solaris updates.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@1394 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/include/switch_platform.h

@@ -106,13 +106,13 @@ typedef unsigned long	in_addr_t;
 #ifndef PACKED
 #define PACKED __attribute__ ((__packed__))
 #endif
+#include <limits.h>
+#include <inttypes.h>
 #include <sys/types.h>
 #include <inttypes.h>
-#ifndef getpid
 #include <unistd.h>
 #include <stdlib.h>
 #include <time.h>
-#endif
 #endif // _MSC_VER