read

open fun read(buffer: Array<Char>, offset: Int, len: Int): Int(source)

Reads characters into an array

The number of characters read, or -1 at the end of the stream

aDest

Destination buffer. May not be null.

nOfs

Offset at which to start storing characters. Must be ≥ 0.

nLen

The maximum possible number of characters to read. Must be ≥ 0.

if reading fails