fractional_part 28 maint/gnulib/lib/modfl.c double fractional_part = modf (x, &integer_part); fractional_part 30 maint/gnulib/lib/modfl.c return fractional_part; fractional_part 25 maint/gnulib/tests/test-modf-ieee.h DOUBLE fractional_part = MODF (NAN, &integer_part); fractional_part 27 maint/gnulib/tests/test-modf-ieee.h ASSERT (ISNAN (fractional_part)); fractional_part 33 maint/gnulib/tests/test-modf-ieee.h DOUBLE fractional_part = MODF (INFINITY, &integer_part); fractional_part 35 maint/gnulib/tests/test-modf-ieee.h ASSERT (fractional_part == L_(0.0)); fractional_part 36 maint/gnulib/tests/test-modf-ieee.h ASSERT (!signbit (fractional_part)); fractional_part 40 maint/gnulib/tests/test-modf-ieee.h DOUBLE fractional_part = MODF (- INFINITY, &integer_part); fractional_part 42 maint/gnulib/tests/test-modf-ieee.h ASSERT (fractional_part == L_(0.0)); fractional_part 43 maint/gnulib/tests/test-modf-ieee.h ASSERT (!!signbit (fractional_part) == !!signbit (MINUS_ZERO));