Implement API to read and write undo history from applications.

1 files changed, 13 insertions, 0 deletions

diff --git a/include/ScintillaCall.h b/include/ScintillaCall.h
index 0ce4366d7..47122fcfe 100644
--- a/include/ScintillaCall.h
+++ b/include/ScintillaCall.h
@@ -245,6 +245,19 @@ public:
 	int CharacterCategoryOptimization();
 	void BeginUndoAction();
 	void EndUndoAction();
+	int UndoActions();
+	void SetUndoSavePoint(int action);
+	int UndoSavePoint();
+	void SetUndoCurrent(int action);
+	int UndoCurrent();
+	void SetUndoTentative(int action);
+	int UndoTentative();
+	void PushUndoActionType(int type, Position pos);
+	void ChangeLastUndoActionText(Position length, const char *text);
+	int UndoActionType(int action);
+	Position UndoActionPosition(int action);
+	int UndoActionText(int action, char *text);
+	std::string UndoActionText(int action);
 	void IndicSetStyle(int indicator, Scintilla::IndicatorStyle indicatorStyle);
 	Scintilla::IndicatorStyle IndicGetStyle(int indicator);
 	void IndicSetFore(int indicator, Colour fore);