}
#endif // 0
-bool terminal_is_dumb(void) {
+static bool getenv_terminal_is_dumb(void) {
const char *e;
- if (!on_tty())
- return true;
-
e = getenv("TERM");
if (!e)
return true;
return streq(e, "dumb");
}
+bool terminal_is_dumb(void) {
+ if (!on_tty())
+ return true;
+
+ return getenv_terminal_is_dumb();
+}
+
bool colors_enabled(void) {
static int enabled = -1;
colors = getenv("SYSTEMD_COLORS");
if (colors)
enabled = parse_boolean(colors) != 0;
+ else if (getpid() == 1)
+ /* PID1 outputs to the console without holding it open all the time */
+ enabled = !getenv_terminal_is_dumb();
else
enabled = !terminal_is_dumb();
}