Add literal operators for QString and QByteArray

[ChangeLog][QtCore][QString] Added literal operator
u"..."_qs that converts a char16_t string literal to QString

[ChangeLog][QtCore][QByteArray] Added literal operator
"..."_qba that converts char string literal to QByteArray

Change-Id: I4aa59b28cc17bff346b378eb70008fb8185d21ac
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

1 files changed, 21 insertions, 0 deletions

diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp
index bead997ab8..677fc6d6ac 100644
--- a/src/corelib/text/qbytearray.cpp
+++ b/src/corelib/text/qbytearray.cpp
@@ -4767,6 +4767,27 @@ QByteArray QByteArray::toPercentEncoding(const QByteArray &exclude, const QByteA
 */
 
 /*!
+  \function QtLiterals::operator""_qba(const char *str, size_t size)
+
+  \relates QByteArray
+  \since 6.2
+
+  Literal operator that creates a QByteArray out of a char string literal \a
+  str. Creating a QByteArray from it is free in this case, and the generated
+  string data is stored in the read-only segment of the compiled object file.
+  Duplicate literals may share the same read-only memory. This functionality is
+  interchangeable with QByteArrayLiteral, but saves typing when many string
+  literals are present in the code.
+
+  The following code creates a QByteArray:
+  \code
+  auto str = "hello"_qba;
+  \endcode
+
+  \sa QByteArrayLiteral, QtLiterals::operator""_qs(const char16_t *str, size_t size)
+*/
+
+/*!
     \class QByteArray::FromBase64Result
     \inmodule QtCore
     \ingroup tools