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authorSerhiy Storchaka <storchaka@gmail.com>2020-07-10 20:26:06 (GMT)
committerGitHub <noreply@github.com>2020-07-10 20:26:06 (GMT)
commit4c8f09d7cef8c7aa07d5b5232b5b64f63819a743 (patch)
tree2d90e13b6dc939f019a6cafc45ea604cbb90f584 /Include/cpython
parent9650fe0197779b4dfded94be111e39c5810f098f (diff)
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bpo-36346: Make using the legacy Unicode C API optional (GH-21437)
Add compile time option USE_UNICODE_WCHAR_CACHE. Setting it to 0 makes the interpreter not using the wchar_t cache and the legacy Unicode C API.
Diffstat (limited to 'Include/cpython')
-rw-r--r--Include/cpython/unicodeobject.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/Include/cpython/unicodeobject.h b/Include/cpython/unicodeobject.h
index 49ad32d..615b4a9 100644
--- a/Include/cpython/unicodeobject.h
+++ b/Include/cpython/unicodeobject.h
@@ -11,7 +11,9 @@
/* --- Internal Unicode Operations ---------------------------------------- */
-#define USE_UNICODE_WCHAR_CACHE 1
+#ifndef USE_UNICODE_WCHAR_CACHE
+# define USE_UNICODE_WCHAR_CACHE 1
+#endif /* USE_UNICODE_WCHAR_CACHE */
/* Since splitting on whitespace is an important use case, and
whitespace in most situations is solely ASCII whitespace, we