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40
41#ifndef QSTRINGLITERAL_H
42#define QSTRINGLITERAL_H
43
44#include <QtCore/qarraydata.h>
45#include <QtCore/qarraydatapointer.h>
46
47#if 0
48#pragma qt_class(QStringLiteral)
49#endif
50
51QT_BEGIN_NAMESPACE
52
53// all our supported compilers support Unicode string literals,
54// even if their Q_COMPILER_UNICODE_STRING has been revoked due
55// to lacking stdlib support. But QStringLiteral only needs the
56// core language feature, so just use u"" here unconditionally:
57
58#define QT_UNICODE_LITERAL(str) u"" str
59#define QStringLiteral(str) \
60 (QString(QStringPrivate(nullptr, \
61 const_cast<char16_t *>(QT_UNICODE_LITERAL(str)), \
62 sizeof(QT_UNICODE_LITERAL(str))/2 - 1))) \
63 /**/
64
65using QStringPrivate = QArrayDataPointer<char16_t>;
66
67QT_END_NAMESPACE
68
69#endif // QSTRINGLITERAL_H
70