libs/ck-libs/ampi/romio/test/big_extents.c File Reference

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Functions
static void	handle_error (int errcode, char *str)
static void	typestats (MPI_Datatype type)
static int	verify_type (char *filename, MPI_Datatype type, int64_t expected_extent, int do_coll)
static int	testtype (char *filename, MPI_Datatype type, int64_t expected_extent)
int	main (int argc, char **argv)

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Function Documentation

static void handle_error	(	int	errcode,
		char *	str
	)			[static]

Definition at line 22 of file big_extents.c.

References MPI_Abort, and msg.

static void typestats

(

MPI_Datatype

type

)

[static]

Definition at line 31 of file big_extents.c.

References lb, MPI_Type_size, and size.

Referenced by testtype().

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static int verify_type	(	char *	filename,
		MPI_Datatype	type,
		int64_t	expected_extent,
		int	do_coll
	)			[static]

Definition at line 44 of file big_extents.c.

References fh, MPI_Allreduce, MPI_Comm_rank, MPI_File_close, MPI_File_delete(), MPI_File_open(), MPI_File_read_at(), MPI_File_read_at_all, MPI_File_set_view(), MPI_File_write_at(), MPI_File_write_at_all, MPI_Type_size, rank, and status.

Referenced by testtype().

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static int testtype	(	char *	filename,
		MPI_Datatype	type,
		int64_t	expected_extent
	)			[static]

Definition at line 99 of file big_extents.c.

References MPI_Comm_rank, rank, typestats(), and verify_type().

Referenced by main().

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int main	(	int	argc,
		char **	argv
	)

Definition at line 124 of file big_extents.c.

References count, MPI_Abort, MPI_Comm_rank, MPI_Finalize, MPI_Init, MPI_Type_contiguous, MPI_Type_create_subarray, MPI_Type_indexed, ndims, rank, sizes, and testtype().

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