Define a tail pointer for the glyph list

Use the tail pointer to add new glyphs, avoiding the need to traverse the list.
2022-12-06 18:46:43 -05:00
parent e556af78ec
commit b9ef6e6bb9
3 changed files with 8 additions and 17 deletions
--- a/include/sym.h
+++ b/include/sym.h
@@ -157,6 +157,7 @@ struct symset_customization {
    int count;
    int custtype;
    struct customization_detail *details;
+    struct customization_detail *details_end;
 };
 #endif /* ENHANCED_SYMBOLS */