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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

decode

Public Function
std.crypto.codecs.base64_hex_ct.hex.decode
pub fn decode(bin: []u8, encoded: []const u8) error

Decodes a hexadecimal string into a binary buffer. The output buffer must be half the size of the input buffer.

Params

  • bin: []u8
  • encoded: []const u8

File

crypto/codecs/base64_hex_ct.zig:41
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    pub fn decode(bin: []u8, encoded: []const u8) error{ SizeMismatch, InvalidCharacter, InvalidPadding }!void {
        if (encoded.len % 2 != 0) {
            return error.InvalidPadding;
        }
        if (bin.len < encoded.len / 2) {
            return error.SizeMismatch;
        }
        _ = decodeAny(bin, encoded, null) catch |err| {
            switch (err) {
                error.InvalidCharacter, error.InvalidPadding => |e| return e,
                else => unreachable,
            }
        };
    }