8000 Initial coreclr and build tooling · pythonnet/pythonnet@c98d6fb · GitHub
[go: up one dir, main page]
Skip to content

Commit c98d6fb

Browse files
author
David Joyce
committed
Initial coreclr and build tooling
Can load .NET Core into python Pass clr PyObject back to Python
1 parent 32ec24c commit c98d6fb

File tree

9 files changed

+1028
-2
lines changed

9 files changed

+1028
-2
lines changed

‎setup.py

Lines changed: 16 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -265,8 +265,10 @@ def build_extension(self, ext):
265265
subprocess.check_call(" ".join(cmd + ["/t:Build"]), shell=use_shell)
266266
if DEVTOOLS == "MsDev15" or DEVTOOLS == "dotnet":
267267
subprocess.check_call(" ".join(cmd + ['"/t:Console_15:publish;Python_EmbeddingTest_15:publish"', "/p:TargetFramework=netcoreapp2.0"]), shell=use_shell)
268-
if DEVTOOLS == "Mono" or DEVTOOLS == "dotnet":
268+
if DEVTOOLS == "Mono":
269269
self._build_monoclr()
270+
if DEVTOOLS == "dotnet":
271+
self._build_coreclr()
270272

271273
def _get_manifest(self, build_dir):
272274
if DEVTOOLS != "MsDev" and DEVTOOLS != "MsDev15":
@@ -306,6 +308,19 @@ def _build_monoclr(self):
306308

307309
build_ext.build_ext.build_extension(self, clr_ext)
308310

311+
def _build_coreclr(self):
312+
# build the clr python module
313+
clr_ext = Extension(
314+
"clr",
315+
sources=[
316+
"src/coreclr/pynetinit.c",
317+
"src/coreclr/clrmod.c",
318+
"src/coreclr/coreutils.c",
319+
],
320+
)
321+
322+
build_ext.build_ext.build_extension(self, clr_ext)
323+
309324
def _install_packages(self):
310325
"""install packages using nuget"""
311326
use_shell = DEVTOOLS == "Mono" or DEVTOOLS == "dotnet"

‎src/coreclr/clrmod.c

Lines changed: 70 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,70 @@
1+
#include "pynetclr.h"
2+
3+
/* List of functions defined in the module */
4+
static PyMethodDef clr_methods[] = {
5+
{NULL, NULL, 0, NULL} /* Sentinel */
6+
};
7+
8+
PyDoc_STRVAR(clr_module_doc,
9+
"clr facade module to initialize the CLR. It's later "
10+
"replaced by the real clr module. This module has a facade "
11+
"attribute to make it distinguishable from the real clr module."
12+
);
13+
14+
static PyNet_Args *pn_args;
15+
char **environ = NULL;
16+
17+
#if PY_MAJOR_VERSION >= 3
18+
static struct PyModuleDef clrdef = {
19+
PyModuleDef_HEAD_INIT,
20+
"clr", /* m_name */
21+
clr_module_doc, /* m_doc */
22+
-1, /* m_size */
23+
clr_methods, /* m_methods */
24+
NULL, /* m_reload */
25+
NULL, /* m_traverse */
26+
NULL, /* m_clear */
27+
NULL, /* m_free */
28+
};
29+
#endif
30+
31+
static PyObject *_initclr(void)
32+
{
33+
PyObject *m;
34+
35+
/* Create the module and add the functions */
36+
#if PY_MAJOR_VERSION >= 3
37+
m = PyModule_Create(&clrdef);
38+
#else
39+
m = Py_InitModule3("clr", clr_methods, clr_module_doc);
40+
#endif
41+
if (m == NULL)
42+
return NULL;
43+
PyModule_AddObject(m, "facade", Py_True);
44+
Py_INCREF(Py_True);
45+
46+
pn_args = PyNet_Init(1);
47+
if (pn_args->error)
48+
{
49+
return NULL;
50+
}
51+
52+
if (NULL != pn_args->module)
53+
return pn_args->module;
54+
55+
return m;
56+
}
57+
58+
#if PY_MAJOR_VERSION >= 3
59+
PyMODINIT_FUNC
60+
PyInit_clr(void)
61+
{
62+
return _initclr();
63+
}
64+
#else
65+
PyMODINIT_FUNC
66+
initclr(void)
67+
{
68+
_initclr();
69+
}
70+
#endif

‎src/coreclr/coreclrhost.h

Lines changed: 55 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,55 @@
1+
// Licensed to the .NET Foundation under one or more agreements.
2+
// The .NET Foundation licenses this file to you under the MIT license.
3+
// See the LICENSE file in the project root for more information.
4+
5+
//
6+
// APIs for hosting CoreCLR
7+
//
8+
9+
#ifndef __CORECLR_HOST_H__
10+
#define __CORECLR_HOST_H__
11+
12+
// For each hosting API, we define a function prototype and a function pointer
13+
// The prototype is useful for implicit linking against the dynamic coreclr
14+
// library and the pointer for explicit dynamic loading (dlopen, LoadLibrary)
15+
#define CORECLR_HOSTING_API(function, ...) \
16+
int function(__VA_ARGS__); \
17+
typedef int (*function##_ptr)(__VA_ARGS__)
18+
19+
CORECLR_HOSTING_API(coreclr_initialize,
20+
const char* exePath,
21+
const char* appDomainFriendlyName,
22+
int propertyCount,
23+
const char** propertyKeys,
24+
const char** propertyValues,
25+
void** hostHandle,
26+
unsi D952 gned int* domainId);
27+
28+
CORECLR_HOSTING_API(coreclr_shutdown,
29+
void* hostHandle,
30+
unsigned int domainId);
31+
32+
CORECLR_HOSTING_API(coreclr_shutdown_2,
33+
void* hostHandle,
34+
unsigned int domainId,
35+
int* latchedExitCode);
36+
37+
CORECLR_HOSTING_API(coreclr_create_delegate,
38+
void* hostHandle,
39+
unsigned int domainId,
40+
const char* entryPointAssemblyName,
41+
const char* entryPointTypeName,
42+
const char* entryPointMethodName,
43+
void** delegate);
44+
45+
CORECLR_HOSTING_API(coreclr_execute_assembly,
46+
void* hostHandle,
47+
unsigned int domainId,
48+
int argc,
49+
const char** argv,
50+
const char* managedAssemblyPath,
51+
unsigned int* exitCode);
52+
53+
#undef CORECLR_HOSTING_API
54+
55+
#endif // __CORECLR_HOST_H__

0 commit comments

Comments
 (0)
0