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scripts/python/recordreplay.py: allow use on Windows.

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Python module 'resource' is not available on Windows.
This commit is contained in:
Julian Smith 2021-12-06 23:12:26 +00:00
parent c73b1c237e
commit f3ef077730
1 changed files with 15 additions and 7 deletions
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22
scripts/python/recordreplay.py
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@ -51,12 +51,17 @@ Args:
''' '''
import os import os
import resource
import signal import signal
import subprocess import subprocess
import sys import sys
import time import time
try:
import resource
except Exception:
# We don't mind if 'resource' module is not available, e.g. on Windows.
resource = None
import FlightGear import FlightGear
def log(text): def log(text):
@ -141,12 +146,15 @@ class Fg:
# #
log(f'Command is: {args}') log(f'Command is: {args}')
log(f'Running: {args2}') log(f'Running: {args2}')
def preexec(): if resource:
try: def preexec():
resource.setrlimit(resource.RLIMIT_CORE, (resource.RLIM_INFINITY, resource.RLIM_INFINITY)) try:
except Exception as e: resource.setrlimit(resource.RLIMIT_CORE, (resource.RLIM_INFINITY, resource.RLIM_INFINITY))
log(f'*** preexec failed with e={e}') except Exception as e:
raise log(f'*** preexec failed with e={e}')
raise
else:
preexec = None
if out: if out:
out = open(out, 'w') out = open(out, 'w')
self.child = subprocess.Popen( self.child = subprocess.Popen(