diff options
Diffstat (limited to 'support')
| -rw-r--r-- | support/support_test_main.c | 3 | ||||
| -rw-r--r-- | support/test-driver.c | 4 | ||||
| -rw-r--r-- | support/test-driver.h | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/support/support_test_main.c b/support/support_test_main.c index 396385729b..23429779ac 100644 --- a/support/support_test_main.c +++ b/support/support_test_main.c @@ -270,7 +270,8 @@ support_test_main (int argc, char **argv, const struct test_config *config) timeout = DEFAULT_TIMEOUT; /* Make sure we see all message, even those on stdout. */ - setvbuf (stdout, NULL, _IONBF, 0); + if (!config->no_setvbuf) + setvbuf (stdout, NULL, _IONBF, 0); /* Make sure temporary files are deleted. */ if (support_delete_temp_files != NULL) diff --git a/support/test-driver.c b/support/test-driver.c index 09c8783e4f..9798f16227 100644 --- a/support/test-driver.c +++ b/support/test-driver.c @@ -140,6 +140,10 @@ main (int argc, char **argv) test_config.no_mallopt = 1; #endif +#ifdef TEST_NO_SETVBUF + test_config.no_setvbuf = 1; +#endif + #ifdef TIMEOUT test_config.timeout = TIMEOUT; #endif diff --git a/support/test-driver.h b/support/test-driver.h index 1708d68d60..549179b254 100644 --- a/support/test-driver.h +++ b/support/test-driver.h @@ -35,6 +35,7 @@ struct test_config int expected_status; /* Expected exit status. */ int expected_signal; /* If non-zero, expect termination by signal. */ char no_mallopt; /* Boolean flag to disable mallopt. */ + char no_setvbuf; /* Boolean flag to disable setvbuf. */ const char *optstring; /* Short command line options. */ }; |