(475a4fe LLVM update: finally on 18.x!)

#include "vterm_internal.h"
#include <stdio.h>
#include <string.h>

Include dependency graph for state.c:

Macros
#define	strneq(a, b, n) (strncmp(a,b,n)==0)

#define	NO_FORCE 0

#define	FORCE 1

#define	DWL_OFF 0

#define	DWL_ON 1

#define	DHL_OFF 0

#define	DHL_TOP 1

#define	DHL_BOTTOM 2

#define	LBOUND(v, min) if((v) < (min)) (v) = (min)

#define	UBOUND(v, max) if((v) > (max)) (v) = (max)

#define	LEADER(l, b) ((l << 8) \| b)

#define	INTERMED(i, b) ((i << 16) \| b)

Functions
static void	putglyph (VTermState *state, const uint32_t chars[], int width, VTermPos pos)

static void	updatecursor (VTermState state, VTermPos oldpos, int cancel_phantom)

static void	erase (VTermState *state, VTermRect rect, int selective)

static VTermState *	vterm_state_new (VTerm *vt)

INTERNAL void	vterm_state_free (VTermState *state)

static void	scroll (VTermState *state, VTermRect rect, int downward, int rightward)

static void	linefeed (VTermState *state)

static void	grow_combine_buffer (VTermState *state)

static void	set_col_tabstop (VTermState *state, int col)

static void	clear_col_tabstop (VTermState *state, int col)

static int	is_col_tabstop (VTermState *state, int col)

static int	is_cursor_in_scrollregion (const VTermState *state)

static void	tab (VTermState *state, int count, int direction)

static void	set_lineinfo (VTermState *state, int row, int force, int dwl, int dhl)

static int	on_text (const char bytes[], size_t len, void *user)

static int	on_control (unsigned char control, void *user)

static int	settermprop_bool (VTermState *state, VTermProp prop, int v)

static int	settermprop_int (VTermState *state, VTermProp prop, int v)

static int	settermprop_string (VTermState *state, VTermProp prop, VTermStringFragment frag)

static void	savecursor (VTermState *state, int save)

static int	on_escape (const char bytes, size_t len, void user)

static void	set_mode (VTermState *state, int num, int val)

static void	set_dec_mode (VTermState *state, int num, int val)

static void	request_dec_mode (VTermState *state, int num)

static void	request_version_string (VTermState *state)

static int	on_csi (const char leader, const long args[], int argcount, const char intermed, char command, void *user)

static char	base64_one (uint8_t b)

static uint8_t	unbase64one (char c)

static void	osc_selection (VTermState *state, VTermStringFragment frag)

static int	on_osc (int command, VTermStringFragment frag, void *user)

static void	request_status_string (VTermState *state, VTermStringFragment frag)

static int	on_dcs (const char command, size_t commandlen, VTermStringFragment frag, void user)

static int	on_apc (VTermStringFragment frag, void *user)

static int	on_pm (VTermStringFragment frag, void *user)

static int	on_sos (VTermStringFragment frag, void *user)

static int	on_resize (int rows, int cols, void *user)

VTermState *	vterm_obtain_state (VTerm *vt)

void	vterm_state_reset (VTermState *state, int hard)

void	vterm_state_get_cursorpos (const VTermState state, VTermPos cursorpos)

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)

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)

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)

Variables
static const VTermParserCallbacks	parser_callbacks

Macro Definition Documentation

◆ DHL_BOTTOM

#define DHL_BOTTOM 2

Definition at line 246 of file state.c.

◆ DHL_OFF

#define DHL_OFF 0

Definition at line 244 of file state.c.

◆ DHL_TOP

#define DHL_TOP 1

Definition at line 245 of file state.c.

◆ DWL_OFF

#define DWL_OFF 0

Definition at line 241 of file state.c.

◆ DWL_ON

#define DWL_ON 1

Definition at line 242 of file state.c.

◆ FORCE

#define FORCE 1

Definition at line 239 of file state.c.

◆ INTERMED

#define INTERMED	(	i,
		b
	)	((i << 16) \| b)

◆ LBOUND

#define LBOUND	(	v,
		min
	)	if((v) < (min)) (v) = (min)

◆ LEADER

#define LEADER	(	l,
		b
	)	((l << 8) \| b)

◆ NO_FORCE

#define NO_FORCE 0

Definition at line 238 of file state.c.

◆ strneq

#define strneq	(	a,
		b,
		n
	)	(strncmp(a,b,n)==0)

Definition at line 6 of file state.c.

◆ UBOUND

#define UBOUND	(	v,
		max
	)	if((v) > (max)) (v) = (max)

Function Documentation

◆ base64_one()

static char base64_one ( uint8_t b )

static

Definition at line 1586 of file state.c.

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◆ clear_col_tabstop()

static void clear_col_tabstop	(	VTermState *	state,
		int	col
	)

static

Definition at line 193 of file state.c.

References state, and VTermState::tabstops.

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◆ erase()

static void erase	(	VTermState *	state,
		VTermRect	rect,
		int	selective
	)

static

Definition at line 44 of file state.c.

References VTermState::callbacks, VTermState::cbdata, VTermState::cols, VTermLineInfo::continuation, VTermRect::end_col, VTermRect::end_row, VTermStateCallbacks::erase, VTermState::lineinfo, VTermState::rows, VTermRect::start_row, and state.

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◆ grow_combine_buffer()

static void grow_combine_buffer ( VTermState * state )

static

Definition at line 174 of file state.c.

References VTermState::combine_chars, VTermState::combine_chars_size, memcpy(), state, VTermState::vt, vterm_allocator_free(), and vterm_allocator_malloc().

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◆ is_col_tabstop()

static int is_col_tabstop	(	VTermState *	state,
		int	col
	)

static

Definition at line 199 of file state.c.

References state, and VTermState::tabstops.

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◆ is_cursor_in_scrollregion()

static int is_cursor_in_scrollregion ( const VTermState * state )

static

Definition at line 205 of file state.c.

References VTermPos::col, VTermState::pos, VTermPos::row, SCROLLREGION_BOTTOM, SCROLLREGION_LEFT, SCROLLREGION_RIGHT, VTermState::scrollregion_top, and state.

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◆ linefeed()

static void linefeed ( VTermState * state )

static

Definition at line 158 of file state.c.

References VTermState::pos, VTermPos::row, VTermState::rows, scroll(), SCROLLREGION_BOTTOM, SCROLLREGION_LEFT, SCROLLREGION_RIGHT, VTermState::scrollregion_top, VTermRect::start_row, and state.

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◆ on_apc()

static int on_apc	(	VTermStringFragment	frag,
		void *	user
	)

static

Definition at line 1913 of file state.c.

References VTermStateFallbacks::apc, VTermState::fallbacks, VTermState::fbdata, and state.

◆ on_control()

static int on_control	(	unsigned char	control,
		void *	user
	)

static

Definition at line 449 of file state.c.

References VTermStateCallbacks::bell, VTermState::callbacks, VTermState::cbdata, VTermPos::col, VTermState::cols, VTermStateFallbacks::control, VTermState::fallbacks, VTermState::fbdata, VTermState::gl_set, VTermState::gsingle_set, linefeed(), VTermState::mode, VTermState::pos, VTermPos::row, VTermState::rows, scroll(), SCROLLREGION_BOTTOM, SCROLLREGION_LEFT, SCROLLREGION_RIGHT, VTermState::scrollregion_top, set_col_tabstop(), VTermRect::start_row, state, tab(), and updatecursor().

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◆ on_csi()

static int on_csi	(	const char *	leader,
		const long	args[],
		int	argcount,
		const char *	intermed,
		char	command,
		void *	user
	)

static

Definition at line 926 of file state.c.

References VTermState::at_phantom, C1_CSI, VTermState::callbacks, VTermState::cbdata, clear_col_tabstop(), VTermPos::col, VTermState::cols, VTermState::combine_chars, VTermState::combine_width, VTermStateFallbacks::csi, CSI_ARG, CSI_ARG_COUNT, CSI_ARG_IS_MISSING, CSI_ARG_MISSING, CSI_ARG_OR, DHL_OFF, DWL_OFF, VTermRect::end_col, VTermRect::end_row, erase(), VTermState::fallbacks, VTermState::fbdata, FORCE, INTERMED, is_cursor_in_scrollregion(), LBOUND, LEADER, VTermState::mode, VTermState::pos, VTermState::protected_cell, putglyph(), request_dec_mode(), request_version_string(), VTermPos::row, VTermState::rows, VTermStateCallbacks::sb_clear, scroll(), VTermState::scrollregion_bottom, SCROLLREGION_BOTTOM, VTermState::scrollregion_left, SCROLLREGION_LEFT, VTermState::scrollregion_right, SCROLLREGION_RIGHT, VTermState::scrollregion_top, set_dec_mode(), set_lineinfo(), set_mode(), settermprop_bool(), settermprop_int(), VTermRect::start_col, VTermRect::start_row, state, tab(), THISROWWIDTH, UBOUND, updatecursor(), VTermState::vt, VTERM_PROP_CURSORBLINK, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BAR_LEFT, VTERM_PROP_CURSORSHAPE_BLOCK, VTERM_PROP_CURSORSHAPE_UNDERLINE, vterm_push_output_sprintf_ctrl(), vterm_state_reset(), and vterm_state_setpen().

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◆ on_dcs()

static int on_dcs	(	const char *	command,
		size_t	commandlen,
		VTermStringFragment	frag,
		void *	user
	)

static

Definition at line 1897 of file state.c.

References VTermStateFallbacks::dcs, DEBUG_LOG, VTermState::fallbacks, VTermState::fbdata, request_status_string(), state, and strneq.

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◆ on_escape()

static int on_escape	(	const char *	bytes,
		size_t	len,
		void *	user
	)

static

Definition at line 591 of file state.c.

References VTermState::callbacks, VTermState::cbdata, VTermPos::col, VTermEncodingInstance::data, DHL_BOTTOM, DHL_OFF, DHL_TOP, DWL_OFF, DWL_ON, VTermEncodingInstance::enc, ENC_SINGLE_94, VTermState::encoding, VTermState::gl_set, VTermState::gr_set, VTermEncoding::init, VTermState::mode, VTerm::mode, VTermStateCallbacks::movecursor, NO_FORCE, VTermState::pos, putglyph(), VTermPos::row, VTermState::rows, ROWWIDTH, savecursor(), set_lineinfo(), state, VTermState::vt, vterm_lookup_encoding(), and vterm_state_reset().

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◆ on_osc()

static int on_osc	(	int	command,
		VTermStringFragment	frag,
		void *	user
	)

static

Definition at line 1777 of file state.c.

References VTermState::callbacks, VTermState::fallbacks, VTermState::fbdata, VTermStateFallbacks::osc, osc_selection(), VTermState::selection, settermprop_string(), state, VTERM_PROP_ICONNAME, and VTERM_PROP_TITLE.

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◆ on_pm()

static int on_pm	(	VTermStringFragment	frag,
		void *	user
	)

static

Definition at line 1925 of file state.c.

References VTermState::fallbacks, VTermState::fbdata, VTermStateFallbacks::pm, and state.

◆ on_resize()

static int on_resize	(	int	rows,
		int	cols,
		void *	user
	)

static

Definition at line 1949 of file state.c.

References VTermState::at_phantom, BUFIDX_ALTSCREEN, BUFIDX_PRIMARY, VTermState::callbacks, VTermState::cbdata, VTermPos::col, cols, VTermState::cols, VTermLineInfo::doublewidth, VTermState::lineinfo, VTermStateFields::lineinfos, VTermState::lineinfos, VTermState::mode, VTermStateFields::pos, VTermState::pos, VTermStateCallbacks::resize, VTermPos::row, rows, VTermState::rows, VTermState::scrollregion_bottom, VTermState::scrollregion_right, state, VTermState::tabstops, UBOUND, updatecursor(), VTermState::vt, vterm_allocator_free(), and vterm_allocator_malloc().

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◆ on_sos()

static int on_sos	(	VTermStringFragment	frag,
		void *	user
	)

static

Definition at line 1937 of file state.c.

References VTermState::fallbacks, VTermState::fbdata, VTermStateFallbacks::sos, and state.

◆ on_text()

static int on_text	(	const char	bytes[],
		size_t	len,
		void *	user
	)

static

Definition at line 272 of file state.c.

References VTermState::at_phantom, VTermPos::col, VTermState::cols, VTermState::combine_chars, VTermState::combine_chars_size, VTermState::combine_pos, VTermState::combine_width, VTermLineInfo::continuation, VTermEncodingInstance::data, DEBUG_LOG, VTermEncoding::decode, VTermEncodingInstance::enc, VTermState::encoding, encoding, VTermState::encoding_utf8, VTermState::gl_set, VTermState::gr_set, grow_combine_buffer(), VTermState::gsingle_set, linefeed(), VTermState::lineinfo, VTermState::mode, VTerm::mode, VTermState::pos, putglyph(), VTermPos::row, VTermState::rows, scroll(), VTermRect::start_row, state, THISROWWIDTH, VTerm::tmpbuffer, VTerm::tmpbuffer_len, updatecursor(), VTermState::vt, VTERM_MAX_CHARS_PER_CELL, vterm_unicode_is_combining(), vterm_unicode_width(), and width.

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◆ osc_selection()

static void osc_selection	(	VTermState *	state,
		VTermStringFragment	frag
	)

static

Definition at line 1617 of file state.c.

References VTermState::callbacks, DEBUG_LOG, VTermStringFragment::final, VTermStringFragment::initial, VTermStringFragment::len, VTermState::selection, state, VTermStringFragment::str, VTermState::tmp, unbase64one(), VTERM_SELECTION_CLIPBOARD, VTERM_SELECTION_CUT0, VTERM_SELECTION_PRIMARY, VTERM_SELECTION_SECONDARY, and VTERM_SELECTION_SELECT.

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◆ putglyph()

static void putglyph	(	VTermState *	state,
		const uint32_t	chars[],
		int	width,
		VTermPos	pos
	)

static

Definition at line 14 of file state.c.

References VTermState::callbacks, VTermState::cbdata, VTermGlyphInfo::chars, VTermPos::col, DEBUG_LOG, VTermLineInfo::doubleheight, VTermLineInfo::doublewidth, info, VTermState::lineinfo, VTermState::protected_cell, VTermStateCallbacks::putglyph, VTermPos::row, state, and width.

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◆ request_dec_mode()

static void request_dec_mode	(	VTermState *	state,
		int	num
	)

static

Definition at line 843 of file state.c.

References C1_CSI, VTermState::mode, VTermState::mouse_flags, VTermState::mouse_protocol, MOUSE_WANT_CLICK, MOUSE_WANT_DRAG, MOUSE_WANT_MOVE, num, state, VTermState::vt, and vterm_push_output_sprintf_ctrl().

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◆ request_status_string()

static void request_status_string	(	VTermState *	state,
		VTermStringFragment	frag
	)

static

Definition at line 1810 of file state.c.

References C1_DCS, CSI_ARG, CSI_ARG_HAS_MORE, ESC_S, VTermStringFragment::final, VTermStringFragment::initial, VTermStringFragment::len, VTermState::mode, VTerm::mode, VTermState::protected_cell, SCROLLREGION_BOTTOM, SCROLLREGION_LEFT, SCROLLREGION_RIGHT, VTermState::scrollregion_top, state, VTermStringFragment::str, VTermState::tmp, VTerm::tmpbuffer, VTerm::tmpbuffer_len, vt, VTermState::vt, VTERM_PROP_CURSORSHAPE_BAR_LEFT, VTERM_PROP_CURSORSHAPE_BLOCK, VTERM_PROP_CURSORSHAPE_UNDERLINE, vterm_push_output_bytes(), vterm_push_output_sprintf_str(), and vterm_state_getpen().

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◆ request_version_string()

static void request_version_string ( VTermState * state )

static

Definition at line 920 of file state.c.

References C1_DCS, state, VTermState::vt, vterm_push_output_sprintf_str(), VTERM_VERSION_MAJOR, and VTERM_VERSION_MINOR.

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◆ savecursor()

static void savecursor	(	VTermState *	state,
		int	save
	)

static

Definition at line 566 of file state.c.

References VTermState::mode, VTermState::pos, VTermState::saved, settermprop_bool(), settermprop_int(), state, updatecursor(), VTERM_PROP_CURSORBLINK, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORVISIBLE, and vterm_state_savepen().

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◆ scroll()

static void scroll	(	VTermState *	state,
		VTermRect	rect,
		int	downward,
		int	rightward
	)

static

Definition at line 112 of file state.c.

References VTermState::callbacks, VTermState::cbdata, cols, VTermState::cols, VTermRect::end_col, VTermRect::end_row, VTermStateCallbacks::erase, height, VTermState::lineinfo, memmove(), VTermStateCallbacks::moverect, rows, VTermStateCallbacks::scrollrect, VTermRect::start_col, VTermRect::start_row, state, and vterm_scroll_rect().

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◆ set_col_tabstop()

static void set_col_tabstop	(	VTermState *	state,
		int	col
	)

static

Definition at line 187 of file state.c.

References state, and VTermState::tabstops.

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◆ set_dec_mode()

static void set_dec_mode	(	VTermState *	state,
		int	num,
		int	val
	)

static

Definition at line 749 of file state.c.

References VTermPos::col, DEBUG_LOG, DHL_OFF, DWL_OFF, FORCE, VTermState::mode, VTermState::mouse_protocol, num, VTermState::pos, VTermPos::row, VTermState::rows, savecursor(), SCROLLREGION_LEFT, VTermState::scrollregion_top, set_lineinfo(), settermprop_bool(), settermprop_int(), state, updatecursor(), VTERM_PROP_ALTSCREEN, VTERM_PROP_CURSORBLINK, VTERM_PROP_CURSORVISIBLE, VTERM_PROP_FOCUSREPORT, VTERM_PROP_MOUSE, VTERM_PROP_MOUSE_CLICK, VTERM_PROP_MOUSE_DRAG, VTERM_PROP_MOUSE_MOVE, VTERM_PROP_MOUSE_NONE, and VTERM_PROP_REVERSE.

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◆ set_lineinfo()

static void set_lineinfo	(	VTermState *	state,
		int	row,
		int	force,
		int	dwl,
		int	dhl
	)

static

Definition at line 248 of file state.c.

References VTermState::callbacks, VTermState::cbdata, DHL_BOTTOM, DHL_OFF, DHL_TOP, VTermLineInfo::doublewidth, DWL_OFF, DWL_ON, info, VTermState::lineinfo, VTermStateCallbacks::setlineinfo, and state.

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◆ set_mode()

static void set_mode	(	VTermState *	state,
		int	num,
		int	val
	)

static

Definition at line 732 of file state.c.

References DEBUG_LOG, VTermState::mode, num, and state.

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◆ settermprop_bool()

static int settermprop_bool	(	VTermState *	state,
		VTermProp	prop,
		int	v
	)

static

Definition at line 548 of file state.c.

References VTermValue::boolean, state, and vterm_state_set_termprop().

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◆ settermprop_int()

static int settermprop_int	(	VTermState *	state,
		VTermProp	prop,
		int	v
	)

static

Definition at line 554 of file state.c.

References VTermValue::number, state, and vterm_state_set_termprop().

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◆ settermprop_string()

static int settermprop_string	(	VTermState *	state,
		VTermProp	prop,
		VTermStringFragment	frag
	)

static

Definition at line 560 of file state.c.

References state, VTermValue::string, and vterm_state_set_termprop().

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◆ tab()

static void tab	(	VTermState *	state,
		int	count,
		int	direction
	)

static

Definition at line 217 of file state.c.

References VTermPos::col, is_col_tabstop(), VTermState::pos, state, and THISROWWIDTH.

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◆ unbase64one()

static uint8_t unbase64one ( char c )

static

Definition at line 1601 of file state.c.

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◆ updatecursor()

static void updatecursor	(	VTermState *	state,
		VTermPos *	oldpos,
		int	cancel_phantom
	)

static

Definition at line 31 of file state.c.

References VTermState::at_phantom, VTermState::callbacks, VTermState::cbdata, VTermPos::col, VTermState::mode, VTermStateCallbacks::movecursor, VTermState::pos, VTermPos::row, and state.

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◆ vterm_obtain_state()

VTermState * vterm_obtain_state ( VTerm * vt )

Definition at line 2059 of file state.c.

References parser_callbacks, VTerm::state, state, vt, vterm_parser_set_callbacks(), and vterm_state_new().

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◆ vterm_state_focus_in()

void vterm_state_focus_in ( VTermState * state )

Definition at line 2239 of file state.c.

References C1_CSI, VTermState::mode, state, VTermState::vt, and vterm_push_output_sprintf_ctrl().

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◆ vterm_state_focus_out()

void vterm_state_focus_out ( VTermState * state )

Definition at line 2245 of file state.c.

References C1_CSI, VTermState::mode, state, VTermState::vt, and vterm_push_output_sprintf_ctrl().

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◆ vterm_state_free()

INTERNAL void vterm_state_free ( VTermState * state )

Definition at line 102 of file state.c.

References BUFIDX_ALTSCREEN, BUFIDX_PRIMARY, VTermState::combine_chars, VTermState::lineinfos, state, VTermState::tabstops, VTermState::vt, and vterm_allocator_free().

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◆ vterm_state_get_cbdata()

void * vterm_state_get_cbdata ( VTermState * state )

Definition at line 2159 of file state.c.

References VTermState::cbdata, and state.

◆ vterm_state_get_cursorpos()

void vterm_state_get_cursorpos	(	const VTermState *	state,
		VTermPos *	cursorpos
	)

Definition at line 2139 of file state.c.

References VTermState::pos, and state.

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◆ vterm_state_get_lineinfo()

const VTermLineInfo * vterm_state_get_lineinfo	(	const VTermState *	state,
		int	row
	)

Definition at line 2251 of file state.c.

References VTermState::lineinfo, and state.

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◆ vterm_state_get_unrecognised_fbdata()

void * vterm_state_get_unrecognised_fbdata ( VTermState * state )

Definition at line 2176 of file state.c.

References VTermState::fbdata, and state.

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◆ vterm_state_new()

static VTermState * vterm_state_new ( VTerm * vt )

static

Definition at line 59 of file state.c.

References VTermState::bold_is_highbright, BUFIDX_ALTSCREEN, BUFIDX_PRIMARY, VTermState::callbacks, VTermState::cbdata, VTermState::cols, VTerm::cols, VTermState::combine_chars, VTermState::combine_chars_size, VTermEncodingInstance::data, VTermEncodingInstance::enc, ENC_UTF8, VTermState::encoding_utf8, VTermEncoding::init, VTermState::lineinfo, VTermState::lineinfos, VTermState::mouse_buttons, VTermState::mouse_col, VTermState::mouse_protocol, VTermState::mouse_row, VTermState::rows, VTerm::rows, VTermState::selection, state, VTermState::tabstops, vt, VTermState::vt, vterm_allocator_malloc(), vterm_lookup_encoding(), and vterm_state_newpen().

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◆ vterm_state_reset()

void vterm_state_reset	(	VTermState *	state,
		int	hard
	)

Definition at line 2072 of file state.c.

References VTermState::at_phantom, VTermState::callbacks, VTermState::cbdata, clear_col_tabstop(), VTermPos::col, VTermState::cols, VTermEncodingInstance::data, DHL_OFF, DWL_OFF, VTermEncodingInstance::enc, ENC_SINGLE_94, ENC_UTF8, VTermState::encoding, erase(), FORCE, VTermState::gl_set, VTermState::gr_set, VTermState::gsingle_set, VTermEncoding::init, VTermStateCallbacks::initpen, VTermState::mode, VTerm::mode, VTermState::mouse_flags, VTermState::pos, VTermState::protected_cell, VTermPos::row, VTermState::rows, VTermState::scrollregion_bottom, VTermState::scrollregion_left, VTermState::scrollregion_right, VTermState::scrollregion_top, set_col_tabstop(), set_lineinfo(), settermprop_bool(), settermprop_int(), state, VTermState::vt, vterm_lookup_encoding(), VTERM_PROP_CURSORBLINK, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BLOCK, VTERM_PROP_CURSORVISIBLE, and vterm_state_resetpen().

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◆ vterm_state_send_selection()

void vterm_state_send_selection	(	VTermState *	state,
		VTermSelectionMask	mask,
		VTermStringFragment	frag
	)

Definition at line 2268 of file state.c.

References base64_one(), C1_OSC, VTermStringFragment::final, VTermStringFragment::initial, VTermStringFragment::len, VTermState::selection, state, VTermStringFragment::str, VTermState::tmp, vt, VTermState::vt, vterm_push_output_bytes(), and vterm_push_output_sprintf_str().

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◆ vterm_state_set_callbacks()

void vterm_state_set_callbacks	(	VTermState *	state,
		const VTermStateCallbacks *	callbacks,
		void *	user
	)

Definition at line 2144 of file state.c.

References VTermState::callbacks, VTermState::cbdata, VTermStateCallbacks::initpen, and state.

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◆ vterm_state_set_selection_callbacks()

void vterm_state_set_selection_callbacks	(	VTermState *	state,
		const VTermSelectionCallbacks *	callbacks,
		void *	user,
		char *	buffer,
		size_t	buflen
	)

Definition at line 2256 of file state.c.

References VTermState::callbacks, VTermState::selection, state, VTermState::vt, and vterm_allocator_malloc().

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◆ vterm_state_set_termprop()

int vterm_state_set_termprop	(	VTermState *	state,
		VTermProp	prop,
		VTermValue *	val
	)

Definition at line 2181 of file state.c.

References VTermValue::boolean, BUFIDX_ALTSCREEN, BUFIDX_PRIMARY, VTermState::callbacks, VTermState::cbdata, VTermState::cols, erase(), VTermState::lineinfo, VTermState::lineinfos, VTermState::mode, VTermState::mouse_flags, MOUSE_WANT_CLICK, MOUSE_WANT_DRAG, MOUSE_WANT_MOVE, VTermValue::number, VTermState::rows, VTermStateCallbacks::settermprop, VTermRect::start_row, state, VTERM_N_PROPS, VTERM_PROP_ALTSCREEN, VTERM_PROP_CURSORBLINK, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORVISIBLE, VTERM_PROP_FOCUSREPORT, VTERM_PROP_ICONNAME, VTERM_PROP_MOUSE, VTERM_PROP_MOUSE_DRAG, VTERM_PROP_MOUSE_MOVE, VTERM_PROP_REVERSE, and VTERM_PROP_TITLE.

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◆ vterm_state_set_unrecognised_fallbacks()

void vterm_state_set_unrecognised_fallbacks	(	VTermState *	state,
		const VTermStateFallbacks *	fallbacks,
		void *	user
	)

Definition at line 2164 of file state.c.

References VTermState::fallbacks, fallbacks, VTermState::fbdata, and state.

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Variable Documentation

◆ parser_callbacks

const VTermParserCallbacks parser_callbacks

static

Initial value:

= {
  .text    = on_text,
  .control = on_control,
  .escape  = on_escape,
  .csi     = on_csi,
  .osc     = on_osc,
  .dcs     = on_dcs,
  .apc     = on_apc,
  .pm      = on_pm,
  .sos     = on_sos,
  .resize  = on_resize,
}

Definition at line 2046 of file state.c.

(475a4fe LLVM update: finally on 18.x!)

Macros

Functions

Variables

Macro Definition Documentation

◆ DHL_BOTTOM

◆ DHL_OFF

◆ DHL_TOP

◆ DWL_OFF

◆ DWL_ON

◆ FORCE

◆ INTERMED

◆ LBOUND

◆ LEADER

◆ NO_FORCE

◆ strneq

◆ UBOUND

Function Documentation

◆ base64_one()

◆ clear_col_tabstop()

◆ erase()

◆ grow_combine_buffer()

◆ is_col_tabstop()

◆ is_cursor_in_scrollregion()

◆ linefeed()

◆ on_apc()

◆ on_control()

◆ on_csi()

◆ on_dcs()

◆ on_escape()

◆ on_osc()

◆ on_pm()

◆ on_resize()

◆ on_sos()

◆ on_text()

◆ osc_selection()

◆ putglyph()

◆ request_dec_mode()

◆ request_status_string()

◆ request_version_string()

◆ savecursor()

◆ scroll()

◆ set_col_tabstop()

◆ set_dec_mode()

◆ set_lineinfo()

◆ set_mode()

◆ settermprop_bool()

◆ settermprop_int()

◆ settermprop_string()

◆ tab()

◆ unbase64one()

◆ updatecursor()

◆ vterm_obtain_state()

◆ vterm_state_focus_in()

◆ vterm_state_focus_out()

◆ vterm_state_free()

◆ vterm_state_get_cbdata()

◆ vterm_state_get_cursorpos()

◆ vterm_state_get_lineinfo()

◆ vterm_state_get_unrecognised_fbdata()

◆ vterm_state_new()

◆ vterm_state_reset()

◆ vterm_state_send_selection()

◆ vterm_state_set_callbacks()

◆ vterm_state_set_selection_callbacks()

◆ vterm_state_set_termprop()

◆ vterm_state_set_unrecognised_fallbacks()

Variable Documentation

◆ parser_callbacks