Function pio_source_open 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pio_source_open(
    path: *const c_char,
    path_len: usize,
    error: *mut *mut PioError,
) -> *mut PioSource

Acquire a file or directory path.

Safety

Pointers and handles must satisfy the crate-level safety requirements.