Customizing the Generated Bindings - The bindgen User Guide (original) (raw)

The bindgen User Guide

Customizing the Generated Bindings

The translation of classes, structs, enums, and typedefs can be adjusted in a few ways:

By using the bindgen::Builder's configuration methods, when using bindgenas a library.
By passing extra flags and options to the bindgen executable.
By adding an annotation comment to the C/C++ source code. Annotations are specially formatted HTML tags inside doxygen style comments:
- For single line comments:
```
/// <div rustbindgen></div>  
```
- For multi-line comments:
```
/**  
 * <div rustbindgen></div>  
 */  
```

We'll leave the nitty-gritty details to the docs.rs API reference and bindgen --help, but provide higher level concept documentation here.