$NetBSD$

- use standard headers

--- src/buffer.h~	1995-06-09 08:31:18.000000000 +0000
+++ src/buffer.h
@@ -40,6 +40,8 @@ the Free Software Foundation, 675 Mass A
 /* 93.7.7   modified for Mule Ver.0.9.8 by K.Handa <handa@etl.go.jp>
 	frontmap is introduced. */
 
+#include <stdlib.h>
+
 #ifdef USE_TEXT_PROPERTIES
 #define SET_PT(position) (set_point ((position), current_buffer))
 #define TEMP_SET_PT(position) (temp_set_point ((position), current_buffer))
