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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
%define %mutable_memory(TYPEMAP)
%typemap(in) (TYPEMAP) {
int res; void *buf = 0;
Py_buffer view;
res = PyObject_GetBuffer($input, &view, PyBUF_WRITABLE);
buf = view.buf;
PyBuffer_Release(&view);
if (res < 0) {
PyErr_Clear();
%argument_fail(res, "(TYPEMAP)", $symname, $argnum);
}
$1 = buf;
}
%typemap(typecheck) (TYPEMAP) {
$1 = PyObject_CheckBuffer($input) || PyTuple_Check($input) ? 1 : 0;
}
%enddef
%define %clear_mutable_memory(TYPEMAP)
%typemap(in) (TYPEMAP);
%typemap(typecheck) (TYPEMAP);
%enddef
%define %const_memory(TYPEMAP)
%typemap(in) (TYPEMAP) {
int res; void *buf = 0;
Py_buffer view;
res = PyObject_GetBuffer($input, &view, PyBUF_CONTIG_RO);
buf = view.buf;
PyBuffer_Release(&view);
if (res < 0) {
PyErr_Clear();
%argument_fail(res, "(TYPEMAP)", $symname, $argnum);
}
$1 = buf;
}
%typemap(typecheck) (TYPEMAP) {
$1 = PyObject_CheckBuffer($input) || PyTuple_Check($input) ? 1 : 0;
}
%enddef
%define %clear_const_memory(TYPEMAP)
%typemap(in) (TYPEMAP);
%typemap(typecheck) (TYPEMAP);
%enddef
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