From 7988979a722b4cdf287b2093956a76a3f19b9897 Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@uclibc-ng.org>
Date: Mon, 24 Oct 2016 20:22:12 +0200
Subject: add uClibc-ng test directory

---
 test/misc/stdarg.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 test/misc/stdarg.c

(limited to 'test/misc/stdarg.c')

diff --git a/test/misc/stdarg.c b/test/misc/stdarg.c
new file mode 100644
index 0000000..1566e0c
--- /dev/null
+++ b/test/misc/stdarg.c
@@ -0,0 +1,23 @@
+/* copied from rsync */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <stdarg.h>
+static int foo(const char *format, ...)
+{
+	va_list ap;
+	size_t len;
+	char buf[5];
+
+	va_start(ap, format);
+	len = vsnprintf(0, 0, format, ap);
+	va_end(ap);
+	if (len != 5) return(1);
+
+	if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) return(1);
+
+	return(0);
+}
+int main(void) { return foo("hello"); }
-- 
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