On 04/28/11 14:11, Jim Meyering wrote: > If the two lists don't match (modulo heuristics), then that's > a syntax-check failure.
Hmm, maybe I should try that out with Emacs too. What I currently do with Emacs is a bit different. For each file emacs/src/FOO.c, I look for symbols that FOO exports but no other module imports. (There are a few exceptions, such as 'main', 'matherr', and hooks for Windows.) This has helped me find dead functions.
