BITn              190 3rdparty/libtiff/tif_dir.h #define TIFFFieldSet(tif, field)	(BITFIELDn(tif, field) & BITn(field))
BITn              191 3rdparty/libtiff/tif_dir.h #define TIFFSetFieldBit(tif, field)	(BITFIELDn(tif, field) |= BITn(field))
BITn              192 3rdparty/libtiff/tif_dir.h #define TIFFClrFieldBit(tif, field)	(BITFIELDn(tif, field) &= ~BITn(field))
BITn              194 3rdparty/libtiff/tif_dir.h #define FieldSet(fields, f)		(fields[(f)/32] & BITn(f))
BITn              195 3rdparty/libtiff/tif_dir.h #define ResetFieldBit(fields, f)	(fields[(f)/32] &= ~BITn(f))