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Lines 350-355
svc_exec(const char *arg1, const char *a
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| 350 |
size_t bytes; |
350 |
size_t bytes; |
| 351 |
bool prefixed = false; |
351 |
bool prefixed = false; |
| 352 |
int slave_tty; |
352 |
int slave_tty; |
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sigset_t sigchldmask; |
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sigset_t oldmask; |
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| 354 |
/* Setup our signal pipe */ |
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/* Setup our signal pipe */ |
| 355 |
if (pipe(signal_pipe) == -1) |
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if (pipe(signal_pipe) == -1) |
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Lines 439-448
svc_exec(const char *arg1, const char *a
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| 439 |
} |
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} |
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| 441 |
free(buffer); |
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free(buffer); |
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| 445 |
sigemptyset (&sigchldmask); |
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sigaddset (&sigchldmask, SIGCHLD); |
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sigprocmask (SIG_BLOCK, &sigchldmask, &oldmask); |
| 448 |
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| 442 |
close(signal_pipe[0]); |
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close(signal_pipe[0]); |
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close(signal_pipe[1]); |
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close(signal_pipe[1]); |
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signal_pipe[0] = signal_pipe[1] = -1; |
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signal_pipe[0] = signal_pipe[1] = -1; |
| 445 |
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sigprocmask (SIG_SETMASK, &oldmask, NULL); |
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| 446 |
if (master_tty >= 0) { |
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if (master_tty >= 0) { |
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/* Why did we do this? */ |
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/* Why did we do this? */ |
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/* signal (SIGWINCH, SIG_IGN); */ |
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/* signal (SIGWINCH, SIG_IGN); */ |
