ttysize: new applet. +200 bytes

2 files changed, 8 insertions, 2 deletions

diff --git a/include/applets.h b/include/applets.h
index b5e1e4ced..7eefa0843 100644
--- a/include/applets.h
+++ b/include/applets.h
@@ -337,6 +337,7 @@ USE_TR(APPLET(tr, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
 USE_TRACEROUTE(APPLET(traceroute, _BB_DIR_USR_BIN, _BB_SUID_MAYBE))
 USE_TRUE(APPLET_NOFORK(true, true, _BB_DIR_BIN, _BB_SUID_NEVER, true))
 USE_TTY(APPLET(tty, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
+USE_TTYSIZE(APPLET(ttysize, _BB_DIR_USR_BIN, _BB_SUID_NEVER))
 //USE_TUNE2FS(APPLET(tune2fs, _BB_DIR_SBIN, _BB_SUID_NEVER))
 USE_APP_UDHCPC(APPLET(udhcpc, _BB_DIR_SBIN, _BB_SUID_NEVER))
 USE_APP_UDHCPD(APPLET(udhcpd, _BB_DIR_USR_SBIN, _BB_SUID_NEVER))
diff --git a/include/usage.h b/include/usage.h
index a17f5b189..d4d923beb 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -3606,14 +3606,19 @@ USE_FEATURE_RUN_PARTS_FANCY("\n	-l	Prints names of all matching files even when
 #define tty_trivial_usage \
        ""
 #define tty_full_usage \
-       "Print the file name of the terminal connected to standard input" \
+       "Print file name of standard input's terminal" \
         USE_INCLUDE_SUSv2( \
        "\n\nOptions:\n" \
-       "        -s      Print nothing, only return an exit status")
+       "        -s      Print nothing, only return exit status")
 #define tty_example_usage \
        "$ tty\n" \
        "/dev/tty2\n"
 
+#define ttysize_trivial_usage \
+       "[w] [h]"
+#define ttysize_full_usage \
+       "Print dimension(s) of standard input's terminal, on error return 80x25"
+
 #define tune2fs_trivial_usage \
        "[-c max-mounts-count] [-e errors-behavior] [-g group] " \
        "[-i interval[d|m|w]] [-j] [-J journal-options] [-l] [-s sparse-flag] " \