Fixes for buliding for 32bit targets:
  * u32/u64/uword mismatches
  * pointer-to-int fixes
  * printf formatting issues
  * issues with incorrect "ULL" and related suffixes
  * structure alignment and padding issues

Change-Id: I70b989007758755fe8211c074f651150680f60b4
Signed-off-by: David Johnson <davijoh3@cisco.com>
diff --git a/src/vcl/sock_test_server.c b/src/vcl/sock_test_server.c
index 354b990..101bc48 100644
--- a/src/vcl/sock_test_server.c
+++ b/src/vcl/sock_test_server.c
@@ -751,7 +751,7 @@
       _rfdset = ssm->rd_fdset;
 
 #ifdef VCL_TEST
-      rv = vppcom_select (ssm->nfds, (uint64_t *) rfdset, NULL, NULL, 0);
+      rv = vppcom_select (ssm->nfds, (unsigned long *) rfdset, NULL, NULL, 0);
 #else
       {
 	struct timeval timeout;