openblt

a hobby OS from the late 90s
git clone http://frotz.net/git/openblt.git
Log | Files | Refs | LICENSE

conio.h (2337B)


      1 /* $Id: //depot/blt/include/blt/conio.h#6 $
      2 **
      3 ** Copyright 1998 Brian J. Swetland
      4 ** All rights reserved.
      5 **
      6 ** Redistribution and use in source and binary forms, with or without
      7 ** modification, are permitted provided that the following conditions
      8 ** are met:
      9 ** 1. Redistributions of source code must retain the above copyright
     10 **    notice, this list of conditions, and the following disclaimer.
     11 ** 2. Redistributions in binary form must reproduce the above copyright
     12 **    notice, this list of conditions, and the following disclaimer in the
     13 **    documentation and/or other materials provided with the distribution.
     14 ** 3. The name of the author may not be used to endorse or promote products
     15 **    derived from this software without specific prior written permission.
     16 **
     17 ** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     18 ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     19 ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     20 ** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     21 ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     22 ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     23 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     24 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26 ** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27 */
     28 
     29 #ifndef _CONIO_H
     30 #define _CONIO_H
     31 
     32 #include <stdarg.h>
     33 
     34 #ifdef MONO
     35 #define CON_SCREEN	0x000B0000
     36 #else
     37 #define CON_SCREEN	0x000B8000
     38 #endif
     39 
     40 #define CON_BLACK       0
     41 #define CON_BLUE        1
     42 #define CON_GREEN       2
     43 #define CON_CYAN        3
     44 #define CON_RED         4
     45 #define CON_MAGENTA     5
     46 #define CON_YELLOW      6
     47 #define CON_WHITE       7
     48 
     49 #ifdef __cplusplus
     50 extern "C" {
     51 #endif
     52 
     53 	void con_attr(int a);
     54 	void con_clear(void);
     55 	void con_putc(char ch);
     56 	void con_puts(char *s);
     57 	void con_putp(unsigned int p);
     58 	void con_putx(unsigned char x);
     59 	void con_goto(int x, int y);
     60 	
     61 	#define con_fgbg(fg,bg) con_attr((bg) << 4 | (fg));
     62 	
     63 	#define con_init() { con_attr(CON_WHITE); con_clear(); }
     64 	
     65 	void con_start(unsigned int video);
     66 	
     67 	void cprintf(char *fmt, ...);
     68 
     69 #ifdef __cplusplus
     70 }
     71 #endif
     72 
     73 
     74 #endif /* _CONIO_H */