cgdb

Curses-based interface to the GNU Debugger

CGDB is a curses-based interface to the GNU Debugger (GDB). The goal of CGDB is to be lightweight and responsive; not encumbered with unnecessary features. The interface is designed to deliver the familiar GDB text interface, with a split screen showing the source as it executes. The UI is modeled on the classic Unix text editor, vi. Those familiar with vi should feel right at home using CGDB.