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authorRob Landley <rob@landley.net>2016-12-26 12:10:29 -0600
committerRob Landley <rob@landley.net>2016-12-26 12:10:29 -0600
commit6bce3be4a3fcb1c3b01d86ffaec2b605c692822d (patch)
treef3ff81a799d1b35e7772c6fa38e6b9a19ccb9f51 /toys/example/hostid.c
parent8efb96070d6d09434dee2208f0dea6a4aac8b5b8 (diff)
downloadtoybox-6bce3be4a3fcb1c3b01d86ffaec2b605c692822d.tar.gz
Move hostid to toys/example and have it "default n".
A "globally unique 32 bit number" is a concept the Linux world has outgrown.
Diffstat (limited to 'toys/example/hostid.c')
-rw-r--r--toys/example/hostid.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/toys/example/hostid.c b/toys/example/hostid.c
new file mode 100644
index 00000000..feef61bf
--- /dev/null
+++ b/toys/example/hostid.c
@@ -0,0 +1,23 @@
+/* hostid.c - Print the numeric identifier for the current host.
+ *
+ * Copyright 2015 Ranjan Kumar <ranjankumar.bth@gmail.com>
+ *
+ * No Standard.
+
+USE_HOSTID(NEWTOY(hostid, ">0", TOYFLAG_USR|TOYFLAG_BIN))
+
+config HOSTID
+ bool "hostid"
+ default n
+ help
+ usage: hostid
+
+ Print the numeric identifier for the current host.
+*/
+#define FOR_hostid
+#include "toys.h"
+
+void hostid_main(void)
+{
+ xprintf("%08lx\n", gethostid());
+}