While editing a C project on Notepad++ 5.6.7 (Unicode) with the SourceCookifier plugin, I can press Ctrl+Shift+Enter to go to the definition of a function which the cursor is on, but only if it is in the same file.
How can I go to its definition if it's in another file e.g. an extern, either natively or using SourceCookifier (preferred), or another plugin?