commit 920cb647ba23feab7987d0dac1bd63bfc2ffc4c0
author Victor Stinner <vstinner@python.org> Mon Oct 26 19:19:36 2020 +0100
committer GitHub <noreply@github.com> Mon Oct 26 19:19:36 2020 +0100
tree 9ce3f058110f5fef8469d7a4421adc7d66fe85a8
parent 8374d2ee1589791be8892b00f4bbf8121dde24bd

bpo-42157: unicodedata avoids references to UCD_Type (GH-22990)

* UCD_Check() uses PyModule_Check()
* Simplify the internal _PyUnicode_Name_CAPI structure:

  * Remove size and state members
  * Remove state and self parameters of getcode() and getname()
    functions

* Remove global_module_state

Objects/unicodeobject.c

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index ba48d35..9058018 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -6523,8 +6523,7 @@ _PyUnicode_DecodeUnicodeEscape(const char *s,
                     s++;
                     ch = 0xffffffff; /* in case 'getcode' messes up */
                     if (namelen <= INT_MAX &&
-                        ucnhash_capi->getcode(ucnhash_capi->state, NULL,
-                                              start, (int)namelen,
+                        ucnhash_capi->getcode(start, (int)namelen,
                                               &ch, 0)) {
                         assert(ch <= MAX_UNICODE);
                         WRITE_CHAR(ch);