FLT_MAX_10_EXP 124 maint/gnulib/tests/test-float.c FLT_DIG, FLT_MIN_10_EXP, FLT_MAX_10_EXP FLT_MAX_10_EXP 152 maint/gnulib/tests/test-float.c ASSERT (FLT_MAX_10_EXP == (int) (FLT_MAX_EXP * 0.30103));