diff options
| -rw-r--r-- | regress/sys/kern/poll/pollretval.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/regress/sys/kern/poll/pollretval.c b/regress/sys/kern/poll/pollretval.c index 9d2d4cae0f3..1cb71970fbf 100644 --- a/regress/sys/kern/poll/pollretval.c +++ b/regress/sys/kern/poll/pollretval.c @@ -1,3 +1,5 @@ +/* $OpenBSD: pollretval.c,v 1.2 2021/12/26 13:32:05 bluhm Exp $ */ + #include <stdio.h> #include <poll.h> #include <unistd.h> @@ -5,24 +7,26 @@ #include <err.h> int -main() +main(void) { - struct pollfd pfd[100]; - int i, r, r2 = 0; + struct pollfd pfd[100]; + int i, r, r2 = 0; - for (i = 0; i < 100; i++) { - pfd[i].fd = 0; - pfd[i].events = arc4random() % 0x177; - } + for (i = 0; i < 100; i++) { + pfd[i].fd = 0; + pfd[i].events = arc4random() % 0x177; + } r = poll(pfd, 100, INFTIM); if (r == -1) errx(1, "poll failed unexpectedly"); - for (i = 0; i < 100; i++) + for (i = 0; i < 100; i++) if (pfd[i].revents) r2++; if (r != r2) errx(1, "poll return value %d miscounts .revents %d", r, r2); + + return 0; } |