From 5555c5408c6d7847a9ec57019ea0009df17c362f Mon Sep 17 00:00:00 2001 From: Bill Joy Date: Sun, 25 Nov 1979 01:06:48 -0800 Subject: [PATCH] BSD 3 development Work on file usr/man/man1/diffdir.1 Synthesized-from: 3bsd --- usr/man/man1/diffdir.1 | 58 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 usr/man/man1/diffdir.1 diff --git a/usr/man/man1/diffdir.1 b/usr/man/man1/diffdir.1 new file mode 100644 index 0000000000..d9f27dca4c --- /dev/null +++ b/usr/man/man1/diffdir.1 @@ -0,0 +1,58 @@ +.TH DIFFDIR 1 8/31/79 +.UC +.SH NAME +diffdir \- diff directories +.SH SYNOPSIS +.B diffdir +[ +.B \-h +] [ +.B \-s +] [ +.B \-e +] [ +.B \-v +] dir1 dir2 +.SH DESCRIPTION +.I Diffdir +does diffs on directories by sorting the contents of the directories by +name and then running diffs on text files which are different. +Object files which differ and files which appear in only one directory +are also listed. +.PP +The +.B \-h +option causes diffdir to paginate its output, and to summarize +binary differences and files in only one place at the end of the diff. +Each individual diff is run through an appropriate +.I pr. +.PP +The +.B \-s +option causes files which are the same to be reported; +normally they are omitted. +The +.B \-e +option causes the output to be a +.IR csh (1) +script containing +.IR ed (1) +commands to change the first directory to the second. +The +.B \-v +option causes slightly more verbose output. +.SH "SEE ALSO" +diff(1) +.SH AUTHOR +William Joy +.SH BUGS +Program needs more work, i.e. it could be made hierarchical. +.PP +Scripts made by +.I diffdir +.B \-e +contain lines with only a `.'. +If the resulting file is mailed, +.I mail (1) +will throw away the rest of the file. +The file must be right shifted by a tab stop to avoid this. -- 2.20.1