lix/src/libutil/ansicolor.hh

#pragma once
///@file

namespace nix {

/* Some ANSI escape sequences. */
#define ANSI_NORMAL "\e[0m"
#define ANSI_BOLD "\e[1m"
#define ANSI_FAINT "\e[2m"
#define ANSI_ITALIC "\e[3m"
#define ANSI_RED "\e[31;1m"
#define ANSI_GREEN "\e[32;1m"
#define ANSI_WARNING "\e[35;1m"
#define ANSI_BLUE "\e[34;1m"
#define ANSI_MAGENTA "\e[35;1m"
#define ANSI_CYAN "\e[36;1m"

}
nix --help: Group commands 2020-05-05 13:18:23 +00:00			`#pragma once`
Ensure all headers have `#pragma once` and are in API docs `///@file` makes them show up in the internal API dos. A tiny few were missing `#pragma once`. 2023-04-01 03:18:41 +00:00			`///@file`
nix --help: Group commands 2020-05-05 13:18:23 +00:00
			`namespace nix {`

			`/* Some ANSI escape sequences. */`
			`#define ANSI_NORMAL "\e[0m"`
			`#define ANSI_BOLD "\e[1m"`
			`#define ANSI_FAINT "\e[2m"`
			`#define ANSI_ITALIC "\e[3m"`
			`#define ANSI_RED "\e[31;1m"`
			`#define ANSI_GREEN "\e[32;1m"`
Change warnings from yellow to magenta This matches gcc and clang. 2021-09-14 08:41:26 +00:00			`#define ANSI_WARNING "\e[35;1m"`
nix --help: Group commands 2020-05-05 13:18:23 +00:00			`#define ANSI_BLUE "\e[34;1m"`
Fix ANSI color constants The `m` acts as termination-symbol when declaring graphics. Because of this, the `;1m` doesn't have any effect and is directly printed to the console: ``` $ nix repl > builtins.fetchGit { /* ... */ } { outPath = "/nix/store/s0f0iz4a41cxx2h055lmh6p2d5k5bc6r-source"; rev = "e73e45b723a9a6eecb98bd5f3df395d9ab3633b6"; revCount = ;1m428; shortRev = "e73e45b"; submodules = ;1mfalse; } ``` Introduced by 6403508f5a2fcf073b2a0d4e5fcf5f5ebb890384. 2020-07-12 14:50:22 +00:00			`#define ANSI_MAGENTA "\e[35;1m"`
			`#define ANSI_CYAN "\e[36;1m"`
remove util.hh from deps 2020-03-27 16:55:09 +00:00
			`}`