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use libc::{c_int, c_char}; use pyport::Py_ssize_t; use object::*; #[cfg_attr(windows, link(name="pythonXY"))] extern "C" { pub static mut PyMemoryView_Type: PyTypeObject; } #[inline(always)] pub unsafe fn PyMemoryView_Check(op : *mut PyObject) -> c_int { let u : *mut PyTypeObject = &mut PyMemoryView_Type; (Py_TYPE(op) == u) as c_int } #[inline(always)] pub unsafe fn PyMemoryView_GET_BUFFER(op : *mut PyObject) -> *mut Py_buffer { &mut (*(op as *mut PyMemoryViewObject)).view } #[inline(always)] pub unsafe fn PyMemoryView_GET_BASE(op : *mut PyObject) -> *mut PyObject { (*(op as *mut PyMemoryViewObject)).view.obj } #[cfg_attr(windows, link(name="pythonXY"))] extern "C" { pub fn PyMemoryView_GetContiguous(base: *mut PyObject, buffertype: c_int, fort: c_char) -> *mut PyObject; pub fn PyMemoryView_FromObject(base: *mut PyObject) -> *mut PyObject; pub fn PyMemoryView_FromBuffer(info: *mut Py_buffer) -> *mut PyObject; } #[repr(C)] #[derive(Copy, Clone)] pub struct PyMemoryViewObject { #[cfg(py_sys_config="Py_TRACE_REFS")] pub _ob_next: *mut PyObject, #[cfg(py_sys_config="Py_TRACE_REFS")] pub _ob_prev: *mut PyObject, pub ob_refcnt: Py_ssize_t, pub ob_type: *mut PyTypeObject, pub base: *mut PyObject, pub view: Py_buffer, }