===================================================================
RCS file: /home/cvs/OpenXM/src/ox_toolkit/ox_toolkit.h,v
retrieving revision 1.45
retrieving revision 1.47
diff -u -p -r1.45 -r1.47
--- OpenXM/src/ox_toolkit/ox_toolkit.h	2018/04/05 05:31:51	1.45
+++ OpenXM/src/ox_toolkit/ox_toolkit.h	2022/03/28 09:11:19	1.47
@@ -1,11 +1,12 @@
 /* -*- mode: C -*- */
-/* $OpenXM: OpenXM/src/ox_toolkit/ox_toolkit.h,v 1.44 2018/04/03 09:58:30 ohara Exp $ */
+/* $OpenXM: OpenXM/src/ox_toolkit/ox_toolkit.h,v 1.46 2020/11/01 10:28:22 noro Exp $ */
 
 #ifndef _OX_TOOLKIT_H_
 #define _OX_TOOLKIT_H_
 
 
 #include <stdio.h>
+#include <string.h>
 #include <gmp.h>
 #include <mpfr.h>
 #include <ox/cmotag.h>
@@ -347,6 +348,7 @@ void oxf_determine_byteorder_server(OXFILE *oxfp);
 OXFILE *oxf_execute_cmd(OXFILE *oxfp, char *cmd);
 cmo_mathcap *oxf_cmo_mathcap(OXFILE *oxfp);
 void oxf_mathcap_update(OXFILE *oxfp, cmo_mathcap *ob);
+int oxf_setbuffer(OXFILE *oxfp, char *buf, int size);
 
 /* example: which("xterm", getenv("PATH")); */
 char *which(char *exe, const char *env);
@@ -354,6 +356,13 @@ char *generate_otp();
 
 int ox_stderr_init(FILE *fp);
 int ox_printf(char *format, ...);
+
+int gclose();
+int gopen();
+int gFlush(); 
+int moveto(int x, int y);
+int lineto(int x, int y);
+int setpixel(int x, int y);
 
 #ifdef __cplusplus
 }