The window crashed when right click the sourceview?
When you right click the view, the application will have segment default.
My enviroment is Mingw64 and the compiling library are: mingw64/mingw-w64-x86_64-gtksourceview5 5.2.0-1 and mingw64/mingw-w64-x86_64-gtk4 4.4.0-3
Here is the official demo built with command in msys2(mingw64): gcc test.c $(pkg-config --cflags --libs gtk4 gtksourceview-5)
Edited by 张家地