From: John Keeping <john@keeping.me.uk>
To: git@vger.kernel.org
Cc: John Keeping <john@keeping.me.uk>,
"Eric S. Raymond" <esr@thyrsus.com>,
Felipe Contreras <felipe.contreras@gmail.com>,
Sverre Rabbelier <srabbelier@gmail.com>
Subject: [PATCH 7/8] git-remote-testpy: don't do unbuffered text I/O
Date: Sat, 12 Jan 2013 19:23:45 +0000 [thread overview]
Message-ID: <d6f040809ad7457ff5f97fb23a2531988938a96a.1358018078.git.john@keeping.me.uk> (raw)
In-Reply-To: <cover.1358018078.git.john@keeping.me.uk>
In-Reply-To: <cover.1358018078.git.john@keeping.me.uk>
Python 3 forbids unbuffered I/O in text mode. Change the reading of
stdin in git-remote-testpy so that we read the lines as bytes and then
decode them a line at a time.
This allows us to keep the I/O unbuffered in order to avoid
reintroducing the bug fixed by commit 7fb8e16 (git-remote-testgit: fix
race when spawning fast-import).
Signed-off-by: John Keeping <john@keeping.me.uk>
---
git-remote-testpy.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/git-remote-testpy.py b/git-remote-testpy.py
index 58aa1ae..815222f 100644
--- a/git-remote-testpy.py
+++ b/git-remote-testpy.py
@@ -154,7 +154,7 @@ def do_import(repo, args):
refs = [ref]
while True:
- line = sys.stdin.readline()
+ line = sys.stdin.readline().decode()
if line == '\n':
break
if not line.startswith('import '):
@@ -217,7 +217,7 @@ def read_one_line(repo):
line = sys.stdin.readline()
- cmdline = line
+ cmdline = line.decode()
if not cmdline:
warn("Unexpected EOF")
@@ -269,7 +269,7 @@ def main(args):
more = True
- sys.stdin = os.fdopen(sys.stdin.fileno(), 'r', 0)
+ sys.stdin = os.fdopen(sys.stdin.fileno(), 'rb', 0)
while (more):
more = read_one_line(repo)
--
1.8.1
next prev parent reply other threads:[~2013-01-12 19:26 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-12 19:23 [PATCH 0/8] Initial support for Python 3 John Keeping
2013-01-12 19:23 ` [PATCH 1/8] git_remote_helpers: Allow building with " John Keeping
2013-01-12 19:23 ` [PATCH 2/8] git_remote_helpers: fix input when running under " John Keeping
2013-01-13 3:26 ` Michael Haggerty
2013-01-13 16:17 ` John Keeping
2013-01-14 4:48 ` Michael Haggerty
2013-01-14 9:47 ` John Keeping
2013-01-15 19:48 ` [RFC/PATCH 2/8 v2] " John Keeping
2013-01-15 20:51 ` Junio C Hamano
2013-01-15 21:54 ` John Keeping
2013-01-15 22:04 ` Junio C Hamano
2013-01-15 22:40 ` [RFC/PATCH 2/8 v3] " John Keeping
2013-01-16 0:03 ` Pete Wyckoff
2013-01-16 9:45 ` John Keeping
2013-01-17 0:29 ` Pete Wyckoff
2013-01-12 19:23 ` [PATCH 3/8] git_remote_helpers: Force rebuild if python version changes John Keeping
2013-01-12 23:30 ` Pete Wyckoff
2013-01-13 16:26 ` John Keeping
2013-01-13 17:14 ` Pete Wyckoff
2013-01-13 17:52 ` John Keeping
2013-01-15 22:58 ` John Keeping
2013-01-17 0:27 ` Pete Wyckoff
2013-01-12 19:23 ` [PATCH 4/8] git_remote_helpers: Use 2to3 if building with Python 3 John Keeping
2013-01-12 19:23 ` [PATCH 5/8] svn-fe: allow svnrdump_sim.py to run " John Keeping
2013-01-12 19:23 ` [PATCH 6/8] git-remote-testpy: hash bytes explicitly John Keeping
2013-01-12 19:23 ` John Keeping [this message]
2013-01-12 19:23 ` [PATCH 8/8] git-remote-testpy: call print as a function John Keeping
2013-01-12 23:43 ` [PATCH 0/8] Initial support for Python 3 Pete Wyckoff
2013-01-13 0:41 ` John Keeping
2013-01-13 12:34 ` John Keeping
2013-01-13 16:40 ` Pete Wyckoff
2013-01-13 17:35 ` John Keeping
2013-01-17 18:53 ` [PATCH v2 0/8] Initial Python 3 support John Keeping
2013-01-17 18:53 ` [PATCH v2 1/8] git_remote_helpers: allow building with Python 3 John Keeping
2013-01-17 18:53 ` [PATCH v2 2/8] git_remote_helpers: fix input when running under " John Keeping
2013-01-17 18:53 ` [PATCH v2 3/8] git_remote_helpers: force rebuild if python version changes John Keeping
2013-01-17 18:53 ` [PATCH v2 4/8] git_remote_helpers: use 2to3 if building with Python 3 John Keeping
2013-01-18 5:15 ` Sverre Rabbelier
2013-01-18 10:32 ` John Keeping
2013-01-19 7:52 ` Sverre Rabbelier
2013-01-17 18:53 ` [PATCH v2 5/8] svn-fe: allow svnrdump_sim.py to run " John Keeping
2013-01-17 18:53 ` [PATCH v2 6/8] git-remote-testpy: hash bytes explicitly John Keeping
2013-01-17 20:36 ` Junio C Hamano
2013-01-17 20:43 ` Junio C Hamano
2013-01-17 21:00 ` John Keeping
2013-01-17 21:05 ` John Keeping
2013-01-17 22:24 ` Junio C Hamano
2013-01-17 22:30 ` John Keeping
2013-01-17 22:57 ` Junio C Hamano
2013-01-17 18:54 ` [PATCH v2 7/8] git-remote-testpy: don't do unbuffered text I/O John Keeping
2013-01-18 3:50 ` Sverre Rabbelier
2013-01-17 18:54 ` [PATCH v2 8/8] git-remote-testpy: call print as a function John Keeping
2013-01-18 3:48 ` Sverre Rabbelier
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