Last change
on this file since 502a107 was
c26bea2a,
checked in by Peter A. Buhr <pabuhr@…>, 15 months ago
|
first attempt at renaming directory tests/concurrent to tests/concurrency to harmonize with other concurrency directory names
|
-
Property mode set to
100644
|
File size:
1.2 KB
|
Line | |
---|
1 | #include <select.hfa> |
---|
2 | #include <future.hfa> |
---|
3 | #include <thread.hfa> |
---|
4 | |
---|
5 | future(int) A, B, C; |
---|
6 | |
---|
7 | semaphore s{0}; |
---|
8 | |
---|
9 | thread Server1 {}; |
---|
10 | void main( Server1 & this ) { |
---|
11 | fulfil(B, 3); |
---|
12 | P( s ); |
---|
13 | fulfil(A, 2); |
---|
14 | fulfil(C, 4); |
---|
15 | } |
---|
16 | |
---|
17 | thread Server2 {}; |
---|
18 | void main( Server2 & this ) { |
---|
19 | fulfil(B, 6); |
---|
20 | fulfil(A, 5); |
---|
21 | fulfil(C, 7); |
---|
22 | } |
---|
23 | |
---|
24 | int main() { |
---|
25 | processor proc[1]; |
---|
26 | printf("start\n"); // currently not working |
---|
27 | { |
---|
28 | Server1 s1; |
---|
29 | waituntil( A ) { get(A); } |
---|
30 | or waituntil( B ) { get(B); V( s ); } |
---|
31 | and waituntil( C ) { get(C); } |
---|
32 | } |
---|
33 | reset(A); |
---|
34 | reset(B); |
---|
35 | reset(C); |
---|
36 | for ( int i = 0; i < 8; i++ ) { |
---|
37 | { |
---|
38 | Server2 s2; |
---|
39 | when( i % 2 == 0 ) waituntil( A ) { get(A); } |
---|
40 | or when( i % 4 < 2 ) waituntil( B ) { get(B); } |
---|
41 | and when( i < 4 ) waituntil( C ) { get(C); } |
---|
42 | } |
---|
43 | reset(A); |
---|
44 | reset(B); |
---|
45 | reset(C); |
---|
46 | { |
---|
47 | Server2 s2; |
---|
48 | ( |
---|
49 | when( i % 2 == 0 ) waituntil( A ) { get(A); } |
---|
50 | or when( i % 4 < 2 ) waituntil( B ) { get(B); } |
---|
51 | ) |
---|
52 | and when( i < 4 ) waituntil( C ) { get(C); } |
---|
53 | } |
---|
54 | reset(A); |
---|
55 | reset(B); |
---|
56 | reset(C); |
---|
57 | } |
---|
58 | |
---|
59 | printf("end\n"); |
---|
60 | return 0; |
---|
61 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.