GNU Go Documentation
4.7 Navigating the Source
If you are using Emacs, you may find it fast and convenient to use
Emacs' built-in facility for navigating the source. Switch to the
root directory `gnugo-3.2.x/' and execute the command:
| | find . -print|grep "\.[ch]$" | xargs etags
|
This will build a file called `gnugo-3.2.x/TAGS'. Now to
find any GNU Go function, type M-. and enter the
command which you wish to find, or just RET if
the cursor is at the name of the function sought.
The first time you do this you will be prompted for the location
of the TAGS table. Enter the path to `gnugo-3.2.x/TAGS', and
henceforth you will be able to find any function with a minimum
of keystrokes.
