Switch to using shutil.get_terminal_size() for compatibility

Author: sam-f0

common/output_util.py

@@ -1,7 +1,7 @@
 """Utility functions related to terminal output."""
 
-import os
 import re
+import shutil
 from textwrap import TextWrapper
 from typing import Any
 
@@ -34,7 +34,7 @@ def terminal_columns() -> int:
     terminal environment variables then DEFAULT_TERMINAL_COLUMNS we be returned.
     """
     try:
-        columns = os.get_terminal_size().columns or DEFAULT_TERMINAL_COLUMNS
+        columns = shutil.get_terminal_size().columns or DEFAULT_TERMINAL_COLUMNS
     except OSError:
         columns = DEFAULT_TERMINAL_COLUMNS
 
@@ -88,7 +88,7 @@ def clear_page() -> None:
     printing the next information.
     """
     try:
-        num_lines = os.get_terminal_size().lines
+        num_lines = shutil.get_terminal_size().lines
     except OSError:
         num_lines = DEFAULT_TERMINAL_LINES
 

common/util.py

@@ -1,6 +1,6 @@
 """Utility functions."""
 
-import os
+import shutil
 from argparse import ArgumentTypeError
 from typing import List, Tuple
 
@@ -22,7 +22,7 @@
 
 
 def terminal_columns() -> int:
-    return os.get_terminal_size().columns or DEFAULT_TERMINAL_COLUMNS
+    return shutil.get_terminal_size().columns or DEFAULT_TERMINAL_COLUMNS
 
 
 def address_to_filename(target: SBTarget, address: int) -> str: