NAME
aegis new change undo - remove a new change from a project
SYNOPSIS
aegis -New_Change_Undo [ option... ]
aegis -New_Change_Undo -List [ option... ]
aegis -New_Change_Undo -Help
DESCRIPTION
The aegis -New_Change_Undo command is used to remove a new change from
a project.
It wasn’t called aegis -Remove_Change in order to emphasize that fact
the the change must be in the awaiting development state. In practice
it is possible, with a combination of commands, to remove any change
which has not reached the completed boxwid = 1 down S0: arrow " new"
ljust " change" ljust S1: box "awaiting" "development" arrow " develop"
ljust " begin" ljust S2: box "being" "developed" spline -> from
1/3<S1.nw,S1.sw> then left 0.75 then up 2/3 "new" "change" "undo" T1:
spline -> from S2.w then left 0.75 then up 11/12 then to
1/3<S1.sw,S1.nw> " develop" ljust " begin" ljust " undo" ljust at T1.c
- (0.75,0) state.
In general, only project administrators may destroy changes. However,
if the project developers_may_create_changes attribute is true, and you
are a developer and you created a particular change, you may also
destroy it.
Notification
This is one of the rare "state transitions" which does not have a
notification command. The assumption is this command is invoked by the
system which usually receives notifications. It’s probably a bad
assumption.
OPTIONS
The following options are understood:
-Change number
This option may be used to specify a particular change within a
project. See aegis(1) for a complete description of this
option.
-Help
This option may be used to obtain more information about how to
use the aegis program.
-List
This option may be used to obtain a list of suitable subjects
for this command. The list may be more general than expected.
-Project name
This option may be used to select the project of interest.
When no -Project option is specified, the AEGIS_PROJECT
environment variable is consulted. If that does not exist, the
user’s $HOME/.aegisrc file is examined for a default project
field (see aeuconf(5) for more information). If that does not
exist, when the user is only working on changes within a single
project, the project name defaults to that project. Otherwise,
it is an error.
-TERse
This option may be used to cause listings to produce the bare
minimum of information. It is usually useful for shell
scripts.
-Verbose
This option may be used to cause aegis to produce more output.
By default aegis only produces output on errors. When used
with the -List option this option causes column headings to be
added.
-Wait This option may be used to require Aegis commands to wait for
access locks, if they cannot be obtained immediately. Defaults
to the user’s lock_wait_preference if not specified, see
aeuconf(5) for more information.
-No_Wait
This option may be used to require Aegis commands to emit a
fatal error if access locks cannot be obtained immediately.
Defaults to the user’s lock_wait_preference if not specified,
see aeuconf(5) for more information.
See also aegis(1) for options common to all aegis commands.
All options may be abbreviated; the abbreviation is documented as the
upper case letters, all lower case letters and underscores (_) are
optional. You must use consecutive sequences of optional letters.
All options are case insensitive, you may type them in upper case or
lower case or a combination of both, case is not important.
For example: the arguments "-project, "-PROJ" and "-p" are all
interpreted to mean the -Project option. The argument "-prj" will not
be understood, because consecutive optional characters were not
supplied.
Options and other command line arguments may be mixed arbitrarily on
the command line, after the function selectors.
The GNU long option names are understood. Since all option names for
aegis are long, this means ignoring the extra leading ’-’. The
"--option=value" convention is also understood.
RECOMMENDED ALIAS
The recommended alias for this command is
csh% alias aencu ’aegis -ncu \!* -v’
sh$ aencu(){aegis -ncu "$@" -v}
ERRORS
It is an error if the change is not in the awaiting development state.
It is an error if any use other than a project administrator or the
creator of the change attempts to run this command.
EXIT STATUS
The aegis command will exit with a status of 1 on any error. The aegis
command will only exit with a status of 0 if there are no errors.
ENVIRONMENT VARIABLES
See aegis(1) for a list of environment variables which may affect this
command. See aepconf(5) for the project configuration file’s project_
specific field for how to set environment variables for all commands
executed by Aegis.
SEE ALSO
aenc(1) add a new change to a project
aeuconf(5)
user configuration file format
COPYRIGHT
aegis version 4.24.3.D001
Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Peter
Miller
The aegis program comes with ABSOLUTELY NO WARRANTY; for details use
the ’aegis -VERSion License’ command. This is free software and you
are welcome to redistribute it under certain conditions; for details
use the ’aegis -VERSion License’ command.
AUTHOR
Peter Miller E-Mail: millerp@canb.auug.org.au
/\/\* WWW: http://www.canb.auug.org.au/~millerp/