From 2779e38386a522cb701e1173a8770e86d7bb6c29 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 25 Jul 2003 07:11:42 +0000
Subject: [PATCH] (YYFREE, YYMALLOC): New macros. All uses of free, malloc
 changed to use these macros.

---
 data/yacc.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/data/yacc.c b/data/yacc.c
index 73df3ac8..92c0ddec 100644
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -216,6 +216,13 @@ b4_syncline([@oline@], [@ofile@])[
 
 #if ! defined (yyoverflow) || YYERROR_VERBOSE
 
+# ifndef YYFREE
+#  define YYFREE free
+# endif
+# ifndef YYMALLOC
+#  define YYMALLOC malloc
+# endif
+
 /* The parser invokes alloca or malloc; define the necessary symbols.  */
 
 # ifdef YYSTACK_USE_ALLOCA
@@ -240,8 +247,8 @@ b4_syncline([@oline@], [@ofile@])[
 #   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
 #   define YYSIZE_T size_t
 #  endif
-#  define YYSTACK_ALLOC malloc
-#  define YYSTACK_FREE free
+#  define YYSTACK_ALLOC YYMALLOC
+#  define YYSTACK_FREE YYFREE
 # endif
 #endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
 
-- 
2.47.2