ast-experimental
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Last change
on this file since b51b2a6 was bbf6a180, checked in by Peter A. Buhr <pabuhr@…>, 4 years ago |
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change to uw-ethesis and restructure source
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-
Property mode
set to
100644
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File size:
1.2 KB
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| 1 | #include "stdlib.hfa"
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| 2 | #include "array.hfa"
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| 19 |
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| 20 | forall( ztype(Nclients), ztype(Ncosts) )
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| 21 | struct request {
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| 22 | unsigned int requestor_id;
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| 23 | array( unsigned int, Nclients ) impacted_client_ids;
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| 24 | array( float, Ncosts ) cost_contribs;
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| 25 | float total_cost;
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| 26 | };
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| 27 |
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| 28 |
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| 29 | // TODO: understand (fix?) why these are needed (autogen seems to be failing ... is typeof as struct member nayok?)
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| 30 |
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| 31 | forall( ztype(Nclients), ztype(Ncosts) )
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| 32 | void ?{}( request(Nclients, Ncosts) & this ) {}
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| 33 |
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| 34 | forall( ztype(Nclients), ztype(Ncosts) )
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| 35 | void ^?{}( request(Nclients, Ncosts) & this ) {}
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| 50 | forall( ztype(Nclients), ztype(Ncosts) )
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| 51 | void summarize( request(Nclients, Ncosts) & r ) {
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| 52 | r.total_cost = 0;
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| 53 | for( i; z(Ncosts) )
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| 54 | r.total_cost += r.cost_contribs[i];
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| 55 | // say the cost is per-client, to make output vary
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| 56 | r.total_cost *= z(Nclients);
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| 57 | }
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| 96 | int main( int argc, char ** argv ) {
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| 100 | const int ncl = atoi(argv[1]);
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| 101 | const int nco = 2;
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| 102 |
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| 103 | request( Z(ncl), Z(nco) ) r;
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| 104 | r.cost_contribs[0] = 100;
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| 105 | r.cost_contribs[1] = 0.1;
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| 106 |
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| 107 | summarize(r);
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| 108 | printf("Total cost: %.1f\n", r.total_cost);
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| 109 |
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| 110 | /*
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| 111 | ./a.out 5
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| 112 | Total cost: 500.5
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| 113 | ./a.out 6
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| 114 | Total cost: 600.6
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| 115 | */
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| 116 |
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| 119 |
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| 120 | }
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