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added USE_64BIT_API option

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This commit is contained in:
Frank Warmerdam 2000-01-28 21:46:30 +00:00
parent d5ad7d65b0
commit c5d306fadd
2 changed files with 17 additions and 2 deletions
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11
libtiff/tif_unix.c
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@ -1,4 +1,4 @@
/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_unix.c,v 1.2 1999-09-24 03:05:12 warmerda Exp $ */
/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_unix.c,v 1.3 2000-01-28 21:46:30 warmerda Exp $ */
/*
* Copyright (c) 1988-1997 Sam Leffler
@ -47,7 +47,11 @@ _tiffWriteProc(thandle_t fd, tdata_t buf, tsize_t size)
static toff_t
_tiffSeekProc(thandle_t fd, toff_t off, int whence)
{
#if USE_64BIT_API == 1
return ((toff_t) lseek64((int) fd, (off64_t) off, whence));
#else
return ((toff_t) lseek((int) fd, (off_t) off, whence));
#endif
}
static int
@ -64,10 +68,15 @@ _tiffSizeProc(thandle_t fd)
#ifdef _AM29K
long fsize;
return ((fsize = lseek((int) fd, 0, SEEK_END)) < 0 ? 0 : fsize);
#else
#if USE_64BIT_API == 1
struct stat64 sb;
return (toff_t) (fstat64((int) fd, &sb) < 0 ? 0 : sb.st_size);
#else
struct stat sb;
return (toff_t) (fstat((int) fd, &sb) < 0 ? 0 : sb.st_size);
#endif
#endif
}
#ifdef HAVE_MMAP

8
libtiff/tiffconf.h
View File

@ -1,4 +1,4 @@
/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/Attic/tiffconf.h,v 1.1 1999-07-27 21:50:27 mike Exp $ */
/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/Attic/tiffconf.h,v 1.2 2000-01-28 21:46:30 warmerda Exp $ */
/*
* Copyright (c) 1988-1997 Sam Leffler
* Copyright (c) 1991-1997 Silicon Graphics, Inc.
@ -51,6 +51,8 @@
* HOST_BIGENDIAN native cpu byte order: 1 if big-endian (Motorola)
* or 0 if little-endian (Intel); this may be used
* in codecs to optimize code
* USE_64BIT_API set to 1 if tif_unix.c should use lseek64(),
* fstat64() and stat64 allowing 2-4GB files.
*/
#ifndef HAVE_IEEEFP
#define HAVE_IEEEFP 1
@ -62,6 +64,10 @@
#define HOST_BIGENDIAN 1
#endif
#ifndef USE_64BIT_API
# define USE_64BIT_API 0
#endif
#ifndef FEATURE_SUPPORT
/*
* Feature support definitions: