aboutsummaryrefslogtreecommitdiffstats
path: root/common/emb.cc
diff options
context:
space:
mode:
authorMiodrag Milanovic <mmicko@gmail.com>2018-06-28 16:22:46 +0200
committerMiodrag Milanovic <mmicko@gmail.com>2018-06-28 17:57:26 +0200
commit2037fff7426e252a8692b971f88689c1dd8c03e8 (patch)
treed02c57998932f700268f9f8d91fbacb1496891c3 /common/emb.cc
parent45032e22248caf8ba5c90aa1ed34e096a73aa999 (diff)
downloadnextpnr-2037fff7426e252a8692b971f88689c1dd8c03e8.tar.gz
nextpnr-2037fff7426e252a8692b971f88689c1dd8c03e8.tar.bz2
nextpnr-2037fff7426e252a8692b971f88689c1dd8c03e8.zip
remove emb.cc
Diffstat (limited to 'common/emb.cc')
-rw-r--r--common/emb.cc140
1 files changed, 0 insertions, 140 deletions
diff --git a/common/emb.cc b/common/emb.cc
deleted file mode 100644
index be678de0..00000000
--- a/common/emb.cc
+++ /dev/null
@@ -1,140 +0,0 @@
-//
-// Copyright (C) 2011 Mateusz Loskot <mateusz@loskot.net>
-// Distributed under the Boost Software License, Version 1.0.
-// (See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-//
-// Blog article: http://mateusz.loskot.net/?p=2819
-#ifndef NO_PYTHON
-
-#include "emb.h"
-#include <Python.h>
-#include <functional>
-#include <iostream>
-#include <string>
-
-namespace emb {
-struct Stdout
-{
- PyObject_HEAD stdout_write_type write;
-};
-
-PyObject *Stdout_write(PyObject *self, PyObject *args)
-{
- std::size_t written(0);
- Stdout *selfimpl = reinterpret_cast<Stdout *>(self);
- if (selfimpl->write) {
- char *data;
- if (!PyArg_ParseTuple(args, "s", &data))
- return 0;
-
- std::string str(data);
- selfimpl->write(str);
- written = str.size();
- }
- return PyLong_FromSize_t(written);
-}
-
-PyObject *Stdout_flush(PyObject *self, PyObject *args)
-{
- // no-op
- return Py_BuildValue("");
-}
-
-PyMethodDef Stdout_methods[] = {
- {"write", Stdout_write, METH_VARARGS, "sys.stdout.write"},
- {"flush", Stdout_flush, METH_VARARGS, "sys.stdout.write"},
- {0, 0, 0, 0} // sentinel
-};
-
-PyTypeObject StdoutType = {
- PyVarObject_HEAD_INIT(0, 0) "emb.StdoutType", /* tp_name */
- sizeof(Stdout), /* tp_basicsize */
- 0, /* tp_itemsize */
- 0, /* tp_dealloc */
- 0, /* tp_print */
- 0, /* tp_getattr */
- 0, /* tp_setattr */
- 0, /* tp_reserved */
- 0, /* tp_repr */
- 0, /* tp_as_number */
- 0, /* tp_as_sequence */
- 0, /* tp_as_mapping */
- 0, /* tp_hash */
- 0, /* tp_call */
- 0, /* tp_str */
- 0, /* tp_getattro */
- 0, /* tp_setattro */
- 0, /* tp_as_buffer */
- Py_TPFLAGS_DEFAULT, /* tp_flags */
- "emb.Stdout objects", /* tp_doc */
- 0, /* tp_traverse */
- 0, /* tp_clear */
- 0, /* tp_richcompare */
- 0, /* tp_weaklistoffset */
- 0, /* tp_iter */
- 0, /* tp_iternext */
- Stdout_methods, /* tp_methods */
- 0, /* tp_members */
- 0, /* tp_getset */
- 0, /* tp_base */
- 0, /* tp_dict */
- 0, /* tp_descr_get */
- 0, /* tp_descr_set */
- 0, /* tp_dictoffset */
- 0, /* tp_init */
- 0, /* tp_alloc */
- 0, /* tp_new */
-};
-
-PyModuleDef embmodule = {
- PyModuleDef_HEAD_INIT, "emb", 0, -1, 0,
-};
-
-// Internal state
-PyObject *g_stdout;
-PyObject *g_stdout_saved;
-
-PyMODINIT_FUNC PyInit_emb(void)
-{
- g_stdout = 0;
- g_stdout_saved = 0;
-
- StdoutType.tp_new = PyType_GenericNew;
- if (PyType_Ready(&StdoutType) < 0)
- return 0;
-
- PyObject *m = PyModule_Create(&embmodule);
- if (m) {
- Py_INCREF(&StdoutType);
- PyModule_AddObject(m, "Stdout", reinterpret_cast<PyObject *>(&StdoutType));
- }
- return m;
-}
-
-void set_stdout(stdout_write_type write)
-{
- if (!g_stdout) {
- g_stdout_saved = PySys_GetObject("stdout"); // borrowed
- g_stdout = StdoutType.tp_new(&StdoutType, 0, 0);
- }
-
- Stdout *impl = reinterpret_cast<Stdout *>(g_stdout);
- impl->write = write;
- PySys_SetObject("stdout", g_stdout);
-}
-
-void reset_stdout()
-{
- if (g_stdout_saved)
- PySys_SetObject("stdout", g_stdout_saved);
-
- Py_XDECREF(g_stdout);
- g_stdout = 0;
-}
-
-void append_inittab() { PyImport_AppendInittab("emb", emb::PyInit_emb); }
-
-} // namespace emb
-
-#endif // NO_PYTHON \ No newline at end of file