support for building/running on OpenIndiana

Signed-off-by: Erik Boasson <eb@ilities.com>

src/core/ddsc/src/dds_publisher.c

@@ -11,6 +11,7 @@
  */
 #include <assert.h>
 #include <string.h>
+#include "dds/ddsrt/misc.h"
 #include "dds__listener.h"
 #include "dds__qos.h"
 #include "dds__err.h"

src/core/ddsc/src/dds_rhc.c

@@ -11,6 +11,7 @@
  */
 #include <assert.h>
 #include <string.h>
+#include <limits.h>
 
 #if HAVE_VALGRIND && ! defined (NDEBUG)
 #include <memcheck.h>

src/core/ddsc/src/dds_whc.c

@@ -15,6 +15,7 @@
 
 #include "dds/ddsrt/heap.h"
 #include "dds/ddsrt/sync.h"
+#include "dds/ddsrt/misc.h"
 #include "dds/ddsi/ddsi_serdata.h"
 #include "dds/ddsi/q_unused.h"
 #include "dds/ddsi/q_config.h"