diff options
| author | наб <nabijaczleweli@nabijaczleweli.xyz> | 2022-09-02 15:06:15 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx.manpages@gmail.com> | 2022-09-02 21:05:55 +0200 |
| commit | 89cf1725cc61958e9299a9ff1e361d849790d837 (patch) | |
| tree | f0f0ed3949585c978fc7ca3ce6ddddd475d2a016 | |
| parent | 2cc1bc67f9aabbfb4ae8c7f6d3082a22bddd63ab (diff) | |
ioctl_console.2: use symbolic subcodes
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Cc: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
| -rw-r--r-- | man2/ioctl_console.2 | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/man2/ioctl_console.2 b/man2/ioctl_console.2 index 932be4e10..338c5e6c8 100644 --- a/man2/ioctl_console.2 +++ b/man2/ioctl_console.2 @@ -663,8 +663,14 @@ pointed to by referred to here as the .IR subcode . These are legal only for the superuser or the owner of the current terminal. -.TP -.BR TIOCLINUX ", " subcode=0 +Symbolic +.IR subcode s +are available in +.I <linux/tiocl.h> +since +Linux 2.5.71. +.TP +.BR TIOCLINUX ", " subcode = 0 Dump the screen. Disappeared in Linux 1.1.92. (With kernel 1.1.92 or later, read from @@ -673,11 +679,11 @@ or .I /dev/vcsaN instead.) .TP -.BR TIOCLINUX ", " subcode=1 +.BR TIOCLINUX ", " subcode = 1 Get task information. Disappeared in Linux 1.1.92. .TP -.BR TIOCLINUX ", " subcode=2 +.BR TIOCLINUX ", " subcode = TIOCL_SETSEL Set selection. .I argp points to a @@ -710,35 +716,35 @@ The indicated screen characters are highlighted and saved in the static array sel_buffer in .IR devices/char/console.c . .TP -.BR TIOCLINUX ", " subcode=3 +.BR TIOCLINUX ", " subcode = TIOCL_PASTESEL Paste selection. The characters in the selection buffer are written to .IR fd . .TP -.BR TIOCLINUX ", " subcode=4 +.BR TIOCLINUX ", " subcode = TIOCL_UNBLANKSCREEN Unblank the screen. .TP -.BR TIOCLINUX ", " subcode=5 +.BR TIOCLINUX ", " subcode = TIOCL_SELLOADLUT Sets contents of a 256-bit look up table defining characters in a "word", for word-by-word selection. (Since Linux 1.1.32.) .TP -.BR TIOCLINUX ", " subcode=6 +.BR TIOCLINUX ", " subcode = TIOCL_GETSHIFTSTATE .I argp points to a char which is set to the value of the kernel variable .IR shift_state . (Since Linux 1.1.32.) .TP -.BR TIOCLINUX ", " subcode=7 +.BR TIOCLINUX ", " subcode = TIOCL_GETMOUSEREPORTING .I argp points to a char which is set to the value of the kernel variable .IR report_mouse . (Since Linux 1.1.33.) .TP -.BR TIOCLINUX ", " subcode=8 +.BR TIOCLINUX ", " subcode = 8 Dump screen width and height, cursor position, and all the character-attribute pairs. (Kernels 1.1.67 through 1.1.91 only. @@ -746,7 +752,7 @@ With kernel 1.1.92 or later, read from .I /dev/vcsa* instead.) .TP -.BR TIOCLINUX ", " subcode=9 +.BR TIOCLINUX ", " subcode = 9 Restore screen width and height, cursor position, and all the character-attribute pairs. (Kernels 1.1.67 through 1.1.91 only. @@ -754,7 +760,7 @@ With kernel 1.1.92 or later, write to .I /dev/vcsa* instead.) .TP -.BR TIOCLINUX ", " subcode=10 +.BR TIOCLINUX ", " subcode = TIOCL_SETVESABLANK Handles the Power Saving feature of the new generation of monitors. VESA screen blanking mode is set to |