Lines Matching refs:lev
478 sopno stopst, sopno lev, int rec) /* PLUS nesting level */ in backref() argument
591 return(backref(m, sp+len, stop, ss+1, stopst, lev, rec)); in backref()
594 dp = backref(m, sp, stop, ss+1, stopst, lev, rec); in backref()
597 return(backref(m, sp, stop, ss+OPND(s)+1, stopst, lev, rec)); in backref()
601 assert(lev+1 <= m->g->nplus); in backref()
602 m->lastpos[lev+1] = sp; in backref()
603 return(backref(m, sp, stop, ss+1, stopst, lev+1, rec)); in backref()
606 if (sp == m->lastpos[lev]) /* last pass matched null */ in backref()
607 return(backref(m, sp, stop, ss+1, stopst, lev-1, rec)); in backref()
609 m->lastpos[lev] = sp; in backref()
610 dp = backref(m, sp, stop, ss-OPND(s)+1, stopst, lev, rec); in backref()
612 return(backref(m, sp, stop, ss+1, stopst, lev-1, rec)); in backref()
621 dp = backref(m, sp, stop, ssub, esub, lev, rec); in backref()
642 dp = backref(m, sp, stop, ss+1, stopst, lev, rec); in backref()
653 dp = backref(m, sp, stop, ss+1, stopst, lev, rec); in backref()