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-rw-r--r--sys/x86/include/_stdint.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/x86/include/_stdint.h b/sys/x86/include/_stdint.h
index a9d4037..903b9e7 100644
--- a/sys/x86/include/_stdint.h
+++ b/sys/x86/include/_stdint.h
@@ -50,7 +50,7 @@
#define UINT16_C(c) (c)
#define UINT32_C(c) (c ## U)
-#ifdef _LP64
+#ifdef __LP64__
#define INT64_C(c) (c ## L)
#define UINT64_C(c) (c ## UL)
#else
@@ -81,7 +81,7 @@
#define UINT16_MAX 0xffff
#define UINT32_MAX 0xffffffffU
-#ifdef _LP64
+#ifdef __LP64__
#define INT64_MIN (-0x7fffffffffffffff-1)
#define INT64_MAX 0x7fffffffffffffff
#define UINT64_MAX 0xffffffffffffffff
@@ -139,7 +139,7 @@
* ISO/IEC 9899:1999
* 7.18.2.4 Limits of integer types capable of holding object pointers
*/
-#ifdef _LP64
+#ifdef __LP64__
#define INTPTR_MIN INT64_MIN
#define INTPTR_MAX INT64_MAX
#define UINTPTR_MAX UINT64_MAX
@@ -161,7 +161,7 @@
* ISO/IEC 9899:1999
* 7.18.3 Limits of other integer types
*/
-#ifdef _LP64
+#ifdef __LP64__
/* Limits of ptrdiff_t. */
#define PTRDIFF_MIN INT64_MIN
#define PTRDIFF_MAX INT64_MAX
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