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/ipc/semop.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 src/ipc/semop.c

(limited to 'src/ipc/semop.c')

diff --git a/src/ipc/semop.c b/src/ipc/semop.c
new file mode 100644
index 0000000..5f0c7de
--- /dev/null
+++ b/src/ipc/semop.c
@@ -0,0 +1,12 @@
+#include <sys/sem.h>
+#include "syscall.h"
+#include "ipc.h"
+
+int semop(int id, struct sembuf *buf, size_t n)
+{
+#ifndef SYS_ipc
+	return syscall(SYS_semop, id, buf, n);
+#else
+	return syscall(SYS_ipc, IPCOP_semop, id, n, 0, buf);
+#endif
+}
-- 
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