nxt::ansi namespace

Classes

struct SynchronizedUpdate

RAII wrapper for terminal synchronized update mode.

struct TerminalGuard

class Writer

ANSI escape sequence builder that writes to a string buffer.

Enums

enum class Mode { disabled, debug, enabled }

ANSI output modes.

enum class TerminalColor: int { black = 30, red = 31, green = 32, yellow = 33, blue = 34, magenta = 35, cyan = 36, white = 37, bright_black = 90, bright_red = 91, bright_green = 92, bright_yellow = 93, bright_blue = 94, bright_magenta = 95, bright_cyan = 96, bright_white = 97 }

ANSI 16-color SGR foreground codes.

Functions

void begin_synchronized_update()

void clear_line()

void clear_screen()

void end_synchronized_update()

void hide_cursor()

void init()

auto is_tty() →  bool

Check if stdout is connected to a real TTY.

void move_to(ansi_row_t row, ansi_col_t col)

void move_to(Pos pos)

auto query_cursor_position() →  std::optional<Pos>

auto render_raster(const Raster& raster) →  std::string

void reset_scroll_region()

void scroll_down(height_t n = 1*ln)

void scroll_up(height_t n = 1*ln)

void set_scroll_region(row_t top, row_t bottom)

void show_cursor()

Variables

Mode mode

Current ANSI output mode.

Enum documentation

Function documentation

Variable documentation