return PL_strdup(cinfo->desc);
return nsCRT::strdup(cinfo->desc);
mime_type_desc(const char *type, void *stream_closure){#if 0  NET_cinfo *cinfo = NET_cinfo_find_info_by_type((char *) type);  if (!cinfo || !cinfo->desc || !*cinfo->desc)    return 0;  else    return PL_strdup(cinfo->desc);#else  return 0;#endif}