$NetBSD: patch-ae,v 1.1 2005/10/04 19:23:39 joerg Exp $

--- csound/soundio.c.orig	2005-07-22 18:43:26.000000000 +0000
+++ csound/soundio.c
@@ -24,7 +24,7 @@
 #include "cs.h"                 /*                      SOUNDIO.C       */
 #include "soundio.h"
 #include <math.h>
-#if defined(LINUX) || defined(NETBSD) || defined(__MACH__)
+#if defined(LINUX) || defined(NETBSD) || defined(__MACH__) || defined(__DragonFly__)
 #include <unistd.h>
 #endif
 #ifdef mills_macintosh
@@ -102,7 +102,7 @@ extern  int     audiofd;
 #ifdef PIPES
 FILE* pin=NULL, *pout=NULL;
 /*sbrandon: added NeXT to line below*/
-# if defined(SGI) || defined(LINUX) || defined(__BEOS__) || defined(NeXT) || defined(__MACH__) || defined(NETBSD)
+# if defined(SGI) || defined(LINUX) || defined(__BEOS__) || defined(NeXT) || defined(__MACH__) || defined(NETBSD) || defined(__DragonFly__)
 #  define _popen popen
 #  define _pclose pclose
 # endif
@@ -238,7 +238,7 @@ static int audread(char *inbuf, int nbyt
     return(sreadin(isfd,inbuf,nbytes,p));
 }
 
-#if !defined(SYMANTEC) && !defined(mac_classic) && !defined(LINUX) && !defined(__BEOS__) && !defined(__MACH__) && !defined(NETBSD)
+#if !defined(SYMANTEC) && !defined(mac_classic) && !defined(LINUX) && !defined(__BEOS__) && !defined(__MACH__) && !defined(NETBSD) && !defined(__DragonFly__)
 extern int write(int, const void*, unsigned int);
 #endif