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authorChristian Neukirchen <chneukirchen@gmail.com>2016-07-24 17:38:00 +0200
committerChristian Neukirchen <chneukirchen@gmail.com>2016-07-24 17:38:00 +0200
commit9098bbd6fc49154980c07e7c401acd799fb92773 (patch)
tree25ee4c707566da072938cf734852d0d3a25dd638 /lr.1
parentadca1c80f1116c12d1e034c2c1272b9826e49ef2 (diff)
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lr: argument '-' means read files from standard input
Diffstat (limited to 'lr.1')
-rw-r--r--lr.111
1 files changed, 11 insertions, 0 deletions
diff --git a/lr.1 b/lr.1
index 9f88a98..8a9ecee 100644
--- a/lr.1
+++ b/lr.1
@@ -19,11 +19,22 @@
 is a versatile tool to generate file listings with configurable
 formatting, ordering and filtering.
 .Pp
+The special
+.Ar path
+argument
+.Ic \&-
+makes
+.Nm
+read file names from standard input,
+instead of traversing
+.Ar path .
+.Pp
 The options are as follows:
 .Bl -tag -width Ds
 .It Fl 0
 Output filenames seperated by NUL bytes (implies
 .Fl Q ) .
+Likewise, read input filenames seperated by NUL bytes.
 .It Fl F
 Output filenames and an indicator of their file type (one of
 .Sq Li */=>@| ) .