diff options
Diffstat (limited to 'ext/unicorn_http/c_util.h')
| -rw-r--r-- | ext/unicorn_http/c_util.h | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/ext/unicorn_http/c_util.h b/ext/unicorn_http/c_util.h index ab1fc0e..5774615 100644 --- a/ext/unicorn_http/c_util.h +++ b/ext/unicorn_http/c_util.h @@ -8,23 +8,15 @@ #include <unistd.h> #include <assert.h> +#include <limits.h> #define MIN(a,b) (a < b ? a : b) #define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0])) -#ifndef SIZEOF_OFF_T -# define SIZEOF_OFF_T 4 -# warning SIZEOF_OFF_T not defined, guessing 4. Did you run extconf.rb? -#endif - -#if SIZEOF_OFF_T == 4 -# define UH_OFF_T_MAX 0x7fffffff -#elif SIZEOF_OFF_T == 8 -# if SIZEOF_LONG == 4 -# define UH_OFF_T_MAX 0x7fffffffffffffffLL -# else -# define UH_OFF_T_MAX 0x7fffffffffffffff -# endif +#if SIZEOF_OFF_T == SIZEOF_INT +# define UH_OFF_T_MAX INT_MAX +#elif SIZEOF_OFF_T == SIZEOF_LONG_LONG +# define UH_OFF_T_MAX LLONG_MAX #else # error off_t size unknown for this platform! #endif /* SIZEOF_OFF_T check */ |