321 static int set_spell_chartab(char_u *fol, char_u *low, char_u *upp);
865     char_u	*fol;  in read_charflags_section()  local
874     fol = read_cnt_string(fd, 2, &follen);  in read_charflags_section()
882     if (flags != NULL && fol != NULL)  in read_charflags_section()
883 	set_spell_charflags(flags, flagslen, fol);  in read_charflags_section()
886     vim_free(fol);  in read_charflags_section()
889     if ((flags == NULL) != (fol == NULL))  in read_charflags_section()
2203     char_u	*fol = NULL;  in spell_read_aff()  local
2877 	    else if (is_aff_rule(items, itemcnt, "FOL", 2) && fol == NULL)  in spell_read_aff()
2879 		fol = 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()
3030 	vim_free(fol);  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()
6507     char_u	*fol)  in set_spell_charflags()  argument
6513     char_u	*p = fol;  in set_spell_charflags()