From ae0d545d31b480ca65e93e5af5f4649caabaa683 Mon Sep 17 00:00:00 2001 From: Rym Bouabid Date: Wed, 6 Sep 2023 16:51:23 +0200 Subject: Revamp Mandelbrot example: Use a Literal operator to create QString Create QString at compile time using the literal operator""s instead of using pointers to characters. This way, no conversion or allocation will occur at runtime. Task-number: QTBUG-108861 Pick-to: 6.6 6.5 Change-Id: I4fb51d74abbbfa08fb9fddfa90d8afcebd82a7e2 Reviewed-by: Ivan Solovev --- examples/corelib/threads/mandelbrot/main.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'examples/corelib/threads') diff --git a/examples/corelib/threads/mandelbrot/main.cpp b/examples/corelib/threads/mandelbrot/main.cpp index 6a24deec24..8aafebf7d7 100644 --- a/examples/corelib/threads/mandelbrot/main.cpp +++ b/examples/corelib/threads/mandelbrot/main.cpp @@ -9,16 +9,18 @@ #include #include +using namespace Qt::StringLiterals; + //! [0] int main(int argc, char *argv[]) { QApplication app(argc, argv); QCommandLineParser parser; - parser.setApplicationDescription("Qt Mandelbrot Example"); + parser.setApplicationDescription(u"Qt Mandelbrot Example"_s); parser.addHelpOption(); parser.addVersionOption(); - QCommandLineOption passesOption("passes", "Number of passes (1-8)", "passes"); + QCommandLineOption passesOption(u"passes"_s, u"Number of passes (1-8)"_s, u"passes"_s); parser.addOption(passesOption); parser.process(app); -- cgit v1.2.3