frac 39 maint/gnulib/lib/dtotimespec.c double frac = TIMESPEC_HZ * (sec - s); frac 40 maint/gnulib/lib/dtotimespec.c long ns = frac; frac 41 maint/gnulib/lib/dtotimespec.c ns += ns < frac; frac 26 maint/gnulib/lib/modff.c double frac = modf ((double) x, &i); frac 28 maint/gnulib/lib/modff.c return (float) frac; frac 26 maint/gnulib/tests/test-ieee754-h.c unsigned sign; unsigned exponent; unsigned frac; frac 57 maint/gnulib/tests/test-ieee754-h.c if (float_tests[i].frac != u.ieee.mantissa)