zircon/third_party/ulib/musl/src/complex/cprojf.c

#include "libm.h"

float complex cprojf(float complex z) {
  if (isinf(crealf(z)) || isinf(cimagf(z)))
    return CMPLXF(INFINITY, copysignf(0.0, crealf(z)));
  return z;
}