X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fsignal%2Fgetitimer.c;h=36d1eb9dc6e991af1ed4b5d0c85b851eb243d697;hb=0847902ab99065a48f9bd3729b6e676288dfd69e;hp=222d113e8602a82a6b2cd3f3001f60a16f54e2d3;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/src/signal/getitimer.c b/src/signal/getitimer.c
index 222d113e..36d1eb9d 100644
--- a/src/signal/getitimer.c
+++ b/src/signal/getitimer.c
@@ -3,10 +3,16 @@
 
 int getitimer(int which, struct itimerval *old)
 {
-	int ret;
-	long kold[4];
-
-	if (!(ret = syscall2(__NR_getitimer, which, (long)&kold)))
-		*old = (struct itimerval){ { kold[0], kold[1] }, { kold[2], kold[3] } };
-	return ret;
+	if (sizeof(time_t) > sizeof(long)) {
+		long old32[4];
+		int r = __syscall(SYS_getitimer, which, old32);
+		if (!r) {
+			old->it_interval.tv_sec = old32[0];
+			old->it_interval.tv_usec = old32[1];
+			old->it_value.tv_sec = old32[2];
+			old->it_value.tv_usec = old32[3];
+		}
+		return __syscall_ret(r);
+	}
+	return syscall(SYS_getitimer, which, old);
 }