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authorGravatar Pere Orga <gotrunks@gmail.com>2011-08-11 13:42:00 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2011-08-16 23:36:10 +0200
commitb1611d9a4693f1dc8296ef44f7e0f6044032ce15 (patch)
treeb3418ea24db0353d10c1e46cd3e4cd51af61f88f /coreutils
parent4619802a5f399119345ca339886b7b060f2c15aa (diff)
downloadbusybox-b1611d9a4693f1dc8296ef44f7e0f6044032ce15.tar.gz
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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')
-rw-r--r--coreutils/Config.src7
-rw-r--r--coreutils/Kbuild.src1
-rw-r--r--coreutils/hostid.c13
3 files changed, 12 insertions, 9 deletions
diff --git a/coreutils/Config.src b/coreutils/Config.src
index 65165d79b..a28449b11 100644
--- a/coreutils/Config.src
+++ b/coreutils/Config.src
@@ -269,13 +269,6 @@ config FEATURE_FANCY_HEAD
help
This enables the head options (-c, -q, and -v).
-config HOSTID
- bool "hostid"
- default y
- help
- hostid prints the numeric identifier (in hexadecimal) for
- the current host.
-
config INSTALL
bool "install"
default y
diff --git a/coreutils/Kbuild.src b/coreutils/Kbuild.src
index 53d88b391..d6453f014 100644
--- a/coreutils/Kbuild.src
+++ b/coreutils/Kbuild.src
@@ -36,7 +36,6 @@ lib-$(CONFIG_FALSE) += false.o
lib-$(CONFIG_FOLD) += fold.o
lib-$(CONFIG_FSYNC) += fsync.o
lib-$(CONFIG_HEAD) += head.o
-lib-$(CONFIG_HOSTID) += hostid.o
lib-$(CONFIG_INSTALL) += install.o
#lib-$(CONFIG_LENGTH) += length.o
lib-$(CONFIG_LN) += ln.o
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();
}