forked from aniani/vim
e4f25e4a8d
Problem: No terminal emulator support. Cannot properly run commands in the
GUI. Cannot run a job interactively with an ssh connection.
Solution: Very early implementation of the :terminal command. Includes
libvterm converted to ANSI C. Many parts still missing.
301 lines
4.6 KiB
Plaintext
301 lines
4.6 KiB
Plaintext
INIT
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UTF8 1
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WANTSTATE se
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!ICH
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ACD"
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PUSH "\e[2D"
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?cursor = 0,1
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PUSH "\e[@"
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scrollrect 0..1,1..80 => +0,-1
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?cursor = 0,1
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PUSH "B"
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?cursor = 0,2
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PUSH "\e[3@"
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scrollrect 0..1,2..80 => +0,-3
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!ICH with DECSLRM
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PUSH "\e[?69h"
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PUSH "\e[;50s"
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PUSH "\e[20G\e[@"
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scrollrect 0..1,19..50 => +0,-1
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!ICH outside DECSLRM
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PUSH "\e[70G\e[@"
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# nothing happens
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!DCH
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ABBC"
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PUSH "\e[3D"
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?cursor = 0,1
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PUSH "\e[P"
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scrollrect 0..1,1..80 => +0,+1
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?cursor = 0,1
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PUSH "\e[3P"
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scrollrect 0..1,1..80 => +0,+3
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?cursor = 0,1
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!DCH with DECSLRM
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PUSH "\e[?69h"
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PUSH "\e[;50s"
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PUSH "\e[20G\e[P"
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scrollrect 0..1,19..50 => +0,+1
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!DCH outside DECSLRM
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PUSH "\e[70G\e[P"
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# nothing happens
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!ECH
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ABC"
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PUSH "\e[2D"
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?cursor = 0,1
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PUSH "\e[X"
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erase 0..1,1..2
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?cursor = 0,1
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PUSH "\e[3X"
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erase 0..1,1..4
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?cursor = 0,1
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# ECH more columns than there are should be bounded
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PUSH "\e[100X"
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erase 0..1,1..80
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!IL
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "A\r\nC"
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?cursor = 1,1
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PUSH "\e[L"
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scrollrect 1..25,0..80 => -1,+0
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# TODO: ECMA-48 says we should move to line home, but neither xterm nor
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# xfce4-terminal do this
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?cursor = 1,1
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PUSH "\rB"
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?cursor = 1,1
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PUSH "\e[3L"
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scrollrect 1..25,0..80 => -3,+0
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!IL with DECSTBM
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PUSH "\e[5;15r"
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PUSH "\e[5H\e[L"
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scrollrect 4..15,0..80 => -1,+0
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!IL outside DECSTBM
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PUSH "\e[20H\e[L"
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# nothing happens
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!IL with DECSTBM+DECSLRM
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PUSH "\e[?69h"
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PUSH "\e[10;50s"
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PUSH "\e[5;10H\e[L"
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scrollrect 4..15,9..50 => -1,+0
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!DL
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "A\r\nB\r\nB\r\nC"
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?cursor = 3,1
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PUSH "\e[2H"
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?cursor = 1,0
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PUSH "\e[M"
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scrollrect 1..25,0..80 => +1,+0
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?cursor = 1,0
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PUSH "\e[3M"
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scrollrect 1..25,0..80 => +3,+0
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?cursor = 1,0
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!DL with DECSTBM
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PUSH "\e[5;15r"
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PUSH "\e[5H\e[M"
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scrollrect 4..15,0..80 => +1,+0
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!DL outside DECSTBM
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PUSH "\e[20H\e[M"
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# nothing happens
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!DL with DECSTBM+DECSLRM
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PUSH "\e[?69h"
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PUSH "\e[10;50s"
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PUSH "\e[5;10H\e[M"
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scrollrect 4..15,9..50 => +1,+0
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!DECIC
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RESET
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erase 0..25,0..80
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PUSH "\e[20G\e[5'}"
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scrollrect 0..25,19..80 => +0,-5
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!DECIC with DECSTBM+DECSLRM
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PUSH "\e[?69h"
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PUSH "\e[4;20r\e[20;60s"
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PUSH "\e[4;20H\e[3'}"
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scrollrect 3..20,19..60 => +0,-3
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!DECIC outside DECSLRM
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PUSH "\e[70G\e['}"
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# nothing happens
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!DECDC
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RESET
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erase 0..25,0..80
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PUSH "\e[20G\e[5'~"
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scrollrect 0..25,19..80 => +0,+5
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!DECDC with DECSTBM+DECSLRM
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PUSH "\e[?69h"
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PUSH "\e[4;20r\e[20;60s"
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PUSH "\e[4;20H\e[3'~"
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scrollrect 3..20,19..60 => +0,+3
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!DECDC outside DECSLRM
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PUSH "\e[70G\e['~"
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# nothing happens
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!EL 0
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ABCDE"
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PUSH "\e[3D"
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?cursor = 0,2
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PUSH "\e[0K"
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erase 0..1,2..80
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?cursor = 0,2
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!EL 1
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ABCDE"
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PUSH "\e[3D"
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?cursor = 0,2
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PUSH "\e[1K"
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erase 0..1,0..3
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?cursor = 0,2
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!EL 2
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ABCDE"
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PUSH "\e[3D"
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?cursor = 0,2
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PUSH "\e[2K"
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erase 0..1,0..80
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?cursor = 0,2
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!SEL
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "\e[11G"
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?cursor = 0,10
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PUSH "\e[?0K"
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erase 0..1,10..80 selective
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?cursor = 0,10
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PUSH "\e[?1K"
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erase 0..1,0..11 selective
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?cursor = 0,10
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PUSH "\e[?2K"
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erase 0..1,0..80 selective
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?cursor = 0,10
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!ED 0
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "\e[2;2H"
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?cursor = 1,1
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PUSH "\e[0J"
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erase 1..2,1..80
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erase 2..25,0..80
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?cursor = 1,1
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!ED 1
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "\e[2;2H"
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?cursor = 1,1
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PUSH "\e[1J"
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erase 0..1,0..80
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erase 1..2,0..2
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?cursor = 1,1
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!ED 2
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "\e[2;2H"
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?cursor = 1,1
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PUSH "\e[2J"
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erase 0..25,0..80
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?cursor = 1,1
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!SED
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RESET
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erase 0..25,0..80
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PUSH "\e[5;5H"
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?cursor = 4,4
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PUSH "\e[?0J"
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erase 4..5,4..80 selective
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erase 5..25,0..80 selective
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?cursor = 4,4
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PUSH "\e[?1J"
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erase 0..4,0..80 selective
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erase 4..5,0..5 selective
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?cursor = 4,4
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PUSH "\e[?2J"
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erase 0..25,0..80 selective
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?cursor = 4,4
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!DECRQSS on DECSCA
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PUSH "\e[2\"q"
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PUSH "\eP\$q\"q\e\\"
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output "\eP1\$r2\"q\e\\"
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WANTSTATE -s+m
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!ICH move+erase emuation
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ACD"
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PUSH "\e[2D"
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?cursor = 0,1
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PUSH "\e[@"
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moverect 0..1,1..79 -> 0..1,2..80
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erase 0..1,1..2
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?cursor = 0,1
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PUSH "B"
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?cursor = 0,2
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PUSH "\e[3@"
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moverect 0..1,2..77 -> 0..1,5..80
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erase 0..1,2..5
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!DCH move+erase emulation
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RESET
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erase 0..25,0..80
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?cursor = 0,0
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PUSH "ABBC"
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PUSH "\e[3D"
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?cursor = 0,1
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PUSH "\e[P"
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moverect 0..1,2..80 -> 0..1,1..79
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erase 0..1,79..80
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?cursor = 0,1
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PUSH "\e[3P"
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moverect 0..1,4..80 -> 0..1,1..77
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erase 0..1,77..80
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?cursor = 0,1
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