tif_dirwrite.c File Reference

#include "tiffiop.h"

Go to the source code of this file.

Macros
#define	TIFFCvtNativeToIEEEFloat(tif, n, fp)
#define	TIFFCvtNativeToIEEEDouble(tif, n, dp)
#define	WriteRationalPair(type, tag1, v1, tag2, v2)
#define	TIFFWriteRational(tif, type, tag, dir, v)
#define	NITEMS(x)   (sizeof (x) / sizeof (x[0]))

Functions
int	TIFFWriteDirectory (TIFF *tif)
int	TIFFCheckpointDirectory (TIFF *tif)
int	TIFFRewriteDirectory (TIFF *tif)

Macro Definition Documentation

NITEMS

#define NITEMS

(

x

)

(sizeof (x) / sizeof (x[0]))

Definition at line 674 of file tif_dirwrite.c.

TIFFCvtNativeToIEEEDouble

#define TIFFCvtNativeToIEEEDouble	(		tif,
			n,
			dp
	)

Definition at line 36 of file tif_dirwrite.c.

TIFFCvtNativeToIEEEFloat

#define TIFFCvtNativeToIEEEFloat	(		tif,
			n,
			fp
	)

Definition at line 35 of file tif_dirwrite.c.

TIFFWriteRational

#define TIFFWriteRational	(		tif,
			type,
			tag,
			dir,
			v
	)

Value:

(dir)->tdir_tag = (tag);                \
    (dir)->tdir_type = (type);              \
    (dir)->tdir_count = 1;                  \
    if (!TIFFWriteRationalArray((tif), (dir), &(v)))    \
        goto bad;

Definition at line 67 of file tif_dirwrite.c.

WriteRationalPair

#define WriteRationalPair	(		type,
			tag1,
			v1,
			tag2,
			v2
	)

Value:

{       \
    TIFFWriteRational((tif), (type), (tag1), (dir), (v1))   \
    TIFFWriteRational((tif), (type), (tag2), (dir)+1, (v2)) \
    (dir)++;                        \
}

Definition at line 62 of file tif_dirwrite.c.

Function Documentation

TIFFCheckpointDirectory()

int TIFFCheckpointDirectory

(

TIFF *

tif

)

Definition at line 422 of file tif_dirwrite.c.

References NULL, TIFFDirectory::td_stripoffset, tiff::tif_dir, TIFFSetupStrips(), and void().

TIFFRewriteDirectory()

int TIFFRewriteDirectory

(

TIFF *

tif

)

Definition at line 1089 of file tif_dirwrite.c.

References ReadOK, SEEK_CUR, SEEK_SET, SeekOK, sizeof(), tiff::tif_clientdata, tiff::tif_diroff, tiff::tif_flags, tiff::tif_header, tiff::tif_name, TIFFHeader::tiff_diroff, TIFF_MAGIC_SIZE, TIFF_SWAB, TIFF_VERSION_SIZE, TIFFErrorExt(), TIFFSeekFile, TIFFSwabLong(), TIFFSwabShort(), TIFFWriteDirectory(), void(), and WriteOK.

TIFFWriteDirectory()

int TIFFWriteDirectory

(

TIFF *

tif

)

Definition at line 410 of file tif_dirwrite.c.

Referenced by TIFFFlush(), and TIFFRewriteDirectory().