cursor.hpp File Reference

Cursor manipulation header file. More...

#include "ansi.hpp"
#include "coordinates.hpp"

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Classes
struct	sista::Cursor
	Manages terminal cursor operations. More...

Namespaces
namespace	sista
	Sista library namespace.

Macros
#define	CHA   'H'
	Cursor Horizontal Absolute ANSI command character.
#define	VPA   'd'
	Vertical Position Absolute ANSI command character.

Enumerations
enum class	sista::EraseScreen : int { sista::FROM_CURSOR_TO_END = 0 , sista::FROM_CURSOR_TO_BEGINNING = 1 , sista::ENTIRE_SCREEN = 2 , sista::ERASE_SAVED_LINES = 3 }
	Enumeration for screen erasure options in ANSI escape codes. More...
enum class	sista::EraseLine : int { sista::LINE_FROM_CURSOR_TO_END = 0 , sista::LINE_FROM_CURSOR_TO_BEGINNING = 1 , sista::ENTIRE_LINE = 2 }
	Enumeration for line erasure options in ANSI escape codes. More...
enum class	sista::MoveCursor : char {   sista::UP = 'A' , sista::DOWN = 'B' , sista::RIGHT = 'C' , sista::LEFT = 'D' ,   sista::BEGINNING_OF_NEXT_LINE = 'E' , sista::BEGINNING_OF_PREVIOUS_LINE = 'F' , sista::HORIZONTAL_ABSOLUTE = 'G' }
	Enumeration for cursor movement directions in ANSI escape codes. More...
enum class	sista::MoveCursorDEC : int { sista::SAVE_CURSOR_POSITION = 7 , sista::RESTORE_CURSOR_POSITION = 8 }
	Enumeration for DEC-specific cursor movement commands in ANSI escape codes. More...
enum class	sista::MoveCursorSCO : char { sista::SCO_SAVE_CURSOR_POSITION = 's' , sista::SCO_RESTORE_CURSOR_POSITION = 'u' }
	Enumeration for SCO-specific cursor movement commands in ANSI escape codes. More...

Functions
void	sista::clearScreen (bool spaces=true)
	Clears the terminal screen and optionally the scrollback buffer.

Detailed Description

Cursor manipulation header file.

This file contains the declaration of the Cursor class and related enums for terminal cursor manipulation.

Author

FLAK-ZOSO

Date

2022-2025

Version

3.0.0

See also

Cursor

Copyright

GNU General Public License v3.0

Macro Definition Documentation

CHA

#define CHA   'H'

Cursor Horizontal Absolute ANSI command character.

This macro defines the command character used in ANSI escape codes to move the cursor horizontally to an absolute position. It is represented as a character literal 'H'.

See also

VPA

VPA

#define VPA   'd'

Vertical Position Absolute ANSI command character.

This macro defines the command character used in ANSI escape codes to move the cursor vertically to an absolute position. It is represented as a character literal 'd'.

See also

CHA