cyclonedds-src 1.0.1

Eclipse CycloneDDS C library source for building from source
Documentation 
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#ifndef DDSRT_FIXUP_MATH_H
#define DDSRT_FIXUP_MATH_H


#include_next "math.h"

/* INFINITY, HUGE_VALF, HUGE_VALL are all standard C99, but Solaris 2.6
   antedates that by a good margin and GCC's fixed-up headers don't
   define it, so we do it here */
#undef HUGE_VAL
#ifdef __GNUC__
#  define INFINITY (__builtin_inff ())

#  define HUGE_VAL (__builtin_huge_val ())

#  define HUGE_VALF (__builtin_huge_valf ())

#  define HUGE_VALL (__builtin_huge_vall ())

#else
#  define INFINITY 1e10000

#  define HUGE_VAL 1e10000

#  define HUGE_VALF 1e10000f

#  define HUGE_VALL 1e10000L

#endif

#endif /* DDSRT_FIXUP_MATH_H */