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Remove TIFFReassignTagToIgnore() call from the TIFFReadDirectory() function.

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TIFFReassignTagToIgnore must be removed in the future, as it was never used
properly. As per bug
http://bugzilla.remotesensing.org/show_bug.cgi?id=692
This commit is contained in:
Andrey Kiselev 2004-12-03 13:16:55 +00:00
parent f9e7ea11e4
commit 1b9c6e4f0a
2 changed files with 4 additions and 9 deletions
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4
libtiff/tif_dir.c
View File

@ -1,4 +1,4 @@
/* $Id: tif_dir.c,v 1.42 2004-11-29 16:39:13 dron Exp $ */
/* $Id: tif_dir.c,v 1.43 2004-12-03 13:16:55 dron Exp $ */
/*
* Copyright (c) 1988-1997 Sam Leffler
@ -1431,6 +1431,8 @@ TIFFUnlinkDirectory(TIFF* tif, tdir_t dirn)
* Set a table of tags that are to be replaced during directory process by the
* 'IGNORE' state - or return TRUE/FALSE for the requested tag such that
* 'ReadDirectory' can use the stored information.
*
* FIXME: this is never used properly. Should be removed in the future.
*/
int
TIFFReassignTagToIgnore (enum TIFFIgnoreSense task, int TIFFtagID)

9
libtiff/tif_dirread.c
View File

@ -1,4 +1,4 @@
/* $Id: tif_dirread.c,v 1.44 2004-11-05 13:10:33 dron Exp $ */
/* $Id: tif_dirread.c,v 1.45 2004-12-03 13:16:55 dron Exp $ */
/*
* Copyright (c) 1988-1997 Sam Leffler
@ -256,13 +256,6 @@ TIFFReadDirectory(TIFF* tif)
fix = 0;
for (dp = dir, n = dircount; n > 0; n--, dp++) {
/*
* Find the field information entry for this tag.
* Added check for tags to ignore ... [BFC]
*/
if( TIFFReassignTagToIgnore(TIS_EXTRACT, dp->tdir_tag) )
dp->tdir_tag = IGNORE;
if (fix >= tif->tif_nfields || dp->tdir_tag == IGNORE)
continue;