1 files changed, 10 insertions, 0 deletions
diff --git a/inter_builtins.h b/inter_builtins.h
index c9a4bdc..e843b5e 100644
--- a/inter_builtins.h
+++ b/inter_builtins.h
@@ -4,10 +4,20 @@
 #include "interpreter.h"
 
 InterRet builtin_do(InterState *is,int nargs,AST **args);
+InterRet builtin_if(InterState *is,int nargs,AST **args);
+
 InterRet builtin_print(InterState *is,int nargs,AST **args);
+
+InterRet builtin_equals(InterState *is,int nargs,AST **args);
+InterRet builtin_greater(InterState *is,int nargs,AST **args);
+InterRet builtin_greaterequals(InterState *is,int nargs,AST **args);
+InterRet builtin_less(InterState *is,int nargs,AST **args);
+InterRet builtin_lessequals(InterState *is,int nargs,AST **args);
+
 InterRet builtin_sum(InterState *is,int nargs,AST **args);
 InterRet builtin_difference(InterState *is,int nargs,AST **args);
 InterRet builtin_product(InterState *is,int nargs,AST **args);
 InterRet builtin_quotient(InterState *is,int nargs,AST **args);
 InterRet builtin_remainder(InterState *is,int nargs,AST **args);
+
 InterRet builtin_define(InterState *is,int nargs,AST **args);