Pty.getSize
bool getSize(out int rows, out int columns)Reads the pseudo terminal's window size.
If getting the window size failed, error will be set to a #GIOError.
Parameters
rows | a location to store the number of rows, or null |
columns | a location to store the number of columns, or null |
Returns
true on success, false on failure with error filled in
Throws
[ErrorWrap]