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/misc/getauxval.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/misc/getauxval.c

(limited to 'src/misc/getauxval.c')

diff --git a/src/misc/getauxval.c b/src/misc/getauxval.c
new file mode 100644
index 0000000..57f21ee
--- /dev/null
+++ b/src/misc/getauxval.c
@@ -0,0 +1,15 @@
+#include <sys/auxv.h>
+#include <errno.h>
+#include "libc.h"
+
+unsigned long __getauxval(unsigned long item)
+{
+	size_t *auxv = libc.auxv;
+	if (item == AT_SECURE) return libc.secure;
+	for (; *auxv; auxv+=2)
+		if (*auxv==item) return auxv[1];
+	errno = ENOENT;
+	return 0;
+}
+
+weak_alias(__getauxval, getauxval);
-- 
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