666 	struct mlist *ml;  local
685 	for (ml = curr_mlist->curr_mp;;)
687 		ml = (action == EC_UP) ? ml->prev : ml->next;
688 		if (ml == curr_mlist)
695 		if (strncmp(cmdbuf, ml->string, updown_match) == 0)
701 			curr_mlist->curr_mp = ml;
702 			s = ml->string;
731 	struct mlist *ml;  local
743 	ml = mlist->prev;
744 	if (ml == mlist || strcmp(ml->string, cmd) != 0)
750 		ml = (struct mlist *) ecalloc(1, sizeof(struct mlist));
751 		ml->string = save(cmd);
752 		ml->modified = modified;
753 		ml->next = mlist;
754 		ml->prev = mlist->prev;
755 		mlist->prev->next = ml;
756 		mlist->prev = ml;
762 	mlist->curr_mp = ml->next;
1348 mlist_size(ml)  in mlist_size()  argument
1349 	struct mlist *ml;  in mlist_size()
1352 	for (ml = ml->next;  ml->string != NULL;  ml = ml->next)
1407 	struct mlist *ml = NULL;  variable
1439 			ml = &mlist_search;
1444 			ml = &mlist_shell;
1447 			ml = NULL;
1452 			if (ml != NULL)
1457 					(*action)(uparam, ml, line+1);
1476 addhist_init(void *uparam, struct mlist *ml, char *string)  in addhist_init()  argument
1478 	if (ml == NULL || string == NULL)  in addhist_init()
1480 	cmd_addhist(ml, string, 0);  in addhist_init()
1500 write_mlist_header(ml, f)  in write_mlist_header()  argument
1501 	struct mlist *ml;  in write_mlist_header()
1504 	if (ml == &mlist_search)
1507 	else if (ml == &mlist_shell)
1516 write_mlist(ml, f)  in write_mlist()  argument
1517 	struct mlist *ml;  in write_mlist()
1520 	for (ml = ml->next;  ml->string != NULL;  ml = ml->next)
1522 		if (!ml->modified)
1524 		fprintf(f, "\"%s\n", ml->string);
1525 		ml->modified = 0;
1527 	ml->modified = 0; /* entire mlist is now unmodified */
1557 copy_hist(void *uparam, struct mlist *ml, char *string)  in copy_hist()  argument
1561 	if (ml != ctx->mlist) {  in copy_hist()
1567 		ctx->mlist = ml;  in copy_hist()
1575 	if (ml == NULL) /* End of file */  in copy_hist()