From 91c3d90e8f1205e3087d5ce2c3eeae07893b1c17 Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Mon, 23 Jul 2007 13:46:57 +0000
Subject: Use autoconf logic to determine byte swapping macro presence. This
 should now also use other macros if present.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@76523 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_skinny.c | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

(limited to 'channels/chan_skinny.c')

diff --git a/channels/chan_skinny.c b/channels/chan_skinny.c
index f646362d7..241629200 100644
--- a/channels/chan_skinny.c
+++ b/channels/chan_skinny.c
@@ -110,7 +110,25 @@ static char version_id[16] = "P002F202";
 #define htolel(x) (x)
 #define htoles(x) (x)
 #else
-#if defined(SOLARIS) || defined(__Darwin__) || defined(__NetBSD__) || defined(__OpenBSD__)
+#ifdef HAVE_BYTESWAP_H
+#include <byteswap.h>
+#define letohl(x) bswap_32(x)
+#define letohs(x) bswap_16(x)
+#define htolel(x) bswap_32(x)
+#define htoles(x) bswap_16(x)
+#elif HAVE_SYS_ENDIAN_SWAP16
+#include <sys/endian.h>
+#define letohl(x) __swap32(x)
+#define letohs(x) __swap16(x)
+#define htolel(x) __swap32(x)
+#define htoles(x) __swap16(x)
+#elif HAVE_SYS_ENDIAN_BSWAP16
+#include <sys/endian.h>
+#define letohl(x) bswap32(x)
+#define letohs(x) bswap16(x)
+#define htolel(x) bswap32(x)
+#define htoles(x) bswap16(x)
+#else
 #define __bswap_16(x) \
 	((((x) & 0xff00) >> 8) | \
 	 (((x) & 0x00ff) << 8))
@@ -119,14 +137,12 @@ static char version_id[16] = "P002F202";
 	 (((x) & 0x00ff0000) >>  8) | \
 	 (((x) & 0x0000ff00) <<  8) | \
 	 (((x) & 0x000000ff) << 24))
-#else
-#include <bits/byteswap.h>
-#endif
 #define letohl(x) __bswap_32(x)
 #define letohs(x) __bswap_16(x)
 #define htolel(x) __bswap_32(x)
 #define htoles(x) __bswap_16(x)
 #endif
+#endif
 
 /*! Global jitterbuffer configuration - by default, jb is disabled */
 static struct ast_jb_conf default_jbconf =
-- 
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