/src/FreeRDP/winpr/libwinpr/handle/nonehandle.c
Line | Count | Source (jump to first uncovered line) |
1 | | /** |
2 | | * WinPR: Windows Portable Runtime |
3 | | * NoneHandle a.k.a. brathandle should be used where a handle is needed, but |
4 | | * functionality is not implemented yet or not implementable. |
5 | | * |
6 | | * Copyright 2014 DI (FH) Martin Haimberger <martin.haimberger@thincast.com> |
7 | | * |
8 | | * Licensed under the Apache License, Version 2.0 (the "License"); |
9 | | * you may not use this file except in compliance with the License. |
10 | | * You may obtain a copy of the License at |
11 | | * |
12 | | * http://www.apache.org/licenses/LICENSE-2.0 |
13 | | * |
14 | | * Unless required by applicable law or agreed to in writing, software |
15 | | * distributed under the License is distributed on an "AS IS" BASIS, |
16 | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
17 | | * See the License for the specific language governing permissions and |
18 | | * limitations under the License. |
19 | | */ |
20 | | |
21 | | #include <winpr/config.h> |
22 | | |
23 | | #include "nonehandle.h" |
24 | | |
25 | | #ifndef _WIN32 |
26 | | |
27 | | #include <pthread.h> |
28 | | |
29 | | static BOOL NoneHandleCloseHandle(HANDLE handle) |
30 | 0 | { |
31 | 0 | WINPR_NONE_HANDLE* none = (WINPR_NONE_HANDLE*)handle; |
32 | 0 | free(none); |
33 | 0 | return TRUE; |
34 | 0 | } |
35 | | |
36 | | static BOOL NoneHandleIsHandle(HANDLE handle) |
37 | 0 | { |
38 | 0 | return WINPR_HANDLE_IS_HANDLED(handle, HANDLE_TYPE_NONE, FALSE); |
39 | 0 | } |
40 | | |
41 | | static int NoneHandleGetFd(HANDLE handle) |
42 | 0 | { |
43 | 0 | if (!NoneHandleIsHandle(handle)) |
44 | 0 | return -1; |
45 | | |
46 | 0 | return -1; |
47 | 0 | } |
48 | | |
49 | | static HANDLE_OPS ops = { NoneHandleIsHandle, |
50 | | NoneHandleCloseHandle, |
51 | | NoneHandleGetFd, |
52 | | NULL, /* CleanupHandle */ |
53 | | NULL, |
54 | | NULL, |
55 | | NULL, |
56 | | NULL, |
57 | | NULL, |
58 | | NULL, |
59 | | NULL, |
60 | | NULL, |
61 | | NULL, |
62 | | NULL, |
63 | | NULL, |
64 | | NULL, |
65 | | NULL, |
66 | | NULL, |
67 | | NULL, |
68 | | NULL, |
69 | | NULL }; |
70 | | |
71 | | HANDLE CreateNoneHandle(void) |
72 | 0 | { |
73 | 0 | WINPR_NONE_HANDLE* none = (WINPR_NONE_HANDLE*)calloc(1, sizeof(WINPR_NONE_HANDLE)); |
74 | |
|
75 | 0 | if (!none) |
76 | 0 | return NULL; |
77 | | |
78 | 0 | none->common.ops = &ops; |
79 | 0 | return (HANDLE)none; |
80 | 0 | } |
81 | | |
82 | | #endif |