terminal

UNISTDX_IO_TERMINAL

`enum colors: u8`

reset = 0
fg_red = 31
fg_green = 32
fg_yellow = 33
fg_blue = 34
fg_magenta = 35
fg_cyan = 36
fg_light_gray = 37
fg_dark_gray = 90
fg_light_red = 91
fg_light_green = 92
fg_light_yellow = 93
fg_light_blue = 94
fg_light_magenta = 95
fg_light_cyan = 96
fg_white = 97
fg_default = 39
bg_red = 41
bg_green = 42
bg_blue = 44
bg_default = 49

`template <size_t N, char Ch>`
`struct sys::terminal::escape_sequence`

Fields

u32 args[N]

`is_a_terminal(sys::fd_type f) -> bool`

Returns true, if file descriptor f refers to a terminal.

bad_call

See: isatty(3)

`move(u32 line, u32 column) -> escape_sequence< 2, 'H'>`

`foreground_color(u8 c) -> escape_sequence< 3, 'm'>`

`color(colors c) -> escape_sequence< 1, 'm'>`

`reset() -> escape_sequence< 1, 'm'>`

`background_color(u8 r, u8 g, u8 b) -> escape_sequence< 5, 'm'>`

`template <size_t N, char Ch>`
`operator<<(std::ostream & out, const escape_sequence< N, Ch > & rhs) -> std::ostream &`

`foreground_color(u8 r, u8 g, u8 b) -> escape_sequence< 5, 'm'>`

`background_color(u8 c) -> escape_sequence< 3, 'm'>`

`underline() -> escape_sequence< 1, 'm'>`

`clear() -> escape_sequence< 0, 'J'>`

`reversed() -> escape_sequence< 1, 'm'>`

`bold() -> escape_sequence< 1, 'm'>`