1083   struct plink *plp;  in FindLinks()  local
1100       for(plp=cfp->bplp; plp; plp=plp->next){  in FindLinks()
1101         other = plp->cfp;  in FindLinks()
1117   struct plink *plp;  in FindFollowSets()  local
1134         for(plp=cfp->fplp; plp; plp=plp->next){  in FindFollowSets()
1135           change = SetUnion(plp->cfp->fws,cfp->fws);  in FindFollowSets()
1137             plp->cfp->status = INCOMPLETE;  in FindFollowSets()
3159 void Plink_delete(struct plink *plp)  in Plink_delete()  argument
3163   while( plp ){  in Plink_delete()
3164     nextpl = plp->next;  in Plink_delete()
3165     plp->next = plink_freelist;  in Plink_delete()
3166     plink_freelist = plp;  in Plink_delete()
3167     plp = nextpl;  in Plink_delete()
3337 PRIVATE void PlinkPrint(out,plp,tag)
3339 struct plink *plp;
3342   while( plp ){
3343     fprintf(out,"%12s%s (state %2d) ","",tag,plp->cfp->stp->statenum);
3344     ConfigPrint(out,plp->cfp);
3346     plp = plp->next;