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authorFather Chrysostomos <sprout@cpan.org>2014-08-31 18:05:49 -0700
committerFather Chrysostomos <sprout@cpan.org>2014-09-15 06:19:32 -0700
commit44b2d6d61b5b1b85de1be347091e97d57de8ae0c (patch)
treea8f0b84dca76cae33ef20b3b7a7cfe4e5232675c /sv.h
parent2eaf799e74b14dc77b90d5484a3fd4ceac12b46a (diff)
downloadperl-44b2d6d61b5b1b85de1be347091e97d57de8ae0c.tar.gz
sv.h: Expand comment about potential SVf_UTF8 conflict
Diffstat (limited to 'sv.h')
-rw-r--r--sv.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/sv.h b/sv.h
index d71b9fd86d..17a9532e5d 100644
--- a/sv.h
+++ b/sv.h
@@ -408,7 +408,8 @@ perform the upgrade if necessary. See C<svtype>.
/* note that SVf_AMAGIC is now only set on stashes, so this bit is free
* for non-HV SVs */
-/* Ensure this value does not clash with the GV_ADD* flags in gv.h: */
+/* Ensure this value does not clash with the GV_ADD* flags in gv.h, or the
+ CV_CKPROTO_* flags in op.c, or the padadd_* flags in pad.h: */
#define SVf_UTF8 0x20000000 /* SvPV is UTF-8 encoded
This is also set on RVs whose overloaded
stringification is UTF-8. This might