diff options
Diffstat (limited to 'examples/qtconcurrent/wordcount/main.cpp')
-rw-r--r-- | examples/qtconcurrent/wordcount/main.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/examples/qtconcurrent/wordcount/main.cpp b/examples/qtconcurrent/wordcount/main.cpp index f45f2820c7..7f6d0f43ba 100644 --- a/examples/qtconcurrent/wordcount/main.cpp +++ b/examples/qtconcurrent/wordcount/main.cpp @@ -61,10 +61,10 @@ QStringList findFiles(const QString &startDir, QStringList filters) QDir dir(startDir); foreach (QString file, dir.entryList(filters, QDir::Files)) - names += startDir + "/" + file; + names += startDir + '/' + file; foreach (QString subdir, dir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot)) - names += findFiles(startDir + "/" + subdir, filters); + names += findFiles(startDir + '/' + subdir, filters); return names; } @@ -81,7 +81,7 @@ WordCount singleThreadedWordCount(QStringList files) f.open(QIODevice::ReadOnly); QTextStream textStream(&f); while (textStream.atEnd() == false) - foreach(QString word, textStream.readLine().split(" ")) + foreach (const QString &word, textStream.readLine().split(' ')) wordCount[word] += 1; } @@ -100,7 +100,7 @@ WordCount countWords(const QString &file) WordCount wordCount; while (textStream.atEnd() == false) - foreach (QString word, textStream.readLine().split(" ")) + foreach (const QString &word, textStream.readLine().split(' ')) wordCount[word] += 1; return wordCount; |