Advance the frame number (the value of the record dimension) for a variable.

When data is written out one record at a time (e.g. writing simulation data 1 timestep at a time), the record/frame number is advanced by the user before writing out the next record/frame.

Parameters

[in] file The handle to the file that contains the variable.

File descriptor structure.

This structure holds information associated with each open file

Parameters

[in] vdesc The handle to the variable. The frame number of this variable is advanced by the function. File descriptor structure.

This structure holds information associated with each open file

Return values

ierr	(Optional) The return value