r40: made c++ compatible

[ctsim.git] / include / cio.h

diff --git a/include/cio.h b/include/cio.h
index 9229fc034430c51de7c7db9a584100aef512c223..7057bd43d055064528b2e364f55f2e1d7961728a 100644 (file)
--- a/include/cio.h
+++ b/include/cio.h
@@ -2,8 +2,14 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: cio.h,v 1.3 2000/04/28 14:14:16 kevin Exp $
+**  $Id: cio.h,v 1.5 2000/05/07 12:46:19 kevin Exp $
 **  $Log: cio.h,v $
+**  Revision 1.5  2000/05/07 12:46:19  kevin
+**  made c++ compatible
+**
+**  Revision 1.4  2000/04/28 18:18:59  kevin
+**  removed unused files
+**
 **  Revision 1.3  2000/04/28 14:14:16  kevin
 **  *** empty log message ***
 **
@@ -24,6 +30,11 @@
 #ifndef __CIO_H
 #define __CIO_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
 struct crtv_st {
     int init;          /* True if initialized */
     int bios_mode;     /* Current BIOS crt mode */
@@ -43,34 +54,6 @@ struct crtv_st {
 #define CRT_ROWS  25
 #define CRT_COLS  80
 
-/* crt modes */
-
-#define GM_TEXT40    1     /* color */
-#define GM_TEXT80    3     /* color */
-#define GM_320x200   4     /* color */
-#define GM_640x200   6
-#define GM_MONOTEXT  7
-#define GM_E320x200 13
-#define GM_E640x200 14
-#define GM_MONOGRF  15
-#define GM_ENHANCED 16
-
-#define GM_640x480x16  0x12
-#define GM_640x480x256 0x2E
-#define GM_1024x768x16 0x37
-#define GM_1024x768x256        0x38
-
-
-
-#define GM_TEXT             -1
-#define GM_HIGHRES   -2
-#define GM_MEDRES    -3
-
-#define CRT_NONE    -1
-#define CRT_MONO     0
-#define CRT_COLOR    1
-#define CRT_ENHANCED 2
-
 /*----------------------------------------------------------------------*/
 
 #define  ATTR_NORMAL     7
@@ -102,25 +85,13 @@ struct crtv_st {
 #define SC_TAB           9
 #define SC_BLANK       ' '
 
-#define SC_TOP_LEFT    218
-#define SC_TOP_RIGHT   191
-#define SC_BOTT_LEFT   192
-#define SC_BOTT_RIGHT  217
-#define SC_HORIZ       196
-#define SC_VERTICAL    179
-
 
 #define WAITKEY()      {cio_kb_clr(); while (cio_kb_read() == 0);}
 
-/* biosf.c */
-void b_setcpos(int col, int row, int page);
-void crt_wrt_cca(int c, int attr, int count, int page);
-void crt_wrt_ca(int c, int attr, int page);
-void crt_wrt_stra(const char *str, int count, int attr, int row, int col, int page);
 /* c_save.c */
 int crt_save(const char *fname);
 /* center.c */
-int crt_center_line(const char *str);
+void crt_center_line(const char *str);
 /* clreol.c */
 void crt_clreol(void);
 /* clrline.c */
@@ -131,15 +102,8 @@ void crt_clrscrn(void);
 void crt_tab(unsigned int n);
 void crt_save_cpos(void);
 void crt_restore_cpos(void);
-/* ctype.c */
-void crt_set_ctype(int start, int end);
-void crt_cursor_off(void);
-void crt_cursor_on(void);
 /* fill_eol.c */
 void crt_fill_eol(int c, int attr);
-/* get_ca.c */
-void crt_get_ca(int *c, int *attr);
-void crt_set_mon(int mon);
 /* getstate.c */
 void crt_get_state(void);
 /* put_ca.c */
@@ -161,12 +125,6 @@ void crt_scrollup(int xmin, int ymin, int xmax, int ymax, int nline, int attr);
 /* setcpos.c */
 void crt_set_cpos(int col, int row);
 void crt_get_cpos(int *col, int *row);
-/* setpal.c */
-void crt_set_palette(int id, int color);
-void crt_set_color_table(char *color_table);
-void crt_set_border(int bcolor);
-int crt_calc_color(double nr, double ng, double nb);
-int crt_icalc_color(int r, int g, int b);
 /* beep.c */
 void cio_beep(void);
 /* kb_chk.c */
@@ -188,4 +146,8 @@ void cio_tone(double freq, double length);
 /* check_kb */
 int cio_check_kb_escape(void);
 
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
 #endif