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numeric.c: combine variable declaration with initialization

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2025-10-25 21:58:39 +09:00
parent b171abade2
commit d33aaecf39
1 changed files with 10 additions and 18 deletions
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src/numeric.c
+10 -18
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@@ -947,7 +947,6 @@ flo_round(mrb_state *mrb, mrb_value num)
{
double number, f;
mrb_int ndigits = 0;
mrb_int i;
mrb_get_args(mrb, "|i", &ndigits);
number = mrb_float(num);
@@ -959,7 +958,8 @@ flo_round(mrb_state *mrb, mrb_value num)
f = 1.0;
if (ndigits < -DBL_DIG-2) return mrb_fixnum_value(0);
i = ndigits >= 0 ? ndigits : -ndigits;
mrb_int i = ndigits >= 0 ? ndigits : -ndigits;
if (ndigits > DBL_DIG+2) return num;
while (--i >= 0)
f = f*10.0;
@@ -1087,9 +1087,8 @@ flo_abs(mrb_state *mrb, mrb_value num)
mrb_value
mrb_int_mul(mrb_state *mrb, mrb_value x, mrb_value y)
{
mrb_int a;
mrb_int a = mrb_integer(x);
a = mrb_integer(x);
if (mrb_integer_p(y)) {
mrb_int b, c;
@@ -1818,9 +1817,8 @@ mrb_float_to_integer(mrb_state *mrb, mrb_value x)
mrb_value
mrb_int_add(mrb_state *mrb, mrb_value x, mrb_value y)
{
mrb_int a;
mrb_int a = mrb_integer(x);
a = mrb_integer(x);
if (mrb_integer_p(y)) {
mrb_int b, c;
@@ -1900,9 +1898,8 @@ int_add(mrb_state *mrb, mrb_value self)
mrb_value
mrb_int_sub(mrb_state *mrb, mrb_value x, mrb_value y)
{
mrb_int a;
mrb_int a = mrb_integer(x);
a = mrb_integer(x);
if (mrb_integer_p(y)) {
mrb_int b, c;
@@ -2169,9 +2166,8 @@ static mrb_value
num_cmp(mrb_state *mrb, mrb_value self)
{
mrb_value other = mrb_get_arg1(mrb);
mrb_int n;
mrb_int n = cmpnum(mrb, self, other);
n = cmpnum(mrb, self, other);
if (n == -2) return mrb_nil_value();
return mrb_fixnum_value(n);
}
@@ -2186,9 +2182,8 @@ static mrb_value
num_lt(mrb_state *mrb, mrb_value self)
{
mrb_value other = mrb_get_arg1(mrb);
mrb_int n;
mrb_int n = cmpnum(mrb, self, other);
n = cmpnum(mrb, self, other);
if (n == -2) cmperr(mrb, self, other);
if (n < 0) return mrb_true_value();
return mrb_false_value();
@@ -2198,9 +2193,8 @@ static mrb_value
num_le(mrb_state *mrb, mrb_value self)
{
mrb_value other = mrb_get_arg1(mrb);
mrb_int n;
mrb_int n = cmpnum(mrb, self, other);
n = cmpnum(mrb, self, other);
if (n == -2) cmperr(mrb, self, other);
if (n <= 0) return mrb_true_value();
return mrb_false_value();
@@ -2210,9 +2204,8 @@ static mrb_value
num_gt(mrb_state *mrb, mrb_value self)
{
mrb_value other = mrb_get_arg1(mrb);
mrb_int n;
mrb_int n = cmpnum(mrb, self, other);
n = cmpnum(mrb, self, other);
if (n == -2) cmperr(mrb, self, other);
if (n > 0) return mrb_true_value();
return mrb_false_value();
@@ -2222,9 +2215,8 @@ static mrb_value
num_ge(mrb_state *mrb, mrb_value self)
{
mrb_value other = mrb_get_arg1(mrb);
mrb_int n;
mrb_int n = cmpnum(mrb, self, other);
n = cmpnum(mrb, self, other);
if (n == -2) cmperr(mrb, self, other);
if (n >= 0) return mrb_true_value();
return mrb_false_value();