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gh-96512: Move int_max_str_digits setting to PyConfig (#96944)

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It had to live as a global outside of PyConfig for stable ABI reasons in
the pre-3.12 backports.

This removes the `_Py_global_config_int_max_str_digits` and gets rid of
the equivalent field in the internal `struct _is PyInterpreterState` as
code can just use the existing nested config struct within that.

Adds tests to verify unique settings and configs in subinterpreters.
This commit is contained in:
Gregory P. Smith 2022-10-03 13:55:45 -07:00 • committed by GitHub
parent cfbc7dd910
commit b0f89cb431
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13 changed files with 111 additions and 24 deletions
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Programs/_testembed.c
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@ -683,6 +683,9 @@ static int test_init_from_config(void)
config._isolated_interpreter = 1;
putenv("PYTHONINTMAXSTRDIGITS=6666");
config.int_max_str_digits = 31337;
init_from_config_clear(&config);
dump_config();
@ -748,6 +751,7 @@ static void set_most_env_vars(void)
putenv("PYTHONIOENCODING=iso8859-1:replace");
putenv("PYTHONPLATLIBDIR=env_platlibdir");
putenv("PYTHONSAFEPATH=1");
putenv("PYTHONINTMAXSTRDIGITS=4567");
}