From b269edc857b8bcf53ac3451c35113ad996cadb62 Mon Sep 17 00:00:00 2001
From: Karl Williamson <khw@cpan.org>
Date: Sun, 11 Apr 2021 20:06:40 -0600
Subject: locale.c: Cache the current LC_CTYPE locale name

This is now used as a cache of length 1 to avoid having to lookup up the
UTF-8ness as often.

This commit also skips doing S_newctype() if the new boss is the same as
the old
---
 makedef.pl | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'makedef.pl')

diff --git a/makedef.pl b/makedef.pl
index 076ce88b8c..e1ccf3a733 100644
--- a/makedef.pl
+++ b/makedef.pl
@@ -553,6 +553,12 @@ unless ($define{USE_LOCALE_NUMERIC}) {
 			 );
 }
 
+unless ($define{USE_LOCALE_CTYPE}) {
+    ++$skip{$_} foreach qw(
+		    PL_ctype_name
+			 );
+}
+
 unless ($define{'USE_C_BACKTRACE'}) {
     ++$skip{Perl_get_c_backtrace_dump};
     ++$skip{Perl_dump_c_backtrace};
-- 
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