| @@ -0,0 +1,2097 @@
+diff -ruN ucspi-tcp-0.88-orig/addcr.1 ucspi-tcp-0.88/addcr.1
+--- ucspi-tcp-0.88-orig/addcr.1 1970-01-01 01:00:00.000000000 +0100
++++ ucspi-tcp-0.88/addcr.1 2005-12-05 12:24:50.000000000 +0100
+@@ -0,0 +1,22 @@
++.TH addcr 1
++.SH NAME
++addcr \- add a CR before each LF
++.SH SYNOPSIS
++.B addcr
++.SH DESCRIPTION
++.B addcr
++inserts CR at the end of each line of input.
++It does not insert CR at the end of a partial final line.
++.SH COMPATIBILITY
++Some vendors ship
++.B unix2dos
++or
++.B bsd2dos
++tools similar to
++.BR addcr .
++Those tools often blow up on long lines and nulls.
++.B addcr
++has no trouble with long lines and nulls.
++.SH "SEE ALSO"
++delcr(1),
++fixcrio(1)
+diff -ruN ucspi-tcp-0.88-orig/argv0.1 ucspi-tcp-0.88/argv0.1
+--- ucspi-tcp-0.88-orig/argv0.1 1970-01-01 01:00:00.000000000 +0100
++++ ucspi-tcp-0.88/argv0.1 2005-12-05 12:24:50.000000000 +0100
+@@ -0,0 +1,47 @@
++.TH argv0 1
++.SH NAME
++argv0 \- run a program with a specified 0th argument
++.SH SYNOPSIS
++.B argv0
++.I realname
++.I zero
++[
++.I arg ...
++]
++.SH DESCRIPTION
++.B argv0
++runs
++the program stored as
++.I realname
++on disk,
++with the given
++arguments.
++It sets the 0th argument of
++the program to
++.IR zero .
++
++For example,
++
++.EX
++ argv0 /bin/csh -bin/csh
++.EE
++
++runs
++.B /bin/csh
++with a 0th argument of
++.BR -bin/csh .
++.B csh
++will think it is a login shell
++and behave accordingly.
++
++.B argv0
++can be used to run some
++.B inetd
++wrappers under
++.BR tcpserver .
++.SH "SEE ALSO"
++csh(1),
++tcpserver(1),
++execve(2),
++execvp(3),
++inetd(8)
+diff -ruN ucspi-tcp-0.88-orig/date@.1 ucspi-tcp-0.88/date@.1
+--- ucspi-tcp-0.88-orig/date@.1 1970-01-01 01:00:00.000000000 +0100
++++ ucspi-tcp-0.88/date@.1 2005-12-05 12:24:50.000000000 +0100
+@@ -0,0 +1,32 @@
++.TH date@ 1
++.SH NAME
++date@ \- print the date on a host
++.SH SYNTAX
++.B date@
++[
++.I host
++]
++.SH DESCRIPTION
++.B date@
++connects to TCP port 13 (Daytime) on
++.I host
++and prints any data it receives.
++It removes CR and converts unprintable characters to a visible format.
++
++If
++.I host
++is not supplied,
++.B date@
++connects to the local host.
++
++Some computers respond to port 13 with a human-readable date.
++For example, they may be running
++
++.EX
++ tcpserver 0 13 date &
++.EE
++.SH "SEE ALSO"
++cat(1),
++delcr(1),
++tcpclient(1),
++tcpserver(1)
+diff -ruN ucspi-tcp-0.88-orig/delcr.1 ucspi-tcp-0.88/delcr.1
+--- ucspi-tcp-0.88-orig/delcr.1 1970-01-01 01:00:00.000000000 +0100
++++ ucspi-tcp-0.88/delcr.1 2005-12-05 12:24:50.000000000 +0100
+@@ -0,0 +1,30 @@
++.TH delcr 1
++.SH NAME
++delcr \- remove a CR before each LF
++.SH SYNOPSIS
++.B delcr
++.SH DESCRIPTION
++.B delcr
++removes a CR at the end of each line of input,
++if a CR is present.
++It also removes a CR at the end of a partial final line.
++
++The pipeline
++
++.EX
++ addcr | delcr
++.EE
++
++prints an exact copy of its input.
++.SH COMPATIBILITY
++Some vendors ship
++.B dos2unix
++or
++.B dos2bsd
++tools similar to
++.BR delcr .
++Those tools often blow up on long lines and nulls.
++.B delcr
++has no trouble with long lines and nulls.
++.SH "SEE ALSO"
++addcr(1)
+diff -ruN ucspi-tcp-0.88-orig/error.h ucspi-tcp-0.88/error.h
+--- ucspi-tcp-0.88-orig/error.h 2000-03-18 16:18:42.000000000 +0100
++++ ucspi-tcp-0.88/error.h 2005-12-05 12:24:50.000000000 +0100
+@@ -1,7 +1,7 @@
+ #ifndef ERROR_H
+ #define ERROR_H
+
+-extern int errno;
++#include <errno.h>
+
+ extern int error_intr;
+ extern int error_nomem;
+diff -ruN ucspi-tcp-0.88-orig/FILES ucspi-tcp-0.88/FILES
+--- ucspi-tcp-0.88-orig/FILES 2000-03-18 16:18:42.000000000 +0100
++++ ucspi-tcp-0.88/FILES 2005-12-05 12:24:50.000000000 +0100
+@@ -216,3 +216,19 @@
+ warn-auto.sh
+ warn-shsgr
+ x86cpuid.c
++addcr.1
++argv0.1
++date@.1
++delcr.1
++finger@.1
++fixcrio.1
++http@.1
++mconnect.1
++recordio.1
++tcpcat.1
++tcpclient.1
++tcprules.1
++tcprulescheck.1
++tcpserver.1
++who@.1
++tcp-environ.5
+diff -ruN ucspi-tcp-0.88-orig/finger@.1 ucspi-tcp-0.88/finger@.1
+--- ucspi-tcp-0.88-orig/finger@.1 1970-01-01 01:00:00.000000000 +0100
++++ ucspi-tcp-0.88/finger@.1 2005-12-05 12:24:50.000000000 +0100
+@@ -0,0 +1,45 @@
++.TH finger@ 1
++.SH NAME
++finger@ \- get user information from a host
++.SH SYNTAX
++.B finger@
++[
++.I host
++[
++.I user
++]
++]
++.SH DESCRIPTION
++.B finger@
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