Партнёры:
Хостинг:
zshall - the Z shell meta-man page
ftp://ftp.zsh.org/pub/zsh/ http://www.zsh.org/pub/zsh/
ftp://ftp.zsh.org/pub/zsh/ http://www.zsh.org/pub/zsh/
ftp://sunsite.dk/pub/unix/shells/zsh/
ftp://ftp.funet.fi/pub/unix/shells/zsh/
ftp://ftp.fu-berlin.de/pub/unix/shells/zsh/ (H) ftp://ftp.gmd.de/packages/zsh/ ftp://ftp.uni-trier.de/pub/unix/shell/zsh/
ftp://ftp.cs.elte.hu/pub/zsh/ http://www.cs.elte.hu/pub/zsh/ ftp://ftp.kfki.hu/pub/packages/zsh/
ftp://ftp.math.technion.ac.il/pub/zsh/ http://www.math.technion.ac.il/pub/zsh/
ftp://ftp.win.ne.jp/pub/shell/zsh/ ftp://ftp.ayamura.org/pub/zsh/
ftp://linux.sarang.net/mirror/system/shell/zsh/
ftp://ftp.demon.nl/pub/mirrors/zsh/
ftp://ftp.uit.no/pub/unix/shells/zsh/
ftp://sunsite.icm.edu.pl/pub/unix/shells/zsh/
ftp://ftp.roedu.net/pub/mirrors/ftp.zsh.org/pub/zsh/ ftp://ftp.kappa.ro/pub/mirrors/ftp.zsh.org/pub/zsh/
ftp://ftp.siol.net/mirrors/zsh/
ftp://ftp.lysator.liu.se/pub/unix/zsh/
ftp://ftp.net.lut.ac.uk/zsh/ ftp://sunsite.org.uk/packages/zsh/
ftp://uiarchive.uiuc.edu/mirrors/ftp/ftp.zsh.org/pub/ ftp://ftp.rge.com/pub/shells/zsh/ http://zsh.disillusion.org/ http://foad.org/zsh/
The up-to-date source code is available via anonymous CVS from Sourceforge. See http://sourceforge.net/projects/zsh/ for details.
To subscribe or unsubscribe, send mail to the associated administrative address for the mailing list.
YOU ONLY NEED TO JOIN ONE OF THE MAILING LISTS AS THEY ARE NESTED. All submissions to zsh-announce are automatically forwarded to zsh-users. All submissions to zsh-users are automatically forwarded to zsh-workers.
If you have problems subscribing/unsubscribing to any of the mailing lists, send mail to <listmaster@zsh.org>. The mailing lists are maintained by Karsten Thygesen <karthy@kom.auc.dk>.
The mailing lists are archived; the archives can be accessed via the administrative addresses listed above. There is also a hypertext archive, maintained by Geoff Wing <gcw@zsh.org>, available at http://www.zsh.org/mla/.
After the first one or two arguments have been appropriated as described above, the remaining arguments are assigned to the positional parameters.
For further options, which are common to invocation and the set builtin, see zshoptions(1).
Options may be specified by name using the -o option. -o acts like a single-letter option, but takes a following string as the option name. For example,
zsh -x -o shwordsplit scr
runs the script scr, setting the XTRACE option by the corresponding letter `-x' and the SH_WORD_SPLIT option by name. Options may be turned off by name by using +o instead of -o. -o can be stacked up with preceding single-letter options, so for example `-xo shwordsplit' or `-xoshwordsplit' is equivalent to `-x -o shwordsplit'.
Options may also be specified by name in GNU long option style, `--option-name'. When this is done, `-' characters in the option name are permitted: they are translated into `_', and thus ignored. So, for example, `zsh --sh-word-split' invokes zsh with the SH_WORD_SPLIT option turned on. Like other option syntaxes, options can be turned off by replacing the initial `-' with a `+'; thus `+-sh-word-split' is equivalent to `--no-sh-word-split'. Unlike other option syntaxes, GNU-style long options cannot be stacked with any other options, so for example `-x-shwordsplit' is an error, rather than being treated like `-x --shwordsplit'.
The special GNU-style option `--version' is handled; it sends to standard output the shell's version information, then exits successfully. `--help' is also handled; it sends to standard output a list of options that can be used when invoking the shell, then exits successfully.
Option processing may be finished, allowing following arguments that start with `-' or `+' to be treated as normal arguments, in two ways. Firstly, a lone `-' (or `+') as an argument by itself ends option processing. Secondly, a special option `--' (or `+-'), which may be specified on its own (which is the standard POSIX usage) or may be stacked with preceding options (so `-x-' is equivalent to `-x --'). Options are not permitted to be stacked after `--' (so `-x-f' is an error), but note the GNU-style option form discussed above, where `--shwordsplit' is permitted and does not end option processing.
Except when the sh/ksh emulation single-letter options are in effect, the option `-b' (or `+b') ends option processing. `-b' is like `--', except that further single-letter options can be stacked after the `-b' and will take effect as normal.
In sh and ksh compatibility modes the following parameters are not special and not initialized by the shell: ARGC, argv, cdpath, fignore, fpath, HISTCHARS, mailpath, MANPATH, manpath, path, prompt, PROMPT, PROMPT2, PROMPT3, PROMPT4, psvar, status, watch.
The usual zsh startup/shutdown scripts are not executed. Login shells source /etc/profile followed by $HOME/.profile. If the ENV environment variable is set on invocation, $ENV is sourced after the profile scripts. The value of ENV is subjected to parameter expansion, command substitution, and arithmetic expansion before being interpreted as a pathname. Note that the PRIVILEGED option also affects the execution of startup files.
The following options are set if the shell is invoked as sh or ksh: NO_BAD_PATTERN, NO_BANG_HIST, NO_BG_NICE, NO_EQUALS, NO_FUNCTION_ARGZERO, GLOB_SUBST, NO_GLOBAL_EXPORT, NO_HUP, INTERACTIVE_COMMENTS, KSH_ARRAYS, NO_MULTIOS, NO_NOMATCH, NO_NOTIFY, POSIX_BUILTINS, NO_PROMPT_PERCENT, RM_STAR_SILENT, SH_FILE_EXPANSION, SH_GLOB, SH_OPTION_LETTERS, SH_WORD_SPLIT. Additionally the BSD_ECHO and IGNORE_BRACES options are set if zsh is invoked as sh. Also, the KSH_OPTION_PRINT, LOCAL_OPTIONS, PROMPT_BANG, PROMPT_SUBST and SINGLE_LINE_ZLE options are set if zsh is invoked as ksh.
These restrictions are enforced after processing the startup files. The startup files should set up PATH to point to a directory of commands which can be safely invoked in the restricted environment. They may also add further restrictions by disabling selected builtins.
Restricted mode can also be activated any time by setting the RESTRICTED option. This immediately enables all the restrictions described above even if the shell still has not processed all startup files.
Commands are then read from $ZDOTDIR/.zshenv. If the shell is a login shell, commands are read from /etc/zprofile and then $ZDOTDIR/.zprofile. Then, if the shell is interactive, commands are read from /etc/zshrc and then $ZDOTDIR/.zshrc. Finally, if the shell is a login shell, /etc/zlogin and $ZDOTDIR/.zlogin are read.
When a login shell exits, the files $ZDOTDIR/.zlogout and then /etc/zlogout are read. This happens with either an explicit exit via the exit or logout commands, or an implicit exit by reading end-of-file from the terminal. However, if the shell terminates due to exec'ing another process, the logout files are not read. These are also affected by the RCS and GLOBAL_RCS options. Note also that the RCS option affects the saving of history files, i.e. if RCS is unset when the shell exits, no history file will be saved.
If ZDOTDIR is unset, HOME is used instead. Those files listed above as being in /etc may be in another directory, depending on the installation.
As /etc/zshenv is run for all instances of zsh, it is important that it be kept as small as possible. In particular, it is a good idea to put code that does not need to be run for every single shell behind a test of the form `if [[ -o rcs ]]; then ...' so that it will not be executed when zsh is invoked with the `-f' option.
Any of these files may be pre-compiled with the zcompile builtin command (see zshbuiltins(1)). If a compiled file exists (named for the original file plus the .zwc extension) and it is newer than the original file, the compiled file will be used instead.
man2html: unable to open or read file ../man1/zshmisc.1
man2html: unable to open or read file ../man1/zshexpn.1
man2html: unable to open or read file ../man1/zshparam.1
man2html: unable to open or read file ../man1/zshoptions.1
man2html: unable to open or read file ../man1/zshbuiltins.1
man2html: unable to open or read file ../man1/zshzle.1
man2html: unable to open or read file ../man1/zshcompwid.1
man2html: unable to open or read file ../man1/zshcompsys.1
man2html: unable to open or read file ../man1/zshcompctl.1
man2html: unable to open or read file ../man1/zshmodules.1
man2html: unable to open or read file ../man1/zshtcpsys.1
man2html: unable to open or read file ../man1/zshzftpsys.1
man2html: unable to open or read file ../man1/zshcontrib.1
IEEE Standard for information Technology - Portable Operating System Interface (POSIX) - Part 2: Shell and Utilities, IEEE Inc, 1993, ISBN 1-55937-255-9.
|
Закладки на сайте Проследить за страницей |
Created 1996-2024 by Maxim Chirkov Добавить, Поддержать, Вебмастеру |