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| author | Dave Jones | 2005-08-26 06:42:38 +0200 |
|---|---|---|
| committer | Ruediger Meier | 2018-06-12 14:23:03 +0200 |
| commit | a810992a7215994d020897215946fbddad3d8e68 (patch) | |
| tree | 6ec85a512f8d05c4e69b992e9af6a15c0b80354d /misc-utils | |
| parent | - don't try to hardlink 0 byte files (#154404) (diff) | |
| download | kernel-qcow2-util-linux-a810992a7215994d020897215946fbddad3d8e68.tar.gz kernel-qcow2-util-linux-a810992a7215994d020897215946fbddad3d8e68.tar.xz kernel-qcow2-util-linux-a810992a7215994d020897215946fbddad3d8e68.zip | |
Document hardlink command line options. (Ville Skytta) (#161738)
Diffstat (limited to 'misc-utils')
| -rw-r--r-- | misc-utils/hardlink.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/misc-utils/hardlink.c b/misc-utils/hardlink.c index 7a6cf6f52..1e102101f 100644 --- a/misc-utils/hardlink.c +++ b/misc-utils/hardlink.c @@ -97,6 +97,9 @@ void doexit(int i) void usage(char *prog) { fprintf (stderr, "Usage: %s [-cnv] directories...\n", prog); + fprintf (stderr, " -c When finding candidates for linking, compare only file contents.\n"); + fprintf (stderr, " -n Don't actually link anything, just report what would be done.\n"); + fprintf (stderr, " -v Operate in verbose mode.\n"); exit(255); } |