8 /* struct param - Name/value pairs of zero terminated strings. */
13 struct list_item list;
18 const char **known_params;
21 #define param_list_for_each(_pl_ptr, _pos) \
22 list_for_each_entry(&(_pl_ptr)->params, _pos, list)
24 #define param_list_for_each_known_param(_pl_ptr, _pos) \
25 for (_pos = (_pl_ptr)->known_params; *_pos; _pos++)
27 const char **common_known_params(void);
29 void param_list_init(struct param_list *pl, const char *known_params[]);
30 bool param_list_is_known(const struct param_list *pl, const char *name);
31 bool param_list_is_known_n(const struct param_list *pl, const char *name,
32 unsigned int name_len);
33 struct param *param_list_get_param(struct param_list *pl, const char *name);
34 static inline const char *param_list_get_value(const struct param_list *pl,
37 const struct param *param =
38 param_list_get_param((struct param_list *)pl, name);
39 return param ? param->value : NULL;
41 void param_list_set(struct param_list *pl, const char *name, const char *value,
42 bool modified_on_create);
44 /* param_list_set_non_empty - Won't create a new parameter that would be empty. */
45 void param_list_set_non_empty(struct param_list *pl, const char *name,
46 const char *value, bool modified_on_create);
48 #endif /* PARAM_LIST_H */