Re: [PATCH] crypt32: Add support for CRYPT_STRING_HEX to CryptBinaryToStringW.

[Alex Henrie]

On Wed, Dec 2, 2020 at 6:56 AM Dmitry Timoshkov  wrote:
> +static BOOL BinaryToHexRawW(const BYTE *bin, DWORD nbin, DWORD flags, LPWSTR str, DWORD *nstr)
>  {
>      static const WCHAR hex[] = L"0123456789abcdef";
>      DWORD needed;
> @@ -506,6 +506,79 @@ static BOOL BinaryToHexW(const BYTE *bin, DWORD nbin, DWORD flags, LPWSTR str, D
>      return TRUE;
>  }
>
> +static BOOL binary_to_hexW(const BYTE *bin, DWORD nbin, DWORD flags, LPWSTR str, DWORD *nstr)
> +{
> - static const WCHAR hex[] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'};

This can be an L-string now. In fact, you can just move the
declaration from BinaryToHexRawW outside of the function and use it in
both BinaryToHexRawW and binary_to_hexW.

-Alex