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Diffstat (limited to '')
| -rw-r--r-- | src/libvterm/doc/seqs.txt | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/src/libvterm/doc/seqs.txt b/src/libvterm/doc/seqs.txt new file mode 100644 index 0000000..c26dc44 --- /dev/null +++ b/src/libvterm/doc/seqs.txt @@ -0,0 +1,227 @@ +Sequences documented in parens are implicit ones from parser.c, which move +between states. + +1 = VT100 +2 = VT220 +3 = VT320 + + C0 controls + +123 0x00 = NUL +123 0x07 = BEL +123 0x08 = BS +123 0x09 = HT +123 0x0A = LF +123 0x0B = VT +123 0x0C = FF +123 0x0D = CR +123 0x0E = LS1 +123 0x0F = LS0 + (0x18 = CAN) + (0x1A = SUB) + (0x1B = ESC) + +123 0x7f = DEL (ignored) + + C1 controls + +123 0x84 = IND +123 0x85 = NEL +123 0x88 = HTS +123 0x8D = RI + 23 0x8e = SS2 + 23 0x8f = SS3 + (0x90 = DCS) + (0x9B = CSI) + (0x9C = ST) + (0x9D = OSC) + + Escape sequences + - excluding sequences that are C1 aliases + +123 ESC () = SCS, select character set (G0, G1) + 23 ESC *+ = SCS, select character set (G2, G3) +123 ESC 7 = DECSC - save cursor +123 ESC 8 = DECRC - restore cursor +123 ESC # 3 = DECDHL, double-height line (top half) +123 ESC # 4 = DECDHL, double-height line (bottom half) +123 ESC # 5 = DECSWL, single-width single-height line +123 ESC # 6 = DECDWL, double-width single-height line +123 ESC # 8 = DECALN +123 ESC < = Ignored (used by VT100 to exit VT52 mode) +123 ESC = = DECKPAM, keypad application mode +123 ESC > = DECKPNM, keypad numeric mode + 23 ESC Sp F = S7C1T + 23 ESC Sp G = S8C1T + (ESC P = DCS) + (ESC [ = CSI) + (ESC \ = ST) + (ESC ] = OSC) +123 ESC c = RIS, reset initial state + 3 ESC n = LS2 + 3 ESC o = LS3 + 3 ESC ~ = LS1R + 3 ESC } = LS2R + 3 ESC | = LS3R + + DCSes + + 3 DCS $ q ST = DECRQSS + 3 m = Request SGR + Sp q = Request DECSCUSR + 3 " q = Request DECSCA + 3 r = Request DECSTBM + s = Request DECSLRM + + CSIs + 23 CSI @ = ICH +123 CSI A = CUU +123 CSI B = CUD +123 CSI C = CUF +123 CSI D = CUB + CSI E = CNL + CSI F = CPL + CSI G = CHA +123 CSI H = CUP + CSI I = CHT +123 CSI J = ED + 23 CSI ? J = DECSED, selective erase in display +123 CSI K = EL + 23 CSI ? K = DECSEL, selective erase in line + 23 CSI L = IL + 23 CSI M = DL + 23 CSI P = DCH + CSI S = SU + CSI T = SD + 23 CSI X = ECH + CSI Z = CBT + CSI ` = HPA + CSI a = HPR +123 CSI c = DA, device attributes +123 0 = DA + 23 CSI > c = DECSDA + 23 0 = SDA + CSI d = VPA + CSI e = VPR +123 CSI f = HVP +123 CSI g = TBC +123 CSI h = SM, Set mode +123 CSI ? h = DECSM, DEC set mode + CSI j = HPB + CSI k = VPB +123 CSI l = RM, Reset mode +123 CSI ? l = DECRM, DEC reset mode +123 CSI m = SGR, Set Graphic Rendition +123 CSI n = DSR, Device Status Report + 23 5 = operating status + 23 6 = CPR = cursor position + 23 CSI ? n = DECDSR; behaves as DSR but uses CSI ? instead of CSI to respond + 23 CSI ! p = DECSTR, soft terminal reset + 3 CSI ? $ p = DECRQM, request mode + CSI Sp q = DECSCUSR (odd numbers blink, even numbers solid) + 1 or 2 = block + 3 or 4 = underline + 5 or 6 = I-beam to left + 23 CSI " q = DECSCA, select character attributes +123 CSI r = DECSTBM + CSI s = DECSLRM + CSI ' } = DECIC + CSI ' ~ = DECDC + + OSCs + + OSC 0; = Set icon name and title + OSC 1; = Set icon name + OSC 2; = Set title + + Standard modes + + 23 SM 4 = IRM +123 SM 20 = NLM, linefeed/newline + + DEC modes + +123 DECSM 1 = DECCKM, cursor keys +123 DECSM 5 = DECSCNM, screen +123 DECSM 6 = DECOM, origin +123 DECSM 7 = DECAWM, autowrap + DECSM 12 = Cursor blink + 23 DECSM 25 = DECTCEM, text cursor enable + DECSM 69 = DECVSSM, vertical screen split + DECSM 1000 = Mouse click/release tracking + DECSM 1002 = Mouse click/release/drag tracking + DECSM 1003 = Mouse all movements tracking + DECSM 1004 = Focus in/out reporting + DECSM 1005 = Mouse protocol extended (UTF-8) - not recommended + DECSM 1006 = Mouse protocol SGR + DECSM 1015 = Mouse protocol rxvt + DECSM 1047 = Altscreen + DECSM 1048 = Save cursor + DECSM 1049 = 1047 + 1048 + DECSM 2004 = Bracketed paste + + Graphic Renditions + +123 SGR 0 = Reset +123 SGR 1 = Bold on + SGR 3 = Italic on +123 SGR 4 = Underline single +123 SGR 5 = Blink on +123 SGR 7 = Reverse on + SGR 9 = Strikethrough on + SGR 10-19 = Select font + SGR 21 = Underline double + 23 SGR 22 = Bold off + SGR 23 = Italic off + 23 SGR 24 = Underline off + 23 SGR 25 = Blink off + 23 SGR 27 = Reverse off + SGR 29 = Strikethrough off + SGR 30-37 = Foreground ANSI + SGR 38 = Foreground alternative palette + SGR 39 = Foreground default + SGR 40-47 = Background ANSI + SGR 48 = Background alternative palette + SGR 49 = Background default + SGR 90-97 = Foreground ANSI high-intensity + SGR 100-107 = Background ANSI high-intensity + +The state storage used by ESC 7 and DECSM 1048/1049 is shared. + + Unimplemented sequences: + +The following sequences are not recognised by libvterm. + +123 0x05 = ENQ + 3 0x11 = DC1 (XON) + 3 0x13 = DC3 (XOFF) +12 ESC Z = DECID, identify terminal + DCS $ q = [DECRQSS] + 3 " p = Request DECSCL + 3 $ } = Request DECSASD + 3 $ ~ = Request DECSSDT + 23 DCS { = DECDLD, down-line-loadable character set + 23 DCS | = DECUDK, user-defined key + 23 CSI i = DEC printer control + 23 CSI " p = DECSCL, set compatibility level +1 CSI q = DECLL, load LEDs + 3 CSI $ u = DECRQTSR, request terminal state report + 3 1 = terminal state report + 3 CSI & u = DECRQUPSS, request user-preferred supplemental set + 3 CSI $ w = DECRQPSR, request presentation state report + 3 1 = cursor information report + 3 2 = tab stop report +1 CSI x = DECREQTPARM, request terminal parameters +123 CSI y = DECTST, invoke confidence test + 3 CSI $ } = DECSASD, select active status display + 3 CSI $ ~ = DECSSDT, select status line type + 23 SM 2 = KAM, keyboard action +123 SM 12 = SRM, send/receive +123 DECSM 2 = DECANM, ANSI/VT52 +123 DECSM 3 = DECCOLM, 132 column +123 DECSM 4 = DECSCLM, scrolling +123 DECSM 8 = DECARM, auto-repeat +12 DECSM 9 = DECINLM, interlace + 23 DECSM 18 = DECPFF, print form feed + 23 DECSM 19 = DECPEX, print extent + 23 DECSM 42 = DECNRCM, national/multinational character |