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Diffstat (limited to 'util/sbase/readlink.1')
| -rw-r--r-- | util/sbase/readlink.1 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/util/sbase/readlink.1 b/util/sbase/readlink.1 new file mode 100644 index 00000000..ac19710d --- /dev/null +++ b/util/sbase/readlink.1 @@ -0,0 +1,32 @@ +.Dd November 16, 2015 +.Dt READLINK 1 +.Os sbase +.Sh NAME +.Nm readlink +.Nd print symbolic link target or canonical file name +.Sh SYNOPSIS +.Nm +.Op Fl f +.Op Fl n +.Ar path +.Sh DESCRIPTION +.Nm +writes the target of +.Ar path , +if it is a symbolic link, to stdout. +If not, +.Nm +exits with a non-zero return value. +.Sh OPTIONS +.Bl -tag -width Ds +.It Fl f +Canonicalize +.Ar path , +which needn't be a symlink, +by recursively following every symlink in its path components. +.It Fl n +Do not print the terminating newline. +.El +.Sh SEE ALSO +.Xr readlink 2 , +.Xr realpath 3 |