vim: src/libvterm/src/vterm_internal.h annotate

annotate src/libvterm/src/vterm_internal.h @ 29105:faf7fcd1c8d5 v8.2.5073

patch 8.2.5073: clang on MS-Windows produces warnings Commit: https://github.com/vim/vim/commit/35d7a2fb13fc833aa1b654ca6fd6e429e72e6b49 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 9 20:53:54 2022 +0100 patch 8.2.5073: clang on MS-Windows produces warnings Problem: Clang on MS-Windows produces warnings. Solution: Avoid the warnings. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/10546)

author	Bram Moolenaar <Bram@vim.org>
date	Thu, 09 Jun 2022 22:00:07 +0200
parents	f93337ae0612
children	2d2758ffd959

rev	line source
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1 #ifndef __VTERM_INTERNAL_H__
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2 #define __VTERM_INTERNAL_H__
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	3
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	4 #include "vterm.h"
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	5
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	6 #include <stdarg.h>
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	7
13507 8bdcc8faeb32 patch 8.0.1627: compiler warning for visibility attribute not supported Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	8 #if defined(__GNUC__) && !defined(__MINGW32__)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	9 # define INTERNAL __attribute__((visibility("internal")))
29105 faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	10 #else
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	11 # define INTERNAL
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	12 #endif
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	13
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	14 #if defined(__GNUC__) \|\| defined(__MINGW32__)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	15 # define UNUSED __attribute__((unused))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	16 #else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	17 # define UNUSED
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	18 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	19
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	20 #ifdef DEBUG
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	21 # define DEBUG_LOG(s) fprintf(stderr, s)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	22 # define DEBUG_LOG1(s, a) fprintf(stderr, s, a)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	23 # define DEBUG_LOG2(s, a, b) fprintf(stderr, s, a, b)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	24 # define DEBUG_LOG3(s, a, b, c) fprintf(stderr, s, a, b, c)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	25 #else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	26 # define DEBUG_LOG(s)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	27 # define DEBUG_LOG1(s, a)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	28 # define DEBUG_LOG2(s, a, b)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	29 # define DEBUG_LOG3(s, a, b, c)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	30 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	31
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	32 #define ESC_S "\x1b"
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	33
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	34 #define INTERMED_MAX 16
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	35
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	36 #define CSI_ARGS_MAX 16
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	37 #define CSI_LEADER_MAX 16
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	38
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	39 #define BUFIDX_PRIMARY 0
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	40 #define BUFIDX_ALTSCREEN 1
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	41
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	42 typedef struct VTermEncoding VTermEncoding;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	43
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	44 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	45 VTermEncoding *enc;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	46
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	47 // This size should be increased if required by other stateful encodings
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	48 char data[4*sizeof(uint32_t)];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	49 } VTermEncodingInstance;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	50
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	51 struct VTermPen
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	52 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	53 VTermColor fg;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	54 VTermColor bg;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	55 unsigned int bold:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	56 unsigned int underline:2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	57 unsigned int italic:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	58 unsigned int blink:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	59 unsigned int reverse:1;
20496 747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20488 diff changeset	60 unsigned int conceal:1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	61 unsigned int strike:1;
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	62 unsigned int font:4; /* To store 0-9 */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	63 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	64
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	65 struct VTermState
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	66 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	67 VTerm *vt;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	68
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	69 const VTermStateCallbacks *callbacks;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	70 void *cbdata;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	71
20496 747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20488 diff changeset	72 const VTermStateFallbacks *fallbacks;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	73 void *fbdata;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	74
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	75 int rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	76 int cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	77
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	78 /* Current cursor position */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	79 VTermPos pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	80
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	81 int at_phantom; /* True if we're on the "81st" phantom column to defer a wraparound */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	82
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	83 int scrollregion_top;
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	84 int scrollregion_bottom; /* -1 means unbounded */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	85 #define SCROLLREGION_BOTTOM(state) ((state)->scrollregion_bottom > -1 ? (state)->scrollregion_bottom : (state)->rows)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	86 int scrollregion_left;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	87 #define SCROLLREGION_LEFT(state) ((state)->mode.leftrightmargin ? (state)->scrollregion_left : 0)
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	88 int scrollregion_right; /* -1 means unbounded */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	89 #define SCROLLREGION_RIGHT(state) ((state)->mode.leftrightmargin && (state)->scrollregion_right > -1 ? (state)->scrollregion_right : (state)->cols)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	90
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	91 /* Bitvector of tab stops */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	92 unsigned char *tabstops;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	93
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	94 /* Primary and Altscreen; lineinfos[1] is lazily allocated as needed */
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	95 VTermLineInfo *lineinfos[2];
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	96
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	97 /* lineinfo will == lineinfos[0] or lineinfos[1], depending on altscreen */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	98 VTermLineInfo *lineinfo;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	99 #define ROWWIDTH(state,row) ((state)->lineinfo[(row)].doublewidth ? ((state)->cols / 2) : (state)->cols)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	100 #define THISROWWIDTH(state) ROWWIDTH(state, (state)->pos.row)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	101
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	102 /* Mouse state */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	103 int mouse_col, mouse_row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	104 int mouse_buttons;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	105 int mouse_flags;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	106
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	107 enum { MOUSE_X10, MOUSE_UTF8, MOUSE_SGR, MOUSE_RXVT } mouse_protocol;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	108
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	109 /* Last glyph output, for Unicode recombining purposes */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	110 uint32_t *combine_chars;
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	111 size_t combine_chars_size; // Number of ELEMENTS in the above
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	112 int combine_width; // The width of the glyph above
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	113 VTermPos combine_pos; // Position before movement
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	114
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	115 struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	116 unsigned int keypad:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	117 unsigned int cursor:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	118 unsigned int autowrap:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	119 unsigned int insert:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	120 unsigned int newline:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	121 unsigned int cursor_visible:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	122 unsigned int cursor_blink:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	123 unsigned int cursor_shape:2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	124 unsigned int alt_screen:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	125 unsigned int origin:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	126 unsigned int screen:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	127 unsigned int leftrightmargin:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	128 unsigned int bracketpaste:1;
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	129 unsigned int report_focus:1;
18279 e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 18064 diff changeset	130 unsigned int modify_other_keys:1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	131 } mode;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	132
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	133 VTermEncodingInstance encoding[4], encoding_utf8;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	134 int gl_set, gr_set, gsingle_set;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	135
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	136 struct VTermPen pen;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	137
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	138 VTermColor default_fg;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	139 VTermColor default_bg;
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	140 VTermColor colors[16]; // Store the 8 ANSI and the 8 ANSI high-brights only
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	141
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	142 int bold_is_highbright;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	143
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	144 unsigned int protected_cell : 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	145
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	146 /* Saved state under DEC mode 1048/1049 */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	147 struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	148 VTermPos pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	149 struct VTermPen pen;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	150
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	151 struct {
12080 93024e778745 patch 8.0.0920: cursor wrong after switching altscreen in terminal Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	152 unsigned int cursor_visible:1;
93024e778745 patch 8.0.0920: cursor wrong after switching altscreen in terminal Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	153 unsigned int cursor_blink:1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	154 unsigned int cursor_shape:2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	155 } mode;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	156 } saved;
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	157
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	158 /* Temporary state for DECRQSS parsing */
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	159 union {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	160 char decrqss[4];
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	161 struct {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	162 uint16_t mask;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	163 enum {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	164 SELECTION_INITIAL,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	165 SELECTION_SELECTED,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	166 SELECTION_QUERY,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	167 SELECTION_SET_INITIAL,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	168 SELECTION_SET,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	169 } state : 8;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	170 uint32_t recvpartial;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	171 uint32_t sendpartial;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	172 } selection;
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	173 } tmp;
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	174
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	175 struct {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	176 const VTermSelectionCallbacks *callbacks;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	177 void *user;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	178 char *buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	179 size_t buflen;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	180 } selection;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	181 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	182
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	183 struct VTerm
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	184 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	185 VTermAllocatorFunctions *allocator;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	186 void *allocdata;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	187
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	188 int rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	189 int cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	190
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	191 struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	192 unsigned int utf8:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	193 unsigned int ctrl8bit:1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	194 } mode;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	195
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	196 struct {
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	197 enum VTermParserState {
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	198 NORMAL,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	199 CSI_LEADER,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	200 CSI_ARGS,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	201 CSI_INTERMED,
20498 55a373a243c0 patch 8.2.0803: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20496 diff changeset	202 DCS_COMMAND,
55a373a243c0 patch 8.2.0803: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20496 diff changeset	203 /* below here are the "string states" */
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	204 OSC_COMMAND,
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	205 OSC,
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	206 DCS,
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	207 APC,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	208 PM,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	209 SOS,
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	210 } state;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	211
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	212 unsigned int in_esc : 1;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	213
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	214 int intermedlen;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	215 char intermed[INTERMED_MAX];
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	216
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	217 union {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	218 struct {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	219 int leaderlen;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	220 char leader[CSI_LEADER_MAX];
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	221
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	222 int argi;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	223 long args[CSI_ARGS_MAX];
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	224 } csi;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	225 struct {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	226 int command;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	227 } osc;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	228 struct {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	229 int commandlen;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	230 char command[CSI_LEADER_MAX];
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	231 } dcs;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	232 } v;
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	233
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	234 const VTermParserCallbacks *callbacks;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	235 void *cbdata;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	236
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	237 int string_initial;
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13507 diff changeset	238 } parser;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	239
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	240 /* len == malloc()ed size; cur == number of valid bytes */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	241
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	242 VTermOutputCallback *outfunc;
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	243 void *outdata;
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	244
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	245 char *outbuffer;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	246 size_t outbuffer_len;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	247 size_t outbuffer_cur;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	248
20458 ffadba5f898c patch 8.2.0783: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	249 char *tmpbuffer;
ffadba5f898c patch 8.2.0783: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	250 size_t tmpbuffer_len;
ffadba5f898c patch 8.2.0783: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	251
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	252 VTermState *state;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	253 VTermScreen *screen;
18064 8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	254
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	255 int in_backspace;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	256 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	257
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	258 struct VTermEncoding {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	259 void (init) (VTermEncoding enc, void *data);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	260 void (decode)(VTermEncoding enc, void *data,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	261 uint32_t cp[], int *cpi, int cplen,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	262 const char bytes[], size_t *pos, size_t len);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	263 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	264
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	265 typedef enum {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	266 ENC_UTF8,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	267 ENC_SINGLE_94
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	268 } VTermEncodingType;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	269
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	270 void vterm_allocator_malloc(VTerm vt, size_t size);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	271 void vterm_allocator_free(VTerm vt, void ptr);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	272
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	273 void vterm_push_output_bytes(VTerm vt, const char bytes, size_t len);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	274 void vterm_push_output_vsprintf(VTerm vt, const char format, va_list args);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	275 void vterm_push_output_sprintf(VTerm vt, const char format, ...);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	276 void vterm_push_output_sprintf_ctrl(VTerm vt, unsigned char ctrl, const char fmt, ...);
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	277 void vterm_push_output_sprintf_str(VTerm vt, unsigned char ctrl, int term, const char fmt, ...);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	278
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	279 void vterm_state_free(VTermState *state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	280
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	281 void vterm_state_newpen(VTermState *state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	282 void vterm_state_resetpen(VTermState *state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	283 void vterm_state_setpen(VTermState *state, const long args[], int argcount);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	284 int vterm_state_getpen(VTermState *state, long args[], int argcount);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	285 void vterm_state_savepen(VTermState *state, int save);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	286
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	287 enum {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	288 C1_SS3 = 0x8f,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	289 C1_DCS = 0x90,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	290 C1_CSI = 0x9b,
13318 5e47c4bdf3a6 patch 8.0.1533: libterm doesn't support requesting fg and bg color Christian Brabandt <cb@256bit.org> parents: 12080 diff changeset	291 C1_ST = 0x9c,
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	292 C1_OSC = 0x9d,
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	293 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	294
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	295 void vterm_state_push_output_sprintf_CSI(VTermState vts, const char format, ...);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	296
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	297 void vterm_screen_free(VTermScreen *screen);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	298
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	299 VTermEncoding *vterm_lookup_encoding(VTermEncodingType type, char designation);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	300
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	301 int vterm_unicode_width(uint32_t codepoint);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	302 int vterm_unicode_is_combining(uint32_t codepoint);
18064 8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	303 int vterm_unicode_is_ambiguous(uint32_t codepoint);
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	304 int vterm_get_special_pty_type(void);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	305
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	306 #if (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 500) \
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	307 \|\| defined(_ISOC99_SOURCE) \|\| defined(_BSD_SOURCE)
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	308 # undef VSNPRINTF
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	309 # define VSNPRINTF vsnprintf
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	310 # undef SNPRINTF
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	311 #else
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	312 # ifdef VSNPRINTF
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	313 // Use a provided vsnprintf() function.
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	314 int VSNPRINTF(char str, size_t str_m, const char fmt, va_list ap);
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	315 # endif
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	316 # ifdef SNPRINTF
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	317 // Use a provided snprintf() function.
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	318 int SNPRINTF(char str, size_t str_m, const char fmt, ...);
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	319 # endif
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	320 #endif
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	321 #ifndef SNPRINTF
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	322 # define SNPRINTF snprintf
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	323 #endif
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	324
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	325
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20458 diff changeset	326 #endif

Mercurial > vim

annotate src/libvterm/src/vterm_internal.h @ 29105:faf7fcd1c8d5 v8.2.5073