kit

commit f0b8d11c52b728016a5533e5190309848e4e302b
parent f72ddf35d97b90d5c0ac2c0a6afc98397348846a
Author: Ryan Sepassi <rsepassi@gmail.com>
Date:   Mon, 15 Jun 2026 16:47:28 -0700

Tok alias CFeCell

Diffstat:
M
lang/cpp/lex/lex.h
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/lang/cpp/lex/lex.h b/lang/cpp/lex/lex.h
@@ -134,6 +134,14 @@ typedef struct Tok {
   TextRef text;
 } Tok;
 
+_Static_assert(sizeof(struct Tok) == 32,
+               "lean token-stream cell stays the compact 32-byte storage unit");
+
+/* Canonical name for the shared front-half cell.
+ * `Tok` stays the primary spelling across lexer/PP/parser; `CFeCell` is the
+ * alias newer ring/shared code uses. They are the same type. */
+typedef struct Tok CFeCell;
+
 /* Lean accessors. The parser/PP read identifier identity and punctuator code
  * straight off `aux` — never a symbol-table probe for punctuators. */
 static inline Sym tok_ident(const Tok* t) { return (Sym)t->aux; }