bonsai.natvis

<?xml version="1.0" encoding="utf-8"?>
<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">

  <Type Name="counted_string">
    <DisplayString>{Start,[Count]s8}</DisplayString>
  </Type>

  <Type Name="c_token">
    <DisplayString>{Type}, {Value}, {Erased}</DisplayString>
  </Type>

  <Type Name="c_token_cursor">
    <DisplayString>{Start->Value.Start,[(End-1)->Value.Start+(End-1)->Value.Count - Start->Value.Start]s8}</DisplayString>
    <Expand>

      <CustomListItems>

        <If Condition="(At->Value.Count != 0)">
          <Item Name="Start To At"> Start->Value.Start,[(At)->Value.Count + (At)->Value.Start - Start->Value.Start]s8 </Item>
        </If>

        <!-- If you're wondering WTF I was thinking when I wrote the following .. -->
        <!-- me too. Apparently Microsoft had a compiler available -->
        <!-- that you could have just asked to compile some arbitrary code that -->
        <!-- spits out the display string, but that wasn't on the table -->
        <!-- for some reason.. Fuck me. -->

        <If Condition="(At->Value.Count == 0)">
          <If Condition="At != Start">
            <If Condition="((At-1)->Value.Count != 0)">
              <Item Name="Start to (At-1)"> Start->Value.Start,[(At-1)->Value.Count + (At-1)->Value.Start - Start->Value.Start]s8 </Item>
            </If>
          </If>
        </If>

        <Item Name="At"> At->Value </Item>
        <Item Name="End"> At->Value.Start+At->Value.Count,[(End-1)->Value.Count + (End-1)->Value.Start - At->Value.Start - At->Value.Count]s8 </Item>
        <Item Name="Total"> End - Start </Item>
        <Item Name="Used"> At - Start </Item>
        <Item Name="Remaining"> End - At </Item>
      </CustomListItems>

    </Expand>

  </Type>


</AutoVisualizer>