patch-2.1.109 linux/include/linux/console_struct.h

• Lines: 104
• Date: Mon Jul 13 12:43:04 1998
• Orig file: v2.1.108/linux/include/linux/console_struct.h
• Orig date: Wed Jul 1 19:38:56 1998

diff -u --recursive --new-file v2.1.108/linux/include/linux/console_struct.h linux/include/linux/console_struct.h
@@ -14,60 +14,60 @@
 
 struct vc_data {
 	unsigned short	vc_num;			/* Console number */
-	unsigned long	vc_cols;
-	unsigned long	vc_rows;
-	unsigned long	vc_size_row;
+	unsigned int	vc_cols;		/* Console size */
+	unsigned int	vc_rows;
+	unsigned int	vc_size_row;		/* Bytes per row */
 	struct consw	*vc_sw;
-	unsigned long	vc_screenbuf_size;
+	unsigned short	*vc_screenbuf;		/* In-memory character/attribute buffer */
+	unsigned int	vc_screenbuf_size;
 	unsigned short	vc_video_erase_char;	/* Background erase character */
 	unsigned char	vc_attr;		/* Current attributes */
 	unsigned char	vc_def_color;		/* Default colors */
 	unsigned char	vc_color;		/* Foreground & background */
 	unsigned char	vc_s_color;		/* Saved foreground & background */
-	unsigned char	vc_ulcolor;		/* Colour for underline mode */
-	unsigned char	vc_halfcolor;		/* Colour for half intensity mode */
-	unsigned long	vc_origin;		/* Used for EGA/VGA fast scroll	*/
-	unsigned long	vc_scr_end;		/* Used for EGA/VGA fast scroll	*/
-	unsigned long	vc_x,vc_y;
-	unsigned long	vc_top,vc_bottom;
-	unsigned long	vc_state;
-	unsigned long	vc_npar,vc_par[NPAR];
-	unsigned long	vc_pos;
-	unsigned long	vc_video_mem_start;	/* Start of video RAM		*/
-	unsigned long	vc_video_mem_end;	/* End of video RAM (sort of)	*/
-	unsigned long	vc_saved_x;
-	unsigned long	vc_saved_y;
+	unsigned char	vc_ulcolor;		/* Color for underline mode */
+	unsigned char	vc_halfcolor;		/* Color for half intensity mode */
+	unsigned int	vc_x, vc_y;		/* Cursor position */
+	unsigned int	vc_top, vc_bottom;	/* Scrolling region */
+	unsigned int	vc_state;		/* Escape sequence parser state */
+	unsigned int	vc_npar,vc_par[NPAR];	/* Parameters of current escape sequence */
+	unsigned long	vc_scr_top;		/* Top of video memory */
+	unsigned long	vc_origin;		/* Start of real screen */
+	unsigned long	vc_scr_end;		/* End of real screen */
+	unsigned long	vc_visible_origin;	/* Top of visible window */
+	unsigned long	vc_pos;			/* Cursor address */
+	unsigned int	vc_saved_x;
+	unsigned int	vc_saved_y;
 	/* mode flags */
-	unsigned long	vc_charset	: 1;	/* Character set G0 / G1 */
-	unsigned long	vc_s_charset	: 1;	/* Saved character set */
-	unsigned long	vc_disp_ctrl	: 1;	/* Display chars < 32? */
-	unsigned long	vc_toggle_meta	: 1;	/* Toggle high bit? */
-	unsigned long	vc_decscnm	: 1;	/* Screen Mode */
-	unsigned long	vc_decom	: 1;	/* Origin Mode */
-	unsigned long	vc_decawm	: 1;	/* Autowrap Mode */
-	unsigned long	vc_deccm	: 1;	/* Cursor Visible */
-	unsigned long	vc_decim	: 1;	/* Insert Mode */
-	unsigned long	vc_deccolm	: 1;	/* 80/132 Column Mode */
+	unsigned int	vc_charset	: 1;	/* Character set G0 / G1 */
+	unsigned int	vc_s_charset	: 1;	/* Saved character set */
+	unsigned int	vc_disp_ctrl	: 1;	/* Display chars < 32? */
+	unsigned int	vc_toggle_meta	: 1;	/* Toggle high bit? */
+	unsigned int	vc_decscnm	: 1;	/* Screen Mode */
+	unsigned int	vc_decom	: 1;	/* Origin Mode */
+	unsigned int	vc_decawm	: 1;	/* Autowrap Mode */
+	unsigned int	vc_deccm	: 1;	/* Cursor Visible */
+	unsigned int	vc_decim	: 1;	/* Insert Mode */
+	unsigned int	vc_deccolm	: 1;	/* 80/132 Column Mode */
 	/* attribute flags */
-	unsigned long	vc_intensity	: 2;	/* 0=half-bright, 1=normal, 2=bold */
-	unsigned long	vc_underline	: 1;
-	unsigned long	vc_blink	: 1;
-	unsigned long	vc_reverse	: 1;
-	unsigned long	vc_s_intensity	: 2;	/* saved rendition */
-	unsigned long	vc_s_underline	: 1;
-	unsigned long	vc_s_blink	: 1;
-	unsigned long	vc_s_reverse	: 1;
+	unsigned int	vc_intensity	: 2;	/* 0=half-bright, 1=normal, 2=bold */
+	unsigned int	vc_underline	: 1;
+	unsigned int	vc_blink	: 1;
+	unsigned int	vc_reverse	: 1;
+	unsigned int	vc_s_intensity	: 2;	/* saved rendition */
+	unsigned int	vc_s_underline	: 1;
+	unsigned int	vc_s_blink	: 1;
+	unsigned int	vc_s_reverse	: 1;
 	/* misc */
-	unsigned long	vc_ques		: 1;
-	unsigned long	vc_need_wrap	: 1;
-	unsigned long	vc_can_do_color	: 1;
-	unsigned long	vc_has_scrolled : 1;	/* Info for unblank_screen */
-	unsigned long	vc_kmalloced	: 1;	/* kfree_s() needed */
-	unsigned long	vc_report_mouse : 2;
+	unsigned int	vc_ques		: 1;
+	unsigned int	vc_need_wrap	: 1;
+	unsigned int	vc_can_do_color	: 1;
+	unsigned int	vc_report_mouse : 2;
+	unsigned int	vc_kmalloced	: 1;
 	unsigned char	vc_utf		: 1;	/* Unicode UTF-8 encoding */
 	unsigned char	vc_utf_count;
-		 long	vc_utf_char;
-	unsigned long	vc_tab_stop[5];		/* Tab stops. 160 columns. */
+		 int	vc_utf_char;
+	unsigned int	vc_tab_stop[5];		/* Tab stops. 160 columns. */
 	unsigned char   vc_palette[16*3];       /* Colour palette for VGA+ */
 	unsigned short * vc_translate;
 	unsigned char 	vc_G0_charset;