Define remaining required OpenType tables

[wezm]

This adds:

• OS/2
• post
• Enable the name records in the name table.

post version 2 (embedded Pascal string glyph names) does not currently parse the names. I think this would be possible if there was a way to get the maximum (numeric) value from an array. That maximum value is the number of glyph names to read, which would allow something like

let pascal_string = {
    length <- u8,
    string <- array8 length u8
};

string_data <- array16 num_strings pascal_string,

Also is there a better way to handle the layering of versions in OS/2?

[mikeday]

It might be time to make an issue for "sequences of unspecified length", with the glyph names example and also the glyf flags example and others as we encounter them.

[brendanzab]

It might be time to make an issue for "sequences of unspecified length", with the glyph names example and also the glyf flags example and others as we encounter them.

I did have #310 open which might do part of what we need, but I wasn't entirely happy with how I implemented the binary parser portion of it. Haven't got back to it yet.

[wezm]

It might be time to make an issue for "sequences of unspecified length", with the glyph names example and also the glyf flags example and others as we encounter them.

I opened #352 for this.

[wezm]

@brendanzab I rebased on main. I added this new function because OS/2 needs access to the table length. Not sure if this is the best way or not.

[brendanzab]

Oh cool, yeah I think this is ok for now! 👍