Can I automatically follow the title in Emacs?

Question

If I come across something like #include "somewhere/myheader.h", can I automatically jump to this header? (How does gtags work?)

Answer 1

call (ffap-bindings) in ~ / .emacs. This will bind Cx Cf to find the file-in-point.

Then place the cursor on the include line (inside the file path) and press Cx Cf

Answer 2

With CEDET (for the time being, the standalone package will be part of Emacs 23.2) you will get a command semantic-decoration-include-visitthat does what you want.