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This commit is contained in:
Kovid Goyal 2010-09-30 15:18:05 -06:00
parent 326dd8b335
commit 6bd9287891
1 changed files with 3 additions and 4 deletions
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7
src/calibre/utils/ipc/worker.py
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@ -13,7 +13,7 @@ from Queue import Queue
from contextlib import closing from contextlib import closing
from binascii import unhexlify from binascii import unhexlify
from calibre import prints from calibre import prints
from calibre.constants import iswindows from calibre.constants import iswindows, isosx
PARALLEL_FUNCS = { PARALLEL_FUNCS = {
'lrfviewer' : 'lrfviewer' :
@ -82,11 +82,10 @@ def get_func(name):
return func, notification return func, notification
def main(): def main():
# Close open file descriptors inherited from parent
# as windows locks open files
if iswindows: if iswindows:
# Close open file descriptors inherited from parent
# On Unix this is done by the subprocess module
os.closerange(3, MAXFD) os.closerange(3, MAXFD)
from calibre.constants import isosx
if isosx and 'CALIBRE_WORKER_ADDRESS' not in os.environ: if isosx and 'CALIBRE_WORKER_ADDRESS' not in os.environ:
# On some OS X computers launchd apparently tries to # On some OS X computers launchd apparently tries to
# launch the last run process from the bundle # launch the last run process from the bundle