x))+(((uint32)(y))-1))/((uint32)(y)))
-#define        TIFFroundup(x, y) (TIFFhowmany(x,y)*((uint32)(y)))
+#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 TIFFmax(A,B) ((A)>(B)?(A):(B))
+#define TIFFmin(A,B) ((A)<(B)?(A):(B))

 
 #if defined(__cplusplus)
 extern "C" {
 
 #if defined(__cplusplus)
 extern "C" {


@@ -206,15 +216,16 @@ 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 _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 _TIFFSwab32BitData(TIFF*, tidata_t, tsize_t);
 extern void _TIFFSwab64BitData(TIFF*, tidata_t, tsize_t);
 extern int _TIFFNoSeek(TIFF*, uint32);
 extern void _TIFFSwab16BitData(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 void  TIFFFreeDirectory(TIFF*);
-extern int  TIFFDefaultDirectory(TIFF*);
-extern int  TIFFSetCompressionScheme(TIFF*, uint16);
-extern int  TIFFSetDefaultCompressionState(TIFF*);
+extern int TIFFFlushData1(TIFF*);
+extern void TIFFFreeDirectory(TIFF*);
+extern int TIFFDefaultDirectory(TIFF*);
+extern int TIFFSetCompressionScheme(TIFF*, int);
+extern int TIFFSetDefaultCompressionState(TIFF*);

 extern uint32 _TIFFDefaultStripSize(TIFF*, uint32);
 extern void _TIFFDefaultTileSize(TIFF*, uint32*, uint32*);
 
 extern uint32 _TIFFDefaultStripSize(TIFF*, uint32);
 extern void _TIFFDefaultTileSize(TIFF*, uint32*, uint32*);
 


@@ -231,7 +242,7 @@ extern      void _TIFFprintAsciiTag(FILE*, const char*, const char*);
 GLOBALDATA(TIFFErrorHandler,_TIFFwarningHandler);
 GLOBALDATA(TIFFErrorHandler,_TIFFerrorHandler);
 
 GLOBALDATA(TIFFErrorHandler,_TIFFwarningHandler);
 GLOBALDATA(TIFFErrorHandler,_TIFFerrorHandler);
 

-extern int TIFFInitDumpMode(TIFF*, int);
+extern int TIFFInitDumpMode(TIFF*, int);

 #ifdef PACKBITS_SUPPORT
 extern int TIFFInitPackBits(TIFF*, int);
 #endif
 #ifdef PACKBITS_SUPPORT
 extern int TIFFInitPackBits(TIFF*, int);
 #endif