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Changes:
Improved error handling in POSIX emulation, ${NAME:OFFSET:LENGTH}
syntax supports negative LENGTHs, new parameter expansion flag
(g:opts:) which escapes sequences like the echo and print builtins,
the region_highlight array is now updated dynamically as the command
line is edited and the zsh/parameter module has a new array $usergroups
which contains the names of system groups.
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* Include obache@'s patches.
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Many changes and improvements. For a full list, see
http://www.mirbsd.org/mksh.htm#clog .
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* Disable gdbm support explicitly.
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Changelog is too long.
Please read NEWS and Changelog file.
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Upstream take care it whth different way in 4.2 and this patch broke it.
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* fixes a linterpreter line.
* remove post-configure subst, no information in commit log and
the file will not created there.
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1. New Features in Bash
a. `exec -a foo' now sets $0 to `foo' in an executable shell script without a
leading #!.
b. Subshells begun to execute command substitutions or run shell functions or
builtins in subshells do not reset trap strings until a new trap is
specified. This allows $(trap) to display the caller's traps and the
trap strings to persist until a new trap is set.
c. `trap -p' will now show signals ignored at shell startup, though their
disposition still cannot be modified.
d. $'...', echo, and printf understand \uXXXX and \UXXXXXXXX escape sequences.
e. declare/typeset has a new `-g' option, which creates variables in the
global scope even when run in a shell function.
f. test/[/[[ have a new -v variable unary operator, which returns success if
`variable' has been set.
g. Posix parsing changes to allow `! time command' and multiple consecutive
instances of `!' (which toggle) and `time' (which have no cumulative
effect).
h. Posix change to allow `time' as a command by itself to print the elapsed
user, system, and real times for the shell and its children.
j. $((...)) is always parsed as an arithmetic expansion first, instead of as
a potential nested command substitution, as Posix requires.
k. A new FUNCNEST variable to allow the user to control the maximum shell
function nesting (recursive execution) level.
l. The mapfile builtin now supplies a third argument to the callback command:
the line about to be assigned to the supplied array index.
m. The printf builtin has a new %(fmt)T specifier, which allows time values
to use strftime-like formatting.
n. There is a new `compat41' shell option.
o. The cd builtin has a new Posix-mandated `-e' option.
p. Negative subscripts to indexed arrays, previously errors, now are treated
as offsets from the maximum assigned index + 1.
q. Negative length specifications in the ${var:offset:length} expansion,
previously errors, are now treated as offsets from the end of the variable.
r. Parsing change to allow `time -p --'.
s. Posix-mode parsing change to not recognize `time' as a keyword if the
following token begins with a `-'. This means no more Posix-mode
`time -p'. Posix interpretation 267.
t. There is a new `lastpipe' shell option that runs the last command of a
pipeline in the current shell context. The lastpipe option has no
effect if job control is enabled.
u. History expansion no longer expands the `$!' variable expansion.
v. Posix mode shells no longer exit if a variable assignment error occurs
with an assignment preceding a command that is not a special builtin.
w. Non-interactive mode shells exit if -u is enabled and an attempt is made
to use an unset variable with the % or # expansions, the `//', `^', or
`,' expansions, or the parameter length expansion.
x. Posix-mode shells use the argument passed to `.' as-is if a $PATH search
fails, effectively searching the current directory. Posix-2008 change.
2. New Features in Readline
a. The history library does not try to write the history filename in the
current directory if $HOME is unset. This closes a potential security
problem if the application does not specify a history filename.
b. New bindable variable `completion-display-width' to set the number of
columns used when displaying completions.
c. New bindable variable `completion-case-map' to cause case-insensitive
completion to treat `-' and `_' as identical.
d. There are new bindable vi-mode command names to avoid readline's case-
insensitive matching not allowing them to be bound separately.
e. New bindable variable `menu-complete-display-prefix' causes the menu
completion code to display the common prefix of the possible completions
before cycling through the list, instead of after.
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These were generated, apparently, by mk/configure/gnu-configure.mk
(configure-scripts-override target).
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siglist.sh 1.9: Solaris 7 sort(1) issue with missing whitespace between
option and parameter
lex.c 1.14: C99ish inlined variable declaration
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Fixes PR pkg/43083.
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This release solves two small bugs, with minor security implications.
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to trigger/signal a rebuild for the transition 5.10.1 -> 5.12.1.
The list of packages is computed by finding all packages which end
up having either of PERL5_USE_PACKLIST, BUILDLINK_API_DEPENDS.perl,
or PERL5_PACKLIST defined in their make setup (tested via
"make show-vars VARNAMES=..."), minus the packages updated after
the perl package update.
sno@ was right after all, obache@ kindly asked and he@ led the
way. Thanks!
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more and he has agreed in private mail to drop maintainership.
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pkgsrc changes:
- Add license
Upstream changes:
=== v0.9.12 04/05/2010 ===
* A minor bug was inserted in version 0.9.11 with the sudo command.
It has been corrected in this version.
=== v0.9.11 27/04/2010 ===
* Corrects traceback when executing a command that had a python homonym
(e.g. "print foo" or "set"). (Closes: SF#2969631)
* Corrected completion error when using "~/". Thanks to Piotr Minkina for
reporting this.
* Corrected the get_aliases function.
* Corrected interpretation of ~user. Thank you Adrien Urban for reporting
this.
* The 'home_path' variable is being deprecated from this version and on.
Please use your system's tools to set a user's home directory.
It will be completely removed in the next version of lshell.
* Corrected shell variable and wildcards expansions when checking a command.
Thank you Adrien Urban for reporting this.
* Added possibility to allow/forbid scp upload/download using scp_upload
and scp_download variables.
* Corrected bug when using the "command=" in openSSH's authorized_keys.
lshell now takes into account the SSH_ORIGINAL_COMMAND environment
variable. Thank you Jason Heiss for reporting this.
* Corrected traceback when aliases is not defined in configuration, and
command is sent over SSH. Thank you Jason Heiss for reporting this.
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etcutils to update /etc/shells.
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sorry) of 'b', 'e' and 'w' commands in vi editing, when confronted with
a '_' character - this patch makes tcsh consider '_' characters to be part
of the word.
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1) osh globbing is now handled by the main osh process, allowing
(for example) `mkdir some_really_long_directory_name... ; cd
some*...' and globbing for other special built-in commands as well.
2) A new, osh history-file-support feature has been added to save
the user's command-line history to the user $h/.osh.history file
if/when this file exists upon shell invocation.
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0.9.10
. Corrected minor bug in the aliases function that appeared in the
previous version. Thank you Piotr Minkina for reporting this.
0.9.9
. Added the possibility to configure introduction prompt.
. Replaced "joker" by "warnings" (more elegant)
. Possibility of limiting the history file size.
. Added lpath built-in command to list allowed and denied path.
Thanks to Adrien Urban.
. Corrected bug when using "~" was not parsed as "home directory" when
used in a command other than "cd". Thank you Adrien Urban finding
this.
. Corrected minor typo when warning for a forbidden path.
. If $(foo) is present in the line, check if foo is allowed before
executing the line. Thank you Adrien Urban for pointing this out!
. Added the possibility to list commands allowed to be executed using
sudo.
The new configuration field is sudo_commands.
. Added the clear(1) command as a built-in command.
. Added '$(' and '${' in the forbidden list by default in the
configuration
file.
. Now check the content of curly braces withariables '${}'. Thank you
Adrien Urban for reporting this.
. Added possibility to set history file name using history_file in the
configuration file.
. Corrected the bug when using '|', '&' or ';' over ssh. Over ssh
forbidden
characters refers now to the list provided in the "forbidden" field.
Thank you Jools Wills for reporting this!
. It now possible to use "&&" and "||" even if "&" and/or "|" are in the
forbidden list. In order to forbid them too, you must add them
explicitely in the forbidden list. Thank you Adrien Urban for this
suggestion.
. Fixed aliases bug that replaced part of commands rendering them
unusable.
e.g. aliasei:vim replaced the view command by vimew.
. Added a logrotate file for lshell log files.
. Corrected parsing of commands overssh to be checked by the same
function
used by the lshell CLI.
Thank you Adrien Urban for you security audit and excellent ideas!
0.9.8
. Major bug fix. lshell did not launch on python 2.4 and 2.5
(https://sourceforge.net/projects/lshell/forums/forum/778301/topic/347
4668)
. Added aliases for commands over SSH.
0.9.7
. Cleaned up the Python code
. Corrected crash when directory permission denied
(Closes: https://sourceforge.net/tracker/?func=detail&aid=2875374&grou
p_id=215792&atid=1035093)
. Added possibility to set the home_path option using the '%u' flag.
(e.g. '/var/chroot/%u' where '%u' will be replaced by the user's
username)
. Now replaces "~" by user's home directory.
0.9.6
. Major security fix. User had access to all files located in forbidden
directories
(Closes: https://sourceforge.net/tracker/?func=detail&aid=2838542&grou
p_id=215792&atid=1035093)
. Corrects RPM generation bug
(Closes: https://sourceforge.net/tracker/index.php?func=detail&aid=283
8283&group_id=215792&atid=1035093)
. lshell exits gracefully when user home directory doesn't exist
0.9.5
. Minor release
. Changed lshell's group from lshellg to lshell (this should not have
an impact on older installations)
. Minor typo correction in the lshell.py code
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update of the package.
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I am pleased to announce that tcsh-6.17 is now available; this is a mainly a
bug fix release with the exception of these three feature additions:
10. always save the whole command, not just the first 80 chars of it.
4. Add autoexpand=onlyhistory (Don Estabrook, m66)
3. Add history in loops (Laurence Darby, m48)
Please consult the Fixes files for a complete list of changes.
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Fixes PR pkg/42877.
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Some highlighted changes (for full details, see the ChangeLog):
The command "emulate <mode> -c ..." evaluates an expression in a given
emulation. The emulation is sticky for functions defined within the
expression.
The variable CORRECT_IGNORE gives a pattern that can be ignored
in spelling correction. CORRECT_IGNORE='_*' ignores completion functions.
The option POSIX_ALIASES improves compatibility of aliases with other
shells.
The variable ZSH_PATCHLEVEL can be used to test for unreleased versions of
the shell; it is present but less useful in released versions.
The variables ZLE_REMOVE_SUFFIX_CHARS and ZLE_SPACE_SUFFIX_CHARS allow more
control over the way automatically removed suffixes are treated in
completion.
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bash2 stays for a little while longer, for A/UX and AIX 4 (requested by
Tim Larson).
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in PR 42666.
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