website: add validation for sd

This commit is contained in:
Mitchell Hashimoto
2023-10-09 10:56:13 -07:00
parent 0e22e2a8dd
commit 5e5b1f81d3

View File

@ -13,3 +13,25 @@ the scroll region. The cursor position after the operation must be unchanged
from when SD was invoked.
This sequence unsets the pending wrap state.
## Validation
### SD V-1: Outside of Top/Bottom Scroll Region
```bash
printf "\033[1;1H" # move to top-left
printf "\033[0J" # clear screen
printf "ABC\n"
printf "DEF\n"
printf "GHI\n"
printf "\033[3;4r" # scroll region top/bottom
printf "\033[2;2H"
printf "\033[T"
```
```
|ABC_____|
|DEF_____|
|________|
|GHI_____|
```