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# cplus_demangle
## cplus_demangle
[](https://crates.io/crates/cplus_demangle) [](https://docs.rs/cplus_demangle/latest/cplus_demangle/)
This library converts C++ mangled symbol names to human-readable strings. It is a safe Rust wrapper to GNU libiberty's C function `cplus_demangle`. I found it much faster and more robust than other Rust-native implementations that I found.
### Example
Suppose you compile the following C++ program:
```cpp
namespace test {
void myfn(int x) { }
}
```
In the resulting binary, the symbol that gets generated for `myfn` is `_ZN4test4myfnEi`. We can convert it back with this Rust code:
```rust
assert_eq!(cplus_demangle::demangle("_ZN4test4myfnEi").unwrap(), "test::myfn(int)");
```
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