Printf-style debugging using GDB, Part 3

Welcome back to this series about using the GNU debugger (GDB) to print information in a way that is similar to using print statements in your code. The first article introduced you to using GDB for printf-style debugging, and the second article showed how to save commands and output. This final article demonstrates the power of GDB to interact with C and C++ functions and automate GDB behavior. Calling program-defined output routines Our example program contains a function named print_tree that...

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