7107957: AWT: Native code should include fcntl.h and unistd.h rather than...

7107957: AWT: Native code should include fcntl.h and unistd.h rather than sys/fcntl.h and sys/unistd.h
Summary: Use POSIX defined includes for unistd.h and fcntl.h
Reviewed-by: anthony, ngmr
Contributed-by: NCharles Lee <littlee@linux.vnet.ibm.com>

src/solaris/native/sun/awt/splashscreen/splashscreen_config.h

@@ -32,7 +32,7 @@
 #include <X11/Xutil.h>
 #include <X11/extensions/shape.h>
 #include <sys/types.h>
-#include <sys/unistd.h>
+#include <unistd.h>
 #include <pthread.h>
 #include <signal.h>
 #include <inttypes.h>