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@ -812,7 +812,7 @@ evpipe_init (EV_P) |
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ev_io_set (&pipeev, evpipe [0], EV_READ); |
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ev_io_start (EV_A_ &pipeev); |
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ev_unref (EV_A); /* child watcher should not keep loop alive */ |
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ev_unref (EV_A); /* watcher should not keep loop alive */ |
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} |
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} |
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@ -821,12 +821,13 @@ evpipe_write (EV_P_ int sig, int async) |
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{ |
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if (!(gotasync || gotsig)) |
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{ |
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int old_errno = errno; |
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int old_errno = errno; /* save errno becaue write might clobber it */ |
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if (sig) gotsig = 1; |
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if (async) gotasync = 1; |
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write (evpipe [1], &old_errno, 1); |
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errno = old_errno; |
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} |
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} |
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