TIFFFieldTag (3)

Leading comments

$Id: TIFFFieldTag.3tiff,v 1.2 2016-09-25 20:05:49 bfriesen Exp $

Copyright (c) 2012, Tom Lane <tgl@sss.pgh.pa.us>

Permission to use, copy, modify, distribute, and sell this software and
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(The comments found at the beginning of the groff file "man3/TIFFFieldTag.3tiff".)

NAME

TIFFFieldTag - Get TIFF field tag value from field information

SYNOPSIS

#include <tiffio.h>

uint32 TIFFFieldTag(const TIFFField* fip)

DESCRIPTION

TIFFFieldTag returns the numeric tag value for a TIFF field. This can be compared to various constants exported by the libtiff header files, such as TIFFTAG_IMAGEWIDTH. fip is a field information pointer previously returned by TIFFFindField, TIFFFieldWithTag, or TIFFFieldWithName.

RETURN VALUES

TIFFFieldTag returns an integer tag value.

SEE ALSO

libtiff(3TIFF),

Libtiff library home page: www.simplesystems.org/libtiff