BitGenerator support #499

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	{
	"[rust]": {
	"editor.defaultFormatter": "rust-lang.rust-analyzer",
	"editor.formatOnSave": true,
	},
	"rust-analyzer.cargo.features": "all",
	}
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2 changes: 2 additions & 0 deletions Cargo.toml

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Expand Up		@@ -23,6 +23,7 @@ num-integer = "0.1"
		num-traits = "0.2"
		ndarray = ">= 0.15, < 0.17"
		pyo3 = { version = "0.25.0", default-features = false, features = ["macros"] }
	rand_core = { version = "0.9.3", default-features = false, optional = true }
		rustc-hash = "2.0"

		[dev-dependencies]
Expand All		@@ -32,6 +33,7 @@ pyo3 = { version = "0.25", default-features = false, features = [
		nalgebra = { version = ">=0.30, <0.34", default-features = false, features = [
		"std",
		] }
	rand = { version = "0.9.1", default-features = false }

		[build-dependencies]
		pyo3-build-config = { version = "0.25", features = ["resolve-config"] }
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2 changes: 1 addition & 1 deletion examples/simple/src/lib.rs

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Expand Up		@@ -113,7 +113,7 @@ fn rust_ext<'py>(m: &Bound<'py, PyModule>) -> PyResult<()> {
		// This crate follows a strongly-typed approach to wrapping NumPy arrays
		// while Python API are often expected to work with multiple element types.
		//
	// That kind of limited polymorphis can be recovered by accepting an enumerated type
	// That kind of limited polymorphism can be recovered by accepting an enumerated type
		// covering the supported element types and dispatching into a generic implementation.
		#[derive(FromPyObject)]
		enum SupportedArray<'py> {
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1 change: 1 addition & 0 deletions src/lib.rs

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2 changes: 2 additions & 0 deletions src/npyffi/mod.rs

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2 changes: 1 addition & 1 deletion src/npyffi/objects.rs

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		@@ -1,4 +1,4 @@
	//! Low-Lebel binding for NumPy C API C-objects
	//! Low-Level binding for NumPy C API C-objects
		//!
		//! <https://numpy.org/doc/stable/reference/c-api/types-and-structures.html>
		#![allow(non_camel_case_types)]
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11 changes: 11 additions & 0 deletions src/npyffi/random.rs

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	use std::ffi::c_void;

	#[repr(C)]
	#[derive(Debug)]
	pub struct bitgen_t {
	pub state: *mut c_void,
	pub next_uint64: unsafe extern "C" fn(*mut c_void) -> super::npy_uint64, //nogil
	pub next_uint32: unsafe extern "C" fn(*mut c_void) -> super::npy_uint32, //nogil
	pub next_double: unsafe extern "C" fn(*mut c_void) -> libc::c_double, //nogil
	pub next_raw: unsafe extern "C" fn(*mut c_void) -> super::npy_uint64, //nogil
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	}

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