kmrspawn.h File Reference

Static-Spawning API. More...

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Classes
struct	kmr_spawn_hooks
struct	kmr_spawn_next
struct	kmr_spawn_none
union	kmr_spawn_rpc
struct	kmr_spawn_work

Macros
#define	KMR_SPAWN_ARGS_SIZE   (8 * 1024)
#define	KMR_SPAWN_ICOMM_TAG   (601)
#define	KMR_SPAWN_MAGIC   (20160904)
#define	KMR_SPAWN_RPC_TAG   (600)
#define	KMR_SPAWN_SUBWORLDS   (20)

Enumerations
enum	kmr_spawn_req { KMR_SPAWN_NONE, KMR_SPAWN_WORK, KMR_SPAWN_NEXT }

Functions
int	kmr_spawn_hookup (struct kmr_spawn_hooks *hooks)
int	kmr_spawn_hookup_standin (struct kmr_spawn_hooks *hooks)
int	kmr_spawn_mpi_comm_dup (MPI_Comm comm, MPI_Comm *newcomm)
int	kmr_spawn_mpi_comm_free (MPI_Comm *comm)
int	kmr_spawn_mpi_comm_get_name (MPI_Comm comm, char *name, int *len)
int	kmr_spawn_mpi_comm_rank (MPI_Comm comm, int *rank)
int	kmr_spawn_mpi_comm_remote_size (MPI_Comm comm, int *size)
int	kmr_spawn_mpi_comm_set_name (MPI_Comm comm, char *name)
int	kmr_spawn_mpi_comm_size (MPI_Comm comm, int *size)
int	kmr_spawn_mpi_get_count (MPI_Status *status, MPI_Datatype dty, int *count)
int	kmr_spawn_mpi_intercomm_create (MPI_Comm lcomm, int lleader, MPI_Comm pcomm, int pleader, int tag, MPI_Comm *icomm)
int	kmr_spawn_mpi_recv (void *buf, int count, MPI_Datatype dty, int src, int tag, MPI_Comm comm, MPI_Status *status)
int	kmr_spawn_mpi_send (void *buf, int count, MPI_Datatype dty, int dst, int tag, MPI_Comm comm)
void	kmr_spawn_service (struct kmr_spawn_hooks *hooks, int status)
void	kmr_spawn_service_standin (struct kmr_spawn_hooks *hooks, int status)
void	kmr_spawn_set_verbosity (struct kmr_spawn_hooks *hooks, int level)
void	kmr_spawn_set_verbosity_standin (struct kmr_spawn_hooks *hooks, int level)
int	kmr_spawn_setup (struct kmr_spawn_hooks *hooks, MPI_Comm basecomm, int masterrank, int(*execfn)(struct kmr_spawn_hooks *, int, char **), int nsubworlds, MPI_Comm subworlds[], unsigned long colors[], size_t argssize)
int	kmr_spawn_setup_standin (struct kmr_spawn_hooks *hooks, MPI_Comm basecomm, int masterrank, int(*execfn)(struct kmr_spawn_hooks *, int, char **), int nsubworlds, MPI_Comm subworlds[], unsigned long colors[], size_t argssize)
int	kmr_spawn_true_execve (const char *file, char *const argv[], char *const envp[])
void	kmr_spawn_true_exit (int status)
int	kmr_spawn_true_mpi_abort (MPI_Comm comm, int code)
int	kmr_spawn_true_mpi_finalize (void)

Detailed Description

Static-Spawning API.

Definition in file kmrspawn.h.