source: CIVL/examples/concurrency/mp_root.cvh@ bb03188

main test-branch
Last change on this file since bb03188 was ea777aa, checked in by Alex Wilton <awilton@…>, 3 years ago

Moved examples, include, build_default.properties, common.xml, and README out from dev.civl.com into the root of the repo.

git-svn-id: svn://vsl.cis.udel.edu/civl/trunk@5704 fb995dde-84ed-4084-dfe6-e5aef3e2452c

  • Property mode set to 100644
File size: 456 bytes
Line 
1
2$input int NPROCS;
3$proc __procs[NPROCS];
4_Bool __start = 0;
5$gcomm COMM_WORLD;
6
7void MPI_Process (int rank);
8
9void init() {
10 for (int i=0; i<NPROCS; i++)
11 __procs[i] = $spawn MPI_Process(i);
12}
13
14void finalize() {
15 for (int i=0; i<NPROCS; i++) {
16 $yield();
17 $wait(__procs[i]);
18 }
19}
20
21void main() {
22 $atomic{
23 init();
24 COMM_WORLD = $gcomm_create($here, NPROCS);
25 __start = 1;
26 finalize();
27 $gcomm_destroy(COMM_WORLD, NULL);
28 }
29}
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