From a6db8971bf37b696ae7b1d0f8fb4d11a1e541da1 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Fri, 17 Sep 2021 07:42:32 +0200
Subject: Some more uses of rtl_math_(u)StringToDouble

...to avoid construction of temporary O(U)Strings, in anticipation of using
C++17 std::from_chars once that is available in all our baselines, similar to
99a1290b3f2c8584db0a33fe48adf93dccce3a92 "Use existing rtl_math_stringToDouble"

Change-Id: Ib92504341c3ae9dd599f91725b0af5b7219a201d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122219
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
---
 configmgr/source/valueparser.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'configmgr')

diff --git a/configmgr/source/valueparser.cxx b/configmgr/source/valueparser.cxx
index 49ddba36fc27..6245cb11b654 100644
--- a/configmgr/source/valueparser.cxx
+++ b/configmgr/source/valueparser.cxx
@@ -25,6 +25,7 @@
 #include <com/sun/star/uno/RuntimeException.hpp>
 #include <com/sun/star/uno/Sequence.hxx>
 #include <comphelper/sequence.hxx>
+#include <rtl/math.h>
 #include <rtl/string.h>
 #include <rtl/string.hxx>
 #include <rtl/ustring.hxx>
@@ -128,7 +129,8 @@ bool parseValue(xmlreader::Span const & text, sal_Int64 * value) {
 
 bool parseValue(xmlreader::Span const & text, double * value) {
     assert(text.is() && value != nullptr);
-    *value = OString(text.begin, text.length).toDouble();
+    *value = rtl_math_stringToDouble(
+        text.begin, text.begin + text.length, '.', 0, nullptr, nullptr);
         //TODO: check valid lexical representation
     return true;
 }
-- 
cgit