diff options
Diffstat (limited to 'generic/regc_color.c')
-rw-r--r-- | generic/regc_color.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/generic/regc_color.c b/generic/regc_color.c index 02634d9..003f5fc 100644 --- a/generic/regc_color.c +++ b/generic/regc_color.c @@ -678,22 +678,6 @@ uncolorchain( a->colorchain = NULL; /* paranoia */ } -#ifdef REGEXP_MCCE_ENABLED -/* - - singleton - is this character in its own color? - ^ static int singleton(struct colormap *, pchr c); - */ -static int /* predicate */ -singleton( - struct colormap *cm, - pchr c) -{ - color co = GETCOLOR(cm, c); /* color of c */ - - return (cm->cd[co].nchrs == 1) && (cm->cd[co].sub == NOSUB); -} -#endif - /* - rainbow - add arcs of all full colors (but one) between specified states ^ static VOID rainbow(struct nfa *, struct colormap *, int, pcolor, |