Add blind-tee

Signed-off-by: Mattias Andrée <maandree@kth.se>

4 files changed, 35 insertions, 2 deletions

diff --git a/man/blind-from-named.1 b/man/blind-from-named.1
index afede12..b98c2d2 100644
--- a/man/blind-from-named.1
+++ b/man/blind-from-named.1
@@ -58,7 +58,7 @@ input to the process, like inverse multiplexing.
 .SH SEE ALSO
 .BR blind (7),
 .BR blind-to-named (1),
-.BR tee (1)
+.BR blind-tee (1)
 .SH AUTHORS
 Mattias Andrée
 .RI < maandree@kth.se >
diff --git a/man/blind-tee.1 b/man/blind-tee.1
new file mode 100644
index 0000000..4b10b83
--- /dev/null
+++ b/man/blind-tee.1
@@ -0,0 +1,28 @@
+.TH BLIND-TEE 1 blind
+.SH NAME
+blind-tee - /dev/fd/ aware tee(1) implementation
+.SH SYNOPSIS
+.B blind-tee
+.RI [ file \ ...]
+.SH DESCRIPTION
+.B blind-tee
+reads stdin and writes its input to stdout and to all
+.IR file s.
+.P
+Files are opened in truncate mode, file descriptors
+specified via their /dev/fd/ path are not reopened
+but used directly.
+.SH RATIONALE
+There are situations where opening files in /dev/fd/
+creates problems. Popular
+.BR tee (1),
+implementations do not treat files in /dev/fd/
+especially.
+.SH SEE ALSO
+.BR blind (7),
+.BR blind-to-named (1),
+.BR blind-from-named (1),
+.BR tee (1)
+.SH AUTHORS
+Mattias Andrée
+.RI < maandree@kth.se >
diff --git a/man/blind-to-named.1 b/man/blind-to-named.1
index 5688a5d..b01f267 100644
--- a/man/blind-to-named.1
+++ b/man/blind-to-named.1
@@ -33,7 +33,7 @@ input to the process, like inverse multiplexing.
 .SH SEE ALSO
 .BR blind (7),
 .BR blind-from-named (1),
-.BR tee (1)
+.BR blind-tee (1)
 .SH AUTHORS
 Mattias Andrée
 .RI < maandree@kth.se >
diff --git a/man/blind.7 b/man/blind.7
index f8c4dd0..75f244a 100644
--- a/man/blind.7
+++ b/man/blind.7
@@ -127,6 +127,11 @@ Split a video, by frame, into multiple videos
 .BR blind-stack (1)
 Overlay videos
 .TP
+.BR blind-tee (1)
+/dev/fd/ aware
+.BR tee (1)
+implementation
+.TP
 .BR blind-time-blur (1)
 Draw new frames on top of old frames with partial alpha
 .TP