Update.

Update.

	* libio/wgenops.c (_IO_wdoallocbuf): Use correct wide access macro.
	(_IO_switch_to_wget_mode): Likewise.
	(_IO_sputbackwc): Likewise.
	(_IO_sungetwc): Use wint_t for result.

	* stdio-common/vfscanf.c (__vfscanf): Use WINT_T for done.

	* sysdeps/generic/strtol.c (strtol): Make cnt size_t for correct
	signedness.

	* sysdeps/generic/printf_fphex.c (putc): Cast _IO_putwc_unlocked
	to (int) to avoid warnings.
	* stdio-common/printf_fp.c (putc): Likewise.
	* stdio-common/printf_size.c (putc): Likewise.