DragonFly On-Line Manual Pages

TIFFFieldPassCount(3TIFF)                            TIFFFieldPassCount(3TIFF)

NAME
       TIFFFieldPassCount - Get whether to pass a count to TIFFGet/SetField

SYNOPSIS
       #include <tiffio.h>

       int TIFFFieldPassCount(const TIFFField* fip)

DESCRIPTION
       TIFFFieldPassCount returns true (nonzero) if TIFFGetField and
       TIFFSetField expect a count value to be passed before the actual data
       pointer.

       fip is a field information pointer previously returned by
       TIFFFindField, TIFFFieldWithTag, or TIFFFieldWithName.

       When a count is required, it will be of type uint32_t when
       TIFFFieldReadCount reports TIFF_VARIABLE2, and of type uint16_t
       otherwise.  (This distinction is critical for use of TIFFGetField, but
       normally not so for use of TIFFSetField.)

RETURN VALUES
       TIFFFieldPassCount returns an integer that is always 1 (true) or 0
       (false).

SEE ALSO
       libtiff(3TIFF),

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

libtiff                          July 26, 2012       TIFFFieldPassCount(3TIFF)
TIFFFieldPassCount(3TIFF)                            TIFFFieldPassCount(3TIFF)

NAME
       TIFFFieldPassCount - Get whether to pass a count to TIFFGet/SetField

SYNOPSIS
       #include <tiffio.h>

       int TIFFFieldPassCount(const TIFFField* fip)

DESCRIPTION
       TIFFFieldPassCount returns true (nonzero) if TIFFGetField and
       TIFFSetField expect a count value to be passed before the actual data
       pointer.

       fip is a field information pointer previously returned by
       TIFFFindField, TIFFFieldWithTag, or TIFFFieldWithName.

       When a count is required, it will be of type uint32_t when
       TIFFFieldReadCount reports TIFF_VARIABLE2, and of type uint16_t
       otherwise.  (This distinction is critical for use of TIFFGetField, but
       normally not so for use of TIFFSetField.)

RETURN VALUES
       TIFFFieldPassCount returns an integer that is always 1 (true) or 0
       (false).

SEE ALSO
       libtiff(3TIFF),

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

libtiff                          July 26, 2012       TIFFFieldPassCount(3TIFF)