djsundog
/
circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

modsocket: Add call to freeaddrinfo().

This commit is contained in:
Paul Sokolovsky 2014-06-22 19:11:34 +03:00
parent 69d0a1c540
commit 949a49c9da
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
unix/modsocket.c
View File

@ -368,18 +368,18 @@ STATIC mp_obj_t mod_socket_getaddrinfo(uint n_args, const mp_obj_t *args) {
}
struct addrinfo hints;
struct addrinfo *addr;
struct addrinfo *addr_list;
memset(&hints, 0, sizeof(hints));
int res = getaddrinfo(host, serv, NULL/*&hints*/, &addr);
int res = getaddrinfo(host, serv, NULL/*&hints*/, &addr_list);
if (res != 0) {
// CPython: socket.gaierror
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_OSError, "[addrinfo error %d]", res));
}
assert(addr);
assert(addr_list);
mp_obj_t list = mp_obj_new_list(0, NULL);
for (; addr; addr = addr->ai_next) {
for (struct addrinfo *addr = addr_list; addr; addr = addr->ai_next) {
mp_obj_tuple_t *t = mp_obj_new_tuple(5, NULL);
t->items[0] = MP_OBJ_NEW_SMALL_INT((machine_int_t)addr->ai_family);
t->items[1] = MP_OBJ_NEW_SMALL_INT((machine_int_t)addr->ai_socktype);
@ -394,6 +394,7 @@ STATIC mp_obj_t mod_socket_getaddrinfo(uint n_args, const mp_obj_t *args) {
t->items[4] = mp_obj_new_bytearray(addr->ai_addrlen, addr->ai_addr);
mp_obj_list_append(list, t);
}
freeaddrinfo(addr_list);
return list;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mod_socket_getaddrinfo_obj, 2, 6, mod_socket_getaddrinfo);