diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/global/qglobal.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index 5f8e6be893..ee601859b7 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -1785,6 +1785,15 @@ Q_CORE_EXPORT void qt_assert_x(const char *where, const char *what, const char * # endif #endif +// Intentionally undefined +template <bool Test> class QStaticAssertFailure; +template <> class QStaticAssertFailure<true> {}; + +#define Q_STATIC_ASSERT_PRIVATE_JOIN(A, B) Q_STATIC_ASSERT_PRIVATE_JOIN_IMPL(A, B) +#define Q_STATIC_ASSERT_PRIVATE_JOIN_IMPL(A, B) A ## B +#define Q_STATIC_ASSERT(...) \ + enum {Q_STATIC_ASSERT_PRIVATE_JOIN(q_static_assert_result, __LINE__) = sizeof(QStaticAssertFailure<bool(__VA_ARGS__)>)} + Q_CORE_EXPORT void qt_check_pointer(const char *, int); Q_CORE_EXPORT void qBadAlloc(); |