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-rw-r--r--src/vterm/vterm.h676
1 files changed, 0 insertions, 676 deletions
diff --git a/src/vterm/vterm.h b/src/vterm/vterm.h
deleted file mode 100644
index df6878f744..0000000000
--- a/src/vterm/vterm.h
+++ /dev/null
@@ -1,676 +0,0 @@
-#ifndef __VTERM_H__
-#define __VTERM_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdbool.h>
-
-#include "nvim/macros_defs.h"
-#include "vterm_keycodes.h"
-
-#define VTERM_VERSION_MAJOR 0
-#define VTERM_VERSION_MINOR 3
-#define VTERM_VERSION_PATCH 3
-
-#define VTERM_CHECK_VERSION \
- vterm_check_version(VTERM_VERSION_MAJOR, VTERM_VERSION_MINOR)
-
-/* Any cell can contain at most one basic printing character and 5 combining
- * characters. This number could be changed but will be ABI-incompatible if
- * you do */
-enum{ VTERM_MAX_CHARS_PER_CELL=6};
-
-typedef struct VTerm VTerm;
-typedef struct VTermState VTermState;
-typedef struct VTermScreen VTermScreen;
-
-typedef struct {
- int row;
- int col;
-} VTermPos;
-
-/* some small utility functions; we can just keep these static here */
-
-/* order points by on-screen flow order */
-static inline int vterm_pos_cmp(VTermPos a, VTermPos b)
-{
- return (a.row == b.row) ? a.col - b.col : a.row - b.row;
-}
-
-typedef struct {
- int start_row;
- int end_row;
- int start_col;
- int end_col;
-} VTermRect;
-
-/* true if the rect contains the point */
-static inline int vterm_rect_contains(VTermRect r, VTermPos p)
-{
- return p.row >= r.start_row && p.row < r.end_row &&
- p.col >= r.start_col && p.col < r.end_col;
-}
-
-/* move a rect */
-static inline void vterm_rect_move(VTermRect *rect, int row_delta, int col_delta)
-{
- rect->start_row += row_delta; rect->end_row += row_delta;
- rect->start_col += col_delta; rect->end_col += col_delta;
-}
-
-/**
- * Bit-field describing the content of the tagged union `VTermColor`.
- */
-typedef enum {
- /**
- * If the lower bit of `type` is not set, the colour is 24-bit RGB.
- */
- VTERM_COLOR_RGB = 0x00,
-
- /**
- * The colour is an index into a palette of 256 colours.
- */
- VTERM_COLOR_INDEXED = 0x01,
-
- /**
- * Mask that can be used to extract the RGB/Indexed bit.
- */
- VTERM_COLOR_TYPE_MASK = 0x01,
-
- /**
- * If set, indicates that this colour should be the default foreground
- * color, i.e. there was no SGR request for another colour. When
- * rendering this colour it is possible to ignore "idx" and just use a
- * colour that is not in the palette.
- */
- VTERM_COLOR_DEFAULT_FG = 0x02,
-
- /**
- * If set, indicates that this colour should be the default background
- * color, i.e. there was no SGR request for another colour. A common
- * option when rendering this colour is to not render a background at
- * all, for example by rendering the window transparently at this spot.
- */
- VTERM_COLOR_DEFAULT_BG = 0x04,
-
- /**
- * Mask that can be used to extract the default foreground/background bit.
- */
- VTERM_COLOR_DEFAULT_MASK = 0x06
-} VTermColorType;
-
-/**
- * Returns true if the VTERM_COLOR_RGB `type` flag is set, indicating that the
- * given VTermColor instance is an indexed colour.
- */
-#define VTERM_COLOR_IS_INDEXED(col) \
- (((col)->type & VTERM_COLOR_TYPE_MASK) == VTERM_COLOR_INDEXED)
-
-/**
- * Returns true if the VTERM_COLOR_INDEXED `type` flag is set, indicating that
- * the given VTermColor instance is an rgb colour.
- */
-#define VTERM_COLOR_IS_RGB(col) \
- (((col)->type & VTERM_COLOR_TYPE_MASK) == VTERM_COLOR_RGB)
-
-/**
- * Returns true if the VTERM_COLOR_DEFAULT_FG `type` flag is set, indicating
- * that the given VTermColor instance corresponds to the default foreground
- * color.
- */
-#define VTERM_COLOR_IS_DEFAULT_FG(col) \
- (!!((col)->type & VTERM_COLOR_DEFAULT_FG))
-
-/**
- * Returns true if the VTERM_COLOR_DEFAULT_BG `type` flag is set, indicating
- * that the given VTermColor instance corresponds to the default background
- * color.
- */
-#define VTERM_COLOR_IS_DEFAULT_BG(col) \
- (!!((col)->type & VTERM_COLOR_DEFAULT_BG))
-
-/**
- * Tagged union storing either an RGB color or an index into a colour palette.
- * In order to convert indexed colours to RGB, you may use the
- * vterm_state_convert_color_to_rgb() or vterm_screen_convert_color_to_rgb()
- * functions which lookup the RGB colour from the palette maintained by a
- * VTermState or VTermScreen instance.
- */
-typedef union {
- /**
- * Tag indicating which union member is actually valid. This variable
- * coincides with the `type` member of the `rgb` and the `indexed` struct
- * in memory. Please use the `VTERM_COLOR_IS_*` test macros to check whether
- * a particular type flag is set.
- */
- uint8_t type;
-
- /**
- * Valid if `VTERM_COLOR_IS_RGB(type)` is true. Holds the RGB colour values.
- */
- struct {
- /**
- * Same as the top-level `type` member stored in VTermColor.
- */
- uint8_t type;
-
- /**
- * The actual 8-bit red, green, blue colour values.
- */
- uint8_t red, green, blue;
- } rgb;
-
- /**
- * If `VTERM_COLOR_IS_INDEXED(type)` is true, this member holds the index into
- * the colour palette.
- */
- struct {
- /**
- * Same as the top-level `type` member stored in VTermColor.
- */
- uint8_t type;
-
- /**
- * Index into the colour map.
- */
- uint8_t idx;
- } indexed;
-} VTermColor;
-
-/**
- * Constructs a new VTermColor instance representing the given RGB values.
- */
-static inline void vterm_color_rgb(VTermColor *col, uint8_t red, uint8_t green,
- uint8_t blue)
-{
- col->type = VTERM_COLOR_RGB;
- col->rgb.red = red;
- col->rgb.green = green;
- col->rgb.blue = blue;
-}
-
-/**
- * Construct a new VTermColor instance representing an indexed color with the
- * given index.
- */
-static inline void vterm_color_indexed(VTermColor *col, uint8_t idx)
-{
- col->type = VTERM_COLOR_INDEXED;
- col->indexed.idx = idx;
-}
-
-/**
- * Compares two colours. Returns true if the colors are equal, false otherwise.
- */
-int vterm_color_is_equal(const VTermColor *a, const VTermColor *b);
-
-typedef enum {
- /* VTERM_VALUETYPE_NONE = 0 */
- VTERM_VALUETYPE_BOOL = 1,
- VTERM_VALUETYPE_INT,
- VTERM_VALUETYPE_STRING,
- VTERM_VALUETYPE_COLOR,
-
- VTERM_N_VALUETYPES
-} VTermValueType;
-
-typedef struct {
- const char *str;
- size_t len : 30;
- bool initial : 1;
- bool final : 1;
-} VTermStringFragment;
-
-typedef union {
- int boolean;
- int number;
- VTermStringFragment string;
- VTermColor color;
-} VTermValue;
-
-typedef enum {
- /* VTERM_ATTR_NONE = 0 */
- VTERM_ATTR_BOLD = 1, // bool: 1, 22
- VTERM_ATTR_UNDERLINE, // number: 4, 21, 24
- VTERM_ATTR_ITALIC, // bool: 3, 23
- VTERM_ATTR_BLINK, // bool: 5, 25
- VTERM_ATTR_REVERSE, // bool: 7, 27
- VTERM_ATTR_CONCEAL, // bool: 8, 28
- VTERM_ATTR_STRIKE, // bool: 9, 29
- VTERM_ATTR_FONT, // number: 10-19
- VTERM_ATTR_FOREGROUND, // color: 30-39 90-97
- VTERM_ATTR_BACKGROUND, // color: 40-49 100-107
- VTERM_ATTR_SMALL, // bool: 73, 74, 75
- VTERM_ATTR_BASELINE, // number: 73, 74, 75
- VTERM_ATTR_URI, // number
-
- VTERM_N_ATTRS
-} VTermAttr;
-
-typedef enum {
- /* VTERM_PROP_NONE = 0 */
- VTERM_PROP_CURSORVISIBLE = 1, // bool
- VTERM_PROP_CURSORBLINK, // bool
- VTERM_PROP_ALTSCREEN, // bool
- VTERM_PROP_TITLE, // string
- VTERM_PROP_ICONNAME, // string
- VTERM_PROP_REVERSE, // bool
- VTERM_PROP_CURSORSHAPE, // number
- VTERM_PROP_MOUSE, // number
- VTERM_PROP_FOCUSREPORT, // bool
-
- VTERM_N_PROPS
-} VTermProp;
-
-enum {
- VTERM_PROP_CURSORSHAPE_BLOCK = 1,
- VTERM_PROP_CURSORSHAPE_UNDERLINE,
- VTERM_PROP_CURSORSHAPE_BAR_LEFT,
-
- VTERM_N_PROP_CURSORSHAPES
-};
-
-enum {
- VTERM_PROP_MOUSE_NONE = 0,
- VTERM_PROP_MOUSE_CLICK,
- VTERM_PROP_MOUSE_DRAG,
- VTERM_PROP_MOUSE_MOVE,
-
- VTERM_N_PROP_MOUSES
-};
-
-typedef enum {
- VTERM_SELECTION_CLIPBOARD = (1<<0),
- VTERM_SELECTION_PRIMARY = (1<<1),
- VTERM_SELECTION_SECONDARY = (1<<2),
- VTERM_SELECTION_SELECT = (1<<3),
- VTERM_SELECTION_CUT0 = (1<<4), /* also CUT1 .. CUT7 by bitshifting */
-} VTermSelectionMask;
-
-typedef struct {
- const uint32_t *chars;
- int width;
- unsigned int protected_cell:1; /* DECSCA-protected against DECSEL/DECSED */
- unsigned int dwl:1; /* DECDWL or DECDHL double-width line */
- unsigned int dhl:2; /* DECDHL double-height line (1=top 2=bottom) */
-} VTermGlyphInfo;
-
-typedef struct {
- unsigned int doublewidth:1; /* DECDWL or DECDHL line */
- unsigned int doubleheight:2; /* DECDHL line (1=top 2=bottom) */
- unsigned int continuation:1; /* Line is a flow continuation of the previous */
-} VTermLineInfo;
-
-/* Copies of VTermState fields that the 'resize' callback might have reason to
- * edit. 'resize' callback gets total control of these fields and may
- * free-and-reallocate them if required. They will be copied back from the
- * struct after the callback has returned.
- */
-typedef struct {
- VTermPos pos; /* current cursor position */
- VTermLineInfo *lineinfos[2]; /* [1] may be NULL */
-} VTermStateFields;
-
-typedef struct {
- /* libvterm relies on this memory to be zeroed out before it is returned
- * by the allocator. */
- void *(*malloc)(size_t size, void *allocdata);
- void (*free)(void *ptr, void *allocdata);
-} VTermAllocatorFunctions;
-
-void vterm_check_version(int major, int minor);
-
-struct VTermBuilder {
- int ver; /* currently unused but reserved for some sort of ABI version flag */
-
- int rows, cols;
-
- const VTermAllocatorFunctions *allocator;
- void *allocdata;
-
- /* Override default sizes for various structures */
- size_t outbuffer_len; /* default: 4096 */
- size_t tmpbuffer_len; /* default: 4096 */
-};
-
-VTerm *vterm_build(const struct VTermBuilder *builder);
-
-/* A convenient shortcut for default cases */
-VTerm *vterm_new(int rows, int cols);
-/* This shortcuts are generally discouraged in favour of just using vterm_build() */
-VTerm *vterm_new_with_allocator(int rows, int cols, VTermAllocatorFunctions *funcs, void *allocdata);
-
-void vterm_free(VTerm* vt);
-
-void vterm_get_size(const VTerm *vt, int *rowsp, int *colsp);
-void vterm_set_size(VTerm *vt, int rows, int cols);
-
-int vterm_get_utf8(const VTerm *vt);
-void vterm_set_utf8(VTerm *vt, int is_utf8);
-
-size_t vterm_input_write(VTerm *vt, const char *bytes, size_t len);
-
-/* Setting output callback will override the buffer logic */
-typedef void VTermOutputCallback(const char *s, size_t len, void *user);
-void vterm_output_set_callback(VTerm *vt, VTermOutputCallback *func, void *user);
-
-/* These buffer functions only work if output callback is NOT set
- * These are deprecated and will be removed in a later version */
-size_t vterm_output_get_buffer_size(const VTerm *vt);
-size_t vterm_output_get_buffer_current(const VTerm *vt);
-size_t vterm_output_get_buffer_remaining(const VTerm *vt);
-
-/* This too */
-size_t vterm_output_read(VTerm *vt, char *buffer, size_t len);
-
-void vterm_keyboard_unichar(VTerm *vt, uint32_t c, VTermModifier mod);
-void vterm_keyboard_key(VTerm *vt, VTermKey key, VTermModifier mod);
-
-void vterm_keyboard_start_paste(VTerm *vt);
-void vterm_keyboard_end_paste(VTerm *vt);
-
-void vterm_mouse_move(VTerm *vt, int row, int col, VTermModifier mod);
-void vterm_mouse_button(VTerm *vt, int button, bool pressed, VTermModifier mod);
-
-// ------------
-// Parser layer
-// ------------
-
-/* Flag to indicate non-final subparameters in a single CSI parameter.
- * Consider
- * CSI 1;2:3:4;5a
- * 1 4 and 5 are final.
- * 2 and 3 are non-final and will have this bit set
- *
- * Don't confuse this with the final byte of the CSI escape; 'a' in this case.
- */
-#define CSI_ARG_FLAG_MORE (1U<<31)
-#define CSI_ARG_MASK (~(1U<<31))
-
-#define CSI_ARG_HAS_MORE(a) ((a) & CSI_ARG_FLAG_MORE)
-#define CSI_ARG(a) ((a) & CSI_ARG_MASK)
-
-/* Can't use -1 to indicate a missing argument; use this instead */
-#define CSI_ARG_MISSING ((1UL<<31)-1)
-
-#define CSI_ARG_IS_MISSING(a) (CSI_ARG(a) == CSI_ARG_MISSING)
-#define CSI_ARG_OR(a,def) (CSI_ARG(a) == CSI_ARG_MISSING ? (def) : CSI_ARG(a))
-#define CSI_ARG_COUNT(a) (CSI_ARG(a) == CSI_ARG_MISSING || CSI_ARG(a) == 0 ? 1 : CSI_ARG(a))
-
-typedef struct {
- int (*text)(const char *bytes, size_t len, void *user);
- int (*control)(unsigned char control, void *user);
- int (*escape)(const char *bytes, size_t len, void *user);
- int (*csi)(const char *leader, const long args[], int argcount, const char *intermed, char command, void *user);
- int (*osc)(int command, VTermStringFragment frag, void *user);
- int (*dcs)(const char *command, size_t commandlen, VTermStringFragment frag, void *user);
- int (*apc)(VTermStringFragment frag, void *user);
- int (*pm)(VTermStringFragment frag, void *user);
- int (*sos)(VTermStringFragment frag, void *user);
- int (*resize)(int rows, int cols, void *user);
-} VTermParserCallbacks;
-
-void vterm_parser_set_callbacks(VTerm *vt, const VTermParserCallbacks *callbacks, void *user);
-void *vterm_parser_get_cbdata(VTerm *vt);
-
-/* Normally NUL, CAN, SUB and DEL are ignored. Setting this true causes them
- * to be emitted by the 'control' callback
- */
-void vterm_parser_set_emit_nul(VTerm *vt, bool emit);
-
-// -----------
-// State layer
-// -----------
-
-typedef struct {
- int (*putglyph)(VTermGlyphInfo *info, VTermPos pos, void *user);
- int (*movecursor)(VTermPos pos, VTermPos oldpos, int visible, void *user);
- int (*scrollrect)(VTermRect rect, int downward, int rightward, void *user);
- int (*moverect)(VTermRect dest, VTermRect src, void *user);
- int (*erase)(VTermRect rect, int selective, void *user);
- int (*initpen)(void *user);
- int (*setpenattr)(VTermAttr attr, VTermValue *val, void *user);
- int (*settermprop)(VTermProp prop, VTermValue *val, void *user);
- int (*bell)(void *user);
- int (*resize)(int rows, int cols, VTermStateFields *fields, void *user);
- int (*setlineinfo)(int row, const VTermLineInfo *newinfo, const VTermLineInfo *oldinfo, void *user);
- int (*sb_clear)(void *user);
-} VTermStateCallbacks;
-
-typedef struct {
- int (*control)(unsigned char control, void *user);
- int (*csi)(const char *leader, const long args[], int argcount, const char *intermed, char command, void *user);
- int (*osc)(int command, VTermStringFragment frag, void *user);
- int (*dcs)(const char *command, size_t commandlen, VTermStringFragment frag, void *user);
- int (*apc)(VTermStringFragment frag, void *user);
- int (*pm)(VTermStringFragment frag, void *user);
- int (*sos)(VTermStringFragment frag, void *user);
-} VTermStateFallbacks;
-
-typedef struct {
- int (*set)(VTermSelectionMask mask, VTermStringFragment frag, void *user);
- int (*query)(VTermSelectionMask mask, void *user);
-} VTermSelectionCallbacks;
-
-VTermState *vterm_obtain_state(VTerm *vt);
-
-void vterm_state_set_callbacks(VTermState *state, const VTermStateCallbacks *callbacks, void *user);
-void *vterm_state_get_cbdata(VTermState *state);
-
-void vterm_state_set_unrecognised_fallbacks(VTermState *state, const VTermStateFallbacks *fallbacks, void *user);
-void *vterm_state_get_unrecognised_fbdata(VTermState *state);
-
-void vterm_state_reset(VTermState *state, int hard);
-void vterm_state_get_cursorpos(const VTermState *state, VTermPos *cursorpos);
-void vterm_state_get_default_colors(const VTermState *state, VTermColor *default_fg, VTermColor *default_bg);
-void vterm_state_get_palette_color(const VTermState *state, int index, VTermColor *col);
-void vterm_state_set_default_colors(VTermState *state, const VTermColor *default_fg, const VTermColor *default_bg);
-void vterm_state_set_palette_color(VTermState *state, int index, const VTermColor *col);
-void vterm_state_set_bold_highbright(VTermState *state, int bold_is_highbright);
-int vterm_state_get_penattr(const VTermState *state, VTermAttr attr, VTermValue *val);
-int vterm_state_set_penattr(VTermState *state, VTermAttr attr, VTermValueType type, VTermValue *val);
-int vterm_state_set_termprop(VTermState *state, VTermProp prop, VTermValue *val);
-void vterm_state_focus_in(VTermState *state);
-void vterm_state_focus_out(VTermState *state);
-const VTermLineInfo *vterm_state_get_lineinfo(const VTermState *state, int row);
-
-/**
- * Makes sure that the given color `col` is indeed an RGB colour. After this
- * function returns, VTERM_COLOR_IS_RGB(col) will return true, while all other
- * flags stored in `col->type` will have been reset.
- *
- * @param state is the VTermState instance from which the colour palette should
- * be extracted.
- * @param col is a pointer at the VTermColor instance that should be converted
- * to an RGB colour.
- */
-void vterm_state_convert_color_to_rgb(const VTermState *state, VTermColor *col);
-
-void vterm_state_set_selection_callbacks(VTermState *state, const VTermSelectionCallbacks *callbacks, void *user,
- char *buffer, size_t buflen);
-
-void vterm_state_send_selection(VTermState *state, VTermSelectionMask mask, VTermStringFragment frag);
-
-// ------------
-// Screen layer
-// ------------
-
-typedef struct {
- unsigned int bold : 1;
- unsigned int underline : 2;
- unsigned int italic : 1;
- unsigned int blink : 1;
- unsigned int reverse : 1;
- unsigned int conceal : 1;
- unsigned int strike : 1;
- unsigned int font : 4; /* 0 to 9 */
- unsigned int dwl : 1; /* On a DECDWL or DECDHL line */
- unsigned int dhl : 2; /* On a DECDHL line (1=top 2=bottom) */
- unsigned int small : 1;
- unsigned int baseline : 2;
-} VTermScreenCellAttrs;
-
-enum {
- VTERM_UNDERLINE_OFF,
- VTERM_UNDERLINE_SINGLE,
- VTERM_UNDERLINE_DOUBLE,
- VTERM_UNDERLINE_CURLY,
-};
-
-enum {
- VTERM_BASELINE_NORMAL,
- VTERM_BASELINE_RAISE,
- VTERM_BASELINE_LOWER,
-};
-
-typedef struct {
- uint32_t chars[VTERM_MAX_CHARS_PER_CELL];
- char width;
- VTermScreenCellAttrs attrs;
- VTermColor fg, bg;
- int uri;
-} VTermScreenCell;
-
-typedef struct {
- int (*damage)(VTermRect rect, void *user);
- int (*moverect)(VTermRect dest, VTermRect src, void *user);
- int (*movecursor)(VTermPos pos, VTermPos oldpos, int visible, void *user);
- int (*settermprop)(VTermProp prop, VTermValue *val, void *user);
- int (*bell)(void *user);
- int (*resize)(int rows, int cols, void *user);
- int (*sb_pushline)(int cols, const VTermScreenCell *cells, void *user);
- int (*sb_popline)(int cols, VTermScreenCell *cells, void *user);
- int (*sb_clear)(void* user);
-} VTermScreenCallbacks;
-
-VTermScreen *vterm_obtain_screen(VTerm *vt);
-
-void vterm_screen_set_callbacks(VTermScreen *screen, const VTermScreenCallbacks *callbacks, void *user);
-void *vterm_screen_get_cbdata(VTermScreen *screen);
-
-void vterm_screen_set_unrecognised_fallbacks(VTermScreen *screen, const VTermStateFallbacks *fallbacks, void *user);
-void *vterm_screen_get_unrecognised_fbdata(VTermScreen *screen);
-
-void vterm_screen_enable_reflow(VTermScreen *screen, bool reflow);
-
-// Back-compat alias for the brief time it was in 0.3-RC1
-#define vterm_screen_set_reflow vterm_screen_enable_reflow
-
-void vterm_screen_enable_altscreen(VTermScreen *screen, int altscreen);
-
-typedef enum {
- VTERM_DAMAGE_CELL, /* every cell */
- VTERM_DAMAGE_ROW, /* entire rows */
- VTERM_DAMAGE_SCREEN, /* entire screen */
- VTERM_DAMAGE_SCROLL, /* entire screen + scrollrect */
-
- VTERM_N_DAMAGES
-} VTermDamageSize;
-
-void vterm_screen_flush_damage(VTermScreen *screen);
-void vterm_screen_set_damage_merge(VTermScreen *screen, VTermDamageSize size);
-
-void vterm_screen_reset(VTermScreen *screen, int hard);
-
-/* Neither of these functions NUL-terminate the buffer */
-size_t vterm_screen_get_chars(const VTermScreen *screen, uint32_t *chars, size_t len, const VTermRect rect);
-size_t vterm_screen_get_text(const VTermScreen *screen, char *str, size_t len, const VTermRect rect);
-
-typedef enum {
- VTERM_ATTR_BOLD_MASK = 1 << 0,
- VTERM_ATTR_UNDERLINE_MASK = 1 << 1,
- VTERM_ATTR_ITALIC_MASK = 1 << 2,
- VTERM_ATTR_BLINK_MASK = 1 << 3,
- VTERM_ATTR_REVERSE_MASK = 1 << 4,
- VTERM_ATTR_STRIKE_MASK = 1 << 5,
- VTERM_ATTR_FONT_MASK = 1 << 6,
- VTERM_ATTR_FOREGROUND_MASK = 1 << 7,
- VTERM_ATTR_BACKGROUND_MASK = 1 << 8,
- VTERM_ATTR_CONCEAL_MASK = 1 << 9,
- VTERM_ATTR_SMALL_MASK = 1 << 10,
- VTERM_ATTR_BASELINE_MASK = 1 << 11,
- VTERM_ATTR_URI_MASK = 1 << 12,
-
- VTERM_ALL_ATTRS_MASK = (1 << 13) - 1
-} VTermAttrMask;
-
-int vterm_screen_get_attrs_extent(const VTermScreen *screen, VTermRect *extent, VTermPos pos, VTermAttrMask attrs);
-
-int vterm_screen_get_cell(const VTermScreen *screen, VTermPos pos, VTermScreenCell *cell);
-
-int vterm_screen_is_eol(const VTermScreen *screen, VTermPos pos);
-
-/**
- * Same as vterm_state_convert_color_to_rgb(), but takes a `screen` instead of a `state`
- * instance.
- */
-void vterm_screen_convert_color_to_rgb(const VTermScreen *screen, VTermColor *col);
-
-/**
- * Similar to vterm_state_set_default_colors(), but also resets colours in the
- * screen buffer(s)
- */
-void vterm_screen_set_default_colors(VTermScreen *screen, const VTermColor *default_fg, const VTermColor *default_bg);
-
-// ---------
-// Utilities
-// ---------
-
-VTermValueType vterm_get_attr_type(VTermAttr attr);
-VTermValueType vterm_get_prop_type(VTermProp prop);
-
-void vterm_scroll_rect(VTermRect rect,
- int downward,
- int rightward,
- int (*moverect)(VTermRect src, VTermRect dest, void *user),
- int (*eraserect)(VTermRect rect, int selective, void *user),
- void *user);
-
-void vterm_copy_cells(VTermRect dest,
- VTermRect src,
- void (*copycell)(VTermPos dest, VTermPos src, void *user),
- void *user);
-
-#ifndef NDEBUG
-int parser_text(const char bytes[], size_t len, void *user);
-int parser_csi(const char *leader, const long args[], int argcount, const char *intermed, char command, void *user);
-int parser_osc(int command, VTermStringFragment frag, void *user);
-int parser_dcs(const char *command, size_t commandlen, VTermStringFragment frag, void *user);
-int parser_apc(VTermStringFragment frag, void *user);
-int parser_pm(VTermStringFragment frag, void *user);
-int parser_sos(VTermStringFragment frag, void *user);
-int selection_set(VTermSelectionMask mask, VTermStringFragment frag, void *user);
-int selection_query(VTermSelectionMask mask, void *user);
-int state_putglyph(VTermGlyphInfo *info, VTermPos pos, void *user);
-int state_movecursor(VTermPos pos, VTermPos oldpos, int visible, void *user);
-int state_scrollrect(VTermRect rect, int downward, int rightward, void *user);
-int state_moverect(VTermRect dest, VTermRect src, void *user);
-int state_settermprop(VTermProp prop, VTermValue *val, void *user);
-int state_erase(VTermRect rect, int selective, void *user);
-int state_setpenattr(VTermAttr attr, VTermValue *val, void *user);
-int state_sb_clear(void *user);
-void print_color(const VTermColor *col);
-int screen_sb_pushline(int cols, const VTermScreenCell *cells, void *user);
-int screen_sb_popline(int cols, VTermScreenCell *cells, void *user);
-int screen_sb_clear(void *user);
-void term_output(const char *s, size_t len, void *user);
-EXTERN VTermPos state_pos;
-EXTERN bool want_state_putglyph INIT (=false);
-EXTERN bool want_state_movecursor INIT(= false);
-EXTERN bool want_state_erase INIT(= false);
-EXTERN bool want_state_scrollrect INIT(= false);
-EXTERN bool want_state_moverect INIT(= false);
-EXTERN bool want_state_settermprop INIT(= false);
-EXTERN bool want_state_scrollback INIT(= false);
-EXTERN bool want_screen_scrollback INIT(= false);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
generated by cgit (git 2.34.1) at 2025-04-28 18:19:23 +0000