BigMath_s_log    2108 ext/bigdecimal/bigdecimal.c static VALUE BigMath_s_log(VALUE, VALUE, VALUE);
BigMath_s_log    2111 ext/bigdecimal/bigdecimal.c #define BigMath_log(x, n) BigMath_s_log(rb_mBigMath, (x), (n))
BigMath_s_log    3025 ext/bigdecimal/bigdecimal.c 	log10 = BigMath_s_log(klass, INT2FIX(10), vprec);
BigMath_s_log    3348 ext/bigdecimal/bigdecimal.c     rb_define_singleton_method(rb_mBigMath, "log", BigMath_s_log, 2);