From: Shane Carr <shane@unicode.org>
Date: Thu, 5 Apr 2018 22:00:10 +0000 (+0000)
Subject: ICU-13672 Replacing % and / with std::div in toNumberString function.
X-Git-Tag: release-62-rc~200^2~51
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=96bf6508efc2920cc0f1f24b3eba837d3aca7381;p=icu

ICU-13672 Replacing % and / with std::div in toNumberString function.

X-SVN-Rev: 41200
---

diff --git a/icu4c/source/i18n/number_decimalquantity.cpp b/icu4c/source/i18n/number_decimalquantity.cpp
index c39a998f23f..1a3e258384e 100644
--- a/icu4c/source/i18n/number_decimalquantity.cpp
+++ b/icu4c/source/i18n/number_decimalquantity.cpp
@@ -9,6 +9,7 @@
 #include <cmath>
 #include "cmemory.h"
 #include <limits>
+#include <stdlib.h>
 #include "putilimp.h"
 #include "number_decimalquantity.h"
 #include "number_roundingutils.h"
@@ -1114,8 +1115,9 @@ UnicodeString DecimalQuantity::toNumberString() const {
     }
     int32_t insertIndex = result.length();
     while (_scale > 0) {
-        result.insert(insertIndex, u'0' + (_scale % 10));
-        _scale /= 10;
+        std::div_t res = std::div(_scale, 10);
+        result.insert(insertIndex, u'0' + res.rem);
+        _scale = res.quot;
     }
     return result;
 }