Function InternalStrnlen

fuzz/libfuzzer/FuzzerTracePC.cpp:395–400

}

ATTRIBUTE_NO_SANITIZE_MEMORY
static size_t InternalStrnlen(const char *S, size_t MaxLen) {
  size_t Len = 0;
  for (; Len < MaxLen && S[Len]; Len++) {}
  return Len;
}

// Finds min of (strlen(S1), strlen(S2)).
// Needed because one of these strings may actually be non-zero terminated.