lnstat: describe -s option in help output

Signed-off-by: Phil Sutter <phil@nwl.cc>
This commit is contained in:
Phil Sutter 2015-11-18 16:57:46 +01:00 committed by Stephen Hemminger
parent 0198930b55
commit 869fcabecc

View File

@ -73,7 +73,10 @@ static int usage(char *name, int exit_code)
fprintf(stderr, "\t-i --interval <intv>\t"
"Set interval to 'intv' seconds\n");
fprintf(stderr, "\t-k --keys k,k,k,...\tDisplay only keys specified\n");
fprintf(stderr, "\t-s --subject [0-2]\t?\n");
fprintf(stderr, "\t-s --subject [0-2]\tControl header printing:\n");
fprintf(stderr, "\t\t\t\t0 = never\n");
fprintf(stderr, "\t\t\t\t1 = once\n");
fprintf(stderr, "\t\t\t\t2 = every 20 lines (default))\n");
fprintf(stderr, "\t-w --width n,n,n,...\tWidth for each field\n");
fprintf(stderr, "\n");