getCaretPos
Given an index within a layout, determines the positions that of the strong and weak cursors if the insertion point is at that index.
This is a variant of method@Pango.Layout.get_cursor_pos that applies font metric information about caret slope and offset to the positions it returns.
Since
1.50
Parameters
index
the byte index of the cursor
strongPos
location to store the strong cursor position
weakPos
location to store the weak cursor position