Function PD_PString_Init

paddle/phi/common/cpstring_impl.h:263–265

}

HOSTDEVICE static inline void PD_PString_Init(PD_PString *str) {
  PD_Memset(str->u.raw.raw, 0, sizeof(PD_PString_Raw));
}

HOSTDEVICE static inline void PD_PString_Dealloc(PD_PString *str) {
  if (PD_PString_GetType(str) == PD_PSTR_LARGE &&