Update Python 3 to 3.12.9

commit_hash:c8651982d81e18f18e037fb247cc6ae53c4fa7f1

1 files changed, 17 insertions, 5 deletions

diff --git a/contrib/tools/python3/Lib/subprocess.py b/contrib/tools/python3/Lib/subprocess.py
index 1d17ae3608..3ec39ca3e6 100644
--- a/contrib/tools/python3/Lib/subprocess.py
+++ b/contrib/tools/python3/Lib/subprocess.py
@@ -43,10 +43,8 @@ getstatusoutput(...): Runs a command in the shell, waits for it to complete,
 import builtins
 import errno
 import io
-import locale
 import os
 import time
-import signal
 import sys
 import threading
 import warnings
@@ -138,6 +136,8 @@ class CalledProcessError(SubprocessError):
 
     def __str__(self):
         if self.returncode and self.returncode < 0:
+            # Lazy import to improve module import time
+            import signal
             try:
                 return "Command '%s' died with %r." % (
                         self.cmd, signal.Signals(-self.returncode))
@@ -375,12 +375,14 @@ def _text_encoding():
     if sys.flags.utf8_mode:
         return "utf-8"
     else:
+        # Lazy import to improve module import time
+        import locale
         return locale.getencoding()
 
 
 def call(*popenargs, timeout=None, **kwargs):
     """Run command with arguments.  Wait for command to complete or
-    timeout, then return the returncode attribute.
+    for timeout seconds, then return the returncode attribute.
 
     The arguments are the same as for the Popen constructor.  Example:
 
@@ -517,8 +519,8 @@ def run(*popenargs,
     in the returncode attribute, and output & stderr attributes if those streams
     were captured.
 
-    If timeout is given, and the process takes too long, a TimeoutExpired
-    exception will be raised.
+    If timeout (seconds) is given and the process takes too long,
+     a TimeoutExpired exception will be raised.
 
     There is an optional argument "input", allowing you to
     pass bytes or a string to the subprocess's stdin.  If you use this argument
@@ -1655,6 +1657,9 @@ class Popen:
             # Don't signal a process that we know has already died.
             if self.returncode is not None:
                 return
+
+            # Lazy import to improve module import time
+            import signal
             if sig == signal.SIGTERM:
                 self.terminate()
             elif sig == signal.CTRL_C_EVENT:
@@ -1759,6 +1764,9 @@ class Popen:
 
             kwargs = {}
             if restore_signals:
+                # Lazy import to improve module import time
+                import signal
+
                 # See _Py_RestoreSignals() in Python/pylifecycle.c
                 sigset = []
                 for signame in ('SIGPIPE', 'SIGXFZ', 'SIGXFSZ'):
@@ -2208,9 +2216,13 @@ class Popen:
         def terminate(self):
             """Terminate the process with SIGTERM
             """
+            # Lazy import to improve module import time
+            import signal
             self.send_signal(signal.SIGTERM)
 
         def kill(self):
             """Kill the process with SIGKILL
             """
+            # Lazy import to improve module import time
+            import signal
             self.send_signal(signal.SIGKILL)