QString: mark obsolete functions as deprecated

Mark obsolete functions in QString as deprecated so they can be removed
with Qt6:
 - QString::sprintf()
 - QString::vsprintf()

Change-Id: I9b7748db95291c34b95ff3ad3e3aabc8215aeaae
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>

1 files changed, 6 insertions, 6 deletions

diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp
index 6bdc82a8e9..25d488961c 100644
--- a/src/gui/painting/qpdf.cpp
+++ b/src/gui/painting/qpdf.cpp
@@ -1671,19 +1671,19 @@ int QPdfEnginePrivate::writeXmpMetaData()
     const QDateTime now = QDateTime::currentDateTime();
     const QDate date = now.date();
     const QTime time = now.time();
-
-    QString timeStr;
-    timeStr.sprintf("%d-%02d-%02dT%02d:%02d:%02d", date.year(), date.month(), date.day(),
-                                                   time.hour(), time.minute(), time.second());
+    const QString timeStr =
+            QString::asprintf("%d-%02d-%02dT%02d:%02d:%02d",
+                              date.year(), date.month(), date.day(),
+                              time.hour(), time.minute(), time.second());
 
     const int offset = now.offsetFromUtc();
     const int hours  = (offset / 60) / 60;
     const int mins   = (offset / 60) % 60;
     QString tzStr;
     if (offset < 0)
-        tzStr.sprintf("-%02d:%02d", -hours, -mins);
+        tzStr = QString::asprintf("-%02d:%02d", -hours, -mins);
     else if (offset > 0)
-        tzStr.sprintf("+%02d:%02d", hours , mins);
+        tzStr = QString::asprintf("+%02d:%02d", hours , mins);
     else
         tzStr = QLatin1String("Z");