source:
doc/theses/thierry_delisle_MMath/notes/cor-thread-traits.c
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fba51ab
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[f7ff3fb] | 1 | //----------------------------------------------------------------------------- |
2 | // Coroutine trait | |
3 | // Anything that implements this trait can be resumed. | |
4 | // Anything that is resumed is a coroutine. | |
5 | trait is_coroutine(dtype T) { | |
6 | void main(T* this); | |
7 | coroutine_handle* get_handle(T* this); | |
8 | } | |
9 | ||
10 | //----------------------------------------------------------------------------- | |
11 | forall(dtype T | {coroutine_handle* T.c}) | |
12 | coroutine_handle* get_handle(T* this) { | |
13 | return this->c | |
14 | } | |
15 | ||
16 | //----------------------------------------------------------------------------- | |
17 | struct myCoroutine { | |
18 | int bla; | |
19 | coroutine_handle c; | |
20 | }; | |
21 | ||
22 | void main(myCoroutine* this) { | |
23 | sout | this->bla | endl; | |
24 | } | |
25 | ||
26 | void foo() { | |
27 | //Run the coroutine | |
28 | myCoroutine myc; | |
29 | resume(myc); | |
30 | } | |
31 | ||
32 | //----------------------------------------------------------------------------- | |
33 | // Thread trait | |
34 | // Alternative 1 | |
35 | trait is_thread(dtype T) { | |
36 | void main(T* this); | |
37 | thread_handle* get_handle(T* this); | |
38 | thread T; | |
39 | }; | |
40 | ||
41 | //----------------------------------------------------------------------------- | |
42 | forall(dtype T | {thread_handle* T.t}) | |
43 | thread_handle* get_handle(T* this) { | |
44 | return this->t | |
45 | } | |
46 | ||
47 | //----------------------------------------------------------------------------- | |
48 | thread myThread { | |
49 | int bla; | |
50 | thread_handle c; | |
51 | }; | |
52 | ||
53 | void main(myThread* this) { | |
54 | sout | this->bla | endl; | |
55 | } | |
56 | ||
57 | void foo() { | |
58 | //Run the thread | |
59 | myThread myc; | |
60 | } | |
61 | ||
62 | //----------------------------------------------------------------------------- | |
63 | // Thread trait | |
64 | // Alternative 2 | |
65 | trait is_thread(dtype T) { | |
66 | void main(T* this); | |
67 | thread_handle* get_handle(T* this); | |
68 | ||
69 | }; | |
70 | ||
71 | //----------------------------------------------------------------------------- | |
72 | forall(dtype T | {thread_handle* T.t}) | |
73 | thread_handle* get_handle(T* this) { | |
74 | return this->t | |
75 | } | |
76 | ||
77 | //----------------------------------------------------------------------------- | |
78 | struct myThread { | |
79 | int bla; | |
80 | thread_handle c; | |
81 | }; | |
82 | ||
83 | void main(myThread* this) { | |
84 | sout | this->bla | endl; | |
85 | } | |
86 | ||
87 | void foo() { | |
88 | //Run the thread | |
89 | thread(myThread) myc; | |
90 | } |
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