Typeset the ++ in C++ at half height

[bernhardmgruber]

Currently, we typeset C++ like this:

And I always found it ugly that the ++ is not at half the height of the C. Can we fix this?

[bernhardmgruber]

There is actually a latex macro recommended for typesetting C++ at the ISO C++ FAQ: https://isocpp.org/wiki/faq/misc-environmental-issues#latex-macros. I tried it, but it looks weird on the slide headings. Someone latex-savy could give this a try.

[stale]

This issue or pull request has been automatically marked as stale because it has not had recent activity. Please manually close it, if it is no longer relevant, or ask for help or support to help getting it unstuck. Let me bring this to the attention of @klieret @wdconinc @michmx for now.