From: Dmitry V. Levin <ldv@altlinux.org>
Date: Thu, 21 Apr 2016 20:37:50 +0000 (+0000)
Subject: tests/epoll_ctl.c: print syscall() result using %ld format
X-Git-Tag: v4.12~358
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=becfc0eb0aa3ddaf0eb799b661fefb387faad90f;p=strace

tests/epoll_ctl.c: print syscall() result using %ld format
---

diff --git a/tests/epoll_ctl.c b/tests/epoll_ctl.c
index b636a7d4..13ca3b69 100644
--- a/tests/epoll_ctl.c
+++ b/tests/epoll_ctl.c
@@ -15,18 +15,17 @@ main(void)
 	struct epoll_event *const ev = tail_alloc(sizeof(*ev));
 	ev->events = EPOLLIN;
 
-	int rc = syscall(__NR_epoll_ctl, -1, EPOLL_CTL_ADD, -2, ev);
+	long rc = syscall(__NR_epoll_ctl, -1, EPOLL_CTL_ADD, -2, ev);
 	printf("epoll_ctl(-1, EPOLL_CTL_ADD, -2, {EPOLLIN,"
-	       " {u32=%u, u64=%" PRIu64 "}}) = %d %s (%m)\n",
-	       ev->data.u32, ev->data.u64, rc,
-	       errno2name());
+	       " {u32=%u, u64=%" PRIu64 "}}) = %ld %s (%m)\n",
+	       ev->data.u32, ev->data.u64, rc, errno2name());
 
 	rc = syscall(__NR_epoll_ctl, -3, EPOLL_CTL_DEL, -4, ev);
-	printf("epoll_ctl(-3, EPOLL_CTL_DEL, -4, %p) = %d %s (%m)\n",
+	printf("epoll_ctl(-3, EPOLL_CTL_DEL, -4, %p) = %ld %s (%m)\n",
 	       ev, rc, errno2name());
 
 	rc = syscall(__NR_epoll_ctl, -1L, EPOLL_CTL_MOD, -16L, 0);
-	printf("epoll_ctl(-1, EPOLL_CTL_MOD, -16, NULL) = %d %s (%m)\n",
+	printf("epoll_ctl(-1, EPOLL_CTL_MOD, -16, NULL) = %ld %s (%m)\n",
 	       rc, errno2name());
 
 	puts("+++ exited with 0 +++");