diff options
Diffstat (limited to 'src/shared/util.c')
-rw-r--r-- | src/shared/util.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/shared/util.c b/src/shared/util.c index 43948ccbd8..def576de21 100644 --- a/src/shared/util.c +++ b/src/shared/util.c @@ -4287,6 +4287,15 @@ bool tty_is_vc(const char *tty) { return vtnr_from_tty(tty) >= 0; } +bool tty_is_console(const char *tty) { + assert(tty); + + if (startswith(tty, "/dev/")) + tty += 5; + + return streq(tty, "console"); +} + int vtnr_from_tty(const char *tty) { int i, r; |