improved string operations all over the place

used character operations whenever possible
better usage of QLatin1String

3 files changed, 6 insertions, 6 deletions

diff --git a/src/tools/moc/generator.cpp b/src/tools/moc/generator.cpp
index ae8a76e..e94bb77 100644
--- a/src/tools/moc/generator.cpp
+++ b/src/tools/moc/generator.cpp
@@ -1161,8 +1161,8 @@ void Generator::_generateFunctions(QList<FunctionDef> &list, int type)
         for (int j = 0; j < f.arguments.count(); ++j) {
             const ArgumentDef &a = f.arguments.at(j);
             if (j) {
-                sig += ",";
-                arguments += ",";
+                sig += ',';
+                arguments += ',';
             }
             sig += a.normalizedType;
             arguments += a.name;
diff --git a/src/tools/moc/moc.cpp b/src/tools/moc/moc.cpp
index a6a0ba1..8ca2823 100644
--- a/src/tools/moc/moc.cpp
+++ b/src/tools/moc/moc.cpp
@@ -752,14 +752,14 @@ void Moc::generate(FILE *out)
 
 
     if (!noInclude) {
-        if (includePath.size() && includePath.right(1) != "/")
-            includePath += "/";
+        if (includePath.size() && !includePath.endsWith('/'))
+            includePath += '/';
         for (int i = 0; i < includeFiles.size(); ++i) {
             QByteArray inc = includeFiles.at(i);
             if (inc[0] != '<' && inc[0] != '"') {
                 if (includePath.size() && includePath != "./")
                     inc.prepend(includePath);
-                inc = "\"" + inc + "\"";
+                inc = '\"' + inc + '\"';
             }
             fprintf(out, "#include %s\n", inc.constData());
         }
diff --git a/src/tools/moc/preprocessor.cpp b/src/tools/moc/preprocessor.cpp
index 45cbbfd..3260ca2 100644
--- a/src/tools/moc/preprocessor.cpp
+++ b/src/tools/moc/preprocessor.cpp
@@ -807,7 +807,7 @@ void Preprocessor::preprocess(const QByteArray &filename, Symbols &preprocessed)
                         continue;
                     QByteArray frameworkCandidate = include.left(slashPos);
                     frameworkCandidate.append(".framework/Headers/");
-                    fi.setFile(QString::fromLocal8Bit(p.path + "/" + frameworkCandidate), QString::fromLocal8Bit(include.mid(slashPos + 1)));
+                    fi.setFile(QString::fromLocal8Bit(p.path + '/' + frameworkCandidate), QString::fromLocal8Bit(include.mid(slashPos + 1)));
                 } else {
                     fi.setFile(QString::fromLocal8Bit(p.path), QString::fromLocal8Bit(include));
                 }