diff options
| author | Ladar Levison <ladar@lavabit.com> | 2018-11-21 18:32:04 +0300 |
|---|---|---|
| committer | Ladar Levison <ladar@lavabit.com> | 2018-11-21 18:32:04 +0300 |
| commit | d14342a0e9f606fe21a195d49330e8821fd5ada6 (patch) | |
| tree | 254745a25e8355824036e311a1c51d173c83e6d1 /check | |
| parent | b47a111ea365133a4798605b40eafe866773a4fc (diff) | |
Cleanup the console descriptors.
Diffstat (limited to 'check')
| -rw-r--r-- | check/magma/magma_check.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/check/magma/magma_check.c b/check/magma/magma_check.c index 91433436..1a81cee2 100644 --- a/check/magma/magma_check.c +++ b/check/magma/magma_check.c @@ -374,6 +374,12 @@ int main(int argc, char *argv[]) { process_stop(); ns_cleanup(barrister_unit_test); + + // Close the console descriptors, if they are still valid. + if ((errno = 0) || (fcntl(STDIN_FILENO, F_GETFL) != -1 && errno != EBADF)) close(STDIN_FILENO); + if ((errno = 0) || (fcntl(STDOUT_FILENO, F_GETFL) != -1 && errno != EBADF)) close(STDOUT_FILENO); + if ((errno = 0) || (fcntl(STDERR_FILENO, F_GETFL) != -1 && errno != EBADF)) close(STDERR_FILENO); + exit((failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE); } |