# cymbol (only in GDB) ```text usage: cymbol [-h] [-a name] [-f filepath] [-r name] [-e name] [-l name] [-s name] ``` Add, show, load, edit, or delete custom structures in plain C. ### Optional arguments |Short|Long|Help| | :--- | :--- | :--- | |-h|--help|show this help message and exit| |-a|--add|Add a new custom structure| |-f|--file|Add a new custom structure from header file| |-r|--remove|Remove an existing custom structure| |-e|--edit|Edit an existing custom structure| |-l|--load|Load an existing custom structure| |-s|--show|Show the source code of an existing custom structure|