xref: /vim-8.2.3635/src/libvterm/doc/seqs.txt (revision d8637289)
1Sequences documented in parens are implicit ones from parser.c, which move
2between states.
3
41 = VT100
52 = VT220
63 = VT320
7
8   C0 controls
9
10123   0x00             = NUL
11123   0x07             = BEL
12123   0x08             = BS
13123   0x09             = HT
14123   0x0A             = LF
15123   0x0B             = VT
16123   0x0C             = FF
17123   0x0D             = CR
18123   0x0E             = LS1
19123   0x0F             = LS0
20     (0x18             = CAN)
21     (0x1A             = SUB)
22     (0x1B             = ESC)
23
24123   0x7f             = DEL (ignored)
25
26   C1 controls
27
28123   0x84             = IND
29123   0x85             = NEL
30123   0x88             = HTS
31123   0x8D             = RI
32 23   0x8e             = SS2
33 23   0x8f             = SS3
34     (0x90             = DCS)
35     (0x9B             = CSI)
36     (0x9C             = ST)
37     (0x9D             = OSC)
38
39   Escape sequences
40    - excluding sequences that are C1 aliases
41
42123   ESC ()           = SCS, select character set (G0, G1)
43 23   ESC *+           = SCS, select character set (G2, G3)
44123   ESC 7            = DECSC - save cursor
45123   ESC 8            = DECRC - restore cursor
46123   ESC # 3          = DECDHL, double-height line (top half)
47123   ESC # 4          = DECDHL, double-height line (bottom half)
48123   ESC # 5          = DECSWL, single-width single-height line
49123   ESC # 6          = DECDWL, double-width single-height line
50123   ESC # 8          = DECALN
51123   ESC <            = Ignored (used by VT100 to exit VT52 mode)
52123   ESC =            = DECKPAM, keypad application mode
53123   ESC >            = DECKPNM, keypad numeric mode
54 23   ESC Sp F         = S7C1T
55 23   ESC Sp G         = S8C1T
56     (ESC P            = DCS)
57     (ESC [            = CSI)
58     (ESC \            = ST)
59     (ESC ]            = OSC)
60123   ESC c            = RIS, reset initial state
61  3   ESC n            = LS2
62  3   ESC o            = LS3
63  3   ESC ~            = LS1R
64  3   ESC }            = LS2R
65  3   ESC |            = LS3R
66
67   DCSes
68
69  3   DCS $ q      ST  = DECRQSS
70  3           m        =   Request SGR
71              Sp q     =   Request DECSCUSR
72  3           " q      =   Request DECSCA
73  3           r        =   Request DECSTBM
74              s        =   Request DECSLRM
75
76   CSIs
77 23   CSI @            = ICH
78123   CSI A            = CUU
79123   CSI B            = CUD
80123   CSI C            = CUF
81123   CSI D            = CUB
82      CSI E            = CNL
83      CSI F            = CPL
84      CSI G            = CHA
85123   CSI H            = CUP
86      CSI I            = CHT
87123   CSI J            = ED
88 23   CSI ? J          = DECSED, selective erase in display
89123   CSI K            = EL
90 23   CSI ? K          = DECSEL, selective erase in line
91 23   CSI L            = IL
92 23   CSI M            = DL
93 23   CSI P            = DCH
94      CSI S            = SU
95      CSI T            = SD
96 23   CSI X            = ECH
97      CSI Z            = CBT
98      CSI `            = HPA
99      CSI a            = HPR
100      CSI b            = REP
101123   CSI   c          = DA, device attributes
102123       0            =   DA
103 23   CSI >   c        = DECSDA
104 23         0          =   SDA
105      CSI d            = VPA
106      CSI e            = VPR
107123   CSI f            = HVP
108123   CSI g            = TBC
109123   CSI h            = SM, Set mode
110123   CSI ? h          = DECSM, DEC set mode
111      CSI j            = HPB
112      CSI k            = VPB
113123   CSI l            = RM, Reset mode
114123   CSI ? l          = DECRM, DEC reset mode
115123   CSI m            = SGR, Set Graphic Rendition
116123   CSI   n          = DSR, Device Status Report
117 23       5            =   operating status
118 23       6            =   CPR = cursor position
119 23   CSI ? n          = DECDSR; behaves as DSR but uses CSI ? instead of CSI to respond
120 23   CSI ! p          = DECSTR, soft terminal reset
121  3   CSI ? $ p        = DECRQM, request mode
122      CSI   Sp q       = DECSCUSR (odd numbers blink, even numbers solid)
123          1 or 2       =   block
124          3 or 4       =   underline
125          5 or 6       =   I-beam to left
126 23   CSI " q          = DECSCA, select character attributes
127123   CSI r            = DECSTBM
128      CSI s            = DECSLRM
129      CSI ' }          = DECIC
130      CSI ' ~          = DECDC
131
132   OSCs
133
134      OSC 0;           = Set icon name and title
135      OSC 1;           = Set icon name
136      OSC 2;           = Set title
137
138   Standard modes
139
140 23   SM 4             = IRM
141123   SM 20            = NLM, linefeed/newline
142
143   DEC modes
144
145123   DECSM 1          = DECCKM, cursor keys
146123   DECSM 5          = DECSCNM, screen
147123   DECSM 6          = DECOM, origin
148123   DECSM 7          = DECAWM, autowrap
149      DECSM 12         = Cursor blink
150 23   DECSM 25         = DECTCEM, text cursor enable
151      DECSM 69         = DECVSSM, vertical screen split
152      DECSM 1000       = Mouse click/release tracking
153      DECSM 1002       = Mouse click/release/drag tracking
154      DECSM 1003       = Mouse all movements tracking
155      DECSM 1004       = Focus in/out reporting
156      DECSM 1005       = Mouse protocol extended (UTF-8) - not recommended
157      DECSM 1006       = Mouse protocol SGR
158      DECSM 1015       = Mouse protocol rxvt
159      DECSM 1047       = Altscreen
160      DECSM 1048       = Save cursor
161      DECSM 1049       = 1047 + 1048
162      DECSM 2004       = Bracketed paste
163
164   Graphic Renditions
165
166123   SGR 0            = Reset
167123   SGR 1            = Bold on
168      SGR 3            = Italic on
169123   SGR 4            = Underline single
170      SGR 4:x          = Underline style
171123   SGR 5            = Blink on
172123   SGR 7            = Reverse on
173      SGR 8            = Conceal on
174      SGR 9            = Strikethrough on
175      SGR 10-19        = Select font
176      SGR 21           = Underline double
177 23   SGR 22           = Bold off
178      SGR 23           = Italic off
179 23   SGR 24           = Underline off
180 23   SGR 25           = Blink off
181 23   SGR 27           = Reverse off
182      SGR 28           = Conceal off
183      SGR 29           = Strikethrough off
184      SGR 30-37        = Foreground ANSI
185      SGR 38           = Foreground alternative palette
186      SGR 39           = Foreground default
187      SGR 40-47        = Background ANSI
188      SGR 48           = Background alternative palette
189      SGR 49           = Background default
190      SGR 90-97        = Foreground ANSI high-intensity
191      SGR 100-107      = Background ANSI high-intensity
192
193The state storage used by ESC 7 and DECSM 1048/1049 is shared.
194
195   Unimplemented sequences:
196
197The following sequences are not recognised by libvterm.
198
199123   0x05             = ENQ
200  3   0x11             = DC1 (XON)
201  3   0x13             = DC3 (XOFF)
20212    ESC Z            = DECID, identify terminal
203      DCS $ q          = [DECRQSS]
204  3           " p      =   Request DECSCL
205  3           $ }      =   Request DECSASD
206  3           $ ~      =   Request DECSSDT
207 23   DCS {            = DECDLD, down-line-loadable character set
208 23   DCS |            = DECUDK, user-defined key
209 23   CSI i            = DEC printer control
210 23   CSI " p          = DECSCL, set compatibility level
2111     CSI q            = DECLL, load LEDs
212  3   CSI   $ u        = DECRQTSR, request terminal state report
213  3       1            =   terminal state report
214  3   CSI & u          = DECRQUPSS, request user-preferred supplemental set
215  3   CSI   $ w        = DECRQPSR, request presentation state report
216  3       1            =   cursor information report
217  3       2            =   tab stop report
2181     CSI x            = DECREQTPARM, request terminal parameters
219123   CSI y            = DECTST, invoke confidence test
220  3   CSI $ }          = DECSASD, select active status display
221  3   CSI $ ~          = DECSSDT, select status line type
222 23   SM 2             = KAM, keyboard action
223123   SM 12            = SRM, send/receive
224123   DECSM 2          = DECANM, ANSI/VT52
225123   DECSM 3          = DECCOLM, 132 column
226123   DECSM 4          = DECSCLM, scrolling
227123   DECSM 8          = DECARM, auto-repeat
22812    DECSM 9          = DECINLM, interlace
229 23   DECSM 18         = DECPFF, print form feed
230 23   DECSM 19         = DECPEX, print extent
231 23   DECSM 42         = DECNRCM, national/multinational character
232