diff options
| -rw-r--r-- | parse.c | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -3162,9 +3162,15 @@ struct cmdline *parse_cmdline(int argc, char *argv[]) { cmdline->argv[i] = argv[i]; } + enum use_color use_color = COLOR_AUTO; + if (getenv("NO_COLOR")) { + // https://no-color.org/ + use_color = COLOR_NEVER; + } + cmdline->colors = parse_colors(getenv("LS_COLORS")); - cmdline->cout = cfdup(stdout, cmdline->colors); - cmdline->cerr = cfdup(stderr, cmdline->colors); + cmdline->cout = cfdup(stdout, use_color ? cmdline->colors : NULL); + cmdline->cerr = cfdup(stderr, use_color ? cmdline->colors : NULL); if (!cmdline->cout || !cmdline->cerr) { perror("cfdup()"); goto fail; @@ -3175,7 +3181,7 @@ struct cmdline *parse_cmdline(int argc, char *argv[]) { cmdline->mtab_error = errno; } - bool stderr_tty = cmdline->cerr->colors; + bool stderr_tty = isatty(STDERR_FILENO); bool stdin_tty = isatty(STDIN_FILENO); struct parser_state state = { @@ -3185,7 +3191,7 @@ struct cmdline *parse_cmdline(int argc, char *argv[]) { .roots_tail = &cmdline->roots, .regex_flags = 0, .interactive = stderr_tty && stdin_tty, - .use_color = COLOR_AUTO, + .use_color = use_color, .implicit_print = true, .warn = stdin_tty, .non_option_seen = false, |