move remaining stuff from testcode/lib/ one level up to testcode/

testcode/uname-test.c

@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/utsname.h>
+
+
+int main (void)
+{                  
+    /* Get the uname data */
+    struct utsname buf;
+    if (uname (&buf) != 0) {
+        perror ("uname");
+        return EXIT_FAILURE;
+    }
+
+    /* Print it */      
+    printf ("sysname:  \"%s\"\n", buf.sysname);
+    printf ("nodename: \"%s\"\n", buf.nodename);
+    printf ("release:  \"%s\"\n", buf.release);
+    printf ("version:  \"%s\"\n", buf.version);
+    printf ("machine:  \"%s\"\n", buf.machine);
+
+    /* Done */
+    return EXIT_SUCCESS;
+}
+
+