88 static char *dissect(struct match *, char *, char *, sopno, sopno);
89 static char *backref(struct match *, char *, char *, sopno, sopno, sopno, int);
90 static char *fast(struct match *, char *, char *, sopno, sopno);
91 static char *slow(struct match *, char *, char *, sopno, sopno);
92 static states step(struct re_guts *, sopno, sopno, states, int, states);
107 static void at(struct match *, char *, char *, char *, sopno, sopno);
136 	const sopno gf = g->firststate+1;	/* +1 for OEND */  in matcher()
137 	const sopno gl = g->laststate;  in matcher()
227 			dp = backref(m, m->coldp, endp, gf, gl, (sopno)0, 0);  in matcher()
250 			dp = backref(m, m->coldp, endp, gf, gl, (sopno)0, 0);  in matcher()
291 dissect(struct match *m, char *start, char *stop, sopno startst, sopno stopst)  in dissect()
294 	sopno ss;	/* start sop of current subRE */  in dissect()
295 	sopno es;	/* end sop of current subRE */  in dissect()
300 	sopno ssub;	/* start sop of subsubRE */  in dissect()
301 	sopno esub;	/* end sop of subsubRE */  in dissect()
474 backref(struct match *m, char *start, char *stop, sopno startst, sopno stopst,  in backref()
475     sopno lev, int rec)			/* PLUS nesting level */  in backref()
478 	sopno ss;	/* start sop of current subRE */  in backref()
480 	sopno ssub;	/* start sop of subsubRE */  in backref()
481 	sopno esub;	/* end sop of subsubRE */  in backref()
674 fast(struct match *m, char *start, char *stop, sopno startst, sopno stopst)  in fast()
758 slow(struct match *m, char *start, char *stop, sopno startst, sopno stopst)  in slow()
839     sopno start,		/* start state within strip */  in step()
840     sopno stop,			/* state after stop state within strip */  in step()
847 	sopno pc;  in step()
849 	sopno look;  in step()
979 at(struct match *m, char *title, char *start, char *stop, sopno startst,  in at()
980     sopno stopst)  in at()