[redis.git] / src / solarisfixes.h

/* Solaris specific fixes */

#if defined(__GNUC__)
#include <math.h>
#undef isnan
#define isnan(x) \
     __extension__({ __typeof (x) __x_a = (x); \
     __builtin_expect(__x_a != __x_a, 0); })

#undef isfinite
#define isfinite(x) \
     __extension__ ({ __typeof (x) __x_f = (x); \
     __builtin_expect(!isnan(__x_f - __x_f), 1); })

#undef isinf
#define isinf(x) \
     __extension__ ({ __typeof (x) __x_i = (x); \
     __builtin_expect(!isnan(__x_i) && !isfinite(__x_i), 0); })

#define u_int uint
#define u_int32_t uint32_t
#endif /* __GNUC__ */
Commit	Line	Data
5043dff3	1	/* Solaris specific fixes */
5043dff3	2
0bc1b2f6	3	#if defined(__GNUC__)
abe18d0e	4	#include <math.h>
5043dff3	5	#undef isnan
	6	#define isnan(x) \
	7	__extension__({ __typeof (x) __x_a = (x); \
	8	__builtin_expect(__x_a != __x_a, 0); })
	9
	10	#undef isfinite
	11	#define isfinite(x) \
	12	__extension__ ({ __typeof (x) __x_f = (x); \
	13	__builtin_expect(!isnan(__x_f - __x_f), 1); })
	14
	15	#undef isinf
	16	#define isinf(x) \
	17	__extension__ ({ __typeof (x) __x_i = (x); \
	18	__builtin_expect(!isnan(__x_i) && !isfinite(__x_i), 0); })
9caf1a20	19
9caf1a20	20	#define u_int uint
9b883415	21	#define u_int32_t uint32_t
0bc1b2f6	22	#endif /* __GNUC__ */