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38 #ifndef _fatal_collective_h
39 #define _fatal_collective_h
49 gmx_fatal_collective(int f_errno, const char *file, int line,
50 const t_commrec *cr, gmx_domdec_t *dd,
51 const char *fmt, ...);
52 /* As gmx_fatal declared in gmx_fatal.h,
53 * but only the master process prints the error message.
54 * This should only be called one of the following two situations:
55 * 1) On all nodes in cr->mpi_comm_mysim, with cr!=NULL,dd==NULL.
56 * 2) On all nodes in dd->mpi_comm_all, with cr==NULL,dd!=NULL.
57 * This will call MPI_Finalize instead of MPI_Abort when possible,
58 * This is useful for handling errors in code that is executed identically
67 #endif /* _fatal_collective_h */