File: /usr/src/linux/include/linux/selection.h

1     /*
2      * selection.h
3      *
4      * Interface between console.c, tty_io.c, vt.c, vc_screen.c and selection.c
5      */
6     
7     #ifndef _LINUX_SELECTION_H_
8     #define _LINUX_SELECTION_H_
9     
10     #include <linux/vt_buffer.h>
11     
12     extern int sel_cons;
13     
14     extern void clear_selection(void);
15     extern int set_selection(const unsigned long arg, struct tty_struct *tty, int user);
16     extern int paste_selection(struct tty_struct *tty);
17     extern int sel_loadlut(const unsigned long arg);
18     extern int mouse_reporting(void);
19     extern void mouse_report(struct tty_struct * tty, int butt, int mrx, int mry);
20     
21     #define video_num_columns	(vc_cons[currcons].d->vc_cols)
22     #define video_num_lines		(vc_cons[currcons].d->vc_rows)
23     #define video_size_row		(vc_cons[currcons].d->vc_size_row)
24     #define can_do_color		(vc_cons[currcons].d->vc_can_do_color)
25     
26     extern int console_blanked;
27     
28     extern unsigned char color_table[];
29     extern int default_red[];
30     extern int default_grn[];
31     extern int default_blu[];
32     
33     extern unsigned short *screen_pos(int currcons, int w_offset, int viewed);
34     extern u16 screen_glyph(int currcons, int offset);
35     extern void complement_pos(int currcons, int offset);
36     extern void invert_screen(int currcons, int offset, int count, int shift);
37     
38     extern void getconsxy(int currcons, char *p);
39     extern void putconsxy(int currcons, char *p);
40     
41     extern u16 vcs_scr_readw(int currcons, const u16 *org);
42     extern void vcs_scr_writew(int currcons, u16 val, u16 *org);
43     
44     #endif
45