struct list_head el_exprs;
};
+int cfs_expr_list_values(struct cfs_expr_list *expr_list, int max, __u32 **valpp);
int cfs_gettok(struct cfs_lstr *next, char delim, struct cfs_lstr *res);
int cfs_str2num_check(char *str, int nob, unsigned *num,
unsigned min, unsigned max);
struct cfs_expr_list *expr_list);
int cfs_expr_list_parse(char *str, int len, unsigned min, unsigned max,
struct cfs_expr_list **elpp);
+void cfs_expr_list_free(struct cfs_expr_list *expr_list);
void cfs_expr_list_free_list(struct list_head *list);
int cfs_ip_addr_parse(char *str, int len, struct list_head *list);
int cfs_ip_addr_match(__u32 addr, struct list_head *list);
+int cfs_abs_path(const char *request_path, char **resolved_path);
#endif