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Code Issues 1 Releases Wiki Activity

Fix incorrect use of EV_SET on pipes (part 2) 

Forgot that we use nearly the same routine for adding and deletion...
can't go around deleting things we haven't put into the changeset!
This commit is contained in:
llmII 2021-09-03 22:33:28 -05:00
parent c133443eb7
commit 95891eb0a5
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1 changed files with 16 additions and 3 deletions
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19
src/core/ev.c
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@ -1646,8 +1646,21 @@ static void janet_unlisten(JanetListenerState *state, int is_gc) {
int is_last = (state->_next == NULL && stream->state == state);
int op = is_last ? EV_DELETE : EV_DISABLE | EV_ADD;
struct kevent kev[2];
/* Disabled, may be incorrect
EV_SET(&kev[0], stream->handle, EVFILT_READ, op, 0, 0, stream);
EV_SET(&kev[1], stream->handle, EVFILT_WRITE, op, 0, 0, stream);
*/
int length = 0;
if (stream->_mask & JANET_ASYNC_EVENT_WRITE) {
EV_SET(&kev[length], stream->handle, EVFILT_WRITE, op, 0, 0, stream);
length++;
}
if (stream->_mask & JANET_ASYNC_EVENT_READ) {
EV_SET(&kev[length], stream->handle, EVFILT_READ, op, 0, 0, stream);
length++;
}
add_kqueue_events(kev, 2);
}
}
@ -1703,9 +1716,9 @@ void janet_loop1_impl(int has_timeout, JanetTimestamp timeout) {
if ((events[i].flags & EV_EOF) && !(events[i].data > 0))
statuses[3] = state->machine(state, JANET_ASYNC_EVENT_HUP);
if(statuses[0] == JANET_ASYNC_STATUS_DONE ||
statuses[1] == JANET_ASYNC_STATUS_DONE ||
statuses[2] == JANET_ASYNC_STATUS_DONE ||
statuses[3] == JANET_ASYNC_STATUS_DONE)
statuses[1] == JANET_ASYNC_STATUS_DONE ||
statuses[2] == JANET_ASYNC_STATUS_DONE ||
statuses[3] == JANET_ASYNC_STATUS_DONE)
janet_unlisten(state, 0);
}
}