Add PYTHONUTF8 to commandline usage. (GH-17587)
Co-Authored-By: Victor Stinner <vstinner@python.org>
(cherry picked from commit 95826c773a9004fc5b3c89de55f800504685ab21)
Co-authored-by: Inada Naoki <songofacandy@gmail.com>
diff --git a/Python/initconfig.c b/Python/initconfig.c
index a41a329..a30fdd1 100644
--- a/Python/initconfig.c
+++ b/Python/initconfig.c
@@ -80,6 +80,7 @@
"PYTHONHOME : alternate <prefix> directory (or <prefix>%lc<exec_prefix>).\n"
" The default module search path uses %s.\n"
"PYTHONCASEOK : ignore case in 'import' statements (Windows).\n"
+"PYTHONUTF8: if set to 1, enable the UTF-8 mode.\n"
"PYTHONIOENCODING: Encoding[:errors] used for stdin/stdout/stderr.\n"
"PYTHONFAULTHANDLER: dump the Python traceback on fatal errors.\n";
static const char usage_6[] =