[PATCH] util: replace util.nulldev with os.devnull
Ross Lagerwall
rosslagerwall at gmail.com
Sun Aug 5 12:30:37 CDT 2012
# HG changeset patch
# User Ross Lagerwall <rosslagerwall at gmail.com>
# Date 1344057280 -7200
# Node ID c7f43205ff70d1d86900c32388cf1ecb471fdbd1
# Parent 23b247234454c945ff0b907dd6195a385c134468
util: replace util.nulldev with os.devnull
Python since 2.4 has supported os.devnull so having util.nulldev
is unnecessary.
diff --git a/hgext/convert/common.py b/hgext/convert/common.py
--- a/hgext/convert/common.py
+++ b/hgext/convert/common.py
@@ -276,9 +276,9 @@
pass
cmdline = [util.shellquote(arg) for arg in cmdline]
if not self.ui.debugflag:
- cmdline += ['2>', util.nulldev]
+ cmdline += ['2>', os.devnull]
if closestdin:
- cmdline += ['<', util.nulldev]
+ cmdline += ['<', os.devnull]
cmdline = ' '.join(cmdline)
return cmdline
diff --git a/hgext/convert/gnuarch.py b/hgext/convert/gnuarch.py
--- a/hgext/convert/gnuarch.py
+++ b/hgext/convert/gnuarch.py
@@ -184,7 +184,7 @@
cmdline = [self.execmd, cmd]
cmdline += args
cmdline = [util.shellquote(arg) for arg in cmdline]
- cmdline += ['>', util.nulldev, '2>', util.nulldev]
+ cmdline += ['>', os.devnull, '2>', os.devnull]
cmdline = util.quotecommand(' '.join(cmdline))
self.ui.debug(cmdline, '\n')
return os.system(cmdline)
diff --git a/mercurial/cmdutil.py b/mercurial/cmdutil.py
--- a/mercurial/cmdutil.py
+++ b/mercurial/cmdutil.py
@@ -515,7 +515,7 @@
sys.stdout.flush()
sys.stderr.flush()
- nullfd = os.open(util.nulldev, os.O_RDWR)
+ nullfd = os.open(os.devnull, os.O_RDWR)
logfilefd = nullfd
if logfile:
logfilefd = os.open(logfile, os.O_RDWR | os.O_CREAT | os.O_APPEND)
diff --git a/mercurial/posix.py b/mercurial/posix.py
--- a/mercurial/posix.py
+++ b/mercurial/posix.py
@@ -10,7 +10,6 @@
import os, sys, errno, stat, getpass, pwd, grp, tempfile, unicodedata
posixfile = open
-nulldev = '/dev/null'
normpath = os.path.normpath
samestat = os.path.samestat
oslink = os.link
diff --git a/mercurial/util.py b/mercurial/util.py
--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -45,7 +45,6 @@
nlinks = platform.nlinks
normpath = platform.normpath
normcase = platform.normcase
-nulldev = platform.nulldev
openhardlinks = platform.openhardlinks
oslink = platform.oslink
parsepatchoutput = platform.parsepatchoutput
diff --git a/mercurial/windows.py b/mercurial/windows.py
--- a/mercurial/windows.py
+++ b/mercurial/windows.py
@@ -24,7 +24,6 @@
testpid = win32.testpid
unlink = win32.unlink
-nulldev = 'NUL:'
umask = 0022
# wrap osutil.posixfile to provide friendlier exceptions
@@ -174,7 +173,7 @@
# Work around "popen spawned process may not write to stdout
# under windows"
# http://bugs.python.org/issue1366
- command += " 2> %s" % nulldev
+ command += " 2> %s" % os.devnull
return os.popen(quotecommand(command), mode)
def explainexit(code):
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