vtk.reader.fill: Fill the lookahead buffer of a VTK legacy reader.

View source: R/vtk_legacy.R

vtk.reader.fillR Documentation

Fill the lookahead buffer of a VTK legacy reader.

Description

Fill the lookahead buffer of a VTK legacy reader.

Usage

vtk.reader.fill(reader, num_bytes)

Arguments

reader

an environment as returned by vtk.reader.new.

num_bytes

single non-negative integer, the number of bytes the buffer should hold.

Value

NULL, invisibly. The buffer may hold fewer bytes than requested if the file ends.


freesurferformats documentation built on Sept. 25, 2026, 1:07 a.m.