Building with CONFIG_NETSTAT but not CONFIG_ROUTE you get the following
incorrect usage message:
# netstat -r
netstat: invalid option -- 'r'
BusyBox v1.17.1 (2010-10-26 10:22:47 BST) multi-call binary.
Usage: netstat [-laentuwxrWp]
Display networking information
Options:
-l Display listening server sockets
-a Display all sockets (default: connected)
-e Display other/more information
-n Don't resolve names
-t Tcp sockets
-u Udp sockets
-w Raw sockets
-x Unix sockets
-r Display routing table
-W Display with no column truncation
-p Display PID/Program name for sockets
Notice the -r option is still documented. Seen in 1.15.3 and 1.17.1,
this patch is a fix for 1.17.1
Signed-off-by: Bob Dunlop <[email protected]>
--- busybox-1.17.1/include/usage.src.h-orig 2010-10-26 10:26:43.000000000
+0100
+++ busybox-1.17.1/include/usage.src.h 2010-10-26 10:27:52.000000000 +0100
@@ -2962,7 +2962,7 @@
"$ nameif -c /etc/my_mactab_file\n" \
#define netstat_trivial_usage \
- "[-laentuwxr"IF_FEATURE_NETSTAT_WIDE("W")IF_FEATURE_NETSTAT_PRG("p")"]"
+
"[-laentuwx"IF_ROUTE("r")IF_FEATURE_NETSTAT_WIDE("W")IF_FEATURE_NETSTAT_PRG("p")"]"
#define netstat_full_usage "\n\n" \
"Display networking information\n" \
"\nOptions:" \
@@ -2974,7 +2974,9 @@
"\n -u Udp sockets" \
"\n -w Raw sockets" \
"\n -x Unix sockets" \
+ IF_ROUTE( \
"\n -r Display routing table" \
+ ) \
IF_FEATURE_NETSTAT_WIDE( \
"\n -W Display with no column truncation" \
) \
--
Bob Dunlop
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