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python: faulty unpackers::bnd bindings

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It would require to add an implementation to Bnd directly to convert it
to a Python class. Committing for history but gonna revert it before
merge.
This commit is contained in:
dece 2020-05-15 19:19:31 +02:00
parent fb3212fd1a
commit 0ad0124b55
1 changed files with 33 additions and 2 deletions
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35
bindings/python/src/lib.rs
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@ -1,8 +1,20 @@
use std::collections::HashMap;
use pyo3::wrap_pymodule;
use pyo3::exceptions::RuntimeError;
use pyo3::prelude::*;
fn runtime_error(message: String) -> PyErr {
RuntimeError::py_err(message)
}
fn wrap_ironring_errors<T, E: std::fmt::Debug>(result: Result<T, E>) -> PyResult<T> {
match result {
Ok(r) => Ok(r),
Err(e) => Err(runtime_error(format!("{:?}", e))),
}
}
#[pymodule]
fn name_hashes(_py: Python, m: &PyModule) -> PyResult<()> {
use ironring::name_hashes::*;
@ -26,7 +38,26 @@ fn name_hashes(_py: Python, m: &PyModule) -> PyResult<()> {
}
#[pymodule]
fn pyironring(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_wrapped(wrap_pymodule!(name_hashes))?;
fn unpack_bnd(_py: Python, m: &PyModule) -> PyResult<()> {
use ironring::unpackers::bnd::*;
use ironring::parsers::bnd::Bnd;
#[pyfn(m, "load_bnd_file")]
fn py_load_bnd_file(_py: Python, bnd_path: &str) -> PyResult<(Bnd, Vec<u8>)> {
wrap_ironring_errors(load_bnd_file(bnd_path))
}
#[pyfn(m, "load_bnd")]
fn py_load_bnd(_py: Python, bnd_data: &[u8]) -> PyResult<Bnd> {
wrap_ironring_errors(load_bnd(bnd_data))
}
Ok(())
}
#[pymodule]
fn pyironring(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_wrapped(wrap_pymodule!(name_hashes))?;
m.add_wrapped(wrap_pymodule!(unpack_bnd))?;
Ok(())
}