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-rw-r--r--include/applets.h1
-rw-r--r--include/usage.h8
2 files changed, 9 insertions, 0 deletions
diff --git a/include/applets.h b/include/applets.h
index 134f21e2f..9683f1ec8 100644
--- a/include/applets.h
+++ b/include/applets.h
@@ -417,6 +417,7 @@ IF_VCONFIG(APPLET(vconfig, _BB_DIR_SBIN, _BB_SUID_DROP))
IF_VI(APPLET(vi, _BB_DIR_BIN, _BB_SUID_DROP))
IF_VLOCK(APPLET(vlock, _BB_DIR_USR_BIN, _BB_SUID_REQUIRE))
IF_VOLNAME(APPLET(volname, _BB_DIR_USR_BIN, _BB_SUID_DROP))
+IF_WALL(APPLET(wall, _BB_DIR_USR_BIN, _BB_SUID_REQUIRE))
IF_WATCH(APPLET(watch, _BB_DIR_BIN, _BB_SUID_DROP))
IF_WATCHDOG(APPLET(watchdog, _BB_DIR_SBIN, _BB_SUID_DROP))
IF_WC(APPLET(wc, _BB_DIR_USR_BIN, _BB_SUID_DROP))
diff --git a/include/usage.h b/include/usage.h
index 93eb2f6ba..72b6acc47 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -4950,6 +4950,14 @@
#define volname_full_usage "\n\n" \
"Show CD volume name of the DEVICE (default /dev/cdrom)"
+#define wall_trivial_usage \
+ "[file]"
+#define wall_full_usage "\n\n" \
+ "Write content of file or standard-input to all logged-in users"
+#define wall_sample_usage \
+ "echo foo | wall\n" \
+ "wall ./mymessage"
+
#define watch_trivial_usage \
"[-n seconds] [-t] PROG [ARGS]"
#define watch_full_usage "\n\n" \