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| author | Jay Sorg <jay.sorg@gmail.com> | 2014-08-12 20:01:33 -0700 |
|---|---|---|
| committer | Jay Sorg <jay.sorg@gmail.com> | 2014-08-12 20:01:33 -0700 |
| commit | 75874b3f7aebf481e08e25a35a99a23cf0985ec2 (patch) | |
| tree | 0253d12f545d4d980cc92f366a8a3da272af6f97 /common/arch.h | |
| parent | 23b2822cfbcbf370bf506a0e30104c95f5487815 (diff) | |
| download | xrdp-proprietary-75874b3f7aebf481e08e25a35a99a23cf0985ec2.tar.gz xrdp-proprietary-75874b3f7aebf481e08e25a35a99a23cf0985ec2.zip | |
common: some minor changes to arch.h
Diffstat (limited to 'common/arch.h')
| -rw-r--r-- | common/arch.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/common/arch.h b/common/arch.h index f928e590..14ab9d7d 100644 --- a/common/arch.h +++ b/common/arch.h @@ -19,17 +19,35 @@ #if !defined(ARCH_H) #define ARCH_H +/* you can define L_ENDIAN or B_ENDIAN and NEED_ALIGN or NO_NEED_ALIGN + in the makefile to override */ + +/* check endianess */ +#if !(defined(L_ENDIAN) || defined(B_ENDIAN)) +#if !defined(__BYTE_ORDER) && defined(__linux__) #include <endian.h> +#endif + +#if defined(BYTE_ORDER) +#if BYTE_ORDER == BIG_ENDIAN +#define B_ENDIAN +#else +#define L_ENDIAN +#endif +#endif #if !(defined(L_ENDIAN) || defined(B_ENDIAN)) -/* check endianess */ #if defined(__sparc__) || defined(__PPC__) || defined(__ppc__) || \ - defined(__hppa__) || (BYTE_ORDER == BIG_ENDIAN) + defined(__hppa__) #define B_ENDIAN #else #define L_ENDIAN #endif +#endif +#endif + /* check if we need to align data */ +#if !(defined(NEED_ALIGN) || defined(NO_NEED_ALIGN)) #if defined(__sparc__) || defined(__alpha__) || defined(__hppa__) || \ defined(__AIX__) || defined(__PPC__) || defined(__mips__) || \ defined(__ia64__) || defined(__ppc__) || defined(__arm__) |