$NetBSD: patch-aa,v 1.5 2014/09/14 12:48:35 shattered Exp $

--- src/pcm.cc.orig	2007-03-15 18:22:14.000000000 +0000
+++ src/pcm.cc
@@ -7,10 +7,12 @@
 
 #include <string.h>
 #include <stdlib.h>
-#ifdef __NetBSD__
-#  include <machine/byte_swap.h>
-#elif __FreeBSD__
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
 #  include <sys/endian.h>
+#elif defined(__sun)
+#  include <sys/byteorder.h>
+#  define bswap_16 BSWAP_16
+#  define bswap_32 BSWAP_32
 #else
 #  include <byteswap.h>
 #endif
@@ -26,6 +28,11 @@ using std::cerr;
 #  include "pcm-alsa.h"
 #endif
 
+#if defined(__NetBSD__)
+#  define __BYTE_ORDER _BYTE_ORDER
+#  define __BIG_ENDIAN _BIG_ENDIAN
+#  define __LITTLE_ENDIAN _LITTLE_ENDIAN
+#endif
 
 #ifndef __BYTE_ORDER
 #  error "undefined endianness"
@@ -48,7 +55,7 @@ PCM::create (const char* name, pcm_type_
 	    if (strcmp (tmp, "default") == 0)
 		tmp = "plughw:0,0";
 #else
-#  if defined(__NetBSD__) || defined(__FreeBSD__)
+#  if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
 	    if (strcmp (tmp, "default") == 0)
 		tmp = "/dev/dsp";
 #  else
@@ -172,7 +179,7 @@ PCM::swap_buffer (void* buffer, size_t f
 	case S16: {
 	    int16_t* tmp_buffer = (int16_t*) buffer;
 	    for (size_t i = n; i != 0; i--) {
-#if defined(__NetBSD__) || defined(__FreeBSD__)
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
 		*tmp_buffer = bswap16 (*tmp_buffer);
 #else
 		*tmp_buffer = bswap_16 (*tmp_buffer);
@@ -184,7 +191,7 @@ PCM::swap_buffer (void* buffer, size_t f
 	case S32: {
 	    int32_t* tmp_buffer = (int32_t*) buffer;
 	    for (size_t i = n; i != 0; i--) {
-#if defined(__NetBSD__) || defined(__FreeBSD__)
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
 		*tmp_buffer = bswap32 (*tmp_buffer);
 #else
 		*tmp_buffer = bswap_32 (*tmp_buffer);
@@ -200,7 +207,7 @@ uint16_t
 PCM::uint16_to_le (uint16_t i) const
 {
 #if __BYTE_ORDER == __BIG_ENDIAN
-#  if defined(__NetBSD__) || defined(__FreeBSD__)
+#  if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
     return bswap16 (i);
 #  else
     return bswap_16 (i);
@@ -215,7 +222,7 @@ uint32_t
 PCM::uint32_to_le (uint32_t i) const
 {
 #if __BYTE_ORDER == __BIG_ENDIAN
-#  if defined(__NetBSD__) || defined(__FreeBSD__)
+#  if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
     return bswap32 (i);
 #  else
     return bswap_32 (i);