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getdns_dict(3) getdns getdns_dict(3) NAME getdns_dict, getdns_dict_create, getdns_dict_create_with_extended_mem- ory_functions, getdns_dict_create_with_memory_functions, getdns_dict_destroy -- getdns dict create and destroy routines LIBRARY DNS Resolver library (libgetdns, -lgetdns) SYNOPSIS #include <getdns.h> getdns_dict * getdns_dict_create () getdns_dict * getdns_dict_create_with_extended_memory_functions (void *userarg, void *(*malloc)(void *userarg, size_t sz), void *(*realloc)(void *userarg, void *buf, size_t sz), void (*free)(void *userarg, void *buf) getdns_dict * getdns_dict_create_with_memory_functions (void *(*malloc)(size_t sz), void *(*realloc)(void *buf, size_t sz), void (*free)(void *buf) void getdns_dict_destroy (getdns_dict *this_dict) 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 The destroy function performs a "deep" destroy, freeing storage for all of the members of the dictionary before destroying the dictionary. There are a number of helper functions that provide access to the dic- tionary object, see their respective man pages. userarg pass this argument to the user specified memory management functions for operations on lists created using extended memory func- tions this_dict the dictionary to destroy RETURN VALUES Upon successful completion the getdns_dict_create function returns a valid (empty) dictionary structure that should be freed via a call to getdns_dict_destroy. If a parameter in invalid or in the event of some error getdns_dict_create returns NULL. EXAMPLES TBD SEE ALSO libgetdns(3), getdns_dict_get(3), getdns_dict_set(3), getdns_list(3), getdns_pretty_print_dict(3). getdns 1.5.2 December 2015 getdns_dict(3)
NAME | LIBRARY | SYNOPSIS | getdns_dict_create_with_memory_functions | DESCRIPTION | RETURN VALUES | EXAMPLES | SEE ALSO
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