Add SMALLER THAN to paired string delimiters

This commit adds 2 pairs of symbols that are variants on SMALLER THAN.
These look a lot like <>, so makes sense to make them paired delimiters.

1 files changed, 7 insertions, 0 deletions

diff --git a/regen/unicode_constants.pl b/regen/unicode_constants.pl
index 205c651106..e41a021cf8 100644
--- a/regen/unicode_constants.pl
+++ b/regen/unicode_constants.pl
@@ -86,9 +86,16 @@ sub backslash_x_form($$;$) {
     }
 }
 
+# The most complicated thing this program does is generate paired string
+# delimiters from the Unicode database.  Some of these come from the
+# Unicode Bidirectional (bidi) algorithm.
+
+# These all visually look like left and right delimiters
 my @bidi_strong_lefts = (  'LESS-THAN',
+                           'SMALLER THAN',
                         );
 my @bidi_strong_rights = ( 'GREATER-THAN',
+                           'LARGER THAN',
                          );
 
 # Create an array of hashes for these, so as to translate between them, and