31 строка
585 B
C
31 строка
585 B
C
/* -*- C -*-
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*
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* $HEADER$
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*
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* The most basic of MPI applications
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*/
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#include <stdio.h>
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#include "orte/util/proc_info.h"
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int main(int argc, char* argv[])
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{
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int rc;
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char hostname[512];
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pid_t pid;
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if (0 > (rc = orte_init())) {
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fprintf(stderr, "orte_nodename: couldn't init orte - error code %d\n", rc);
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return rc;
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}
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gethostname(hostname, 512);
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pid = getpid();
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printf("orte_nodename: Node %s Name [%lu,%lu,%lu] Pid %ld\n", hostname, ORTE_NAME_ARGS(orte_process_info.my_name), (long)pid);
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orte_finalize();
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return 0;
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}
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