diff options
Diffstat (limited to 'pym/output.py')
| -rw-r--r-- | pym/output.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pym/output.py b/pym/output.py index 6ac6da3fe..08e4d8401 100644 --- a/pym/output.py +++ b/pym/output.py @@ -332,6 +332,15 @@ def get_term_size(): pass return -1, -1 +def set_term_size(lines, columns, fd): + """ + Set the number of lines and columns for the tty that is connected to fd. + For portability, this simply calls `stty rows $lines columns $columns`. + """ + from portage_exec import spawn + cmd = ["stty", "rows", str(lines), "columns", str(columns)] + spawn(cmd, env=os.environ, fd_pipes={0:fd}) + class EOutput: """ Performs fancy terminal formatting for status and informational messages. |