XFA: Upgrade to libtiff 4.0.6.

third_party/libtiff/tiffiop.h

-/* $Id: tiffiop.h,v 1.84 2012-05-30 01:50:17 fwarmerdam Exp $ */
+/* $Id: tiffiop.h,v 1.87 2015-08-23 17:49:01 bfriesen 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
@@ skipping 38 matching lines @@
 # 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)
 
@@ skipping 181 matching lines @@
 #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))
 
 #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 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);
@@ skipping 87 matching lines @@
 #endif /* _TIFFIOP_ */
 
 /* vim: set ts=8 sts=8 sw=8 noet: */
 /*
  * Local Variables:
  * mode: c
  * c-basic-offset: 8
  * fill-column: 78
  * End:
  */