SURROGATE_CHAR_BITS   37 fs/udf/unicode.c #define SURROGATE_CHAR_MASK ((1 << SURROGATE_CHAR_BITS) - 1)
SURROGATE_CHAR_BITS   81 fs/udf/unicode.c 		    ((c & SURROGATE_CHAR_MASK) << SURROGATE_CHAR_BITS) +
SURROGATE_CHAR_BITS  338 fs/udf/unicode.c 			    ((uni_char >> SURROGATE_CHAR_BITS) &