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PROGRAM:

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.

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