lix/src/libutil/ansicolor.hh

#pragma once
/**
 * @file
 *
 * @brief Some ANSI escape sequences.
 */

namespace nix {

#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`
Finish converting existing comments for internal API docs (#8146) * Finish converting existing comments for internal API docs 99% of this was just reformatting existing comments. Only two exceptions: - Expanded upon `BuildResult::status` compat note - Split up file-level `symbol-table.hh` doc comments to get per-definition docs Also fixed a few whitespace goofs, turning leading tabs to spaces and removing trailing spaces. Picking up from #8133 * Fix two things from comments * Use triple-backtick not indent for `dumpPath` * Convert GNU-style `\`..'` quotes to markdown style in API docs This will render correctly. 2023-04-07 13:55:28 +00:00			`/**`
			`* @file`
			`*`
			`* @brief Some ANSI escape sequences.`
			`*/`
nix --help: Group commands 2020-05-05 13:18:23 +00:00
			`namespace nix {`

			`#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
			`}`