Merge commit '16a2d741c4be2a8c26e510000973dbdf08f3ac79'
Squashed 'nanovg/' changes from 997c861c1..2505c7b2b
Fix crash in vterm upon non-implemented callbacks
A performant, dyamic, immediate-mode GUI tool kit in C which partially renders on-change only by massively hashing-and-cashing of vector drawing instructions and on-demand rendered sprites.
git clone https://git.open-music-kontrollers.ch/~hp/d2tk
cd d2tk
meson build
cd build
ninja -j4
ninja test
./d2tk.nanovg
./d2tk.cairo
./d2tk.fbdev