Import of the contiki-2.x development code from the SICS internal CVS server

core/lib/libconio.c

@@ -0,0 +1,190 @@
+/*
+ * Copyright (c) 2002, Adam Dunkels.
+ * All rights reserved. 
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ * 2. Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution. 
+ * 3. The name of the author may not be used to endorse or promote
+ *    products derived from this software without specific prior
+ *    written permission.  
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+ *
+ * This file is part of the Contiki desktop environment
+ *
+ * $Id: libconio.c,v 1.1 2006/06/17 22:41:17 adamdunkels Exp $
+ *
+ */
+
+#include <string.h>
+#include "libconio.h"
+
+static unsigned char cursx, cursy;
+static unsigned char reversed;
+static unsigned char color;
+
+/*-----------------------------------------------------------------------------------*/
+unsigned char
+wherex(void)
+{
+  return cursx;
+}
+/*-----------------------------------------------------------------------------------*/
+unsigned char
+wherey(void)
+{
+  return cursy;
+}
+/*-----------------------------------------------------------------------------------*/
+void
+clrscr(void)
+{
+  unsigned char x, y;
+
+  for(x = 0; x < LIBCONIO_SCREEN_WIDTH; ++x) {
+    for(y = 0; y < LIBCONIO_SCREEN_HEIGHT; ++y) {
+      gotoxy(x, y);
+      cputc(' ');
+    }
+  }
+}
+/*-----------------------------------------------------------------------------------*/
+void
+revers(unsigned char c)
+{
+  reversed = c;
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cputc(char c)
+{
+  ctk_arch_draw_char(c, cursx, cursy, reversed, color);
+  ++cursx;
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cputs(char *str)
+{
+  while(*str != 0) {
+    cputc(*str++);
+  }
+  
+  /*  int i;
+  for(i = 0; i < strlen(str); ++i) {
+    cputc(str[i]);
+    }*/
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cclear(unsigned char length)
+{
+  int i;
+  for(i = 0; i < length; ++i) {
+    cputc(' ');
+  }  
+}
+/*-----------------------------------------------------------------------------------*/
+void
+chline(unsigned char length)
+{
+  int i;
+  for(i = 0; i < length; ++i) {
+    cputc('-');
+  }
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cvline(unsigned char length)
+{
+  int i;
+  for(i = 0; i < length; ++i) {
+    cputc('|');
+    --cursx;
+    ++cursy;
+  }
+}
+/*-----------------------------------------------------------------------------------*/
+void
+gotoxy(unsigned char x, unsigned char y)
+{
+  cursx = x;
+  cursy = y;
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cclearxy(unsigned char x, unsigned char y, unsigned char length)
+{
+  gotoxy(x, y);
+  cclear(length);
+}
+/*-----------------------------------------------------------------------------------*/
+void
+chlinexy(unsigned char x, unsigned char y, unsigned char length)
+{
+  gotoxy(x, y);
+  chline(length);
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cvlinexy(unsigned char x, unsigned char y, unsigned char length)
+{
+  gotoxy(x, y);
+  cvline(length);
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cputsxy(unsigned char x, unsigned char y, char *str)
+{
+  gotoxy(x, y);
+  cputs(str);
+}
+/*-----------------------------------------------------------------------------------*/
+void
+cputcxy(unsigned char x, unsigned char y, char c)
+{
+  gotoxy(x, y);
+  cputc(c);
+}
+/*-----------------------------------------------------------------------------------*/
+void
+textcolor(unsigned char c)
+{
+  color = c;
+}
+/*-----------------------------------------------------------------------------------*/
+void
+bgcolor(unsigned char c)
+{
+
+}
+/*-----------------------------------------------------------------------------------*/
+void
+bordercolor(unsigned char c)
+{
+
+}
+/*-----------------------------------------------------------------------------------*/
+void
+screensize(unsigned char *x, unsigned char *y)
+{
+  *x = LIBCONIO_SCREEN_WIDTH;
+  *y = LIBCONIO_SCREEN_HEIGHT;
+}
+/*-----------------------------------------------------------------------------------*/