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-rw-r--r--coreutils/tty.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/coreutils/tty.c b/coreutils/tty.c
index 45175054e..359e5bc93 100644
--- a/coreutils/tty.c
+++ b/coreutils/tty.c
@@ -6,6 +6,16 @@
6 * 6 *
7 * Licensed under GPLv2 or later, see file LICENSE in this source tree. 7 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
8 */ 8 */
9//config:config TTY
10//config: bool "tty"
11//config: default y
12//config: help
13//config: tty is used to print the name of the current terminal to
14//config: standard output.
15
16//applet:IF_TTY(APPLET(tty, BB_DIR_USR_BIN, BB_SUID_DROP))
17
18//kbuild:lib-$(CONFIG_TTY) += tty.o
9 19
10/* BB_AUDIT SUSv4 compliant */ 20/* BB_AUDIT SUSv4 compliant */
11/* http://www.opengroup.org/onlinepubs/9699919799/utilities/tty.html */ 21/* http://www.opengroup.org/onlinepubs/9699919799/utilities/tty.html */