QtNetwork: eradicate Q_FOREACH loops [already const]

... (or trivially marked const) local variables or
parameters, by replacing them with C++11 range-for
loops.

Also ported one indexed loop.

Change-Id: Idddcac48ce7527b1ea674671ceb9aaf4d31fb42e
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

4 files changed, 13 insertions, 13 deletions

diff --git a/src/network/kernel/qnetworkinterface.cpp b/src/network/kernel/qnetworkinterface.cpp
index e55e113619..8c3467a1e3 100644
--- a/src/network/kernel/qnetworkinterface.cpp
+++ b/src/network/kernel/qnetworkinterface.cpp
@@ -120,11 +120,11 @@ QSharedDataPointer<QNetworkInterfacePrivate> QNetworkInterfaceManager::interface
 
 QList<QSharedDataPointer<QNetworkInterfacePrivate> > QNetworkInterfaceManager::allInterfaces()
 {
-    QList<QNetworkInterfacePrivate *> list = postProcess(scan());
+    const QList<QNetworkInterfacePrivate *> list = postProcess(scan());
     QList<QSharedDataPointer<QNetworkInterfacePrivate> > result;
     result.reserve(list.size());
 
-    foreach (QNetworkInterfacePrivate *ptr, list)
+    for (QNetworkInterfacePrivate *ptr : list)
         result << QSharedDataPointer<QNetworkInterfacePrivate>(ptr);
 
     return result;
@@ -611,10 +611,10 @@ QString QNetworkInterface::interfaceNameFromIndex(int index)
 */
 QList<QNetworkInterface> QNetworkInterface::allInterfaces()
 {
-    QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
+    const QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
     QList<QNetworkInterface> result;
     result.reserve(privs.size());
-    foreach (const QSharedDataPointer<QNetworkInterfacePrivate> &p, privs) {
+    for (const auto &p : privs) {
         QNetworkInterface item;
         item.d = p;
         result << item;
@@ -631,9 +631,9 @@ QList<QNetworkInterface> QNetworkInterface::allInterfaces()
 */
 QList<QHostAddress> QNetworkInterface::allAddresses()
 {
-    QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
+    const QList<QSharedDataPointer<QNetworkInterfacePrivate> > privs = manager()->allInterfaces();
     QList<QHostAddress> result;
-    foreach (const QSharedDataPointer<QNetworkInterfacePrivate> &p, privs) {
+    for (const auto &p : privs) {
         foreach (const QNetworkAddressEntry &entry, p->addressEntries)
             result += entry.ip();
     }
diff --git a/src/network/kernel/qnetworkproxy_generic.cpp b/src/network/kernel/qnetworkproxy_generic.cpp
index db1083f3e0..e69870a98c 100644
--- a/src/network/kernel/qnetworkproxy_generic.cpp
+++ b/src/network/kernel/qnetworkproxy_generic.cpp
@@ -59,7 +59,7 @@ static bool ignoreProxyFor(const QNetworkProxyQuery &query)
 
     const QList<QByteArray> noProxyTokens = noProxy.split(',');
 
-    foreach (const QByteArray &rawToken, noProxyTokens) {
+    for (const QByteArray &rawToken : noProxyTokens) {
         QByteArray token = rawToken.trimmed();
         QString peerHostName = query.peerHostName();
 
diff --git a/src/network/kernel/qnetworkproxy_libproxy.cpp b/src/network/kernel/qnetworkproxy_libproxy.cpp
index e89df79226..184dc6469d 100644
--- a/src/network/kernel/qnetworkproxy_libproxy.cpp
+++ b/src/network/kernel/qnetworkproxy_libproxy.cpp
@@ -122,10 +122,10 @@ QList<QNetworkProxy> QNetworkProxyFactory::systemProxyForQuery(const QNetworkPro
         return proxyList;
     }
 
-    QList<QUrl> rawProxies = libProxyWrapper()->getProxies(queryUrl);
+    const QList<QUrl> rawProxies = libProxyWrapper()->getProxies(queryUrl);
 
     bool haveDirectConnection = false;
-    foreach (const QUrl& url, rawProxies) {
+    for (const QUrl& url : rawProxies) {
         QNetworkProxy::ProxyType type;
         const QString scheme = url.scheme();
         if (scheme == QLatin1String("http")) {
diff --git a/src/network/kernel/qnetworkproxy_win.cpp b/src/network/kernel/qnetworkproxy_win.cpp
index fe9f088062..0838227123 100644
--- a/src/network/kernel/qnetworkproxy_win.cpp
+++ b/src/network/kernel/qnetworkproxy_win.cpp
@@ -194,7 +194,7 @@ static bool isBypassed(const QString &host, const QStringList &bypassList)
         return true;
 
     // does it match the list of exclusions?
-    foreach (const QString &entry, bypassList) {
+    for (const QString &entry : bypassList) {
         if (entry == QLatin1String("<local>")) {
             if (isSimple)
                 return true;
@@ -241,7 +241,7 @@ static QList<QNetworkProxy> filterProxyListByCapabilities(const QList<QNetworkPr
         break;
     }
     QList<QNetworkProxy> result;
-    foreach (const QNetworkProxy& proxy, proxyList) {
+    for (const QNetworkProxy &proxy : proxyList) {
         if (proxy.capabilities() & requiredCaps)
             result.append(proxy);
     }
@@ -251,7 +251,7 @@ static QList<QNetworkProxy> filterProxyListByCapabilities(const QList<QNetworkPr
 static QList<QNetworkProxy> removeDuplicateProxies(const QList<QNetworkProxy> &proxyList)
 {
     QList<QNetworkProxy> result;
-     foreach (QNetworkProxy proxy, proxyList) {
+    for (const QNetworkProxy &proxy : proxyList) {
          bool append = true;
          for (int i=0; i < result.count(); i++) {
              if (proxy.hostName() == result.at(i).hostName()
@@ -283,7 +283,7 @@ static QList<QNetworkProxy> parseServerList(const QNetworkProxyQuery &query, con
     QHash<QString, QNetworkProxy> taggedProxies;
     const QString requiredTag = query.protocolTag();
     bool checkTags = !requiredTag.isEmpty() && query.queryType() != QNetworkProxyQuery::TcpServer; //windows tags are only for clients
-    foreach (const QString &entry, proxyList) {
+    for (const QString &entry : proxyList) {
         int server = 0;
 
         QNetworkProxy::ProxyType proxyType = QNetworkProxy::HttpProxy;