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Function rc_saturate_float

Function Documentation

int rc_saturate_float(float *val, float min, float max)

Modifies val to be bounded between between min and max.

Parameters

  • val – The value to be checked and possibly modified

  • min – [in] The lower bound

  • max – [in] The upper bound

Returns

Returns 1 if saturation occurred, 0 if val was already in bound, and -1 if min was falsely larger than max.