1 files changed, 73 insertions, 0 deletions
diff --git a/sources/shiboken6/libshiboken/sbkerrors.h b/sources/shiboken6/libshiboken/sbkerrors.h
new file mode 100644
index 000000000..6ff85f8e1
--- /dev/null
+++ b/sources/shiboken6/libshiboken/sbkerrors.h
@@ -0,0 +1,73 @@
+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef SBKERRORS_H
+#define SBKERRORS_H
+
+#include "sbkpython.h"
+#include "shibokenmacros.h"
+
+/// Craving for C++20 and std::source_location::current()
+#if defined(_MSC_VER)
+#  define SBK_FUNC_INFO     __FUNCSIG__
+#elif defined(__GNUC__)
+#  define SBK_FUNC_INFO     __PRETTY_FUNCTION__
+#else
+#  define SBK_FUNC_INFO     __FUNCTION__
+#endif
+
+namespace Shiboken
+{
+
+struct LIBSHIBOKEN_API PythonContextMarker
+{
+public:
+    PythonContextMarker(const PythonContextMarker &) = delete;
+    PythonContextMarker(PythonContextMarker &&) = delete;
+    PythonContextMarker &operator=(const PythonContextMarker &) = delete;
+    PythonContextMarker &operator=(PythonContextMarker &&) = delete;
+
+    explicit PythonContextMarker();
+    ~PythonContextMarker();
+    void setBlocking();
+};
+
+namespace Errors
+{
+
+LIBSHIBOKEN_API void setInstantiateAbstractClass(const char *name);
+LIBSHIBOKEN_API void setInstantiateAbstractClassDisabledWrapper(const char *name);
+LIBSHIBOKEN_API void setInvalidTypeDeletion(const char *name);
+LIBSHIBOKEN_API void setOperatorNotImplemented();
+LIBSHIBOKEN_API void setPureVirtualMethodError(const char *name);
+LIBSHIBOKEN_API void setPrivateMethod(const char *name);
+LIBSHIBOKEN_API void setReverseOperatorNotImplemented();
+LIBSHIBOKEN_API void setSequenceTypeError(const char *expectedType);
+LIBSHIBOKEN_API void setSetterTypeError(const char *name, const char *expectedType);
+LIBSHIBOKEN_API void setWrongContainerType();
+
+/// Report an error ASAP: Instead of printing, store for later re-raise.
+/// This replaces `PyErr_Print`, which cannot report errors as exception.
+/// To be used in contexts where raising errors is impossible.
+LIBSHIBOKEN_API void storeErrorOrPrint();
+/// Handle an error as in PyErr_Occurred(), but also check for errors which
+/// were captured by `storeErrorOrPrint`.
+/// To be used in normal error checks.
+LIBSHIBOKEN_API PyObject *occurred();
+
+} // namespace Errors
+
+namespace Warnings
+{
+/// Warn about invalid return value of overwritten virtual
+LIBSHIBOKEN_API void warnInvalidReturnValue(const char *className, const char *functionName,
+                                            const char *expectedType, const char *actualType);
+LIBSHIBOKEN_API void warnDeprecated(const char *functionName);
+LIBSHIBOKEN_API void warnDeprecated(const char *className, const char *functionName);
+LIBSHIBOKEN_API void warnDeprecatedEnum(const char *enumName);
+LIBSHIBOKEN_API void warnDeprecatedEnumValue(const char *enumName, const char *valueName);
+} // namespace Warnings
+
+} // namespace Shiboken
+
+#endif // SBKERRORS_H