@@ -21,19 +21,11 @@
 #include <string.h>
 
 #include <errno.h>
 #include <signal.h>
 
-#ifdef HAVE_UNISTD_H
-# ifdef __GLIBC__
-#  undef __USE_XOPEN	/* Needed to avoid old glibc using __block */
-# endif
-# include <unistd.h>
-# ifdef __GLIBC__
-#  define __USE_XOPEN 1
-# endif
-#endif
+#include "unistd_wrapper.h"
 
 #import "OFApplication.h"
 #import "OFString.h"
 #import "OFArray.h"
 #import "OFDictionary.h"