X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2F16_t.h;h=35eb2f4b8036923fb719dfc552d51490afcdc2b1;hb=968b6bcf1d7f19f8902e1ae00f2a80ab78d399cc;hp=ada39a1145faa6f11af51421646ab8257bb0be2b;hpb=fb733fa9f63c8922ed3fcaeb48f11938becf94c8;p=16.git

diff --git a/src/lib/16_t.h b/src/lib/16_t.h
index ada39a11..35eb2f4b 100755
--- a/src/lib/16_t.h
+++ b/src/lib/16_t.h
@@ -41,6 +41,11 @@ typedef unsigned long int diword;
 typedef signed long int sdiword;
 
 typedef	enum	{false,true}	boolean;
+typedef	enum	{ichi,ni,san,yon,go,roku,shichi,hachi,kyu,ju,juichi,juni,jusan,juyon,jugo,juroku}	nibble;
+//typedef 	unsigned nibb:4 nibble;
+
+#define HI_NIBBLE(b) (((b) >> 4) & 0x0F)
+#define LO_NIBBLE(b) ((b) & 0x0F)
 /*typedef unsigned memseg;
 
 memptr should be replaced by memseg in code.
@@ -62,6 +67,20 @@ typedef void _seg * memptr;//typedef void __based( void ) * memptr;	////old //--
 #ifdef __WATCOMC__
 #define _argv __argv
 #define _argc __argc
+
+//from http://www.verycomputer.com/3_65d875cc818b54ec_1.htm
+void clrscr(void);
+#pragma aux clrscr= \
+  " mov ah, 0fh " \
+  " int 10h " \
+  " xor ah, ah " \
+  " int 10h " ;
+//from http://stackoverflow.com/questions/18425748/gotoxy-function-using-printf-s-position
+inline void gotoxy(int x,int y)
+{
+	printf("\x1B[%d;%df", y, x);
+	fflush(stdout);  // @jxh
+}
 #endif
 
 #endif/*_TYPE_H_*/