getdns_dict_get(3) getdns getdns_dict_get(3) NAME getdns_dict_get, getdns_dict_get_bindata, getdns_dict_get_data_type, getdns_dict_get_dict, getdns_dict_get_int, getdns_dict_get_list, getdns_dict_get_names -- get value by name from a getdns dict LIBRARY DNS Resolver library (libgetdns, -lgetdns) SYNOPSIS #include <getdns.h> getdns_return_t getdns_dict_get_bindata (getdns_dict *this_dict, char *name, getdns_bindata **answer) getdns_return_t getdns_dict_get_data_type (getdns_dict *this_dict, char *name, getdns_data_type *answer) getdns_return_t getdns_dict_get_dict (getdns_dict *this_dict, char *name, getdns_dict **answer) getdns_return_t getdns_dict_get_int (getdns_dict *this_dict, char *name, uint32_t *answer) getdns_return_t getdns_dict_get_list (getdns_dict *this_dict, char *name, getdns_list **answer) getdns_return_t getdns_dict_get_names (getdns_dict *this_dict, getdns_list **answer) DESCRIPTION The getdns_dict type is used to manage name/value pairs in which the names are strings and the data types of the values are heterogeneous and include getdns_bindata getdns_dict getdns_list uint32_t this_dict the dictionary from which to retrieve the list of names name the name whose associated value is to be returned in answer answer the list of all names in the dictionary, note that the caller must free storage allocated to the list via a call to getdns_list_destroy(3) RETURN VALUES Upon successful completion the functions return GETDNS_RETURN_GOOD , other- wise the following error values are returned: GETDNS_RETURN_GENERIC_ERROR if this_dict is not a valid dictionary GETDNS_RETURN_NO_SUCH_DICT_NAME if the name argument doesn't exist in the dictionary GETDNS_RETURN_WRONG_TYPE_REQUESTED if the requested data type doesn't match the contents of the indexed argument or name EXAMPLES TBD SEE ALSO libgetdns(3), getdns_address(3), getdns_dict(3), getdns_dict_set(3), getdns_general(3), getdns_hostname(3), getdns_list(3), getdns_service(3), getdns 1.7.3 December 2015 getdns_dict_get(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | EXAMPLES | SEE ALSO
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