gdb pretty print

STL Support Tools

https://sourceware.org/gdb/wiki/STLSupport

stl-views-1.0.3.gdb

source {full_path}stl-views-1.0.3.gdb

You can also put the command source stl-views-1.0.3.gdb in ~/.gdbinit - and then you’ll have it automatically every time you launch gdb.

https://stackoverflow.com/a/2463250