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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

decodeBit

Public Function
std.compress.lzma.RangeDecoder.decodeBit
pub fn decodeBit(self: *RangeDecoder, reader: *Reader, prob: *u16, n_read: *u64) !bool

Params

File

compress/lzma.zig:61
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    pub fn decodeBit(self: *RangeDecoder, reader: *Reader, prob: *u16, n_read: *u64) !bool {
        const bound = (self.range >> 11) * prob.*;

        if (self.code < bound) {
            prob.* += (0x800 - prob.*) >> 5;
            self.range = bound;

            try self.normalize(reader, n_read);
            return false;
        } else {
            prob.* -= prob.* >> 5;
            self.code -= bound;
            self.range -= bound;

            try self.normalize(reader, n_read);
            return true;
        }
    }