Repository navigation
Expand file tree
/
Copy pathLoader.cs
More file actions
63 lines (55 loc) · 1.55 KB
/
Copy pathLoader.cs
File metadata and controls
63 lines (55 loc) · 1.55 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
using System;
using System.Text;
namespace Python.Runtime
{
using static Runtime;
[Obsolete("Only to be used from within Python")]
static class Loader
{
public unsafe static int Initialize(IntPtr data, int size)
{
try
{
var dllPath = Encodings.UTF8.GetString((byte*)data.ToPointer(), size);
if (!string.IsNullOrEmpty(dllPath))
{
PythonDLL = dllPath;
}
else
{
PythonDLL = null;
}
using var _ = Py.GIL();
PythonEngine.InitExt();
}
catch (Exception exc)
{
Console.Error.Write(
$"Failed to initialize pythonnet: {exc}\n{exc.StackTrace}"
);
return 1;
}
return 0;
}
public unsafe static int Shutdown(IntPtr data, int size)
{
try
{
var command = Encodings.UTF8.GetString((byte*)data.ToPointer(), size);
if (command == "full_shutdown")
{
using var _ = Py.GIL();
PythonEngine.Shutdown();
}
}
catch (Exception exc)
{
Console.Error.Write(
$"Failed to shutdown pythonnet: {exc}\n{exc.StackTrace}"
);
return 1;
}
return 0;
}
}
}