diff options
Diffstat (limited to 'ping.c')
| -rw-r--r-- | ping.c | 17 |
1 files changed, 12 insertions, 5 deletions
@@ -1,6 +1,6 @@ /* vi: set sw=4 ts=4: */ /* - * $Id: ping.c,v 1.14 2000/04/25 23:24:55 erik Exp $ + * $Id: ping.c,v 1.15 2000/05/12 19:41:47 erik Exp $ * Mini ping implementation for busybox * * Copyright (C) 1999 by Randolph Chung <tausq@debian.org> @@ -90,7 +90,11 @@ static int in_cksum(unsigned short *buf, int sz) /* simple version */ #ifdef BB_SIMPLE_PING -static const char *ping_usage = "ping host\n\n"; +static const char *ping_usage = "ping host\n" +#ifndef BB_FEATURE_TRIVIAL_HELP + "\nSend ICMP ECHO_REQUEST packets to network hosts\n" +#endif + ; static char *hostname = NULL; @@ -179,12 +183,15 @@ extern int ping_main(int argc, char **argv) #else /* full(er) version */ -static const char *ping_usage = "ping [OPTION]... host\n\n" - "Send ICMP ECHO_REQUEST packets to network hosts.\n\n" +static const char *ping_usage = "ping [OPTION]... host\n" +#ifndef BB_FEATURE_TRIVIAL_HELP + "\nSend ICMP ECHO_REQUEST packets to network hosts.\n\n" "Options:\n" "\t-c COUNT\tSend only COUNT pings.\n" "\t-q\t\tQuiet mode, only displays output at start\n" - "\t\t\tand when finished.\n"; + "\t\t\tand when finished.\n" +#endif + ; static char *hostname = NULL; static struct sockaddr_in pingaddr; |