Function PD_PString_GetDataPointer

paddle/phi/common/cpstring_impl.h:303–318

}

HOSTDEVICE static inline const char *PD_PString_GetDataPointer(
    const PD_PString *str) {
  switch (PD_PString_GetType(str)) {
    case PD_PSTR_SMALL:
      return str->u.small.str;
    case PD_PSTR_LARGE:
      return str->u.large.ptr;
    case PD_PSTR_OFFSET:
      return (const char *)str + str->u.offset.offset;  // NOLINT
    case PD_PSTR_VIEW:
      return str->u.view.ptr;
    default:
      // Unreachable.
      return NULL;  // NOLINT
  }
}

HOSTDEVICE static inline char *PD_PString_ResizeUninitialized(PD_PString *str,
                                                              size_t new_size) {