I am learning wiredtiger 2.8 source code .I use ctags to trace code.
I known some definitions are implemented in .i or .in files
I rename these files into .h files so ctags can cover them.
But I still can not find some definitions by ctags, nor can I find them by grep the whole project.
__wt_cursor_btree is one of them.
Can anyone give a best practise of learning wt code?
And where(which file, which line) is the definition of __wt_cursor_btree ?