diff options
Diffstat (limited to 'ares_nowarn.c')
| -rw-r--r-- | ares_nowarn.c | 46 |
1 files changed, 13 insertions, 33 deletions
diff --git a/ares_nowarn.c b/ares_nowarn.c index d4bd272..7f9035c 100644 --- a/ares_nowarn.c +++ b/ares_nowarn.c @@ -40,42 +40,22 @@ #include "ares_nowarn.h" -#if (SIZEOF_SHORT == 2) +#ifndef HAVE_LIMITS_H +/* systems without <limits.h> we guess have 16 bit shorts, 32bit ints and + 32bit longs */ # define CARES_MASK_SSHORT 0x7FFF # define CARES_MASK_USHORT 0xFFFF -#elif (SIZEOF_SHORT == 4) -# define CARES_MASK_SSHORT 0x7FFFFFFF -# define CARES_MASK_USHORT 0xFFFFFFFF -#elif (SIZEOF_SHORT == 8) -# define CARES_MASK_SSHORT 0x7FFFFFFFFFFFFFFF -# define CARES_MASK_USHORT 0xFFFFFFFFFFFFFFFF -#else -# error "SIZEOF_SHORT not defined" -#endif - -#if (SIZEOF_INT == 2) -# define CARES_MASK_SINT 0x7FFF -# define CARES_MASK_UINT 0xFFFF -#elif (SIZEOF_INT == 4) -# define CARES_MASK_SINT 0x7FFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFF -#elif (SIZEOF_INT == 8) -# define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFF -#elif (SIZEOF_INT == 16) -# define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF -#else -# error "SIZEOF_INT not defined" -#endif - -#ifndef HAVE_LIMITS_H -/* systems without <limits.h> we guess have 32 bit longs */ -#define CARES_MASK_SLONG 0x7FFFFFFFL -#define CARES_MASK_ULONG 0xFFFFFFFFUL +# define CARES_MASK_SINT 0x7FFFFFFF +# define CARES_MASK_UINT 0xFFFFFFFF +# define CARES_MASK_SLONG 0x7FFFFFFFL +# define CARES_MASK_ULONG 0xFFFFFFFFUL #else -#define CARES_MASK_ULONG ULONG_MAX -#define CARES_MASK_SLONG LONG_MAX +# define CARES_MASK_SSHORT SHRT_MAX +# define CARES_MASK_USHORT USHRT_MAX +# define CARES_MASK_SINT INT_MAX +# define CARES_MASK_UINT UINT_MAX +# define CARES_MASK_SLONG LONG_MAX +# define CARES_MASK_ULONG ULONG_MAX #endif /* |