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fix problem with background thread for address lookup

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This commit is contained in:
Matthew Flatt 2011-11-08 18:31:35 -07:00
parent 646f7e70e7
commit dfe5e599e4
1 changed files with 3 additions and 1 deletions
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4
src/racket/src/network.c
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@ -490,6 +490,8 @@ static intptr_t getaddrinfo_in_thread(void *_data)
} while ((cr == -1) && (errno == EINTR)); } while ((cr == -1) && (errno == EINTR));
# endif # endif
res = NULL;
ok = mz_getaddrinfo(hn_copy[0] ? hn_copy : NULL, ok = mz_getaddrinfo(hn_copy[0] ? hn_copy : NULL,
sn_copy[0] ? sn_copy : NULL, sn_copy[0] ? sn_copy : NULL,
&hints, &res); &hints, &res);
@ -658,7 +660,7 @@ static int MZ_GETADDRINFO(const char *name, const char *svc, struct mz_addrinfo
} }
if (!ok) { if (!ok) {
getaddrinfo_in_thread(rec); getaddrinfo_in_thread(ghbn_thread_data);
rec->result = ghbn_thread_data->ghbn_result; rec->result = ghbn_thread_data->ghbn_result;
ghbn_thread_data->ghbn_result = NULL; ghbn_thread_data->ghbn_result = NULL;
rec->err = ghbn_thread_data->ghbn_err; rec->err = ghbn_thread_data->ghbn_err;