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Patch #552812: Better description in "python -h" for -u.

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Martin v. Löwis 2002-07-28 10:34:08 +00:00
parent 75d2d94e0f
commit 611a7101ca
2 changed files with 6 additions and 1 deletions
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6
Misc/python.man
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@ -138,7 +138,11 @@ indentation in a way that makes it depend on the worth of a tab
expressed in spaces. Issue an error when the option is given twice.
.TP
.B \-u
Force stdin, stdout and stderr to be totally unbuffered.
Force stdin, stdout and stderr to be totally unbuffered. Note that
there is internal buffering in xreadlines(), readlines() and file-object
iterators ("for line in sys.stdin") which is not influenced by this
option. To work around this, you will want to use "sys.stdin.readline()"
inside a "while 1:" loop.
.TP
.B \-v
Print a message each time a module is initialized, showing the place