#if 0 #include /* open a temporary file stream */ errno_t tmpfile_s(FILE * restrict * restrict streamptr) { __C_EXT(1, 201112L); return 0; } /*** The fn(tmpfile) function creates a temporary binary file stream for update (as when arg(mode) is specified as string(wb+) to fn(fopen)). The file stream will be automatically removed when closed by fn(fclose) or when the program exits. ***/ /* UNSPECIFIED: - */ /* UNDEFINED: - */ /* IMPLEMENTATION: whether the temporary file is removed if the program terminates abnormally */ /* LOCALE: - */ /* RETURN(NULL): a temporary file stream could not be created */ /* RETURN: a pointer to the temporary file stream */ /* CEXT1(201112) */ #endif