1 //===-- Endian.h ------------------------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLDB_UTILITY_ENDIAN_H
11 #define LLDB_UTILITY_ENDIAN_H
12 
13 #include "lldb/lldb-enumerations.h"
14 
15 #include <stdint.h>
16 
17 namespace lldb_private {
18 
19 namespace endian {
20 
21 static union EndianTest {
22   uint32_t num;
23   uint8_t bytes[sizeof(uint32_t)];
24 } const endianTest = {0x01020304};
25 
InlHostByteOrder()26 inline lldb::ByteOrder InlHostByteOrder() {
27   return (lldb::ByteOrder)endianTest.bytes[0];
28 }
29 
30 //    ByteOrder const InlHostByteOrder = (ByteOrder)endianTest.bytes[0];
31 }
32 }
33 
34 #endif // liblldb_host_endian_h_
35