diff options
Diffstat (limited to 'include/mach/message.h')
| -rw-r--r-- | include/mach/message.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/mach/message.h b/include/mach/message.h index 9790ef98..87b83951 100644 --- a/include/mach/message.h +++ b/include/mach/message.h @@ -240,7 +240,7 @@ typedef struct { } mach_port_name_inlined_t; typedef struct { -#ifdef __x86_64__ +#ifdef __LP64__ /* * For 64 bits, this struct is 8 bytes long so we * can pack the same amount of information as mach_msg_type_long_t. @@ -275,9 +275,9 @@ typedef struct { } __attribute__ ((aligned (__alignof__ (uintptr_t)))) mach_msg_type_t; typedef struct { -#ifdef __x86_64__ +#ifdef __LP64__ union { - /* On x86_64 this is equivalent to mach_msg_type_t so use + /* On 64-bit this is equivalent to mach_msg_type_t so use * union to overlay with the old field names. */ mach_msg_type_t msgtl_header; struct { @@ -298,7 +298,7 @@ typedef struct { #endif } __attribute__ ((aligned (__alignof__ (uintptr_t)))) mach_msg_type_long_t; -#ifdef __x86_64__ +#ifdef __LP64__ #ifdef __cplusplus #if __cplusplus >= 201103L static_assert (sizeof (mach_msg_type_t) == sizeof (mach_msg_type_long_t), @@ -401,7 +401,7 @@ typedef integer_t mach_msg_option_t; #define MACH_SEND_ALWAYS 0x00010000 /* internal use only */ -#ifdef __x86_64__ +#ifdef __LP64__ #if defined(KERNEL) && defined(USER32) #define MACH_MSG_USER_ALIGNMENT 4 #else |