Last change
on this file since 7a29392f was
8b84973,
checked in by caparsons <caparson@…>, 13 months ago
|
updated waituntil benchmarks to use new channel arrow syntax
|
-
Property mode set to
100644
|
File size:
1.6 KB
|
Line | |
---|
1 | #include <select.hfa> |
---|
2 | #include <thread.hfa> |
---|
3 | #include <channel.hfa> |
---|
4 | #include <locks.hfa> |
---|
5 | #include <fstream.hfa> |
---|
6 | #include <stdio.h> |
---|
7 | #include <time.hfa> |
---|
8 | #include <string.h> |
---|
9 | |
---|
10 | size_t ChannelSize = 100, Channels = 2; |
---|
11 | |
---|
12 | channel(size_t) * chans; |
---|
13 | |
---|
14 | size_t globalTotal = 0; |
---|
15 | int cons_counter = 0, prod_counter = 0; |
---|
16 | |
---|
17 | thread SelectConsumer {}; |
---|
18 | void main( SelectConsumer & this ) { |
---|
19 | size_t val, i = 0; |
---|
20 | try { |
---|
21 | for(;; i++ ) { |
---|
22 | waituntil( val << chans[0] ) {} or waituntil( val << chans[1] ) {} |
---|
23 | } |
---|
24 | } catch( channel_closed * e ) {} |
---|
25 | __atomic_fetch_add( &globalTotal, i, __ATOMIC_SEQ_CST ); |
---|
26 | } |
---|
27 | |
---|
28 | thread SelectProducer {}; |
---|
29 | void main( SelectProducer & this ) { |
---|
30 | try { |
---|
31 | for( size_t i = 0;; i++ ) { |
---|
32 | waituntil( chans[0] << i ) {} or waituntil( chans[1] << i ) {} |
---|
33 | } |
---|
34 | } catch( channel_closed * e ) {} |
---|
35 | } |
---|
36 | |
---|
37 | thread Consumer {}; |
---|
38 | void main( Consumer & this ) { |
---|
39 | size_t val, i = 0; |
---|
40 | try { |
---|
41 | for(;; i++ ) { |
---|
42 | remove( chans[1] ); |
---|
43 | } |
---|
44 | } catch( channel_closed * e ) {} |
---|
45 | __atomic_fetch_add( &globalTotal, i, __ATOMIC_SEQ_CST ); |
---|
46 | } |
---|
47 | |
---|
48 | thread Producer {}; |
---|
49 | void main( Producer & this ) { |
---|
50 | try { |
---|
51 | for( size_t i = 0;; i++ ) { |
---|
52 | insert( chans[1], i ); |
---|
53 | } |
---|
54 | } catch( channel_closed * e ) {} |
---|
55 | } |
---|
56 | |
---|
57 | int main( int argc, char * argv[] ) { |
---|
58 | processor p[3]; |
---|
59 | |
---|
60 | chans = aalloc( Channels ); |
---|
61 | for ( i; Channels ) |
---|
62 | chans[i]{ ChannelSize }; |
---|
63 | |
---|
64 | { |
---|
65 | Producer p; |
---|
66 | SelectProducer sp; |
---|
67 | Consumer c; |
---|
68 | SelectConsumer sc; |
---|
69 | |
---|
70 | sleep(10`s); |
---|
71 | |
---|
72 | for ( i; Channels ) |
---|
73 | close( chans[i] ); |
---|
74 | } |
---|
75 | adelete( chans ); |
---|
76 | printf("%zu\n", globalTotal); |
---|
77 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.