NAME

       TIFFFieldTag - get TIFF field tag value from field information

SYNOPSIS

          #include <tiffio.h>

       uint32_t 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

       TIFFFieldDataType (3tiff), TIFFFieldName (3tiff),  TIFFFieldPassCount  (3tiff),  TIFFFieldQuery  (3tiff),
       TIFFFieldReadCount (3tiff), TIFFFieldWriteCount (3tiff), libtiff (3tiff)

AUTHOR

       LibTIFF contributors

COPYRIGHT

       1988-2022, LibTIFF contributors

4.7                                               Apr 30, 2025                               TIFFFIELDTAG(3tiff)