2 files changed, 12 insertions, 8 deletions
diff --git a/include/common.h b/include/common.h
index d448e96b..1086a796 100644
--- a/include/common.h
+++ b/include/common.h
@@ -15,7 +15,7 @@
 #define FN_REJECT       "reject"
 #define FN_WATER        "water"
 #define FN_CANVOTE      "can_vote"
-#define FN_VISABLE      "visable"
+#define FN_VISABLE      "visable"	// �����D�O�֫������A�N���N���a...
 #define FN_USIES        "usies"         /* BBS log */
 #define FN_DIR		".DIR"
 #define FN_BOARD        ".BRD"       /* board list */
@@ -128,6 +128,7 @@
 #define DOECHO       1
 #define LCECHO       2
 #define NUMECHO	     4
+#define GCARRY	     8	// (from M3) do not empty input buffer. 
 
 #define YEA  1		       /* Booleans  (Yep, for true and false) */
 #define NA   0
diff --git a/include/proto.h b/include/proto.h
index 96fccf76..e68c638d 100644
--- a/include/proto.h
+++ b/include/proto.h
@@ -325,20 +325,23 @@ int guess_main(void);
 void set_converting_type(int which);
 
 /* io */
-int getdata(int line, int col, const char *prompt, char *buf, int len, int echo);
 int igetch(void);
+int num_in_buf(void);
 int wait_input(float f, int bIgnoreBuf);
 int peek_input(float f, int c);
+int input_isfull();
 void drop_input(void);
+void add_io(int fd, int timeout);
+int getdata(int line, int col, const char *prompt, char *buf, int len, int echo);
 int getdata_str(int line, int col, const char *prompt, char *buf, int len, int echo, const char *defaultstr);
 int getdata_buf(int line, int col, const char *prompt, char *buf, int len, int echo);
-void add_io(int fd, int timeout);
-void oflush(void);
-int oldgetdata(int line, int col, const char *prompt, char *buf, int len, int echo);
-void output(const char *s, int len);
-int num_in_buf(void);
-int input_isfull();
 int ochar(int c);
+void output(const char *s, int len);
+void oflush(void);
+// maple 3 API
+int vget(int line, int col, const char *prompt, char *buf, int len, int mode);
+// int vkey(void); // P.S: in PTT system the vkey() is just alias to igetch().
+#define vkey() igetch()
 
 /* kaede */
 char *Ptt_prints(char *str, size_t size, int mode);