Document cast NV to int macros; make helpers internal

[perl5.git] / regexec.c

diff --git a/regexec.c b/regexec.c
index e763c0a..91fb3d2 100644 (file)
--- a/regexec.c
+++ b/regexec.c
@@ -10700,7 +10700,7 @@ Perl_is_grapheme(pTHX_ const U8 * strbeg, const U8 * s, const U8 * strend, const
 }
 
 /*
-=head1 Unicode Support
+=for apidoc_section Unicode Support
 
 =for apidoc isSCRIPT_RUN