Author: andreast Date: Wed Jan 4 16:02:52 2012 New Revision: 229494 URL: http://svn.freebsd.org/changeset/base/229494
Log: Introduce internal macros for __U/INT64_C to define the U/INT64_MAX/MIN values properly. The previous definition only worked if __STDC_LIMIT_MACROS and __STDC_CONSTANT_MACROS were defined at the same time. Modified: head/sys/powerpc/include/_stdint.h Modified: head/sys/powerpc/include/_stdint.h ============================================================================== --- head/sys/powerpc/include/_stdint.h Wed Jan 4 15:59:49 2012 (r229493) +++ head/sys/powerpc/include/_stdint.h Wed Jan 4 16:02:52 2012 (r229494) @@ -65,6 +65,14 @@ #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) +#ifdef __LP64__ +#define __INT64_C(c) (c ## L) +#define __UINT64_C(c) (c ## UL) +#else +#define __INT64_C(c) (c ## LL) +#define __UINT64_C(c) (c ## ULL) +#endif + /* * ISO/IEC 9899:1999 * 7.18.2.1 Limits of exact-width integer types @@ -73,19 +81,19 @@ #define INT8_MIN (-0x7f-1) #define INT16_MIN (-0x7fff-1) #define INT32_MIN (-0x7fffffff-1) -#define INT64_MIN (-INT64_C(0x7fffffffffffffff)-1) +#define INT64_MIN (-__INT64_C(0x7fffffffffffffff)-1) /* Maximum values of exact-width signed integer types. */ #define INT8_MAX 0x7f #define INT16_MAX 0x7fff #define INT32_MAX 0x7fffffff -#define INT64_MAX INT64_C(0x7fffffffffffffff) +#define INT64_MAX __INT64_C(0x7fffffffffffffff) /* Maximum values of exact-width unsigned integer types. */ #define UINT8_MAX 0xff #define UINT16_MAX 0xffff #define UINT32_MAX 0xffffffff -#define UINT64_MAX UINT64_C(0xffffffffffffffff) +#define UINT64_MAX __UINT64_C(0xffffffffffffffff) /* * ISO/IEC 9899:1999 _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
