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gh-90300: split --help output into separate options (#30331)

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Make --help output shorter and add new help options.

--help-env, --help-xoptions and --help-all command-line options are
added to complement --help.
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Éric 2022-06-01 05:50:01 -04:00 • committed by GitHub
parent 132e563703
commit 8aa9d40b00
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6 changed files with 211 additions and 81 deletions
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6
Python/getopt.c
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@ -44,8 +44,12 @@ static const wchar_t *opt_ptr = L"";
#define SHORT_OPTS L"bBc:dEhiIJm:OPqRsStuvVW:xX:?"
static const _PyOS_LongOption longopts[] = {
/* name, has_arg, val (used in switch in initconfig.c) */
{L"check-hash-based-pycs", 1, 0},
{NULL, 0, 0},
{L"help-all", 0, 1},
{L"help-env", 0, 2},
{L"help-xoptions", 0, 3},
{NULL, 0, -1}, /* sentinel */
};