Merged revisions 83393,83396,83398,83404-83405,83408 via svnmerge from

svn+ssh://svn.python.org/python/branches/py3k

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  r83393 | georg.brandl | 2010-08-01 10:35:29 +0200 (So, 01 Aug 2010) | 1 line

  #1690103: fix initial namespace for code run with trace.main().
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  r83396 | georg.brandl | 2010-08-01 10:52:32 +0200 (So, 01 Aug 2010) | 1 line

  #4810: document "--" option separator in timeit help.
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  r83398 | georg.brandl | 2010-08-01 11:06:34 +0200 (So, 01 Aug 2010) | 1 line

  #8826: the "expires" attribute value is a date string with spaces, but apparently not all user-agents put it in quotes.  Handle that as a special case.
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  r83404 | georg.brandl | 2010-08-01 16:25:22 +0200 (So, 01 Aug 2010) | 1 line

  #6439: fix argument type for PySys_SetArgvEx() and Py_SetProgramName() in Demo/embed code.
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  r83405 | georg.brandl | 2010-08-01 16:38:17 +0200 (So, 01 Aug 2010) | 1 line

  #4943: do not try to include drive letters (and colons) when looking for a probably module name.
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  r83408 | georg.brandl | 2010-08-01 17:30:56 +0200 (So, 01 Aug 2010) | 1 line

  #5551: symbolic links never can be mount points.  Fixes the fix for #1713.
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1 files changed, 11 insertions, 2 deletions

diff --git a/Demo/embed/demo.c b/Demo/embed/demo.c
index 22bfaff..99d39ca 100644
--- a/Demo/embed/demo.c
+++ b/Demo/embed/demo.c
@@ -22,8 +22,17 @@ main(int argc, char **argv)
     /* Define sys.argv.  It is up to the application if you
        want this; you can also let it undefined (since the Python
        code is generally not a main program it has no business
-       touching sys.argv...) */
-    PySys_SetArgv(2, args);
+       touching sys.argv...)
+
+       If the third argument is true, sys.path is modified to include
+       either the directory containing the script named by argv[0], or
+       the current working directory.  This can be risky; if you run
+       an application embedding Python in a directory controlled by
+       someone else, attackers could put a Trojan-horse module in the
+       directory (say, a file named os.py) that your application would
+       then import and run.
+    */
+    PySys_SetArgvEx(2, args, 0);
 
     /* Do some application specific code */
     printf("Hello, brave new world\n\n");