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#5753: update demo.c to use PySys_SetArgvEx(), and add a comment

This commit is contained in:
Andrew M. Kuchling 2010-06-11 00:16:08 +00:00
parent a0b0c6f23c
commit de0aeaa432
1 changed files with 12 additions and 3 deletions
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15
Demo/embed/demo.c
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@ -16,10 +16,19 @@ main(int argc, char **argv)
initxyzzy(); initxyzzy();
/* Define sys.argv. It is up to the application if you /* Define sys.argv. It is up to the application if you
want this; you can also let it undefined (since the Python want this; you can also leave it undefined (since the Python
code is generally not a main program it has no business code is generally not a main program it has no business
touching sys.argv...) */ touching sys.argv...)
PySys_SetArgv(argc, 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(argc, argv, 0);
/* Do some application specific code */ /* Do some application specific code */
printf("Hello, brave new world\n\n"); printf("Hello, brave new world\n\n");