| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef _LINUX_VT_H |
| 3 | #define _LINUX_VT_H |
| 4 | |
| 5 | #include <uapi/linux/vt.h> |
| 6 | |
| 7 | |
| 8 | /* Virtual Terminal events. */ |
| 9 | #define VT_ALLOCATE 0x0001 /* Console got allocated */ |
| 10 | #define VT_DEALLOCATE 0x0002 /* Console will be deallocated */ |
| 11 | #define VT_WRITE 0x0003 /* A char got output */ |
| 12 | #define VT_UPDATE 0x0004 /* A bigger update occurred */ |
| 13 | #define VT_PREWRITE 0x0005 /* A char is about to be written to the console */ |
| 14 | |
| 15 | #ifdef CONFIG_VT_CONSOLE |
| 16 | |
| 17 | extern int vt_kmsg_redirect(int new); |
| 18 | |
| 19 | #else |
| 20 | |
| 21 | static inline int vt_kmsg_redirect(int new) |
| 22 | { |
| 23 | return 0; |
| 24 | } |
| 25 | |
| 26 | #endif |
| 27 | |
| 28 | #endif /* _LINUX_VT_H */ |