# CppSymbolRename

Stage for C/C++ symbol renaming using `objcopy`.

- Kind: Pre-Grading Stage
- Behavior Runs `objcopy` against a given list of files and renames entries as defined in the configuration.

## Config

```
cppSymbolRename:
  <filename1>:
    - <symbol>=<replacement>
    # ...
  <filename2>:
    - <symbol>=<replacement>
    # ...
  <filename3>:
    - <symbol>=<replacement>
    # ...
  # ...
```

- `<filename>`: The object file or executable containing the symbol(s) which needs to be renamed.
- `<symbol>`: The symbol inside `<filename>` to rename
- `<replacement>`: The new symbol name to replace `<symbol>`