diff options
Diffstat (limited to 'generic/regcomp.c')
| -rw-r--r-- | generic/regcomp.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/generic/regcomp.c b/generic/regcomp.c index 58d55fb..2bc0744 100644 --- a/generic/regcomp.c +++ b/generic/regcomp.c @@ -79,10 +79,13 @@ static void lexnest(struct vars *, const chr *, const chr *); static void lexword(struct vars *); static int next(struct vars *); static int lexescape(struct vars *); -static int lexdigits(struct vars *, int, int, int); +static chr lexdigits(struct vars *, int, int, int); static int brenext(struct vars *, pchr); static void skip(struct vars *); -static chr newline(void); +static chr newline(NOPARMS); +#ifdef REG_DEBUG +static const chr *ch(NOPARMS); +#endif static chr chrnamed(struct vars *, const chr *, const chr *, pchr); /* === regc_color.c === */ static void initcm(struct vars *, struct colormap *); @@ -341,13 +344,13 @@ compile( re->re_info = 0; /* bits get set during parse */ re->re_csize = sizeof(chr); re->re_guts = NULL; - re->re_fns = (void*)(&functions); + re->re_fns = VS(&functions); /* * More complex setup, malloced things. */ - re->re_guts = (void*)(MALLOC(sizeof(struct guts))); + re->re_guts = VS(MALLOC(sizeof(struct guts))); if (re->re_guts == NULL) { return freev(v, REG_ESPACE); } @@ -434,7 +437,7 @@ compile( * Can sacrifice main NFA now, so use it as work area. */ - (void) optimize(v->nfa, debug); + (DISCARD) optimize(v->nfa, debug); CNOERR(); makesearch(v, v->nfa); CNOERR(); @@ -1920,10 +1923,10 @@ nfatree( assert(t != NULL && t->begin != NULL); if (t->left != NULL) { - (void) nfatree(v, t->left, f); + (DISCARD) nfatree(v, t->left, f); } if (t->right != NULL) { - (void) nfatree(v, t->right, f); + (DISCARD) nfatree(v, t->right, f); } return nfanode(v, t, f); |