Last change
on this file since ba068c0 was
7bef8cf,
checked in by Peter A. Buhr <pabuhr@…>, 16 months ago
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start paper on llheap
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-
Property mode set to
100644
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File size:
991 bytes
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1 | #include <coroutine.hfa> |
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2 | #include <fstream.hfa> |
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3 | |
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4 | coroutine PingPong { |
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5 | const char * name; |
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6 | unsigned int N; |
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7 | PingPong & partner; |
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8 | }; |
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9 | |
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10 | void ?{}( PingPong & this, const char * name, unsigned int N, PingPong & partner ) { |
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11 | this.[name, N] = [name, N]; &this.partner = &partner; |
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12 | } |
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13 | void ?{}( PingPong & this, const char * name, unsigned int N ) { |
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14 | this{ name, N, *0p }; // call first constructor |
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15 | } |
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16 | // void cycle( PingPong & pingpong ) { |
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17 | // resume( pingpong ); |
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18 | // } |
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19 | void partner( PingPong & this, PingPong & partner ) { |
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20 | &this.partner = &partner; |
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21 | resume( this ); |
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22 | } |
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23 | void main( PingPong & pingpong ) with(pingpong) { // ping's starter ::main, pong's starter ping |
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24 | for ( i; N ) { // N ping-pongs |
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25 | sout | name | i; |
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26 | // cycle( partner ); |
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27 | resume( partner ); |
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28 | } // for |
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29 | } |
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30 | int main() { |
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31 | enum { N = 5 }; |
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32 | PingPong ping = { "ping", N }, pong = { "pong", N, ping }; |
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33 | partner( ping, pong ); |
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34 | } |
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35 | |
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36 | // Local Variables: // |
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37 | // tab-width: 4 // |
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38 | // compile-command: "cfa Pingpong2.cfa" // |
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39 | // End: // |
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