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unify mrb_ary_new{,_elts,_from_values}; mrb_ary_from_values() is a winner

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Yukihiro Matz Matsumoto
2013-03-08 05:18:33 +09:00
parent 7d47096434
commit cdd41a33de
3 changed files with 13 additions and 33 deletions
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src/array.c
+6 -27
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@@ -89,21 +89,6 @@ array_copy(mrb_value *dst, const mrb_value *src, size_t size)
}
}
mrb_value
mrb_ary_new_from_values(mrb_state *mrb, mrb_int size, mrb_value *vals)
{
mrb_value ary;
struct RArray *a;
ary = mrb_ary_new_capa(mrb, size);
a = mrb_ary_ptr(ary);
array_copy(a->ptr, vals, size);
a->len = size;
return ary;
}
mrb_value
mrb_assoc_new(mrb_state *mrb, mrb_value car, mrb_value cdr)
{
@@ -433,25 +418,19 @@ mrb_ary_reverse(mrb_state *mrb, mrb_value self)
}
mrb_value
mrb_ary_new4(mrb_state *mrb, mrb_int n, const mrb_value *elts)
mrb_ary_new_from_values(mrb_state *mrb, mrb_int size, const mrb_value *vals)
{
mrb_value ary;
struct RArray *a;
ary = mrb_ary_new_capa(mrb, n);
if (n > 0 && elts) {
array_copy(RARRAY_PTR(ary), elts, n);
RARRAY_LEN(ary) = n;
}
ary = mrb_ary_new_capa(mrb, size);
a = mrb_ary_ptr(ary);
array_copy(a->ptr, vals, size);
a->len = size;
return ary;
}
mrb_value
mrb_ary_new_elts(mrb_state *mrb, mrb_int n, const mrb_value *elts)
{
return mrb_ary_new4(mrb, n, elts);
}
void
mrb_ary_push(mrb_state *mrb, mrb_value ary, mrb_value elem) /* mrb_ary_push */
{