From 874eb8b44b3ca9cfab63372af10886d16dfc327d Mon Sep 17 00:00:00 2001 From: Anton Kudryavtsev Date: Thu, 12 May 2016 19:02:33 +0300 Subject: QtNetwork: use QStringRef to optimize memory allocation Replace substring functions that return QString with corresponding functions that return QStringRef where it's possible. Change-Id: Id7f70e5bd72c91ed210ec463aad1d84fe3b40c15 Reviewed-by: Timur Pocheptsov --- src/network/kernel/qhostaddress.cpp | 2 +- src/network/kernel/qnetworkproxy_win.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src/network/kernel') diff --git a/src/network/kernel/qhostaddress.cpp b/src/network/kernel/qhostaddress.cpp index 2c09e63d6e..13ecfac3f5 100644 --- a/src/network/kernel/qhostaddress.cpp +++ b/src/network/kernel/qhostaddress.cpp @@ -1015,7 +1015,7 @@ QPair QHostAddress::parseSubnet(const QString &subnet) netmask = parser.prefixLength(); } else { bool ok; - netmask = subnet.mid(slash + 1).toUInt(&ok); + netmask = subnet.midRef(slash + 1).toUInt(&ok); if (!ok) return invalid; // failed to parse the subnet } diff --git a/src/network/kernel/qnetworkproxy_win.cpp b/src/network/kernel/qnetworkproxy_win.cpp index 40abafec73..513eeaac12 100644 --- a/src/network/kernel/qnetworkproxy_win.cpp +++ b/src/network/kernel/qnetworkproxy_win.cpp @@ -323,7 +323,7 @@ static QList parseServerList(const QNetworkProxyQuery &query, con pos = entry.indexOf(QLatin1Char(':'), server); if (pos != -1) { bool ok; - uint value = entry.mid(pos + 1).toUInt(&ok); + uint value = entry.midRef(pos + 1).toUInt(&ok); if (!ok || value > 65535) continue; // invalid port number -- cgit v1.2.3