From 6c9a98a4f49803cc6f09892b8442bf06757228f6 Mon Sep 17 00:00:00 2001 From: bluhm Date: Sun, 26 Dec 2021 13:32:05 +0000 Subject: [PATCH] Fix compiler warnings with sparc64 gcc 4.2.1. --- regress/sys/kern/poll/pollretval.c | 20 ++++++++++++-------- 1 file 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 #include #include @@ -5,24 +7,26 @@ #include 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; } -- 2.20.1