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Use open to open file descriptors in place of file

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Reason: there is no `file()` in Python 3.

Fix was originally presented by @kovidgoyal in [3deb69][1], but I cannot
cherry-pick this commit, because its commit message is highly undescriptive.

Fixes #1008

[1]: 3deb6988c8
This commit is contained in:
ZyX 2014-08-23 03:55:37 +04:00
parent 6e128c14ba
commit 74d147a0be
1 changed files with 3 additions and 3 deletions
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6
scripts/powerline-daemon
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@ -274,9 +274,9 @@ def daemonize(stdin=os.devnull, stdout=os.devnull, stderr=os.devnull):
sys.exit(1) sys.exit(1)
# Redirect standard file descriptors. # Redirect standard file descriptors.
si = file(stdin, 'r') si = open(stdin, 'rb')
so = file(stdout, 'a+') so = open(stdout, 'a+b')
se = file(stderr, 'a+', 0) se = open(stderr, 'a+b', 0)
os.dup2(si.fileno(), sys.stdin.fileno()) os.dup2(si.fileno(), sys.stdin.fileno())
os.dup2(so.fileno(), sys.stdout.fileno()) os.dup2(so.fileno(), sys.stdout.fileno())
os.dup2(se.fileno(), sys.stderr.fileno()) os.dup2(se.fileno(), sys.stderr.fileno())