From d91f5bfa6b05179eee3b021bba320b466b969318 Mon Sep 17 00:00:00 2001 From: Doug Evans Date: Wed, 29 Sep 1993 21:31:49 +0000 Subject: (UINT_MAX, ULONG_MAX, ULONG_LONG_MAX): redefine in a simpler way. From-SVN: r5532 --- gcc/glimits.h | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'gcc') diff --git a/gcc/glimits.h b/gcc/glimits.h index 745080b..ff25a97 100644 --- a/gcc/glimits.h +++ b/gcc/glimits.h @@ -58,9 +58,7 @@ /* Maximum value an `unsigned int' can hold. (Minimum is 0). */ #undef UINT_MAX -#define __glimits__evconcat__(x, y) __glimits__concat__ (x, y) -#define __glimits__concat__(x, y) x##y -#define UINT_MAX (__glimits__evconcat__ (INT_MAX, U) * 2 + 1) +#define UINT_MAX (INT_MAX * 2U + 1) /* Minimum and maximum values a `signed long int' can hold. (Same as `int'). */ @@ -74,7 +72,7 @@ /* Maximum value an `unsigned long int' can hold. (Minimum is 0). */ #undef ULONG_MAX -#define ULONG_MAX (__glimits__evconcat__ (LONG_MAX, U) * 2 + 1) +#define ULONG_MAX (LONG_MAX * 2UL + 1) #if defined (__GNU_LIBRARY__) ? defined (__USE_GNU) : !defined (__STRICT_ANSI__) /* Minimum and maximum values a `signed long long int' can hold. */ @@ -88,7 +86,7 @@ /* Maximum value an `unsigned long long int' can hold. (Minimum is 0). */ #undef ULONG_LONG_MAX -#define ULONG_LONG_MAX (__glimits__evconcat__ (LONG_LONG_MAX, U) * 2 + 1) +#define ULONG_LONG_MAX (LONG_LONG_MAX * 2ULL + 1) #endif #endif /* _MACH_MACHLIMITS_H_ */ -- cgit v1.1