$NetBSD: patch-ad,v 1.2 1999/05/02 03:16:59 tv Exp $

--- pico/osdep/os-neb.h.orig	Wed Feb  3 15:15:27 1999
+++ pico/osdep/os-neb.h	Fri Apr 23 16:19:54 1999
@@ -54,8 +54,8 @@
 
 
 /*--------------- signal.h ---------------------------------------------*/
-/* #include <signal.h> */   /* sometimes both required, sometimes */
-#include <sys/signal.h>  /* only one or the other */
+#include <signal.h>  /* sometimes both required, sometimes */
+/* #include <sys/signal.h> */  /* only one or the other */
 
 #define SigType void     /* value returned by sig handlers is void */
 /* #define SigType int */   /* value returned by sig handlers is int */
@@ -81,7 +81,7 @@
 
 /*-------------- fcntl flag to set non-blocking IO ---------------------*/
 /*#define	NON_BLOCKING_IO	O_NONBLOCK */		/* POSIX style */
-/*#define	NON_BLOCKING_IO	FNDELAY */	/* good ol' bsd style  */
+#define	NON_BLOCKING_IO	FNDELAY	/* good ol' bsd style  */