FreeImage: folders restructurization

git-svn-id: http://svn.miranda-ng.org/main/trunk@1884 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 281 insertions, 0 deletions

diff --git a/plugins/FreeImage/src/LibTIFF/tif_apple.c b/plugins/FreeImage/src/LibTIFF/tif_apple.c
new file mode 100644
index 0000000000..0cd2948cb7
--- /dev/null
+++ b/plugins/FreeImage/src/LibTIFF/tif_apple.c
@@ -0,0 +1,281 @@
+/* $Header: /cvsroot/freeimage/FreeImage/Source/LibTIFF/tif_apple.c,v 1.37 2011/04/10 17:14:09 drolon 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.

+ */

+

+/*

+ * TIFF Library Macintosh-specific routines.

+ *

+ * These routines use only Toolbox and high-level File Manager traps.

+ * They make no calls to the THINK C "unix" compatibility library.  Also,

+ * malloc is not used directly but it is still referenced internally by

+ * the ANSI library in rare cases.  Heap fragmentation by the malloc ring

+ * buffer is therefore minimized.

+ *

+ * O_RDONLY and O_RDWR are treated identically here.  The tif_mode flag is

+ * checked in TIFFWriteCheck().

+ *

+ * Create below fills in a blank creator signature and sets the file type

+ * to 'TIFF'.  It is much better for the application to do this by Create'ing

+ * the file first and TIFFOpen'ing it later.

+ * ---------

+ * This code has been "Carbonized", and may not work with older MacOS versions.

+ * If so, grab the tif_apple.c out of an older libtiff distribution, like

+ * 3.5.5 from www.libtiff.org.

+ */

+

+#include "tiffiop.h"

+#include <Errors.h>

+#include <Files.h>

+#include <Memory.h>

+#include <Script.h>

+

+#if defined(__PPCC__) || defined(__SC__) || defined(__MRC__) || defined(applec)

+#define	CtoPstr	c2pstr

+#endif

+

+static tsize_t

+_tiffReadProc(thandle_t fd, tdata_t buf, tsize_t size)

+{

+	return (FSRead((short) fd, (long*) &size, (char*) buf) == noErr ?

+	    size : (tsize_t) -1);

+}

+

+static tsize_t

+_tiffWriteProc(thandle_t fd, tdata_t buf, tsize_t size)

+{

+	return (FSWrite((short) fd, (long*) &size, (char*) buf) == noErr ?

+	    size : (tsize_t) -1);

+}

+

+static toff_t

+_tiffSeekProc(thandle_t fd, toff_t off, int whence)

+{

+	long fpos, size;

+

+	if (GetEOF((short) fd, &size) != noErr)

+		return EOF;

+	(void) GetFPos((short) fd, &fpos);

+

+	switch (whence) {

+	case SEEK_CUR:

+		if (off + fpos > size)

+			SetEOF((short) fd, off + fpos);

+		if (SetFPos((short) fd, fsFromMark, off) != noErr)

+			return EOF;

+		break;

+	case SEEK_END:

+		if (off > 0)

+			SetEOF((short) fd, off + size);

+		if (SetFPos((short) fd, fsFromStart, off + size) != noErr)

+			return EOF;

+		break;

+	case SEEK_SET:

+		if (off > size)

+			SetEOF((short) fd, off);

+		if (SetFPos((short) fd, fsFromStart, off) != noErr)

+			return EOF;

+		break;

+	}

+

+	return (toff_t)(GetFPos((short) fd, &fpos) == noErr ? fpos : EOF);

+}

+

+static int

+_tiffMapProc(thandle_t fd, tdata_t* pbase, toff_t* psize)

+{

+	return (0);

+}

+

+static void

+_tiffUnmapProc(thandle_t fd, tdata_t base, toff_t size)

+{

+}

+

+static int

+_tiffCloseProc(thandle_t fd)

+{

+	return (FSClose((short) fd));

+}

+

+static toff_t

+_tiffSizeProc(thandle_t fd)

+{

+	long size;

+

+	if (GetEOF((short) fd, &size) != noErr) {

+		TIFFErrorExt(fd, "_tiffSizeProc", "%s: Cannot get file size");

+		return (-1L);

+	}

+	return ((toff_t) size);

+}

+

+/*

+ * Open a TIFF file descriptor for read/writing.

+ */

+TIFF*

+TIFFFdOpen(int fd, const char* name, const char* mode)

+{

+	TIFF* tif;

+

+	tif = TIFFClientOpen(name, mode, (thandle_t) fd,

+	    _tiffReadProc, _tiffWriteProc, _tiffSeekProc, _tiffCloseProc,

+	    _tiffSizeProc, _tiffMapProc, _tiffUnmapProc);

+	if (tif)

+		tif->tif_fd = fd;

+	return (tif);

+}

+

+static void ourc2pstr( char* inString )

+{

+	int	sLen = strlen( inString );

+	BlockMoveData( inString, &inString[1], sLen );

+	inString[0] = sLen;

+}

+

+/*

+ * Open a TIFF file for read/writing.

+ */

+TIFF*

+TIFFOpen(const char* name, const char* mode)

+{

+	static const char module[] = "TIFFOpen";

+	Str255 pname;

+	FInfo finfo;

+	short fref;

+	OSErr err;

+	FSSpec	fSpec;

+

+	strcpy((char*) pname, name);

+	ourc2pstr((char*) pname);

+	

+	err = FSMakeFSSpec( 0, 0, pname, &fSpec );

+

+	switch (_TIFFgetMode(mode, module)) {

+	default:

+		return ((TIFF*) 0);

+	case O_RDWR | O_CREAT | O_TRUNC:

+		if (FSpGetFInfo(&fSpec, &finfo) == noErr)

+			FSpDelete(&fSpec);

+		/* fall through */

+	case O_RDWR | O_CREAT:

+		if ((err = FSpGetFInfo(&fSpec, &finfo)) == fnfErr) {

+			if (FSpCreate(&fSpec, '    ', 'TIFF', smSystemScript) != noErr)

+				goto badCreate;

+			if (FSpOpenDF(&fSpec, fsRdWrPerm, &fref) != noErr)

+				goto badOpen;

+		} else if (err == noErr) {

+			if (FSpOpenDF(&fSpec, fsRdWrPerm, &fref) != noErr)

+				goto badOpen;

+		} else

+			goto badOpen;

+		break;

+	case O_RDONLY:

+		if (FSpOpenDF(&fSpec, fsRdPerm, &fref) != noErr)

+			goto badOpen;

+		break;

+	case O_RDWR:

+		if (FSpOpenDF(&fSpec, fsRdWrPerm, &fref) != noErr)

+			goto badOpen;

+		break;

+	}

+	return (TIFFFdOpen((int) fref, name, mode));

+badCreate:

+	TIFFErrorExt(0, module, "%s: Cannot create", name);

+	return ((TIFF*) 0);

+badOpen:

+	TIFFErrorExt(0, module, "%s: Cannot open", name);

+	return ((TIFF*) 0);

+}

+

+void

+_TIFFmemset(tdata_t p, int v, tsize_t c)

+{

+	memset(p, v, (size_t) c);

+}

+

+void

+_TIFFmemcpy(tdata_t d, const tdata_t s, tsize_t c)

+{

+	memcpy(d, s, (size_t) c);

+}

+

+int

+_TIFFmemcmp(const tdata_t p1, const tdata_t p2, tsize_t c)

+{

+	return (memcmp(p1, p2, (size_t) c));

+}

+

+tdata_t

+_TIFFmalloc(tsize_t s)

+{

+	return (NewPtr((size_t) s));

+}

+

+void

+_TIFFfree(tdata_t p)

+{

+	DisposePtr(p);

+}

+

+tdata_t

+_TIFFrealloc(tdata_t p, tsize_t s)

+{

+	Ptr n = p;

+

+	SetPtrSize(p, (size_t) s);

+	if (MemError() && (n = NewPtr((size_t) s)) != NULL) {

+		BlockMove(p, n, GetPtrSize(p));

+		DisposePtr(p);

+	}

+	return ((tdata_t) n);

+}

+

+static void

+appleWarningHandler(const char* module, const char* fmt, va_list ap)

+{

+	if (module != NULL)

+		fprintf(stderr, "%s: ", module);

+	fprintf(stderr, "Warning, ");

+	vfprintf(stderr, fmt, ap);

+	fprintf(stderr, ".\n");

+}

+TIFFErrorHandler _TIFFwarningHandler = appleWarningHandler;

+

+static void

+appleErrorHandler(const char* module, const char* fmt, va_list ap)

+{

+	if (module != NULL)

+		fprintf(stderr, "%s: ", module);

+	vfprintf(stderr, fmt, ap);

+	fprintf(stderr, ".\n");

+}

+TIFFErrorHandler _TIFFerrorHandler = appleErrorHandler;

+/*

+ * Local Variables:

+ * mode: c

+ * c-basic-offset: 8

+ * fill-column: 78

+ * End:

+ */