From: Eric S. Raymond <esr@thyrsus.com>
Date: Fri, 11 Nov 1994 12:46:48 +0000 (+0000)
Subject: Moved the NULLNODE declaration.
X-Git-Tag: 1-2~45
X-Git-Url: http://thyrsus.com/gitweb/?a=commitdiff_plain;h=9b0c69cd928b45fc84486a11af92c2456a7e07f0;p=cupl.git

Moved the NULLNODE declaration.
---

diff --git a/cupl.h b/cupl.h
index e8b5d52..54835d9 100644
--- a/cupl.h
+++ b/cupl.h
@@ -63,6 +63,8 @@ typedef struct edon
 }
 node;
 
+#define	NULLNODE	(node *)NULL
+
 #define for_cdr(x, t)    for (x = (t); x; x = x->u.n.right)
 
 /* this structure represents a CUPL value */
@@ -104,6 +106,7 @@ extern lvar *idlist;
 #define NOMEM	"out of memory\n"
 
 /* miscellaneous */
+extern node *cons(int, node *, node *);
 extern char *tokdump(int value);
 extern void yyerror(const char *errmsg);
 extern void interpret(node *tree);
diff --git a/cupl.y b/cupl.y
index 9aa551f..4b2dde9 100644
--- a/cupl.y
+++ b/cupl.y
@@ -24,8 +24,6 @@ author first.
 #include <string.h>
 #include <setjmp.h>
 
-#define	NULLNODE	(node *)NULL
-
 #ifdef PARSEDEBUG
 static int statement_count;
 #endif /* PARSEDEBUG */