diff options
Diffstat (limited to 'pr/tests/semapong.c')
| -rw-r--r-- | pr/tests/semapong.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/pr/tests/semapong.c b/pr/tests/semapong.c index 932a7985..a91aa27b 100644 --- a/pr/tests/semapong.c +++ b/pr/tests/semapong.c @@ -65,7 +65,8 @@ int main(int argc, char **argv) shm = PR_OpenSharedMemory(SHM_NAME, sizeof(*counter_addr), 0, 0666); if (NULL == shm) { - fprintf(stderr, "PR_OpenSharedMemory failed\n"); + fprintf(stderr, "PR_OpenSharedMemory failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); exit(1); } sem1 = PR_OpenSemaphore(SEM_NAME1, 0, 0, 0); @@ -76,7 +77,8 @@ int main(int argc, char **argv) } sem2 = PR_OpenSemaphore(SEM_NAME2, 0, 0, 0); if (NULL == sem2) { - fprintf(stderr, "PR_OpenSemaphore failed\n"); + fprintf(stderr, "PR_OpenSemaphore failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); exit(1); } |