STINNER Victor added the comment: Examples with pep540_cli.py.
Python 3.5: $ python3 pep540_cli.py sys.argv: ['pep540_cli.py'] stdin: UTF-8/strict stdout: UTF-8/strict stderr: UTF-8/backslashreplace open(): UTF-8/strict $ LC_ALL=C python3 pep540_cli.py sys.argv: ['pep540_cli.py'] stdin: ANSI_X3.4-1968/surrogateescape stdout: ANSI_X3.4-1968/surrogateescape stderr: ANSI_X3.4-1968/backslashreplace open(): ANSI_X3.4-1968/strict Patched Python 3.7: $ ./python pep540_cli.py UTF-8 mode: 0 sys.argv: ['pep540_cli.py'] stdin: UTF-8/strict stdout: UTF-8/strict stderr: UTF-8/backslashreplace open(): UTF-8/strict $ LC_ALL=C ./python pep540_cli.py UTF-8 mode: 1 sys.argv: ['pep540_cli.py'] stdin: utf-8/surrogateescape stdout: utf-8/surrogateescape stderr: utf-8/backslashreplace open(): utf-8/surrogateescape $ ./python -X utf8 pep540_cli.py UTF-8 mode: 1 sys.argv: ['pep540_cli.py'] stdin: utf-8/surrogateescape stdout: utf-8/surrogateescape stderr: utf-8/backslashreplace open(): utf-8/surrogateescape $ ./python -X utf8=strict pep540_cli.py UTF-8 mode: 2 sys.argv: ['pep540_cli.py'] stdin: utf-8/strict stdout: utf-8/strict stderr: utf-8/backslashreplace open(): utf-8/strict ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue29240> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com