Even though strnlen(3) is required by POSIX 2008,

Matthias Scheler reports than Solaris 10 lacks it.
While here, sort the declarations in config.h
and move the headers to the top.

1 files changed, 8 insertions, 0 deletions

diff --git a/test-strnlen.c b/test-strnlen.c
new file mode 100644
index 00000000..0bb69791
--- /dev/null
+++ b/test-strnlen.c
@@ -0,0 +1,8 @@
+#include <string.h>
+
+int
+main(void)
+{
+	const char s[1] = { 'a' };
+	return(1 != strnlen(s, 1));
+}