font-RobotoMono/sources/RobotoMono-Regular.ufo/glyphs/amacron.glif

<?xml version='1.0' encoding='UTF-8'?>
<glyph name="amacron" format="2">
  <advance width="1229"/>
  <unicode hex="0101"/>
  <outline>
    <component base="a"/>
    <component base="macron" xOffset="15" yOffset="8"/>
  </outline>
</glyph>