A Rust library for accessing the `proc_pidinfo` and `proc_pidfdinfo` system calls safely on macOS.
Add this to your `Cargo.toml`:
```toml
[dependencies]
proc_pidinfo = "0.1"
```
Then, you can use the `proc_pidinfo` and `proc_pidfdinfo` functions to get information about a process's file descriptors.
```rust
use proc_pidinfo::*;
for fd in proc_pidinfo_list_self::<ProcFDInfo>().unwrap() {
}
```