linux-hardened/include/linux/selection.h
Ralf Baechle 120c0b6d57 vt: Fix warnings in selection.h
<linux/selection.h> assumes that struct tty_struct has previously been
included.  If not, this pile of warnings will result:

  CC [M]  drivers/video/console/newport_con.o
In file included from drivers/video/console/newport_con.c:18:
include/linux/selection.h:16: warning: 'struct tty_struct' declared inside param
eter list
include/linux/selection.h:16: warning: its scope is only this definition or decl
aration, which is probably not what you want
include/linux/selection.h:17: warning: 'struct tty_struct' declared inside param
eter list
include/linux/selection.h:20: warning: 'struct tty_struct' declared inside param
eter list

Fixed by adding a forward declaration of struct tty_struct.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-16 09:43:17 -07:00

43 lines
1.3 KiB
C

/*
* selection.h
*
* Interface between console.c, tty_io.c, vt.c, vc_screen.c and selection.c
*/
#ifndef _LINUX_SELECTION_H_
#define _LINUX_SELECTION_H_
#include <linux/tiocl.h>
#include <linux/vt_buffer.h>
struct tty_struct;
extern struct vc_data *sel_cons;
struct tty_struct;
extern void clear_selection(void);
extern int set_selection(const struct tiocl_selection __user *sel, struct tty_struct *tty);
extern int paste_selection(struct tty_struct *tty);
extern int sel_loadlut(char __user *p);
extern int mouse_reporting(void);
extern void mouse_report(struct tty_struct * tty, int butt, int mrx, int mry);
extern int console_blanked;
extern unsigned char color_table[];
extern int default_red[];
extern int default_grn[];
extern int default_blu[];
extern unsigned short *screen_pos(struct vc_data *vc, int w_offset, int viewed);
extern u16 screen_glyph(struct vc_data *vc, int offset);
extern void complement_pos(struct vc_data *vc, int offset);
extern void invert_screen(struct vc_data *vc, int offset, int count, int shift);
extern void getconsxy(struct vc_data *vc, unsigned char *p);
extern void putconsxy(struct vc_data *vc, unsigned char *p);
extern u16 vcs_scr_readw(struct vc_data *vc, const u16 *org);
extern void vcs_scr_writew(struct vc_data *vc, u16 val, u16 *org);
#endif