From 85c2ed8dc790689ce69ff0a08ff5a4de98df54b7 Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel.grandin@collabora.co.uk>
Date: Sun, 10 Apr 2022 20:17:54 +0200
Subject: loplugin:stringview add check for getToken().toInt32

where we can convert that to
    o3tl::toInt32(o3tl::getToken(
and avoid the heap allocation of a temporary string

Change-Id: Ib11c19c6e6cdc0de3e551affd3578d181e292de4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132810
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 opencl/source/openclconfig.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'opencl/source/openclconfig.cxx')

diff --git a/opencl/source/openclconfig.cxx b/opencl/source/openclconfig.cxx
index 525ef84ced6f..0c3597620d8e 100644
--- a/opencl/source/openclconfig.cxx
+++ b/opencl/source/openclconfig.cxx
@@ -19,6 +19,7 @@
 #include <rtl/ustrbuf.hxx>
 #include <sal/log.hxx>
 #include <sal/types.h>
+#include <o3tl/string_view.hxx>
 
 OpenCLConfig::OpenCLConfig() :
     mbUseOpenCL(true)
@@ -80,7 +81,7 @@ OUString getToken(const OUString& string, sal_Int32& index)
             result.append(token.subView(i, p - i));
         if (p < token.getLength() - 2)
         {
-            result.append(sal_Unicode(token.copy(p+1, 2).toInt32(16)));
+            result.append(sal_Unicode(o3tl::toInt32(token.subView(p+1, 2), 16)));
             i = p + 3;
         }
         else
-- 
cgit