From d3fabf89d7d38a436672ac2deea7904351b1b12a Mon Sep 17 00:00:00 2001 From: Michel Stam Date: Tue, 4 Nov 2014 12:19:04 +0100 Subject: zcip: Add environment variable for overriding log functionality function old new delta bb_logenv_override - 70 +70 packed_usage 29969 30033 +64 zcip_main 1426 1431 +5 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 2/0 up/down: 139/0) Total: 139 bytes Signed-off-by: Michel Stam Signed-off-by: Denys Vlasenko --- networking/zcip.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'networking/zcip.c') diff --git a/networking/zcip.c b/networking/zcip.c index 635d660b3..a3307c5c9 100644 --- a/networking/zcip.c +++ b/networking/zcip.c @@ -33,6 +33,9 @@ //usage: "\n -l x.x.0.0 Use this range instead of 169.254" //usage: "\n -v Verbose" //usage: "\n" +//usage: "\n$LOGGING=none Suppress logging" +//usage: "\n$LOGGING=syslog Log to syslog" +//usage: "\n" //usage: "\nWith no -q, runs continuously monitoring for ARP conflicts," //usage: "\nexits only on I/O errors (link down etc)" @@ -249,6 +252,8 @@ int zcip_main(int argc UNUSED_PARAM, char **argv) openlog(applet_name, 0, LOG_DAEMON); logmode |= LOGMODE_SYSLOG; } + bb_logenv_override(); + { // -l n.n.n.n struct in_addr net; if (inet_aton(l_opt, &net) == 0 -- cgit v1.2.3