TIFFFieldPassCount(3tiff) - phpMan

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 when TIFFFieldReadCount reports
       TIFF_VARIABLE2, and of type uint16 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.remotesensing.org/libtiff/



libtiff                                   July 26, 2012                 TIFFFieldPassCount(3TIFF)

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