• 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
limits.h 868 Bytes