Commit graph

710 commits

Author SHA1 Message Date
ryoon
48e8b2ac15 * Add workaround for curses detection. 2011-04-06 11:27:59 +00:00
ryoon
4d18af723d * Remove PLIST.DragonFly, now CHECK_BUILTIN.curses is used.
* Disable gdbm support explicitly.
2011-04-05 15:03:44 +00:00
ryoon
d85620aa59 Update to 4.3.11.
Changelog is too long.
Please read NEWS and Changelog file.
2011-04-05 13:54:24 +00:00
obache
d35ec52fd1 remove patch-aa for DragonFly.
Upstream take care it whth different way in 4.2 and this patch broke it.
2011-03-22 04:45:31 +00:00
obache
5b1dd839b9 * add user-destdir installation support.
* fixes a linterpreter line.
* remove post-configure subst, no information in commit log and
  the file will not created there.
2011-03-19 03:58:20 +00:00
wiz
145bfb7ace Add two new entries. 2011-03-12 15:55:22 +00:00
wiz
8095f4d9e4 Update to 4.2.
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.
2011-03-12 15:26:45 +00:00
wiz
6503b4c11a MirBSD support from Benny Siegert in PR 44606. 2011-02-20 14:22:15 +00:00
shattered
a01f007099 Remove patch hunks that disable --recheck in GNU configure scripts.
These were generated, apparently, by mk/configure/gnu-configure.mk
(configure-scripts-override target).
2011-01-25 22:22:13 +00:00
hauke
2c4c3da644 Merge the following revisions from NetBSD src:
siglist.sh 1.9: Solaris 7 sort(1) issue with missing whitespace between
option and parameter
lex.c 1.14: C99ish inlined variable declaration
2011-01-23 17:29:30 +00:00
wiz
bb8acf5e55 Revert previous, which deleted the whole contents (hi roy!). 2010-11-30 09:04:58 +00:00
roy
ced9d999b0 Build on Mac OS X again, thans to Ryo ONODERA <ryo_on@yk.rim.or.jp>.
Fixes PR pkg/43083.
2010-11-27 12:46:53 +00:00
obache
7f009a96d3 Add RCS Id to patch-b?. 2010-11-27 07:25:25 +00:00
obache
f9b2e22ad2 Modify patches to buildable on NetBSD-5.1, NetBSD-5.99.40 and DragonFly-2.8.2. 2010-11-27 07:21:27 +00:00
adam
dbb4c8bad1 Changes 2.3.3:
This release solves two small bugs, with minor security implications.
2010-10-16 09:57:38 +00:00
seb
c3f1e700ad Bump the PKGREVISION for all packages which depend directly on perl,
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!
2010-08-21 16:32:42 +00:00
jmmv
3b922a2b77 Transfer ownership to pkgsrc-users. pancake's address is not valid any
more and he has agreed in private mail to drop maintainership.
2010-07-06 10:17:11 +00:00
joerg
af458af349 DESTDIR support 2010-06-25 23:16:27 +00:00
gls
47856594ad Update lshell to 0.9.12.
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.
2010-06-01 21:12:17 +00:00
is
9c5e6fdd19 Update to mksh-39c on suggestion from Thorsten Glaser. 2010-05-28 12:26:49 +00:00
jmmv
9a786011ff Bump PKGREVISION to reflect the recent change in pkginstall/shells to use
etcutils to update /etc/shells.
2010-05-07 12:02:43 +00:00
agc
18d4c8387b Add a patch (already sent upstream) to fix the behavior (slippery slope,
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.
2010-05-04 00:14:00 +00:00
wiz
13e9d53c9b Update to 20100430, from J.A. Neitzel in PR 43235:
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.
2010-05-02 10:31:12 +00:00
wiz
7f244ac661 Replace /bin/zsh in one more file. Bump PKGREVISION. 2010-04-29 22:23:37 +00:00
joerg
b18a6f1700 Allow building on systems without vsnprintf. 2010-04-15 12:49:41 +00:00
imil
31080c8540 Updated from 0.9.4 to 0.9.10
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
2010-04-11 14:37:25 +00:00
hauke
c048e7b1af Apply the patch from pkg/40683, which did not make it into the 6.17
update of the package.
2010-03-26 14:09:50 +00:00
adam
70995abe5e Changes 6.17.00:
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.
2010-03-14 14:06:09 +00:00
roy
cde662efb6 Fix patches to pull in curses.h when needed.
Fixes PR pkg/42877.
2010-03-10 08:19:57 +00:00
snj
c5e4b0b1d3 Update to 4.3.10.
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.
2010-02-27 18:19:02 +00:00
wiz
aeaceb273d Reset maintainer for developers who gave back their commit bit. 2010-02-26 10:28:30 +00:00
roy
065408793f Add $NetBSD$ 2010-02-23 17:11:01 +00:00
wiz
d84929bb7a Remove bash3, use bash4 instead.
bash2 stays for a little while longer, for A/UX and AIX 4 (requested by
Tim Larson).
2010-02-15 12:58:14 +00:00
joerg
43d61d5817 DESTDIR support 2010-02-12 00:21:17 +00:00
joerg
3a06eb96bf Bump revision for PYTHON_VERSION_DEFAULT change. 2010-02-10 19:17:31 +00:00
wiz
cff22932dd Add patch fixing build on DragonFly provided by Steve O'Hara-Smith
in PR 42666.
2010-02-09 12:31:19 +00:00
zafer
4e2ea81be8 update master_sites 2010-02-09 00:05:48 +00:00
roy
f44c7dac11 USE > IS for builtins. 2010-02-08 22:12:40 +00:00
roy
f24d88b832 Remove curses.so from PLIST, fixes pkg/42761. 2010-02-08 14:34:31 +00:00
roy
85e335bd32 Add patches to fix building on NetBSD with terminfo, fixes PR pkg/42761. 2010-02-07 10:07:10 +00:00
roy
a011d9fb12 Fix compile on NetBSD with terminfo, pkg/42762. 2010-02-07 09:53:20 +00:00
obache
0a6007dad6 Change HOMEPAGE to sourceforge's one (old one had been retired). 2010-02-07 07:22:08 +00:00
dholland
0575276017 destdir support 2010-02-04 05:23:27 +00:00
joerg
40bd5eec71 DESTDIR support 2010-01-27 14:53:31 +00:00
wiz
dda6139839 Update to 4.1:
This document details the changes between this version, bash-4.1-rc,
and the previous version, bash-4.1-beta.

1.  Changes to Bash

a.  Fixed a bug that caused printf to not return a partial value when it
    encountered an error while converting an integer argument.

b.  Fixed a bug that caused setting one of the compatNN options to not
    turn off the others.

c.  The (undocumented) --wordexp option is no longer included by default.

d.  Fixed a bug in conditional command execution that caused it to not
    correctly ignore the exit status under certain circumstances.

e.  Added a configure-time check for correctly-working asprintf/snprintf.

f.  Fixed some problems with line number calculation and display when sourcing
    a file in an interactive shell.

g.  Fixed a bug that caused the shell to crash when using `declare -A foo=bar'.

h.  Fixed a bug that caused an off-by-one error when calculating the directories
    to display with the PROMPT_DIRTRIM option.

2.  Changes to Readline

a.  Fixed a bug that caused applications using the callback interface to not
    react to SIGINT (or other signals) until another character arrived.

------------------------------------------------------------------------------
This document details the changes between this version, bash-4.1-beta,
and the previous version, bash-4.1-alpha.

1.  Changes to Bash

a.  Fixed a bug in mapfile that caused the shell to crash if it was passed the
    name of an associative array.

b.  Fixed a bug that caused the shell to incorrectly split case patterns if
    they contained characters in $IFS.

c.  Fixed a bug that caused the shell to set $? to the wrong value when using
    a construct ending with a variable assignment with set -x enabled and PS4
    containing a command substitution.

d.  Fixed a bug that caused the shell to read commands incorrectly if an
    expansion error occurred under certain conditions in a user-specified
    subshell.

e.  Fixed a bug that caused the shell to set $? incorrectly if a parse error
    occurred in an evaluation context ("eval", trap command, dot script, etc.)

f.  Fixed a bug that caused the shell to attempt command substitution
    completion within a single-quoted string.

g.  Fixed a bug that caused the shell to insert an extra single quote during
    word completion.

h.  Fixed a bug that caused the shell to crash if invoked with the environment
    variable EMACS having a null value.

i.  Fixed a bug that caused bash to incorrectly report the presence of new
    mail in a `maildir' environment.

j.  Fixed a bug that caused the shell to not recognize a here-document ending
    delimiter inside a command substitution.

k.  Fixed a bug that caused the shell to crash when a a dynamic array variable
    was assigned a scalar value.

2.  Changes to Readline

3.  New Features in Bash

a.  The mapfile/readarray builtin no longer stores the commands it invokes via
    callbacks in the history list.

b.  There is a new `compat40' shopt option.

c.  The < and > operators to [[ do string comparisons using the current locale
    only if the compatibility level is greater than 40 (set to 41 by default).

4.  New Features in Readline

------------------------------------------------------------------------------
This document details the changes between this version, bash-4.1-alpha,
and the previous version, bash-4.0-release.

1.  Changes to Bash

a.  Fixed bugs in the parser involving new parsing of the commands contained
    in command substitution when the substitution is read.

b.  Fixed a bug that caused the shell to dump core when performing programmable
    completion using a shell function.

c.  Fixed a bug in `mapfile' that caused it to invoke callbacks at the wrong
    time.

d.  Fixed a bug that caused the shell to dump core when listing jobs in the
    `exit' builtin.

e.  Fixed several bugs encountered when reading subscripts in associative
    array assignments and expansions.

f.  Fixed a bug that under some circumstances caused an associative array to
    be converted to an indexed array.

g.  Fixed a bug that caused syntax errors and SIGINT interrupts to not set
    $? to a value > 128.

h.  Fixed a bug that caused the shell to remove FIFOs associated with process
    substitution inside shell functions.

i.  Fixed a bug that caused terminal attributes to not be reset when the
    `read' builtin timed out.

j.  Fixed a bug in brace expansion that caused unwanted zero padding of the
    expanded terms.

k.  Fixed a bug that prevented the |& construct from working as intended when
    used with a simple command with additional redirections.

l.  Fixed a bug with the case statment ;& terminator that caused the shell to
    dereference a NULL pointer.

m.  Fixed a bug that caused assignment statements or redirections preceding
    a simple command name to inhibit alias expansion.

n.  Fixed the behavior of `set -u' to conform to the latest Posix interpretation:
    every expansion of an unset variable except $@ and $* will cause the
    shell to exit.

o.  Fixed a bug that caused double-quoted expansions of $* inside word
    expansions like ${x#$*} to not expand properly when $IFS is empty.

p.  Fixed a bug that caused traps to set $LINENO to the wrong value when they
    execute.

q.  Fixed a bug that caused off-by-one errors when computing history lines in
    the `fc' builtin.

r.  Fixed a bug that caused some terminating signals to not exit the shell
    quickly enough, forcing the kernel to send the signal (e.g., SIGSEGV)
    multiple times.

s.  Fixed a bug that caused the shell to attempt to add empty lines to the
    history list when reading here documents.

t.  Made some internal changes that dramatically speeds up sequential indexed
    array access.

u.  Fixed a bug that caused the shell to write past the end of a string when
    completing a double-quoted string ending in a backslash.

v.  Fixed a bug that caused the shell to replace too many characters when a
    pattern match was null in a ${foo//bar} expansion.

w.  Fixed bugs in the expansion of ** that caused duplicate directory names
    and the contents of the current directory to be omitted.

x.  Fixed a bug that caused $? to not be set correctly when referencing an
    unset variable with set -u and set -e enabled.

y.  Fixed a bug caused by executing an external program from the DEBUG trap
    while a pipeline was running.  The effect was to disturb the pipeline
    state, occasionally causing it to hang.

z.  Fixed a bug that caused the ** glob expansion to dump core if it
    encountered an unsearchable directory.

aa. Fixed a bug that caused `command -v' and `command -V' to not honor the
    path set by the -p option.

bb. Fixed a bug that caused brace expansion to take place too soon in some
    compound array assignments.

cc. Fixed a bug that caused programmable completion functions' changes to
    READLINE_POINT to not be reflected back to readline.

dd. Fixed a bug that caused the shell to dump core if a trap was executed
    during a shell assignment statement.

ee. Fixed an off-by-one error when computing the number of positional
    parameters for the ${@:0:n} expansion.

ff. Fixed a problem with setting COMP_CWORD for programmable completion
    functions that could leave it set to -1.

gg. Fixed a bug that caused the ERR trap to be triggered in some cases where
    `set -e' would not have caused the shell to exit.

hh. Fixed a bug that caused changes made by `compopt' to not persist past the
    completion function in which compopt was executed.

ii. Fixed a bug that caused the list of hostname completions to not be cleared
    when HOSTNAME was unset.

jj. Fixed a bug that caused variable expansion in here documents to look in
    any temporary environment.

kk. Bash and readline can now convert file names between precomposed and
    decomposed Unicode on Mac OS X ("keyboard" and file system forms,
    respectively).  This affects filename completion (using new
    rl_filename_rewrite_hook), globbing, and readline redisplay.

ll. The ERR and EXIT traps now see a non-zero value for $? when a parser
    error after set -e has been enabled causes the shell to exit.

mm. Fixed a bug that in brace expansion that caused zero-prefixed terms to
    not contain the correct number of digits.

nn. Fixed a bug that caused the shell to free non-allocated memory when
    unsetting an associative array which had had a value implicitly assigned
    to index "0".

oo. Fixed a memory leak in the ${!prefix@} expansion.

pp. Fixed a bug that caused printf to not correctly report all write errors.

qq. Fixed a bug that caused single and double quotes to act as delimiters
    when splitting a command line into words for programmable completion.

rr. Fixed a bug that caused ** globbing that caused **/path/* to match every
    directory, not just those matching `path'.

ss. Fixed a bug that caused the shell to dump core when running `help' without
    arguments if the terminal width was fewer than 7 characters.

2.  Changes to Readline

a.  The SIGWINCH signal handler now avoids calling the redisplay code if
    one arrives while in the middle of redisplay.

b.  Changes to the timeout code to make sure that timeout values greater
    than one second are handled better.

c.  Fixed a bug in the redisplay code that was triggered by a prompt
    containing invisible characters exactly the width of the screen.

d.  Fixed a bug in the redisplay code encountered when running in horizontal
    scroll mode.

e.  Fixed a bug that prevented menu completion from properly completing
    filenames.

f.  Fixed a redisplay bug caused by a multibyte character causing a line to
    wrap.

g.  Fixed a bug that caused key sequences of two characters to not be
    recognized when a longer sequence identical in the first two characters
    was bound.

h.  Fixed a bug that caused history expansion to be attempted on $'...'
    single-quoted strings.

i.  Fixed a bug that caused incorrect redisplay when the prompt contained
    multibyte characters in an `invisible' sequence bracketed by \[ and
    \].

j.  Fixed a bug that caused history expansion to short-circuit after
    encountering a multibyte character.

3.  New Features in Bash

a.  Here-documents within $(...) command substitutions may once more be
    delimited by the closing right paren, instead of requiring a newline.

b.  Bash's file status checks (executable, readable, etc.) now take file
    system ACLs into account on file systems that support them.

c.  Bash now passes environment variables with names that are not valid
    shell variable names through into the environment passed to child
    processes.

d.  The `execute-unix-command' readline function now attempts to clear and
    reuse the current line rather than move to a new one after the command
    executes.

e.  `printf -v' can now assign values to array indices.

f.  New `complete -E' and `compopt -E' options that work on the "empty"
    completion: completion attempted on an empty command line.

g.  New complete/compgen/compopt -D option to define a `default' completion:
    a completion to be invoked on command for which no completion has been
    defined.  If this function returns 124, programmable completion is
    attempted again, allowing a user to dynamically build a set of completions
    as completion is attempted by having the default completion function
    install individual completion functions each time it is invoked.

h.  When displaying associative arrays, subscripts are now quoted.

i.  Changes to dabbrev-expand to make it more `emacs-like': no space appended
    after matches, completions are not sorted, and most recent history entries
    are presented first.

j.  The [[ and (( commands are now subject to the setting of `set -e' and the
    ERR trap.

k.  The source/. builtin now removes NUL bytes from the file before attempting
    to parse commands.

l.  There is a new configuration option (in config-top.h) that forces bash to
    forward all history entries to syslog.

m.  A new variable $BASHOPTS to export shell options settable using `shopt' to
    child processes.

n.  There is a new confgure option that forces the extglob option to be
    enabled by default.

o.  New variable $BASH_XTRACEFD; when set to an integer bash will write xtrace
    output to that file descriptor.

p.  If the optional left-hand-side of a redirection is of the form {var}, the
    shell assigns the file descriptor used to $var or uses $var as the file
    descriptor to move or close, depending on the redirection operator.

q.  The < and > operators to the [[ conditional command now do string
    comparison according to the current locale.

r.  Programmable completion now uses the completion for `b' instead of `a'
    when completion is attempted on a line like: a $(b c.

s.  Force extglob on temporarily when parsing the pattern argument to
    the == and != operators to the [[ command, for compatibility.

t.  Changed the behavior of interrupting the wait builtin when a SIGCHLD is
    received and a trap on SIGCHLD is set to be Posix-mode only.

u.  The read builtin has a new `-N nchars' option, which reads exactly NCHARS
    characters, ignoring delimiters like newline.

4.  New Features in Readline

a.  New bindable function: menu-complete-backward.

b.  In the vi insertion keymap, C-n is now bound to menu-complete by default,
    and C-p to menu-complete-backward.

c.  When in vi command mode, repeatedly hitting ESC now does nothing, even
    when ESC introduces a bound key sequence.  This is closer to how
    historical vi behaves.

d.  New bindable function: skip-csi-sequence.  Can be used as a default to
    consume key sequences generated by keys like Home and End without having
    to bind all keys.

e.  New application-settable function: rl_filename_rewrite_hook.  Can be used
    to rewite or modify filenames read from the file system before they are
    compared to the word to be completed.

f.  New bindable variable: skip-completed-text, active when completing in the
    middle of a word.  If enabled, it means that characters in the completion
    that match characters in the remainder of the word are "skipped" rather
    than inserted into the line.

g.  The pre-readline-6.0 version of menu completion is available as
    "old-menu-complete" for users who do not like the readline-6.0 version.

h.  New bindable variable: echo-control-characters.  If enabled, and the
    tty ECHOCTL bit is set, controls the echoing of characters corresponding
    to keyboard-generated signals.

i.  New bindable variable: enable-meta-key.  Controls whether or not readline
    sends the smm/rmm sequences if the terminal indicates it has a meta key
    that enables eight-bit characters.
2010-01-16 17:17:04 +00:00
wiz
4159fec634 Fix typo in previous.
Update was ok'd by dillo@
2010-01-05 11:21:42 +00:00
wiz
f30631d1c9 Update to 20091218, provided by J.A.Neitzel in PR 42536. Set LICENSE.
Changes:
1) This update fixes a compilation problem on AIX caused by not
wrapping WCOREDUMP(s) with #ifdef WCOREDUMP ... #endif.

2) General code cleanup and rechecking w/ splint(1) reduces
unnecessary code duplication and eases future maintenance.

3) This update adds the program name to osh diagnostics (e.g.,
"osh: syntax error") for the sake of user friendliness.
2010-01-05 11:21:20 +00:00
ahoka
2aaae24f73 mksh R39 evolved into these through various means:
[tg] Shut up a bogus gcc warning during configuration process
[tg] Spell AT&T consistently in the source code
[tg] Tweak mksh(1) manual page, from wbx@ and «lewellyn:#ksh»
[tg] dot.mkshrc: fix $@ vs. $* mix-up
[tg] dot.mkshrc: add DJB cdb hash function
[tg] Sync with oksh: fix Vi editing mode word erase handling, again
[tg] Skip whitespace between POSIX style shell function name and its definition parenthesēs during detection if an alias of the same name already exists to be more robust (Debian Closes: #535970)
[tg] Build system improvements for ACK and nwcc, both on Debian sid
[tg] Fix spelling error in changelog discovered by Lintian
[tg] Aligh “set -o nounset” / “set -u” behaviour with future POSIX standard, as discussed with GNU bash maintainers, David Korn from AT&T ksh93, and The Open Group; prompted by use in Debian; Closes: #539538
[tg] add an unsupported way to make printf(1) a builtin
[tg] Build system and regression test code and comment improvements: better and more comments matching reality better; more reliability w.r.t. passed CPPFLAGS; more of the MKSH_SMALL changes may be overridden, all of them are now enumerated on the webpage; fixed some breakage; portability
[tg] MKSH_NOPWNAM and MKSH_SMALL will now both disable the ~fac/ (homedir) expansion code wholly if defined, not just getpwnam(3) calls
[tg] shells without job control no longer define the standard “stop” and “suspend” aliases (they are pointless anyway); regression tests know
[tg] use system RCS ID macros on MirBSD if decent enough
[tg] shut up bogus gcc 4.5/trunk warnings caused by over-optimisation
[tg] restore ANSI C compilability broken in R38 (speed up, even)
[tg] use memcpy(3) ipv strlcpy(3) if possible and safe and secure
2009-12-05 13:31:18 +00:00
snj
63a509cd2b Add a readline option (disabled by default), as requested in PR pkg/30559.
While here, fix a spelling error in DESCR.
2009-12-02 09:30:49 +00:00
asau
9cdc0ff7e5 Reset MAINTAINER per request in PR pkg/42272 2009-11-05 21:56:59 +00:00