| 1 | #ifndef _LINUX_VT_H |
| 2 | #define _LINUX_VT_H |
| 3 | |
| 4 | #include <uapi/linux/vt.h> |
| 5 | |
| 6 | |
| 7 | /* Virtual Terminal events. */ |
| 8 | #define VT_ALLOCATE 0x0001 /* Console got allocated */ |
| 9 | #define VT_DEALLOCATE 0x0002 /* Console will be deallocated */ |
| 10 | #define VT_WRITE 0x0003 /* A char got output */ |
| 11 | #define VT_UPDATE 0x0004 /* A bigger update occurred */ |
| 12 | #define VT_PREWRITE 0x0005 /* A char is about to be written to the console */ |
| 13 | |
| 14 | #ifdef CONFIG_VT_CONSOLE |
| 15 | |
| 16 | extern int vt_kmsg_redirect(int new); |
| 17 | |
| 18 | #else |
| 19 | |
| 20 | static inline int vt_kmsg_redirect(int new) |
| 21 | { |
| 22 | return 0; |
| 23 | } |
| 24 | |
| 25 | #endif |
| 26 | |
| 27 | #endif /* _LINUX_VT_H */ |