dtach 0.7
This commit is contained in:
Ned T. Crigler
parent
945e54166a
commit
5c668a88cb
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@ -9,8 +9,9 @@ VPATH = $(srcdir)
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OBJ = attach.o master.o main.o
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SRC = $(srcdir)/attach.c $(srcdir)/master.c $(srcdir)/main.c
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TARFILES = $(srcdir)/README $(srcdir)/COPYING $(srcdir)/*.in $(srcdir)/*.c \
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$(srcdir)/*.h $(srcdir)/dtach.spec $(srcdir)/configure \
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TARFILES = $(srcdir)/README $(srcdir)/COPYING $(srcdir)/Makefile.in \
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$(srcdir)/config.h.in $(SRC) \
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$(srcdir)/dtach.h $(srcdir)/dtach.spec $(srcdir)/configure \
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$(srcdir)/configure.ac $(srcdir)/dtach.1
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dtach: $(OBJ)
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38
README
38
README
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@ -56,9 +56,10 @@ program will be executed. If it does exist, then dtach will attach to
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the existing session.
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dtach has another attach mode, which is specified by using -a. The -a
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mode attaches to an already existing session, but will not create a
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new session. Each attaching process can have a separate detach character
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and suspend behavior, which are explained in the following sections.
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mode attaches to an already existing session, but will not create a new
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session. Each attaching process can have a separate detach character,
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suspend behavior, and redraw method, which are explained in the
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following sections.
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dtach is able to attach to the same session multiple times, though you
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will likely encounter problems if your terminals have different window
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@ -94,7 +95,34 @@ the program to be suspended.
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Processing of the suspend key can be disabled by supplying the -z option
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to dtach when attaching.
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5. CHANGES
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5. REDRAW METHOD
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When attaching, dtach can use one of three methods to redraw the screen
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(none, ctrl_l, or winch). By default, dtach uses the ctrl_l method,
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which simply sends a ^L (Ctrl-L) character to the program if the
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terminal is in character-at-a-time and no-echo mode. The winch method
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forces a WINCH signal to be sent to the program, and the none method
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disables redrawing completely.
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For example, this command tells dtach to attach to a session at
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/tmp/foozle and use the winch redraw method:
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$ dtach -a /tmp/foozle -r winch
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When creating a new session (with the -c or -A modes), the specified
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method is used as the default redraw method for the session.
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6. CHANGES
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The changes in version 0.7 are:
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- The redraw method can now be explicitly specified on the command line
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(either no redraw at all, the old ^L character method, and the new WINCH
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signal method), since many programs only handle one or the other properly.
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- Changed the default redraw method back to the old ^L character method.
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- Changed the attach code to check the return value of select more carefully.
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- Changed the SIGWINCH handler to reinstall itself, to handle systems that
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always reset the handler.
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- Added more proper process group handling.
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The changes in version 0.6 are:
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- Redraws are now handled by sending the child process a WINCH signal instead
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@ -127,7 +155,7 @@ The changes in version 0.3 are:
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- Added some more autoconf checks.
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- Initial sourceforge release.
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6. AUTHOR
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7. AUTHOR
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dtach is (C)Copyright 2004 Ned T. Crigler, and is under the GNU General
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Public License.
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@ -1,6 +1,6 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.59 for dtach 0.6.
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# Generated by GNU Autoconf 2.59 for dtach 0.7.
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#
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# Report bugs to <crigler@users.sourceforge.net>.
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#
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@ -269,8 +269,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
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# Identity of this package.
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PACKAGE_NAME='dtach'
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PACKAGE_TARNAME='dtach'
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PACKAGE_VERSION='0.6'
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PACKAGE_STRING='dtach 0.6'
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PACKAGE_VERSION='0.7'
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PACKAGE_STRING='dtach 0.7'
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PACKAGE_BUGREPORT='crigler@users.sourceforge.net'
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ac_unique_file="main.c"
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@ -780,7 +780,7 @@ if test "$ac_init_help" = "long"; then
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat <<_ACEOF
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\`configure' configures dtach 0.6 to adapt to many kinds of systems.
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\`configure' configures dtach 0.7 to adapt to many kinds of systems.
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Usage: $0 [OPTION]... [VAR=VALUE]...
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@ -837,7 +837,7 @@ fi
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if test -n "$ac_init_help"; then
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case $ac_init_help in
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short | recursive ) echo "Configuration of dtach 0.6:";;
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short | recursive ) echo "Configuration of dtach 0.7:";;
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esac
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cat <<\_ACEOF
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@ -949,7 +949,7 @@ fi
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test -n "$ac_init_help" && exit 0
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if $ac_init_version; then
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cat <<\_ACEOF
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dtach configure 0.6
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dtach configure 0.7
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generated by GNU Autoconf 2.59
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Copyright (C) 2003 Free Software Foundation, Inc.
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@ -963,7 +963,7 @@ cat >&5 <<_ACEOF
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This file contains any messages produced by compilers while
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running configure, to aid debugging if configure makes a mistake.
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It was created by dtach $as_me 0.6, which was
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It was created by dtach $as_me 0.7, which was
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generated by GNU Autoconf 2.59. Invocation command line was
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$ $0 $@
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@ -4358,7 +4358,7 @@ _ASBOX
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} >&5
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cat >&5 <<_CSEOF
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This file was extended by dtach $as_me 0.6, which was
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This file was extended by dtach $as_me 0.7, which was
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generated by GNU Autoconf 2.59. Invocation command line was
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CONFIG_FILES = $CONFIG_FILES
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@ -4418,7 +4418,7 @@ _ACEOF
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cat >>$CONFIG_STATUS <<_ACEOF
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ac_cs_version="\\
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dtach config.status 0.6
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dtach config.status 0.7
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configured by $0, generated by GNU Autoconf 2.59,
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with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
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@ -1,5 +1,5 @@
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# Process this file with autoconf to produce a configure script.
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AC_INIT(dtach, 0.6, crigler@users.sourceforge.net)
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AC_INIT(dtach, 0.7, crigler@users.sourceforge.net)
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AC_PREREQ(2.59)
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AC_CONFIG_SRCDIR(main.c)
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AC_CONFIG_HEADER(config.h)
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2
dtach.1
2
dtach.1
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@ -1,4 +1,4 @@
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.TH dtach 1 "May 2004" "dtach 0.6"
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.TH dtach 1 "Jul 2004" "dtach 0.7"
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.SH NAME
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dtach \- simple program that emulates the detach feature of screen.
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.SH SYNOPSIS
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@ -1,6 +1,6 @@
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Summary: A simple program that emulates the detach feature of screen.
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Name: dtach
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Version: 0.6
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Version: 0.7
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Release: 1
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License: GPL
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URL: http://dtach.sourceforge.net
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@ -43,6 +43,9 @@ rm -rf $RPM_BUILD_DIR/%{name}-%{version}
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%{_mandir}/*/*
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%changelog
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* Sat Jul 3 2004 Ned T. Crigler <crigler@users.sourceforge.net> 0.7
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- New release
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* Fri Nov 30 2001 Ned T. Crigler <crigler@hell-city.org> 0.5
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- Fix fd leakage.
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- Prevent atexit from being called twice on dtach -A.
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