1. 10 Mar, 2014 1 commit
    • Anton Khirnov's avatar
      Work around broken floating point limits on some systems. · e854b8f9
      Anton Khirnov authored
      The values of {FLT,DBL}_{MAX,MIN} macros on some systems (older musl
      libc, some BSD flavours) are not exactly representable, i.e.
      (double)DBL_MAX == DBL_MAX is false
      This violates (at least some interpretations of) the C99 standard and
      breaks code (e.g. in vf_fps) like
      double f = DBL_MAX;
      [...]
      if (f == DBL_MAX) { // f has not been changed yet
          [....]
      }
      e854b8f9