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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

findBuffer

Public Function
std.zip.EndRecord.findBuffer
pub fn findBuffer(buffer: []const u8) FindBufferError!EndRecord

TODO audit this logic

Params

  • buffer: []const u8

File

zip.zig:111
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    pub fn findBuffer(buffer: []const u8) FindBufferError!EndRecord {
        const pos = std.mem.findLast(u8, buffer, &end_record_sig) orelse return error.ZipNoEndRecord;
        if (pos + @sizeOf(EndRecord) > buffer.len) return error.EndOfStream;
        const record_ptr: *EndRecord = @ptrCast(buffer[pos..][0..@sizeOf(EndRecord)]);
        var record = record_ptr.*;
        if (!is_le) std.mem.byteSwapAllFields(EndRecord, &record);
        return record;
    }