rust_hdfs

Function hdfsPread

Source 
pub unsafe extern "C" fn hdfsPread(
    fs: hdfsFS,
    file: hdfsFile,
    position: tOffset,
    buffer: *mut c_void,
    length: tSize,
) -> tSize
Expand description

hdfsPread - Positional read of data from an open file. @param fs The configured filesystem handle. @param file The file handle. @param position Position from which to read @param buffer The buffer to copy read bytes into. @param length The length of the buffer. @return See hdfsRead