Function PD_PString_Move

paddle/phi/common/cpstring_impl.h:526–551

}

HOSTDEVICE static inline void PD_PString_Move(PD_PString *dst,
                                              PD_PString *src) {
  if (dst == src) return;

  PD_PString_Dealloc(dst);

  switch (PD_PString_GetType(src)) {
    case PD_PSTR_SMALL:
    case PD_PSTR_VIEW:
      *dst = *src;
      return;
    case PD_PSTR_LARGE:
      *dst = *src;
      PD_PString_Init(src);
      return;
    case PD_PSTR_OFFSET: {
      const char *src_c = PD_PString_GetDataPointer(src);
      size_t size = PD_PString_GetSize(src);

      PD_PString_AssignView(dst, src_c, size);
    }
      return;
    default:
      return;  // Unreachable.
  }
}