320 static void set_spell_charflags(char_u *flags, int cnt, char_u *upp);
321 static int set_spell_chartab(char_u *fol, char_u *low, char_u *upp);
2204     char_u	*upp = NULL;  in spell_read_aff()  local
2885 	    else if (is_aff_rule(items, itemcnt, "UPP", 2) && upp == NULL)  in spell_read_aff()
2887 		upp = vim_strsave(items[1]);  in spell_read_aff()
3006     if (fol != NULL || low != NULL || upp != NULL)  in spell_read_aff()
3024 	    if (fol == NULL || low == NULL || upp == NULL)  in spell_read_aff()
3027 		(void)set_spell_chartab(fol, low, upp);  in spell_read_aff()
3032 	vim_free(upp);  in spell_read_aff()
6434 set_spell_chartab(char_u *fol, char_u *low, char_u *upp)  in set_spell_chartab()  argument
6439     char_u	*pf = fol, *pl = low, *pu = upp;  in set_spell_chartab()