diff options
Diffstat (limited to 'bignum.c')
-rw-r--r-- | bignum.c | 14 |
1 files changed, 4 insertions, 10 deletions
@@ -609,7 +609,9 @@ rb_big2str(x, base) return rb_fix2str(x, base); } i = RBIGNUM(x)->len; - if (i == 0) return rb_str_new2("0"); + if (i == 0 || (i == 1 && BDIGITS(x)[0] == 0)) { + return rb_str_new2("0"); + } if (base == 10) { j = (SIZEOF_BDIGITS/sizeof(char)*CHAR_BIT*i*241L)/800+2; hbase = 10000; @@ -846,15 +848,7 @@ rb_big_cmp(x, y) break; case T_FLOAT: - { - double d = rb_big2dbl(x); - - if (d == RFLOAT(y)->value) return INT2FIX(0); - if (d > RFLOAT(y)->value) return INT2FIX(1); - if (d < RFLOAT(y)->value) return INT2FIX(-1); - rb_raise(rb_eFloatDomainError, "comparing NaN"); - } - break; + return rb_dbl_cmp(rb_big2dbl(x), RFLOAT(y)->value); default: return rb_num_coerce_bin(x, y); |