diff options
Diffstat (limited to 'build_tools/larch7/larch0/cli/test.py')
-rwxr-xr-x | build_tools/larch7/larch0/cli/test.py | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/build_tools/larch7/larch0/cli/test.py b/build_tools/larch7/larch0/cli/test.py deleted file mode 100755 index 18e8067..0000000 --- a/build_tools/larch7/larch0/cli/test.py +++ /dev/null @@ -1,42 +0,0 @@ -#!/usr/bin/env python -# -# This is a little script for testing the dispatcher and termination of -# subprocesses. It spawns several levels of itself, each instance just -# outputs an incrementing count until it is terminated. - -import sys, os, time, signal - -try: - import json as serialize -except: - import simplejson as serialize - -def out(text): - sys.stdout.write(serialize.dumps(text) + '\n') - sys.stdout.flush() - -def sigint(num, frame): - """A handler for SIGINT. Tidy up properly and quit. - """ - out("!>INTERRUPTED %d" % level) - exit(1) -signal.signal(signal.SIGINT, sigint) - -level = 3 -while level > 0: - if os.fork(): - break - time.sleep(1) - level -= 1 - -sys.stderr.write('%d: pid=%d ppid=%d pgrp=%d\n' % (level, - os.getpid(), os.getppid(), os.getpgrp())) -sys.stderr.flush() -time.sleep(5) - -n = 0 -while True: - n += 1 - out('--%d: %04d' % (level, n)) - time.sleep(4) - |