From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/signal/getitimer.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 src/signal/getitimer.c

(limited to 'src/signal/getitimer.c')

diff --git a/src/signal/getitimer.c b/src/signal/getitimer.c
new file mode 100644
index 0000000..36d1eb9
--- /dev/null
+++ b/src/signal/getitimer.c
@@ -0,0 +1,18 @@
+#include <sys/time.h>
+#include "syscall.h"
+
+int getitimer(int which, struct itimerval *old)
+{
+	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);
+}
-- 
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