forked from PoliEcho-holding-org/kern
52 lines
1.5 KiB
Plaintext
52 lines
1.5 KiB
Plaintext
Terminal Escape Sequences
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=========================
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Escape character
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----------------
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* hex: 0x1b
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* oct: 0o33
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* dec: 27
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Note: the escape character will be denoted by ESC here
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Syntax
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------
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All escape sequenced start with the escape character followed by an opening
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square bracket '['. The sequence can take any number of arguments in a semicolon
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separated list. If a argument is skipped, it will be implicitly set to 0 unless
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stated otherwise. The escape sequence must end with a uppercase or lowercase
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letter.
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Available escape sequences
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--------------------------
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Cursor Controls
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* `ESC[#A` - Moves cursor # rows up (default: 1)
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* `ESC[#B` - Moves cursor # rows down (default: 1)
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* `ESC[#C` - Moves cursor # columns left (default: 1)
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* `ESC[#D` - Moves cursor # columns right (default: 1)
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* `ESC[#E` - Moves cursor to #th row
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* `ESC[#F` - Moves cursor to #th column
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* `ESC[#G` - Show (# = 1) or hide (# = 0) cursor
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* `ESC[{row};{col}H` - Moves cursor to specified position (if not arguments given, moves to [0,0])
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Erase functions
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* `ESC[I` - Reserved (Falls though to erase screen)
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* `ESC[J` - Erase screen
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* `ESC[K` - Erase line (not implemented)
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* `ESC[L` - Erase column (not implemented)
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Text Style
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* `ESC[#M` - Sets foreground color to # (default 8)
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* `ESC[#N` - Sets backgorund color to # (default 8)
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Color codes
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-----------
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* 0 - Black (000)
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* 1 - Red (100)
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* 2 - Green (010)
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* 3 - Yellow (110)
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* 4 - Blue (001)
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* 5 - Magenta (101)
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* 6 - Cyan (011)
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* 7 - White (111)
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* 8 - Default
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