The multi buffer holds data from one or more variables. More...

#include <pio.h>

Public Attributes
int	ioid
	The ID that describes the decomposition, as returned from PIOc_Init_Decomp(). More...

int	recordvar
	Non-zero if this is a buffer for a record var.

int	num_arrays
	Number of arrays of data in the multibuffer. More...

int	arraylen
	Size of this variables data on local task. More...

int *	vid
	Array of varids.

int *	frame
	An array of current record numbers, for record vars. More...

void *	fillvalue
	Array of fill values used for each var.

void *	data
	Pointer to the data.

int	htid
	uthash handle for hash of buffers

UT_hash_handle	hh
	Hash table entry.

Detailed Description

The multi buffer holds data from one or more variables.

Data are accumulated in the multi-buffer.

Member Data Documentation

int wmulti_buffer::arraylen

Size of this variables data on local task.

All vars in the multi-buffer have the same size.

int* wmulti_buffer::frame

An array of current record numbers, for record vars.

One element per variable.

int wmulti_buffer::ioid

The ID that describes the decomposition, as returned from PIOc_Init_Decomp().

int wmulti_buffer::num_arrays

Number of arrays of data in the multibuffer.

Each array had data for one var or record. When multibuffer is flushed, all arrays are written and num_arrays returns to zero.

The documentation for this struct was generated from the following file: