From 77e5241cf8a941faf36442dbda43c93e4396ac3b Mon Sep 17 00:00:00 2001 From: erdgeist <> Date: Sat, 7 Apr 2007 00:24:17 +0000 Subject: Clean up help and usage --- opentracker.c | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/opentracker.c b/opentracker.c index 0d4f2b5..af4db14 100644 --- a/opentracker.c +++ b/opentracker.c @@ -485,20 +485,22 @@ static void graceful( int s ) { } static void usage( char *name ) { - fprintf( stderr, "Usage: %s [-i serverip] [-p serverport] [-d serverdirectory]" - "\n", name ); + fprintf( stderr, "Usage: %s [-i ip] [-p port] [-P port] [-d dir] [-A ip]\n", name ); } +#define HELPLINE(opt,desc) fprintf(stderr, "\t%-10s%s\n",opt,desc) static void help( char *name ) { usage( name ); - fprintf( stderr, "\t-i serverip\tspecify ip to bind to (default: *, you may specify more than one)\n" - "\t-p serverport\tspecify tcp port to bind to (default: 6969, you may specify more than one)\n" - "\t-P serverport\tspecify udp port to bind to (default: 6969, you may specify more than one)\n" - "\t-d serverdir\tspecify directory containing white- or black listed torrent info_hashes (default: \".\")\n" - "\t-A adminip\tbless an ip address as admin address (e.g. to allow snycs from this address)\n" - "\nExample: ./opentracker -i 127.0.0.1 -p 6969 -P 6969 -i 10.1.1.23 -p 2710 -p 80\n" -); + + HELPLINE("-i ip","specify ip to bind to (default: *, you may specify more than one)"); + HELPLINE("-p port","specify tcp port to bind to (default: 6969, you may specify more than one)"); + HELPLINE("-P port","specify udp port to bind to (default: 6969, you may specify more than one)"); + HELPLINE("-d dir","specify directory containing white- or black listed torrent info_hashes (default: \".\")"); + HELPLINE("-A ip","bless an ip address as admin address (e.g. to allow syncs from this address)"); + + fprintf( stderr, "\nExample: ./opentracker -i 127.0.0.1 -p 6969 -P 6969 -i 10.1.1.23 -p 2710 -p 80\n" ); } +#undef HELPLINE static void handle_read( const int64 clientsocket ) { struct http_data* h = io_getcookie( clientsocket ); -- cgit v1.2.3