treewide: add dedicated T_CFUNC type

Tag C function values with a dedicated T_CFUNC type to clearly differentiate
them from runtime declared functions.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 2 insertions, 1 deletions

diff --git a/lexer.h b/lexer.h
index ff653bd..1ce52f7 100644
--- a/lexer.h
+++ b/lexer.h
@@ -20,7 +20,8 @@
 #include "ast.h"
 
 #define __T_MAX 69
-#define T_EXCEPTION (__T_MAX + 0)
+#define T_EXCEPTION	(__T_MAX + 0)
+#define T_CFUNC		(__T_MAX + 1)
 
 extern const char *tokennames[__T_MAX];