[U-Boot] [RFC 01/15] lib: charset: add u16_str<n>cmp()

[Heinrich Schuchardt]

On 9/18/19 3:26 AM, AKASHI Takahiro wrote:
> u16 version of strcmp(): u16_strncmp() works like u16_strcmp() but only
> at most n characters (in u16) are compared.
> This function will be used in my UEFI secure boot patch.
>
> Signed-off-by: AKASHI Takahiro <takahiro.akashi at linaro.org>

Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>