init

Function parameters

Parameters

alphabet_chars:[64]u8
pad_char:?u8
ignore_chars:[]const u8

Base64 codecs

Types

Codecs: Base64 codecs
Base64Encoder
Base64Decoder
Base64DecoderWithIgnore

Error sets in this namespace

Error Sets

Error

The Base64 alphabet defined in

Values

standard_alphabet_chars: The Base64 alphabet defined in
standard: Standard Base64 codecs, with padding, as defined in
standard_no_pad: Standard Base64 codecs, without padding, as defined in
url_safe_alphabet_chars: The URL-safe Base64 alphabet defined in
url_safe: URL-safe Base64 codecs, with padding, as defined in
url_safe_no_pad: URL-safe Base64 codecs, without padding, as defined in

Source

Implementation

pub fn init(alphabet_chars: [64]u8, pad_char: ?u8, ignore_chars: []const u8) Base64DecoderWithIgnore {
    var result = Base64DecoderWithIgnore{
        .decoder = Base64Decoder.init(alphabet_chars, pad_char),
        .char_is_ignored = [_]bool{false} ** 256,
    };
    for (ignore_chars) |c| {
        assert(result.decoder.char_to_index[c] == Base64Decoder.invalid_char);
        assert(!result.char_is_ignored[c]);
        assert(result.decoder.pad_char != c);
        result.char_is_ignored[c] = true;
    }
    return result;
}