vim: src/libvterm/include/vterm.h annotate

annotate src/libvterm/include/vterm.h @ 20480:d0bf39eb2b07 v8.2.0794

patch 8.2.0794: libvterm code lags behind the upstream version Commit: https://github.com/vim/vim/commit/d098b824c10cc20dc55e18c22c4991f61826006e Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 18 21:12:59 2020 +0200 patch 8.2.0794: libvterm code lags behind the upstream version Problem: Libvterm code lags behind the upstream version. Solution: Include revisions 743 - 747.

author	Bram Moolenaar <Bram@vim.org>
date	Mon, 18 May 2020 21:15:04 +0200
parents	9ad473b50471
children	dc88c690f19b

rev	line source
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1 /*
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2 * NOTE: This is a MODIFIED version of libvterm, see the README file.
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 #ifndef __VTERM_H__
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	5 #define __VTERM_H__
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	6
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	7 #ifdef __cplusplus
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	8 extern "C" {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	9 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	10
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	11 #include <stdlib.h>
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	12
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	13 #include "vterm_keycodes.h"
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	14
11780 c76b672df584 patch 8.0.0772: other stdbool.h dependencies in libvterm Christian Brabandt <cb@256bit.org> parents: 11761 diff changeset	15 #define TRUE 1
c76b672df584 patch 8.0.0772: other stdbool.h dependencies in libvterm Christian Brabandt <cb@256bit.org> parents: 11761 diff changeset	16 #define FALSE 0
c76b672df584 patch 8.0.0772: other stdbool.h dependencies in libvterm Christian Brabandt <cb@256bit.org> parents: 11761 diff changeset	17
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	18 // from stdint.h
11830 edc806552a60 patch 8.0.0795: terminal feature does not build with older MSVC Christian Brabandt <cb@256bit.org> parents: 11780 diff changeset	19 typedef unsigned char uint8_t;
edc806552a60 patch 8.0.0795: terminal feature does not build with older MSVC Christian Brabandt <cb@256bit.org> parents: 11780 diff changeset	20 typedef unsigned int uint32_t;
edc806552a60 patch 8.0.0795: terminal feature does not build with older MSVC Christian Brabandt <cb@256bit.org> parents: 11780 diff changeset	21
20462 9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	22 #define VTERM_VERSION_MAJOR 0
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	23 #define VTERM_VERSION_MINOR 1
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	24
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	25 #define VTERM_CHECK_VERSION \
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	26 vterm_check_version(VTERM_VERSION_MAJOR, VTERM_VERSION_MINOR)
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	27
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	28 typedef struct VTerm VTerm;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	29 typedef struct VTermState VTermState;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	30 typedef struct VTermScreen VTermScreen;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	31
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	32 // Specifies a screen point.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	33 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	34 int row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	35 int col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	36 } VTermPos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	37
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	38 /*
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	39 * Some small utility functions; we can just keep these static here.
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	40 */
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	41
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	42 /*
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	43 * Order points by on-screen flow order:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	44 * Return < 0 if "a" is before "b"
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	45 * Return 0 if "a" and "b" are equal
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	46 * Return > 0 if "a" is after "b".
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	47 */
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	48 int vterm_pos_cmp(VTermPos a, VTermPos b);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	49
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	50 #if defined(DEFINE_INLINES) \|\| USE_INLINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	51 INLINE int vterm_pos_cmp(VTermPos a, VTermPos b)
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 return (a.row == b.row) ? a.col - b.col : a.row - b.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	54 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	55 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	56
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	57 // Specifies a rectangular screen area.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	58 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	59 int start_row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	60 int end_row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	61 int start_col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	62 int end_col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	63 } VTermRect;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	64
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	65 // Return true if the rect "r" contains the point "p".
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	66 int vterm_rect_contains(VTermRect r, VTermPos p);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	67
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	68 #if defined(DEFINE_INLINES) \|\| USE_INLINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	69 INLINE int vterm_rect_contains(VTermRect r, VTermPos p)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	70 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	71 return p.row >= r.start_row && p.row < r.end_row &&
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	72 p.col >= r.start_col && p.col < r.end_col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	73 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	74 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	75
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	76 // Move "rect" "row_delta" down and "col_delta" right.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	77 // Does not check boundaries.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	78 void vterm_rect_move(VTermRect *rect, int row_delta, int col_delta);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	79
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	80 #if defined(DEFINE_INLINES) \|\| USE_INLINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	81 INLINE void vterm_rect_move(VTermRect *rect, int row_delta, int col_delta)
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 rect->start_row += row_delta; rect->end_row += row_delta;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	84 rect->start_col += col_delta; rect->end_col += col_delta;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	85 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	86 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	87
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	88 // The ansi_index is used for the lower 16 colors, which can be set to any
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	89 // color.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	90 #define VTERM_ANSI_INDEX_DEFAULT 0 // color cleared
12966 c5bccd50100e patch 8.0.1359: libvterm ANSI colors can not always be recognized Christian Brabandt <cb@256bit.org> parents: 12076 diff changeset	91 #define VTERM_ANSI_INDEX_MIN 1
c5bccd50100e patch 8.0.1359: libvterm ANSI colors can not always be recognized Christian Brabandt <cb@256bit.org> parents: 12076 diff changeset	92 #define VTERM_ANSI_INDEX_MAX 16
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	93 #define VTERM_ANSI_INDEX_NONE 255 // non-ANSI color, use red/green/blue
12966 c5bccd50100e patch 8.0.1359: libvterm ANSI colors can not always be recognized Christian Brabandt <cb@256bit.org> parents: 12076 diff changeset	94
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	95 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	96 uint8_t red, green, blue;
12966 c5bccd50100e patch 8.0.1359: libvterm ANSI colors can not always be recognized Christian Brabandt <cb@256bit.org> parents: 12076 diff changeset	97 uint8_t ansi_index;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	98 } VTermColor;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	99
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	100 typedef enum {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	101 // VTERM_VALUETYPE_NONE = 0
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	102 VTERM_VALUETYPE_BOOL = 1,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	103 VTERM_VALUETYPE_INT,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	104 VTERM_VALUETYPE_STRING,
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	105 VTERM_VALUETYPE_COLOR,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	106
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	107 VTERM_N_VALUETYPES
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	108 } VTermValueType;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	109
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	110 typedef union {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	111 int boolean;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	112 int number;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	113 char *string;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	114 VTermColor color;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	115 } VTermValue;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	116
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	117 typedef enum {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	118 // VTERM_ATTR_NONE = 0
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	119 VTERM_ATTR_BOLD = 1, // bool: 1, 22
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	120 VTERM_ATTR_UNDERLINE, // number: 4, 21, 24
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	121 VTERM_ATTR_ITALIC, // bool: 3, 23
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	122 VTERM_ATTR_BLINK, // bool: 5, 25
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	123 VTERM_ATTR_REVERSE, // bool: 7, 27
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	124 VTERM_ATTR_STRIKE, // bool: 9, 29
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	125 VTERM_ATTR_FONT, // number: 10-19
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	126 VTERM_ATTR_FOREGROUND, // color: 30-39 90-97
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	127 VTERM_ATTR_BACKGROUND, // color: 40-49 100-107
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	128
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	129 VTERM_N_ATTRS
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	130 } VTermAttr;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	131
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	132 typedef enum {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	133 // VTERM_PROP_NONE = 0
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	134 VTERM_PROP_CURSORVISIBLE = 1, // bool
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	135 VTERM_PROP_CURSORBLINK, // bool
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	136 VTERM_PROP_ALTSCREEN, // bool
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	137 VTERM_PROP_TITLE, // string
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	138 VTERM_PROP_ICONNAME, // string
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	139 VTERM_PROP_REVERSE, // bool
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	140 VTERM_PROP_CURSORSHAPE, // number
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	141 VTERM_PROP_MOUSE, // number
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	142 VTERM_PROP_CURSORCOLOR, // string
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	143
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	144 VTERM_N_PROPS
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	145 } VTermProp;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	146
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	147 enum {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	148 VTERM_PROP_CURSORSHAPE_BLOCK = 1,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	149 VTERM_PROP_CURSORSHAPE_UNDERLINE,
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	150 VTERM_PROP_CURSORSHAPE_BAR_LEFT,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	151
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	152 VTERM_N_PROP_CURSORSHAPES
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	153 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	154
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	155 enum {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	156 VTERM_PROP_MOUSE_NONE = 0,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	157 VTERM_PROP_MOUSE_CLICK,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	158 VTERM_PROP_MOUSE_DRAG,
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	159 VTERM_PROP_MOUSE_MOVE,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	160
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	161 VTERM_N_PROP_MOUSES
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	162 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	163
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	164 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	165 const uint32_t *chars;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	166 int width;
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	167 unsigned int protected_cell:1; // DECSCA-protected against DECSEL/DECSED
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	168 unsigned int dwl:1; // DECDWL or DECDHL double-width line
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	169 unsigned int dhl:2; // DECDHL double-height line (1=top 2=bottom)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	170 } VTermGlyphInfo;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	171
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	172 typedef struct {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	173 unsigned int doublewidth:1; // DECDWL or DECDHL line
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	174 unsigned int doubleheight:2; // DECDHL line (1=top 2=bottom)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	175 } VTermLineInfo;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	176
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	177 typedef struct {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	178 // libvterm relies on the allocated memory to be zeroed out before it is
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	179 // returned by the allocator.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	180 void (malloc)(size_t size, void *allocdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	181 void (free)(void ptr, void *allocdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	182 } VTermAllocatorFunctions;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	183
20462 9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	184 void vterm_check_version(int major, int minor);
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	185
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	186 // Allocate and initialize a new terminal with default allocators.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	187 VTerm *vterm_new(int rows, int cols);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	188
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	189 // Allocate and initialize a new terminal with specified allocators.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	190 VTerm vterm_new_with_allocator(int rows, int cols, VTermAllocatorFunctions funcs, void *allocdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	191
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	192 // Free and cleanup a terminal and all its data.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	193 void vterm_free(VTerm* vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	194
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	195 // Get the current size of the terminal and store in "rowsp" and "colsp".
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	196 void vterm_get_size(const VTerm vt, int rowsp, int *colsp);
11761 7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	197
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	198 void vterm_set_size(VTerm *vt, int rows, int cols);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	199
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	200 int vterm_get_utf8(const VTerm *vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	201 void vterm_set_utf8(VTerm *vt, int is_utf8);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	202
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	203 size_t vterm_input_write(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	204
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	205 /* Setting output callback will override the buffer logic */
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	206 typedef void VTermOutputCallback(const char s, size_t len, void user);
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	207 void vterm_output_set_callback(VTerm vt, VTermOutputCallback func, void *user);
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	208
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	209 /* These buffer functions only work if output callback is NOT set
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	210 * These are deprecated and will be removed in a later version */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	211 size_t vterm_output_get_buffer_size(const VTerm *vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	212 size_t vterm_output_get_buffer_current(const VTerm *vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	213 size_t vterm_output_get_buffer_remaining(const VTerm *vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	214
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18802 diff changeset	215 /* This too */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	216 size_t vterm_output_read(VTerm vt, char buffer, size_t len);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	217
18279 e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	218 int vterm_is_modify_other_keys(VTerm *vt);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	219 void vterm_keyboard_unichar(VTerm *vt, uint32_t c, VTermModifier mod);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	220 void vterm_keyboard_key(VTerm *vt, VTermKey key, VTermModifier mod);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	221
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	222 void vterm_keyboard_start_paste(VTerm *vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	223 void vterm_keyboard_end_paste(VTerm *vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	224
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	225 void vterm_mouse_move(VTerm *vt, int row, int col, VTermModifier mod);
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	226 // "button" is 1 for left, 2 for middle, 3 for right.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	227 // Button 4 is scroll wheel down, button 5 is scroll wheel up.
11780 c76b672df584 patch 8.0.0772: other stdbool.h dependencies in libvterm Christian Brabandt <cb@256bit.org> parents: 11761 diff changeset	228 void vterm_mouse_button(VTerm *vt, int button, int pressed, VTermModifier mod);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	229
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	230 // ------------
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	231 // Parser layer
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	232 // ------------
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	233
18802 3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	234 // Flag to indicate non-final subparameters in a single CSI parameter.
3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	235 // Consider
3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	236 // CSI 1;2:3:4;5a
3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	237 // 1 4 and 5 are final.
3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	238 // 2 and 3 are non-final and will have this bit set
3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	239 //
3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	240 // Don't confuse this with the final byte of the CSI escape; 'a' in this case.
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	241 #define CSI_ARG_FLAG_MORE (1U<<31)
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	242 #define CSI_ARG_MASK (~(1U<<31))
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	243
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	244 #define CSI_ARG_HAS_MORE(a) ((a) & CSI_ARG_FLAG_MORE)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	245 #define CSI_ARG(a) ((a) & CSI_ARG_MASK)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	246
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	247 // Can't use -1 to indicate a missing argument; use this instead
11761 7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	248 #define CSI_ARG_MISSING ((1<<30)-1)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	249
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	250 #define CSI_ARG_IS_MISSING(a) (CSI_ARG(a) == CSI_ARG_MISSING)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	251 #define CSI_ARG_OR(a,def) (CSI_ARG(a) == CSI_ARG_MISSING ? (def) : CSI_ARG(a))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	252 #define CSI_ARG_COUNT(a) (CSI_ARG(a) == CSI_ARG_MISSING \|\| CSI_ARG(a) == 0 ? 1 : CSI_ARG(a))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	253
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	254 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	255 int (text)(const char bytes, size_t len, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	256 int (control)(unsigned char control, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	257 int (escape)(const char bytes, size_t len, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	258 int (csi)(const char leader, const long args[], int argcount, const char intermed, char command, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	259 int (osc)(const char command, size_t cmdlen, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	260 int (dcs)(const char command, size_t cmdlen, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	261 int (resize)(int rows, int cols, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	262 } VTermParserCallbacks;
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 void vterm_parser_set_callbacks(VTerm vt, const VTermParserCallbacks callbacks, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	265 void vterm_parser_get_cbdata(VTerm vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	266
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	267 // -----------
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	268 // State layer
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	269 // -----------
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	270
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	271 /* Copies of VTermState fields that the 'resize' callback might have reason to
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	272 * edit. 'resize' callback gets total control of these fields and may
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	273 * free-and-reallocate them if required. They will be copied back from the
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	274 * struct after the callback has returned.
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	275 */
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	276 typedef struct {
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	277 VTermPos pos; /* current cursor position */
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	278 } VTermStateFields;
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	279
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	280 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	281 int (putglyph)(VTermGlyphInfo info, VTermPos pos, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	282 int (movecursor)(VTermPos pos, VTermPos oldpos, int visible, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	283 int (scrollrect)(VTermRect rect, int downward, int rightward, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	284 int (moverect)(VTermRect dest, VTermRect src, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	285 int (erase)(VTermRect rect, int selective, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	286 int (initpen)(void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	287 int (setpenattr)(VTermAttr attr, VTermValue val, void *user);
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	288 // Callback for setting various properties. Must return 1 if the property
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	289 // was accepted, 0 otherwise.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	290 int (settermprop)(VTermProp prop, VTermValue val, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	291 int (bell)(void user);
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20462 diff changeset	292 int (resize)(int rows, int cols, VTermStateFields fields, void *user);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	293 int (setlineinfo)(int row, const VTermLineInfo newinfo, const VTermLineInfo oldinfo, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	294 } VTermStateCallbacks;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	295
13448 a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	296 typedef struct {
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	297 VTermPos pos;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	298 int buttons;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	299 #define MOUSE_BUTTON_LEFT 0x01
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	300 #define MOUSE_BUTTON_MIDDLE 0x02
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	301 #define MOUSE_BUTTON_RIGHT 0x04
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	302 int flags;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	303 #define MOUSE_WANT_CLICK 0x01
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	304 #define MOUSE_WANT_DRAG 0x02
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	305 #define MOUSE_WANT_MOVE 0x04
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	306 // useful to add protocol?
13448 a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	307 } VTermMouseState;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	308
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	309 VTermState vterm_obtain_state(VTerm vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	310
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	311 void vterm_state_set_callbacks(VTermState state, const VTermStateCallbacks callbacks, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	312 void vterm_state_get_cbdata(VTermState state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	313
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	314 // Only invokes control, csi, osc, dcs
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	315 void vterm_state_set_unrecognised_fallbacks(VTermState state, const VTermParserCallbacks fallbacks, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	316 void vterm_state_get_unrecognised_fbdata(VTermState state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	317
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	318 // Initialize the state.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	319 void vterm_state_reset(VTermState *state, int hard);
11761 7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	320
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	321 void vterm_state_get_cursorpos(const VTermState state, VTermPos cursorpos);
13448 a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 12966 diff changeset	322 void vterm_state_get_mousestate(const VTermState state, VTermMouseState mousestate);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	323 void vterm_state_get_default_colors(const VTermState state, VTermColor default_fg, VTermColor *default_bg);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	324 void vterm_state_get_palette_color(const VTermState state, int index, VTermColor col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	325 void vterm_state_set_default_colors(VTermState state, const VTermColor default_fg, const VTermColor *default_bg);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	326 void vterm_state_set_palette_color(VTermState state, int index, const VTermColor col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	327 void vterm_state_set_bold_highbright(VTermState *state, int bold_is_highbright);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	328 int vterm_state_get_penattr(const VTermState state, VTermAttr attr, VTermValue val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	329 int vterm_state_set_termprop(VTermState state, VTermProp prop, VTermValue val);
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	330 void vterm_state_focus_in(VTermState *state);
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	331 void vterm_state_focus_out(VTermState *state);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	332 const VTermLineInfo vterm_state_get_lineinfo(const VTermState state, int row);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	333
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	334 // ------------
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	335 // Screen layer
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	336 // ------------
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	337
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	338 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	339 unsigned int bold : 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	340 unsigned int underline : 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	341 unsigned int italic : 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	342 unsigned int blink : 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	343 unsigned int reverse : 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	344 unsigned int strike : 1;
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	345 unsigned int font : 4; // 0 to 9
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	346 unsigned int dwl : 1; // On a DECDWL or DECDHL line
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	347 unsigned int dhl : 2; // On a DECDHL line (1=top 2=bottom)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	348 } VTermScreenCellAttrs;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	349
20462 9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	350 enum {
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	351 VTERM_UNDERLINE_OFF,
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	352 VTERM_UNDERLINE_SINGLE,
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	353 VTERM_UNDERLINE_DOUBLE,
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	354 VTERM_UNDERLINE_CURLY,
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	355 };
9ad473b50471 patch 8.2.0785: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	356
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	357 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	358 #define VTERM_MAX_CHARS_PER_CELL 6
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	359 uint32_t chars[VTERM_MAX_CHARS_PER_CELL];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	360 char width;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	361 VTermScreenCellAttrs attrs;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	362 VTermColor fg, bg;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	363 } VTermScreenCell;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	364
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	365 // All fields are optional, NULL when not used.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	366 typedef struct {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	367 int (damage)(VTermRect rect, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	368 int (moverect)(VTermRect dest, VTermRect src, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	369 int (movecursor)(VTermPos pos, VTermPos oldpos, int visible, void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	370 int (settermprop)(VTermProp prop, VTermValue val, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	371 int (bell)(void user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	372 int (resize)(int rows, int cols, void user);
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	373 // A line was pushed off the top of the window.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	374 // "cells[cols]" contains the cells of that line.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	375 // Return value is unused.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	376 int (sb_pushline)(int cols, const VTermScreenCell cells, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	377 int (sb_popline)(int cols, VTermScreenCell cells, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	378 } VTermScreenCallbacks;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	379
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	380 // Return the screen of the vterm.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	381 VTermScreen vterm_obtain_screen(VTerm vt);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	382
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	383 /*
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	384 * Install screen callbacks. These are invoked when the screen contents is
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	385 * changed. "user" is passed into to the callback.
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	386 */
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	387 void vterm_screen_set_callbacks(VTermScreen screen, const VTermScreenCallbacks callbacks, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	388 void vterm_screen_get_cbdata(VTermScreen screen);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	389
18802 3be01cf0a632 patch 8.1.2389: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	390 // Only invokes control, csi, osc, dcs
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	391 void vterm_screen_set_unrecognised_fallbacks(VTermScreen screen, const VTermParserCallbacks fallbacks, void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	392 void vterm_screen_get_unrecognised_fbdata(VTermScreen screen);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	393
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	394 // Enable support for using the alternate screen if "altscreen" is non-zero.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	395 // Before that switching to the alternate screen won't work.
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	396 // Calling with "altscreen" zero has no effect.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	397 void vterm_screen_enable_altscreen(VTermScreen *screen, int altscreen);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	398
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	399 typedef enum {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	400 VTERM_DAMAGE_CELL, // every cell
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	401 VTERM_DAMAGE_ROW, // entire rows
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	402 VTERM_DAMAGE_SCREEN, // entire screen
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	403 VTERM_DAMAGE_SCROLL, // entire screen + scrollrect
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	404
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	405 VTERM_N_DAMAGES
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	406 } VTermDamageSize;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	407
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	408 // Invoke the relevant callbacks to update the screen.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	409 void vterm_screen_flush_damage(VTermScreen *screen);
11761 7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	410
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	411 void vterm_screen_set_damage_merge(VTermScreen *screen, VTermDamageSize size);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	412
11761 7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	413 /*
7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	414 * Reset the screen. Also invokes vterm_state_reset().
7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	415 * Must be called before the terminal can be used.
7846efd291d7 patch 8.0.0763: libvterm can be improved Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	416 */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	417 void vterm_screen_reset(VTermScreen *screen, int hard);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	418
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 13770 diff changeset	419 // Neither of these functions NUL-terminate the buffer
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	420 size_t vterm_screen_get_chars(const VTermScreen screen, uint32_t chars, size_t len, const VTermRect rect);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	421 size_t vterm_screen_get_text(const VTermScreen screen, char str, size_t len, const VTermRect rect);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	422
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	423 typedef enum {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	424 VTERM_ATTR_BOLD_MASK = 1 << 0,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	425 VTERM_ATTR_UNDERLINE_MASK = 1 << 1,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	426 VTERM_ATTR_ITALIC_MASK = 1 << 2,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	427 VTERM_ATTR_BLINK_MASK = 1 << 3,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	428 VTERM_ATTR_REVERSE_MASK = 1 << 4,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	429 VTERM_ATTR_STRIKE_MASK = 1 << 5,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	430 VTERM_ATTR_FONT_MASK = 1 << 6,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	431 VTERM_ATTR_FOREGROUND_MASK = 1 << 7,
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	432 VTERM_ATTR_BACKGROUND_MASK = 1 << 8,
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	433
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	434 VTERM_ALL_ATTRS_MASK = (1 << 9) - 1
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	435 } VTermAttrMask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	436
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	437 int vterm_screen_get_attrs_extent(const VTermScreen screen, VTermRect extent, VTermPos pos, VTermAttrMask attrs);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	438
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	439 int vterm_screen_get_cell(const VTermScreen screen, VTermPos pos, VTermScreenCell cell);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	440
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	441 int vterm_screen_is_eol(const VTermScreen *screen, VTermPos pos);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	442
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	443 // ---------
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	444 // Utilities
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	445 // ---------
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	446
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	447 VTermValueType vterm_get_attr_type(VTermAttr attr);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	448 VTermValueType vterm_get_prop_type(VTermProp prop);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	449
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	450 void vterm_scroll_rect(VTermRect rect,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	451 int downward,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	452 int rightward,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	453 int (moverect)(VTermRect src, VTermRect dest, void user),
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	454 int (eraserect)(VTermRect rect, int selective, void user),
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	455 void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	456
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	457 void vterm_copy_cells(VTermRect dest,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	458 VTermRect src,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	459 void (copycell)(VTermPos dest, VTermPos src, void user),
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	460 void *user);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	461
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	462 #ifdef __cplusplus
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	463 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	464 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	465
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	466 #endif

Mercurial > vim

annotate src/libvterm/include/vterm.h @ 20480:d0bf39eb2b07 v8.2.0794