• =?UTF-8?B?Ik5vcmRsw7Z3Ig==?= (25/25) Sep 27 2014 I'm trying to figure out how to add raw bytes the packed stream
• =?UTF-8?B?Ik5vcmRsw7Z3Ig==?= (3/4) Sep 28 2014 Update: This is achieved by calling stream_.put() which is only

=?UTF-8?B?Ik5vcmRsw7Z3Ig==?= <per.nordlow gmail.com> writes:

I'm trying to figure out how to add raw bytes the packed stream 
in msgpack-d. My current try is

import std.stdio;
import std.conv: to;
import std.container: Array;
import msgpack;

static void stringArrayPackHandler(E)(ref Packer p,
                                       ref Array!E x)
{
     // p.put(192);
     /* p.packArray(x); */
     foreach (e; x)
         p.pack(e);
}

unittest
{
     registerPackHandler!(Array!string, stringArrayPackHandler);
     Array!string x = ["x", "y"];
     writeln(x.pack);
     writeln(["x", "y"].pack);
}

which outputs

[161, 120, 161, 121]
[146, 161, 120, 161, 121]

How do I add the leading byte 146?

=?UTF-8?B?Ik5vcmRsw7Z3Ig==?= <per.nordlow gmail.com> writes:

On Saturday, 27 September 2014 at 21:24:14 UTC, Nordlöw wrote:
 How do I add the leading byte 146?

Update: This is achieved by calling stream_.put() which is only 
allowed in members of PackerImpl.