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authorKenta Murata <mrkn@mrkn.jp>2021-12-09 21:50:46 +0900
committerKenta Murata <mrkn@mrkn.jp>2021-12-24 02:29:00 +0900
commit0b8638cd7439570bc553ed1684a9f59da7d9c103 (patch)
treee740b95b046ba1860a5a9cd64ce197a0e3b6f6a2 /ext/bigdecimal
parent98918209b7260b4ecb7ea503728ae3f0853866e0 (diff)
[ruby/bigdecimal] Add TODO comment
https://github.com/ruby/bigdecimal/commit/ef9cf4e69e
Diffstat (limited to 'ext/bigdecimal')
-rw-r--r--ext/bigdecimal/bigdecimal.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index 36173f3553..c648616b7a 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -1943,6 +1943,9 @@ BigDecimal_div2(VALUE self, VALUE b, VALUE n)
GUARD_OBJ(cv, VpCreateRbObject(mx + VpBaseFig(), "0", true));
GUARD_OBJ(av, GetVpValue(self, 1));
+ /* TODO: I want to refactor this precision control for a float value later
+ * by introducing an implicit conversion function instead of
+ * GetVpValueWithPrec. */
if (RB_FLOAT_TYPE_P(b) && b_prec > BIGDECIMAL_DOUBLE_FIGURES) {
b_prec = BIGDECIMAL_DOUBLE_FIGURES;
}