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| author | Pere Orga <gotrunks@gmail.com> | 2011-08-11 13:42:00 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-08-16 23:36:10 +0200 |
| commit | b1611d9a4693f1dc8296ef44f7e0f6044032ce15 (patch) | |
| tree | b3418ea24db0353d10c1e46cd3e4cd51af61f88f /coreutils/hostid.c | |
| parent | 4619802a5f399119345ca339886b7b060f2c15aa (diff) | |
| download | busybox-b1611d9a4693f1dc8296ef44f7e0f6044032ce15.tar.gz | |
hostid: fix behavior on identifiers starting with zeros
Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/hostid.c')
| -rw-r--r-- | coreutils/hostid.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/coreutils/hostid.c b/coreutils/hostid.c index 49409b9de..5c1a4e086 100644 --- a/coreutils/hostid.c +++ b/coreutils/hostid.c @@ -9,6 +9,17 @@ /* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */ +//config:config HOSTID +//config: bool "hostid" +//config: default y +//config: help +//config: hostid prints the numeric identifier (in hexadecimal) for +//config: the current host. + +//applet:IF_HOSTID(APPLET_NOFORK(hostid, hostid, BB_DIR_USR_BIN, BB_SUID_DROP, hostid)) + +//kbuild:lib-$(CONFIG_HOSTID) += hostid.o + //usage:#define hostid_trivial_usage //usage: "" //usage:#define hostid_full_usage "\n\n" @@ -25,7 +36,7 @@ int hostid_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) bb_show_usage(); } - printf("%lx\n", gethostid()); + printf("%08lx\n", gethostid()); return fflush_all(); } |