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-%s or -o option
-ilrsD or -c command or -O shopt_option (invocation only)
malloc: %s:%d: assertion botched
(wd: %s) (core dumped) line $%s: cannot assign in this way %c%c: invalid option %d: invalid file descriptor: %s %s can be invoked via %s has null exportstr %s is %s
%s is a function
%s is a shell builtin
%s is a shell keyword
%s is a special shell builtin
%s is aliased to `%s'
%s is hashed (%s)
%s is not bound to any keys.
%s out of range %s%s%s: %s (error token is "%s") %s: %s %s: %s out of range %s: %s: bad interpreter %s: %s: cannot open as FILE %s: %s: compatibility value out of range %s: %s: invalid value for trace file descriptor %s: %s: must use subscript when assigning associative array %s: %s:%d: cannot allocate %lu bytes %s: %s:%d: cannot allocate %lu bytes (%lu bytes allocated) %s: Is a directory %s: ambiguous job spec %s: ambiguous redirect %s: arguments must be process or job IDs %s: assigning integer to name reference %s: bad network path specification %s: bad substitution %s: binary operator expected %s: cannot allocate %lu bytes %s: cannot allocate %lu bytes (%lu bytes allocated) %s: cannot assign fd to variable %s: cannot assign list to array member %s: cannot assign to non-numeric index %s: cannot convert associative to indexed array %s: cannot convert indexed to associative array %s: cannot create: %s %s: cannot delete: %s %s: cannot destroy array variables in this way %s: cannot execute binary file %s: cannot execute binary file: %s %s: cannot execute: %s %s: cannot export %s: cannot get limit: %s %s: cannot modify limit: %s %s: cannot open temp file: %s %s: cannot open: %s %s: cannot overwrite existing file %s: cannot read: %s %s: cannot unset %s: cannot unset: readonly %s %s: circular name reference %s: command not found %s: error retrieving current directory: %s: %s
%s: expression error
%s: file is too large %s: file not found %s: first non-whitespace character is not `"' %s: hash table empty
%s: history expansion failed %s: host unknown %s: illegal option -- %c
%s: inlib failed %s: integer expression expected %s: invalid action name %s: invalid argument %s: invalid array origin %s: invalid associative array key %s: invalid callback quantum %s: invalid file descriptor specification %s: invalid indirect expansion %s: invalid limit argument %s: invalid line count %s: invalid option %s: invalid option name %s: invalid service %s: invalid shell option name %s: invalid signal specification %s: invalid timeout specification %s: invalid timestamp %s: invalid variable name %s: invalid variable name for name reference %s: is a directory %s: job %d already in background %s: job has terminated %s: line %d: %s: maximum function nesting level exceeded (%d) %s: maximum source nesting level exceeded (%d) %s: missing colon separator %s: nameref variable self references not allowed %s: no completion specification %s: no job control %s: no such job %s: not a function %s: not a regular file %s: not a shell builtin %s: not an array variable %s: not an indexed array %s: not dynamically loaded %s: not found %s: numeric argument required %s: option requires an argument %s: option requires an argument -- %c
%s: parameter not set %s: parameter null or not set %s: quoted compound array assignment deprecated %s: readonly function %s: readonly variable %s: reference variable cannot be an array %s: removing nameref attribute %s: restricted %s: restricted: cannot redirect output %s: restricted: cannot specify `/' in command names %s: substring expression < 0 %s: unary operator expected %s: unbound variable %s: usage: %s: variable may not be assigned value (( expression )) (core dumped) (wd now: %s)
. filename [arguments] /dev/(tcp|udp)/host/port not supported without networking /tmp must be a valid directory name ABORT instruction Aborting... Add directories to stack.
Adds a directory to the top of the directory stack, or rotates
the stack, making the new top of the stack the current working
directory. With no arguments, exchanges the top two directories.
Options:
-n Suppresses the normal change of directory when adding
directories to the stack, so only the stack is manipulated.
Arguments:
+N Rotates the stack so that the Nth directory (counting
from the left of the list shown by `dirs', starting with
zero) is at the top.
-N Rotates the stack so that the Nth directory (counting
from the right of the list shown by `dirs', starting with
zero) is at the top.
dir Adds DIR to the directory stack at the top, making it the
new current working directory.
The `dirs' builtin displays the directory stack.
Exit Status:
Returns success unless an invalid argument is supplied or the directory
change fails. Adds a directory to the top of the directory stack, or rotates
the stack, making the new top of the stack the current working
directory. With no arguments, exchanges the top two directories.
Options:
-n Suppresses the normal change of directory when adding
directories to the stack, so only the stack is manipulated.
Arguments:
+N Rotates the stack so that the Nth directory (counting
from the left of the list shown by `dirs', starting with
zero) is at the top.
-N Rotates the stack so that the Nth directory (counting
from the right of the list shown by `dirs', starting with
zero) is at the top.
dir Adds DIR to the directory stack at the top, making it the
new current working directory.
The `dirs' builtin displays the directory stack. Alarm (profile) Alarm (virtual) Alarm clock Arithmetic for loop.
Equivalent to
(( EXP1 ))
while (( EXP2 )); do
COMMANDS
(( EXP3 ))
done
EXP1, EXP2, and EXP3 are arithmetic expressions. If any expression is
omitted, it behaves as if it evaluates to 1.
Exit Status:
Returns the status of the last command executed. BPT trace/trap Bad system call Bogus signal Broken pipe Bus error CPU limit Change the shell working directory.
Change the current directory to DIR. The default DIR is the value of the
HOME shell variable.
The variable CDPATH defines the search path for the directory containing
DIR. Alternative directory names in CDPATH are separated by a colon (:).
A null directory name is the same as the current directory. If DIR begins
with a slash (/), then CDPATH is not used.
If the directory is not found, and the shell option `cdable_vars' is set,
the word is assumed to be a variable name. If that variable has a value,
its value is used for DIR.
Options:
-L force symbolic links to be followed: resolve symbolic
links in DIR after processing instances of `..'
-P use the physical directory structure without following
symbolic links: resolve symbolic links in DIR before
processing instances of `..'
-e if the -P option is supplied, and the current working
directory cannot be determined successfully, exit with
a non-zero status
-@ on systems that support it, present a file with extended
attributes as a directory containing the file attributes
The default is to follow symbolic links, as if `-L' were specified.
`..' is processed by removing the immediately previous pathname component
back to a slash or the beginning of DIR.
Exit Status:
Returns 0 if the directory is changed, and if $PWD is set successfully when
-P is used; non-zero otherwise. Child death or stop Common shell variable names and usage.
BASH_VERSION Version information for this Bash.
CDPATH A colon-separated list of directories to search
for directories given as arguments to `cd'.
GLOBIGNORE A colon-separated list of patterns describing filenames to
be ignored by pathname expansion.
HISTFILE The name of the file where your command history is stored.
HISTFILESIZE The maximum number of lines this file can contain.
HISTSIZE The maximum number of history lines that a running
shell can access.
HOME The complete pathname to your login directory.
HOSTNAME The name of the current host.
HOSTTYPE The type of CPU this version of Bash is running under.
IGNOREEOF Controls the action of the shell on receipt of an EOF
character as the sole input. If set, then the value
of it is the number of EOF characters that can be seen
in a row on an empty line before the shell will exit
(default 10). When unset, EOF signifies the end of input.
MACHTYPE A string describing the current system Bash is running on.
MAILCHECK How often, in seconds, Bash checks for new mail.
MAILPATH A colon-separated list of filenames which Bash checks
for new mail.
OSTYPE The version of Unix this version of Bash is running on.
PATH A colon-separated list of directories to search when
looking for commands.
PROMPT_COMMAND A command to be executed before the printing of each
primary prompt.
PS1 The primary prompt string.
PS2 The secondary prompt string.
PWD The full pathname of the current directory.
SHELLOPTS A colon-separated list of enabled shell options.
TERM The name of the current terminal type.
TIMEFORMAT The output format for timing statistics displayed by the
`time' reserved word.
auto_resume Non-null means a command word appearing on a line by
itself is first looked for in the list of currently
stopped jobs. If found there, that job is foregrounded.
A value of `exact' means that the command word must
exactly match a command in the list of stopped jobs. A
value of `substring' means that the command word must
match a substring of the job. Any other value means that
the command must be a prefix of a stopped job.
histchars Characters controlling history expansion and quick
substitution. The first character is the history
substitution character, usually `!'. The second is
the `quick substitution' character, usually `^'. The
third is the `history comment' character, usually `#'.
HISTIGNORE A colon-separated list of patterns used to decide which
commands should be saved on the history list.
Continue Create a coprocess named NAME.
Execute COMMAND asynchronously, with the standard output and standard
input of the command connected via a pipe to file descriptors assigned
to indices 0 and 1 of an array variable NAME in the executing shell.
The default NAME is "COPROC".
Exit Status:
The coproc command returns an exit status of 0. Define local variables.
Create a local variable called NAME, and give it VALUE. OPTION can
be any option accepted by `declare'.
Local variables can only be used within a function; they are visible
only to the function where they are defined and its children.
Exit Status:
Returns success unless an invalid option is supplied, a variable
assignment error occurs, or the shell is not executing a function. Define or display aliases.
Without arguments, `alias' prints the list of aliases in the reusable
form `alias NAME=VALUE' on standard output.
Otherwise, an alias is defined for each NAME whose VALUE is given.
A trailing space in VALUE causes the next word to be checked for
alias substitution when the alias is expanded.
Options:
-p print all defined aliases in a reusable format
Exit Status:
alias returns true unless a NAME is supplied for which no alias has been
defined. Define shell function.
Create a shell function named NAME. When invoked as a simple command,
NAME runs COMMANDs in the calling shell's context. When NAME is invoked,
the arguments are passed to the function as $1...$n, and the function's
name is in $FUNCNAME.
Exit Status:
Returns success unless NAME is readonly. Display directory stack.
Display the list of currently remembered directories. Directories
find their way onto the list with the `pushd' command; you can get
back up through the list with the `popd' command.
Options:
-c clear the directory stack by deleting all of the elements
-l do not print tilde-prefixed versions of directories relative
to your home directory
-p print the directory stack with one entry per line
-v print the directory stack with one entry per line prefixed
with its position in the stack
Arguments:
+N Displays the Nth entry counting from the left of the list
shown by dirs when invoked without options, starting with
zero.
-N Displays the Nth entry counting from the right of the list
shown by dirs when invoked without options, starting with
zero.
Exit Status:
Returns success unless an invalid option is supplied or an error occurs. Display information about builtin commands.
Displays brief summaries of builtin commands. If PATTERN is
specified, gives detailed help on all commands matching PATTERN,
otherwise the list of help topics is printed.
Options:
-d output short description for each topic
-m display usage in pseudo-manpage format
-s output only a short usage synopsis for each topic matching
PATTERN
Arguments:
PATTERN Pattern specifying a help topic
Exit Status:
Returns success unless PATTERN is not found or an invalid option is given. Display information about command type.
For each NAME, indicate how it would be interpreted if used as a
command name.
Options:
-a display all locations containing an executable named NAME;
includes aliases, builtins, and functions, if and only if
the `-p' option is not also used
-f suppress shell function lookup
-P force a PATH search for each NAME, even if it is an alias,
builtin, or function, and returns the name of the disk file
that would be executed
-p returns either the name of the disk file that would be executed,
or nothing if `type -t NAME' would not return `file'
-t output a single word which is one of `alias', `keyword',
`function', `builtin', `file' or `', if NAME is an alias,
shell reserved word, shell function, shell builtin, disk file,
or not found, respectively
Arguments:
NAME Command name to be interpreted.
Exit Status:
Returns success if all of the NAMEs are found; fails if any are not found. Display or execute commands from the history list.
fc is used to list or edit and re-execute commands from the history list.
FIRST and LAST can be numbers specifying the range, or FIRST can be a
string, which means the most recent command beginning with that
string.
Options:
-e ENAME select which editor to use. Default is FCEDIT, then EDITOR,
then vi
-l list lines instead of editing
-n omit line numbers when listing
-r reverse the order of the lines (newest listed first)
With the `fc -s [pat=rep ...] [command]' format, COMMAND is
re-executed after the substitution OLD=NEW is performed.
A useful alias to use with this is r='fc -s', so that typing `r cc'
runs the last command beginning with `cc' and typing `r' re-executes
the last command.
Exit Status:
Returns success or status of executed command; non-zero if an error occurs. Display or manipulate the history list.
Display the history list with line numbers, prefixing each modified
entry with a `*'. An argument of N lists only the last N entries.
Options:
-c clear the history list by deleting all of the entries
-d offset delete the history entry at position OFFSET. Negative
offsets count back from the end of the history list
-a append history lines from this session to the history file
-n read all history lines not already read from the history file
and append them to the history list
-r read the history file and append the contents to the history
list
-w write the current history to the history file
-p perform history expansion on each ARG and display the result
without storing it in the history list
-s append the ARGs to the history list as a single entry
If FILENAME is given, it is used as the history file. Otherwise,
if HISTFILE has a value, that is used, else ~/.bash_history.
If the HISTTIMEFORMAT variable is set and not null, its value is used
as a format string for strftime(3) to print the time stamp associated
with each displayed history entry. No time stamps are printed otherwise.
Exit Status:
Returns success unless an invalid option is given or an error occurs. Display or set file mode mask.
Sets the user file-creation mask to MODE. If MODE is omitted, prints
the current value of the mask.
If MODE begins with a digit, it is interpreted as an octal number;
otherwise it is a symbolic mode string like that accepted by chmod(1).
Options:
-p if MODE is omitted, output in a form that may be reused as input
-S makes the output symbolic; otherwise an octal number is output
Exit Status:
Returns success unless MODE is invalid or an invalid option is given. Display possible completions depending on the options.
Intended to be used from within a shell function generating possible
completions. If the optional WORD argument is supplied, matches against
WORD are generated.
Exit Status:
Returns success unless an invalid option is supplied or an error occurs. Display process times.
Prints the accumulated user and system times for the shell and all of its
child processes.
Exit Status:
Always succeeds. Display status of jobs.
Lists the active jobs. JOBSPEC restricts output to that job.
Without options, the status of all active jobs is displayed.
Options:
-l lists process IDs in addition to the normal information
-n lists only processes that have changed status since the last
notification
-p lists process IDs only
-r restrict output to running jobs
-s restrict output to stopped jobs
If -x is supplied, COMMAND is run after all job specifications that
appear in ARGS have been replaced with the process ID of that job's
process group leader.
Exit Status:
Returns success unless an invalid option is given or an error occurs.
If -x is used, returns the exit status of COMMAND. Display the list of currently remembered directories. Directories
find their way onto the list with the `pushd' command; you can get
back up through the list with the `popd' command.
Options:
-c clear the directory stack by deleting all of the elements
-l do not print tilde-prefixed versions of directories relative
to your home directory
-p print the directory stack with one entry per line
-v print the directory stack with one entry per line prefixed
with its position in the stack
Arguments:
+N Displays the Nth entry counting from the left of the list shown by
dirs when invoked without options, starting with zero.
-N Displays the Nth entry counting from the right of the list shown by
dirs when invoked without options, starting with zero. Done Done(%d) EMT instruction Enable and disable shell builtins.
Enables and disables builtin shell commands. Disabling allows you to
execute a disk command which has the same name as a shell builtin
without using a full pathname.
Options:
-a print a list of builtins showing whether or not each is enabled
-n disable each NAME or display a list of disabled builtins
-p print the list of builtins in a reusable format
-s print only the names of Posix `special' builtins
Options controlling dynamic loading:
-f Load builtin NAME from shared object FILENAME
-d Remove a builtin loaded with -f
Without options, each NAME is enabled.
To use the `test' found in $PATH instead of the shell builtin
version, type `enable -n test'.
Exit Status:
Returns success unless NAME is not a shell builtin or an error occurs. Evaluate arithmetic expressions.
Evaluate each ARG as an arithmetic expression. Evaluation is done in
fixed-width integers with no check for overflow, though division by 0
is trapped and flagged as an error. The following list of operators is
grouped into levels of equal-precedence operators. The levels are listed
in order of decreasing precedence.
id++, id-- variable post-increment, post-decrement
++id, --id variable pre-increment, pre-decrement
-, + unary minus, plus
!, ~ logical and bitwise negation
** exponentiation
*, /, % multiplication, division, remainder
+, - addition, subtraction
<<, >> left and right bitwise shifts
<=, >=, <, > comparison
==, != equality, inequality
& bitwise AND
^ bitwise XOR
| bitwise OR
&& logical AND
|| logical OR
expr ? expr : expr
conditional operator
=, *=, /=, %=,
+=, -=, <<=, >>=,
&=, ^=, |= assignment
Shell variables are allowed as operands. The name of the variable
is replaced by its value (coerced to a fixed-width integer) within
an expression. The variable need not have its integer attribute
turned on to be used in an expression.
Operators are evaluated in order of precedence. Sub-expressions in
parentheses are evaluated first and may override the precedence
rules above.
Exit Status:
If the last ARG evaluates to 0, let returns 1; let returns 0 otherwise. Evaluate conditional expression.
Exits with a status of 0 (true) or 1 (false) depending on
the evaluation of EXPR. Expressions may be unary or binary. Unary
expressions are often used to examine the status of a file. There
are string operators and numeric comparison operators as well.
The behavior of test depends on the number of arguments. Read the
bash manual page for the complete specification.
File operators:
-a FILE True if file exists.
-b FILE True if file is block special.
-c FILE True if file is character special.
-d FILE True if file is a directory.
-e FILE True if file exists.
-f FILE True if file exists and is a regular file.
-g FILE True if file is set-group-id.
-h FILE True if file is a symbolic link.
-L FILE True if file is a symbolic link.
-k FILE True if file has its `sticky' bit set.
-p FILE True if file is a named pipe.
-r FILE True if file is readable by you.
-s FILE True if file exists and is not empty.
-S FILE True if file is a socket.
-t FD True if FD is opened on a terminal.
-u FILE True if the file is set-user-id.
-w FILE True if the file is writable by you.
-x FILE True if the file is executable by you.
-O FILE True if the file is effectively owned by you.
-G FILE True if the file is effectively owned by your group.
-N FILE True if the file has been modified since it was last read.
FILE1 -nt FILE2 True if file1 is newer than file2 (according to
modification date).
FILE1 -ot FILE2 True if file1 is older than file2.
FILE1 -ef FILE2 True if file1 is a hard link to file2.
String operators:
-z STRING True if string is empty.
-n STRING
STRING True if string is not empty.
STRING1 = STRING2
True if the strings are equal.
STRING1 != STRING2
True if the strings are not equal.
STRING1 < STRING2
True if STRING1 sorts before STRING2 lexicographically.
STRING1 > STRING2
True if STRING1 sorts after STRING2 lexicographically.
Other operators:
-o OPTION True if the shell option OPTION is enabled.
-v VAR True if the shell variable VAR is set.
-R VAR True if the shell variable VAR is set and is a name
reference.
! EXPR True if expr is false.
EXPR1 -a EXPR2 True if both expr1 AND expr2 are true.
EXPR1 -o EXPR2 True if either expr1 OR expr2 is true.
arg1 OP arg2 Arithmetic tests. OP is one of -eq, -ne,
-lt, -le, -gt, or -ge.
Arithmetic binary operators return true if ARG1 is equal, not-equal,
less-than, less-than-or-equal, greater-than, or greater-than-or-equal
than ARG2.
Exit Status:
Returns success if EXPR evaluates to true; fails if EXPR evaluates to
false or an invalid argument is given. Evaluate conditional expression.
This is a synonym for the "test" builtin, but the last argument must
be a literal `]', to match the opening `['. Execute a simple command or display information about commands.
Runs COMMAND with ARGS suppressing shell function lookup, or display
information about the specified COMMANDs. Can be used to invoke commands
on disk when a function with the same name exists.
Options:
-p use a default value for PATH that is guaranteed to find all of
the standard utilities
-v print a description of COMMAND similar to the `type' builtin
-V print a more verbose description of each COMMAND
Exit Status:
Returns exit status of COMMAND, or failure if COMMAND is not found. Execute arguments as a shell command.
Combine ARGs into a single string, use the result as input to the shell,
and execute the resulting commands.
Exit Status:
Returns exit status of command or success if command is null. Execute commands as long as a test does not succeed.
Expand and execute COMMANDS as long as the final command in the
`until' COMMANDS has an exit status which is not zero.
Exit Status:
Returns the status of the last command executed. Execute commands as long as a test succeeds.
Expand and execute COMMANDS as long as the final command in the
`while' COMMANDS has an exit status of zero.
Exit Status:
Returns the status of the last command executed. Execute commands based on conditional.
The `if COMMANDS' list is executed. If its exit status is zero, then the
`then COMMANDS' list is executed. Otherwise, each `elif COMMANDS' list is
executed in turn, and if its exit status is zero, the corresponding
`then COMMANDS' list is executed and the if command completes. Otherwise,
the `else COMMANDS' list is executed, if present. The exit status of the
entire construct is the exit status of the last command executed, or zero
if no condition tested true.
Exit Status:
Returns the status of the last command executed. Execute commands based on pattern matching.
Selectively execute COMMANDS based upon WORD matching PATTERN. The
`|' is used to separate multiple patterns.
Exit Status:
Returns the status of the last command executed. Execute commands for each member in a list.
The `for' loop executes a sequence of commands for each member in a
list of items. If `in WORDS ...;' is not present, then `in "$@"' is
assumed. For each element in WORDS, NAME is set to that element, and
the COMMANDS are executed.
Exit Status:
Returns the status of the last command executed. Execute commands from a file in the current shell.
Read and execute commands from FILENAME in the current shell. The
entries in $PATH are used to find the directory containing FILENAME.
If any ARGUMENTS are supplied, they become the positional parameters
when FILENAME is executed.
Exit Status:
Returns the status of the last command executed in FILENAME; fails if
FILENAME cannot be read. Execute conditional command.
Returns a status of 0 or 1 depending on the evaluation of the conditional
expression EXPRESSION. Expressions are composed of the same primaries used
by the `test' builtin, and may be combined using the following operators:
( EXPRESSION ) Returns the value of EXPRESSION
! EXPRESSION True if EXPRESSION is false; else false
EXPR1 && EXPR2 True if both EXPR1 and EXPR2 are true; else false
EXPR1 || EXPR2 True if either EXPR1 or EXPR2 is true; else false
When the `==' and `!=' operators are used, the string to the right of
the operator is used as a pattern and pattern matching is performed.
When the `=~' operator is used, the string to the right of the operator
is matched as a regular expression.
The && and || operators do not evaluate EXPR2 if EXPR1 is sufficient to
determine the expression's value.
Exit Status:
0 or 1 depending on value of EXPRESSION. Execute shell builtins.
Execute SHELL-BUILTIN with arguments ARGs without performing command
lookup. This is useful when you wish to reimplement a shell builtin
as a shell function, but need to execute the builtin within the function.
Exit Status:
Returns the exit status of SHELL-BUILTIN, or false if SHELL-BUILTIN is
not a shell builtin. Exit %d Exit a login shell.
Exits a login shell with exit status N. Returns an error if not executed
in a login shell. Exit for, while, or until loops.
Exit a FOR, WHILE or UNTIL loop. If N is specified, break N enclosing
loops.
Exit Status:
The exit status is 0 unless N is not greater than or equal to 1. Exit the shell.
Exits the shell with a status of N. If N is omitted, the exit status
is that of the last command executed. File limit Floating point exception Formats and prints ARGUMENTS under control of the FORMAT.
Options:
-v var assign the output to shell variable VAR rather than
display it on the standard output
FORMAT is a character string which contains three types of objects: plain
characters, which are simply copied to standard output; character escape
sequences, which are converted and copied to the standard output; and
format specifications, each of which causes printing of the next successive
argument.
In addition to the standard format specifications described in printf(1),
printf interprets:
%b expand backslash escape sequences in the corresponding argument
%q quote the argument in a way that can be reused as shell input
%(fmt)T output the date-time string resulting from using FMT as a format
string for strftime(3)
The format is re-used as necessary to consume all of the arguments. If
there are fewer arguments than the format requires, extra format
specifications behave as if a zero value or null string, as appropriate,
had been supplied.
Exit Status:
Returns success unless an invalid option is given or a write or assignment
error occurs. GNU bash, version %s (%s)
GNU bash, version %s-(%s)
GNU long options:
General help using GNU software:
Group commands as a unit.
Run a set of commands in a group. This is one way to redirect an
entire set of commands.
Exit Status:
Returns the status of the last command executed. HFT input data pending HFT monitor mode granted HFT monitor mode retracted HFT sound sequence has completed HOME not set Hangup I have no name! I/O ready INFORM: Illegal instruction Information request Interrupt Killed License GPLv3+: GNU GPL version 3 or later
Mark shell variables as unchangeable.
Mark each NAME as read-only; the values of these NAMEs may not be
changed by subsequent assignment. If VALUE is supplied, assign VALUE
before marking as read-only.
Options:
-a refer to indexed array variables
-A refer to associative array variables
-f refer to shell functions
-p display a list of all readonly variables or functions,
depending on whether or not the -f option is given
An argument of `--' disables further option processing.
Exit Status:
Returns success unless an invalid option is given or NAME is invalid. Modify or display completion options.
Modify the completion options for each NAME, or, if no NAMEs are supplied,
the completion currently being executed. If no OPTIONs are given, print
the completion options for each NAME or the current completion specification.
Options:
-o option Set completion option OPTION for each NAME
-D Change options for the "default" command completion
-E Change options for the "empty" command completion
-I Change options for completion on the initial word
Using `+o' instead of `-o' turns off the specified option.
Arguments:
Each NAME refers to a command for which a completion specification must
have previously been defined using the `complete' builtin. If no NAMEs
are supplied, compopt must be called by a function currently generating
completions, and the options for that currently-executing completion
generator are modified.
Exit Status:
Returns success unless an invalid option is supplied or NAME does not
have a completion specification defined. Move job to the foreground.
Place the job identified by JOB_SPEC in the foreground, making it the
current job. If JOB_SPEC is not present, the shell's notion of the
current job is used.
Exit Status:
Status of command placed in foreground, or failure if an error occurs. Move jobs to the background.
Place the jobs identified by each JOB_SPEC in the background, as if they
had been started with `&'. If JOB_SPEC is not present, the shell's notion
of the current job is used.
Exit Status:
Returns success unless job control is not enabled or an error occurs. Null command.
No effect; the command does nothing.
Exit Status:
Always succeeds. OLDPWD not set Print the name of the current working directory.
Options:
-L print the value of $PWD if it names the current working
directory
-P print the physical directory, without any symbolic links
By default, `pwd' behaves as if `-L' were specified.
Exit Status:
Returns 0 unless an invalid option is given or the current directory
cannot be read. Quit Read a line from the standard input and split it into fields.
Reads a single line from the standard input, or from file descriptor FD
if the -u option is supplied. The line is split into fields as with word
splitting, and the first word is assigned to the first NAME, the second
word to the second NAME, and so on, with any leftover words assigned to
the last NAME. Only the characters found in $IFS are recognized as word
delimiters.
If no NAMEs are supplied, the line read is stored in the REPLY variable.
Options:
-a array assign the words read to sequential indices of the array
variable ARRAY, starting at zero
-d delim continue until the first character of DELIM is read, rather
than newline
-e use Readline to obtain the line
-i text use TEXT as the initial text for Readline
-n nchars return after reading NCHARS characters rather than waiting
for a newline, but honor a delimiter if fewer than
NCHARS characters are read before the delimiter
-N nchars return only after reading exactly NCHARS characters, unless
EOF is encountered or read times out, ignoring any
delimiter
-p prompt output the string PROMPT without a trailing newline before
attempting to read
-r do not allow backslashes to escape any characters
-s do not echo input coming from a terminal
-t timeout time out and return failure if a complete line of
input is not read within TIMEOUT seconds. The value of the
TMOUT variable is the default timeout. TIMEOUT may be a
fractional number. If TIMEOUT is 0, read returns
immediately, without trying to read any data, returning
success only if input is available on the specified
file descriptor. The exit status is greater than 128
if the timeout is exceeded
-u fd read from file descriptor FD instead of the standard input
Exit Status:
The return code is zero, unless end-of-file is encountered, read times out
(in which case it's greater than 128), a variable assignment error occurs,
or an invalid file descriptor is supplied as the argument to -u. Read lines from a file into an array variable.
A synonym for `mapfile'. Read lines from the standard input into an indexed array variable.
Read lines from the standard input into the indexed array variable ARRAY, or
from file descriptor FD if the -u option is supplied. The variable MAPFILE
is the default ARRAY.
Options:
-d delim Use DELIM to terminate lines, instead of newline
-n count Copy at most COUNT lines. If COUNT is 0, all lines are copied
-O origin Begin assigning to ARRAY at index ORIGIN. The default index is 0
-s count Discard the first COUNT lines read
-t Remove a trailing DELIM from each line read (default newline)
-u fd Read lines from file descriptor FD instead of the standard input
-C callback Evaluate CALLBACK each time QUANTUM lines are read
-c quantum Specify the number of lines read between each call to
CALLBACK
Arguments:
ARRAY Array variable name to use for file data
If -C is supplied without -c, the default quantum is 5000. When
CALLBACK is evaluated, it is supplied the index of the next array
element to be assigned and the line to be assigned to that element
as additional arguments.
If not supplied with an explicit origin, mapfile will clear ARRAY before
assigning to it.
Exit Status:
Returns success unless an invalid option is given or ARRAY is readonly or
not an indexed array. Record lock Remember or display program locations.
Determine and remember the full pathname of each command NAME. If
no arguments are given, information about remembered commands is displayed.
Options:
-d forget the remembered location of each NAME
-l display in a format that may be reused as input
-p pathname use PATHNAME as the full pathname of NAME
-r forget all remembered locations
-t print the remembered location of each NAME, preceding
each location with the corresponding NAME if multiple
NAMEs are given
Arguments:
NAME Each NAME is searched for in $PATH and added to the list
of remembered commands.
Exit Status:
Returns success unless NAME is not found or an invalid option is given. Remove directories from stack.
Removes entries from the directory stack. With no arguments, removes
the top directory from the stack, and changes to the new top directory.
Options:
-n Suppresses the normal change of directory when removing
directories from the stack, so only the stack is manipulated.
Arguments:
+N Removes the Nth entry counting from the left of the list
shown by `dirs', starting with zero. For example: `popd +0'
removes the first directory, `popd +1' the second.
-N Removes the Nth entry counting from the right of the list
shown by `dirs', starting with zero. For example: `popd -0'
removes the last directory, `popd -1' the next to last.
The `dirs' builtin displays the directory stack.
Exit Status:
Returns success unless an invalid argument is supplied or the directory
change fails. Remove each NAME from the list of defined aliases.
Options:
-a remove all alias definitions
Return success unless a NAME is not an existing alias. Remove jobs from current shell.
Removes each JOBSPEC argument from the table of active jobs. Without
any JOBSPECs, the shell uses its notion of the current job.
Options:
-a remove all jobs if JOBSPEC is not supplied
-h mark each JOBSPEC so that SIGHUP is not sent to the job if the
shell receives a SIGHUP
-r remove only running jobs
Exit Status:
Returns success unless an invalid option or JOBSPEC is given. Removes entries from the directory stack. With no arguments, removes
the top directory from the stack, and changes to the new top directory.
Options:
-n Suppresses the normal change of directory when removing
directories from the stack, so only the stack is manipulated.
Arguments:
+N Removes the Nth entry counting from the left of the list
shown by `dirs', starting with zero. For example: `popd +0'
removes the first directory, `popd +1' the second.
-N Removes the Nth entry counting from the right of the list
shown by `dirs', starting with zero. For example: `popd -0'
removes the last directory, `popd -1' the next to last.
The `dirs' builtin displays the directory stack. Replace the shell with the given command.
Execute COMMAND, replacing this shell with the specified program.
ARGUMENTS become the arguments to COMMAND. If COMMAND is not specified,
any redirections take effect in the current shell.
Options:
-a name pass NAME as the zeroth argument to COMMAND
-c execute COMMAND with an empty environment
-l place a dash in the zeroth argument to COMMAND
If the command cannot be executed, a non-interactive shell exits, unless
the shell option `execfail' is set.
Exit Status:
Returns success unless COMMAND is not found or a redirection error occurs. Report time consumed by pipeline's execution.
Execute PIPELINE and print a summary of the real time, user CPU time,
and system CPU time spent executing PIPELINE when it terminates.
Options:
-p print the timing summary in the portable Posix format
The value of the TIMEFORMAT variable is used as the output format.
Exit Status:
The return status is the return status of PIPELINE. Resume for, while, or until loops.
Resumes the next iteration of the enclosing FOR, WHILE or UNTIL loop.
If N is specified, resumes the Nth enclosing loop.
Exit Status:
The exit status is 0 unless N is not greater than or equal to 1. Resume job in foreground.
Equivalent to the JOB_SPEC argument to the `fg' command. Resume a
stopped or background job. JOB_SPEC can specify either a job name
or a job number. Following JOB_SPEC with a `&' places the job in
the background, as if the job specification had been supplied as an
argument to `bg'.
Exit Status:
Returns the status of the resumed job. Return a successful result.
Exit Status:
Always succeeds. Return an unsuccessful result.
Exit Status:
Always fails. Return from a shell function.
Causes a function or sourced script to exit with the return value
specified by N. If N is omitted, the return status is that of the
last command executed within the function or script.
Exit Status:
Returns N, or failure if the shell is not executing a function or script. Return the context of the current subroutine call.
Without EXPR, returns "$line $filename". With EXPR, returns
"$line $subroutine $filename"; this extra information can be used to
provide a stack trace.
The value of EXPR indicates how many call frames to go back before the
current one; the top frame is frame 0.
Exit Status:
Returns 0 unless the shell is not executing a shell function or EXPR
is invalid. Running Segmentation fault Select words from a list and execute commands.
The WORDS are expanded, generating a list of words. The
set of expanded words is printed on the standard error, each
preceded by a number. If `in WORDS' is not present, `in "$@"'
is assumed. The PS3 prompt is then displayed and a line read
from the standard input. If the line consists of the number
corresponding to one of the displayed words, then NAME is set
to that word. If the line is empty, WORDS and the prompt are
redisplayed. If EOF is read, the command completes. Any other
value read causes NAME to be set to null. The line read is saved
in the variable REPLY. COMMANDS are executed after each selection
until a break command is executed.
Exit Status:
Returns the status of the last command executed. Send a signal to a job.
Send the processes identified by PID or JOBSPEC the signal named by
SIGSPEC or SIGNUM. If neither SIGSPEC nor SIGNUM is present, then
SIGTERM is assumed.
Options:
-s sig SIG is a signal name
-n sig SIG is a signal number
-l list the signal names; if arguments follow `-l' they are
assumed to be signal numbers for which names should be listed
-L synonym for -l
Kill is a shell builtin for two reasons: it allows job IDs to be used
instead of process IDs, and allows processes to be killed if the limit
on processes that you can create is reached.
Exit Status:
Returns success unless an invalid option is given or an error occurs. Set Readline key bindings and variables.
Bind a key sequence to a Readline function or a macro, or set a
Readline variable. The non-option argument syntax is equivalent to
that found in ~/.inputrc, but must be passed as a single argument:
e.g., bind '"\C-x\C-r": re-read-init-file'.
Options:
-m keymap Use KEYMAP as the keymap for the duration of this
command. Acceptable keymap names are emacs,
emacs-standard, emacs-meta, emacs-ctlx, vi, vi-move,
vi-command, and vi-insert.
-l List names of functions.
-P List function names and bindings.
-p List functions and bindings in a form that can be
reused as input.
-S List key sequences that invoke macros and their values
-s List key sequences that invoke macros and their values
in a form that can be reused as input.
-V List variable names and values
-v List variable names and values in a form that can
be reused as input.
-q function-name Query about which keys invoke the named function.
-u function-name Unbind all keys which are bound to the named function.
-r keyseq Remove the binding for KEYSEQ.
-f filename Read key bindings from FILENAME.
-x keyseq:shell-command Cause SHELL-COMMAND to be executed when
KEYSEQ is entered.
-X List key sequences bound with -x and associated commands
in a form that can be reused as input.
Exit Status:
bind returns 0 unless an unrecognized option is given or an error occurs. Set and unset shell options.
Change the setting of each shell option OPTNAME. Without any option
arguments, list each supplied OPTNAME, or all shell options if no
OPTNAMEs are given, with an indication of whether or not each is set.
Options:
-o restrict OPTNAMEs to those defined for use with `set -o'
-p print each shell option with an indication of its status
-q suppress output
-s enable (set) each OPTNAME
-u disable (unset) each OPTNAME
Exit Status:
Returns success if OPTNAME is enabled; fails if an invalid option is
given or OPTNAME is disabled. Set export attribute for shell variables.
Marks each NAME for automatic export to the environment of subsequently
executed commands. If VALUE is supplied, assign VALUE before exporting.
Options:
-f refer to shell functions
-n remove the export property from each NAME
-p display a list of all exported variables and functions
An argument of `--' disables further option processing.
Exit Status:
Returns success unless an invalid option is given or NAME is invalid. Set or unset values of shell options and positional parameters.
Change the value of shell attributes and positional parameters, or
display the names and values of shell variables.
Options:
-a Mark variables which are modified or created for export.
-b Notify of job termination immediately.
-e Exit immediately if a command exits with a non-zero status.
-f Disable file name generation (globbing).
-h Remember the location of commands as they are looked up.
-k All assignment arguments are placed in the environment for a
command, not just those that precede the command name.
-m Job control is enabled.
-n Read commands but do not execute them.
-o option-name
Set the variable corresponding to option-name:
allexport same as -a
braceexpand same as -B
emacs use an emacs-style line editing interface
errexit same as -e
errtrace same as -E
functrace same as -T
hashall same as -h
histexpand same as -H
history enable command history
ignoreeof the shell will not exit upon reading EOF
interactive-comments
allow comments to appear in interactive commands
keyword same as -k
monitor same as -m
noclobber same as -C
noexec same as -n
noglob same as -f
nolog currently accepted but ignored
notify same as -b
nounset same as -u
onecmd same as -t
physical same as -P
pipefail the return value of a pipeline is the status of
the last command to exit with a non-zero status,
or zero if no command exited with a non-zero status
posix change the behavior of bash where the default
operation differs from the Posix standard to
match the standard
privileged same as -p
verbose same as -v
vi use a vi-style line editing interface
xtrace same as -x
-p Turned on whenever the real and effective user ids do not match.
Disables processing of the $ENV file and importing of shell
functions. Turning this option off causes the effective uid and
gid to be set to the real uid and gid.
-t Exit after reading and executing one command.
-u Treat unset variables as an error when substituting.
-v Print shell input lines as they are read.
-x Print commands and their arguments as they are executed.
-B the shell will perform brace expansion
-C If set, disallow existing regular files to be overwritten
by redirection of output.
-E If set, the ERR trap is inherited by shell functions.
-H Enable ! style history substitution. This flag is on
by default when the shell is interactive.
-P If set, do not resolve symbolic links when executing commands
such as cd which change the current directory.
-T If set, the DEBUG and RETURN traps are inherited by shell functions.
-- Assign any remaining arguments to the positional parameters.
If there are no remaining arguments, the positional parameters
are unset.
- Assign any remaining arguments to the positional parameters.
The -x and -v options are turned off.
Using + rather than - causes these flags to be turned off. The
flags can also be used upon invocation of the shell. The current
set of flags may be found in $-. The remaining n ARGs are positional
parameters and are assigned, in order, to $1, $2, .. $n. If no
ARGs are given, all shell variables are printed.
Exit Status:
Returns success unless an invalid option is given. Set variable values and attributes.
A synonym for `declare'. See `help declare'. Shell commands matching keyword ` Shell commands matching keywords ` Shell options:
Shift positional parameters.
Rename the positional parameters $N+1,$N+2 ... to $1,$2 ... If N is
not given, it is assumed to be 1.
Exit Status:
Returns success unless N is negative or greater than $#. Signal %d Stopped Stopped (signal) Stopped (tty input) Stopped (tty output) Stopped(%s) Suspend shell execution.
Suspend the execution of this shell until it receives a SIGCONT signal.
Unless forced, login shells cannot be suspended.
Options:
-f force the suspend, even if the shell is a login shell
Exit Status:
Returns success unless job control is not enabled or an error occurs. TIMEFORMAT: `%c': invalid format character Terminated The mail in %s has been read
There are running jobs.
There are stopped jobs.
There is NO WARRANTY, to the extent permitted by law. These shell commands are defined internally. Type `help' to see this list.
Type `help name' to find out more about the function `name'.
Use `info bash' to find out more about the shell in general.
Use `man -k' or `info' to find out more about commands not in this list.
A star (*) next to a name means that the command is disabled.
This is free software; you are free to change and redistribute it. Trap signals and other events.
Defines and activates handlers to be run when the shell receives signals
or other conditions.
ARG is a command to be read and executed when the shell receives the
signal(s) SIGNAL_SPEC. If ARG is absent (and a single SIGNAL_SPEC
is supplied) or `-', each specified signal is reset to its original
value. If ARG is the null string each SIGNAL_SPEC is ignored by the
shell and by the commands it invokes.
If a SIGNAL_SPEC is EXIT (0) ARG is executed on exit from the shell. If
a SIGNAL_SPEC is DEBUG, ARG is executed before every simple command. If
a SIGNAL_SPEC is RETURN, ARG is executed each time a shell function or a
script run by the . or source builtins finishes executing. A SIGNAL_SPEC
of ERR means to execute ARG each time a command's failure would cause the
shell to exit when the -e option is enabled.
If no arguments are supplied, trap prints the list of commands associated
with each signal.
Options:
-l print a list of signal names and their corresponding numbers
-p display the trap commands associated with each SIGNAL_SPEC
Each SIGNAL_SPEC is either a signal name in or a signal number.
Signal names are case insensitive and the SIG prefix is optional. A
signal may be sent to the shell with "kill -signal $$".
Exit Status:
Returns success unless a SIGSPEC is invalid or an invalid option is given. Type `%s -c "help set"' for more information about shell options.
Type `%s -c help' for more information about shell builtin commands.
Unknown Signal #%d Unknown error Unknown status Unset values and attributes of shell variables and functions.
For each NAME, remove the corresponding variable or function.
Options:
-f treat each NAME as a shell function
-v treat each NAME as a shell variable
-n treat each NAME as a name reference and unset the variable itself
rather than the variable it references
Without options, unset first tries to unset a variable, and if that fails,
tries to unset a function.
Some variables cannot be unset; also see `readonly'.
Exit Status:
Returns success unless an invalid option is given or a NAME is read-only. Urgent IO condition Usage: %s [GNU long option] [option] ...
%s [GNU long option] [option] script-file ...
Use "%s" to leave the shell.
Use the `bashbug' command to report bugs.
User signal 1 User signal 2 Wait for process completion and return exit status.
Waits for each process specified by a PID and reports its termination status.
If PID is not given, waits for all currently active child processes,
and the return status is zero. PID must be a process ID.
Exit Status:
Returns the status of the last PID; fails if PID is invalid or an invalid
option is given. Window changed Write arguments to the standard output.
Display the ARGs on the standard output followed by a newline.
Options:
-n do not append a newline
Exit Status:
Returns success unless a write error occurs. Write arguments to the standard output.
Display the ARGs, separated by a single space character and followed by a
newline, on the standard output.
Options:
-n do not append a newline
-e enable interpretation of the following backslash escapes
-E explicitly suppress interpretation of backslash escapes
`echo' interprets the following backslash-escaped characters:
\a alert (bell)
\b backspace
\c suppress further output
\e escape character
\E escape character
\f form feed
\n new line
\r carriage return
\t horizontal tab
\v vertical tab
\\ backslash
\0nnn the character whose ASCII code is NNN (octal). NNN can be
0 to 3 octal digits
\xHH the eight-bit character whose value is HH (hexadecimal). HH
can be one or two hex digits
\uHHHH the Unicode character whose value is the hexadecimal value HHHH.
HHHH can be one to four hex digits.
\UHHHHHHHH the Unicode character whose value is the hexadecimal value
HHHHHHHH. HHHHHHHH can be one to eight hex digits.
Exit Status:
Returns success unless a write error occurs. You have mail in $_ You have new mail in $_ [ arg... ] [[ expression ]] `%c': bad command `%c': invalid format character `%c': invalid symbolic mode character `%c': invalid symbolic mode operator `%c': invalid time format specification `%s': cannot unbind `%s': invalid alias name `%s': invalid keymap name `%s': invalid variable name for name reference `%s': is a special builtin `%s': missing format character `%s': not a pid or valid job spec `%s': not a valid identifier `%s': unknown function name `)' expected `)' expected, found %s `:' expected for conditional expression add_process: pid %5ld (%s) marked as still alive alias [-p] [name[=value] ... ] all_local_variables: no function context at current scope argument argument expected array variable support required attempted assignment to non-variable bad array subscript bad command type bad connector bad jump bad substitution: no closing "`" in %s bad substitution: no closing `%s' in %s bash home page:
bash_execute_unix_command: cannot find keymap for command bg [job_spec ...] bind [-lpsvPSVX] [-m keymap] [-f filename] [-q name] [-u name] [-r keyseq] [-x keyseq:shell-command] [keyseq:readline-function or readline-command] brace expansion: cannot allocate memory for %s brace expansion: failed to allocate memory for %u elements brace expansion: failed to allocate memory for `%s' break [n] bug: bad expassign token builtin [shell-builtin [arg ...]] caller [expr] can only `return' from a function or sourced script can only be used in a function cannot allocate new file descriptor for bash input from fd %d cannot create temp file for here-document: %s cannot duplicate fd %d to fd %d cannot duplicate named pipe %s as fd %d cannot find %s in shared object %s: %s cannot make child for command substitution cannot make child for process substitution cannot make pipe for command substitution cannot make pipe for process substitution cannot open named pipe %s for reading cannot open named pipe %s for writing cannot open shared object %s: %s cannot redirect standard input from /dev/null: %s cannot reset nodelay mode for fd %d cannot set and unset shell options simultaneously cannot set gid to %d: effective gid %d cannot set terminal process group (%d) cannot set uid to %d: effective uid %d cannot simultaneously unset a function and a variable cannot start debugger; debugging mode disabled cannot suspend cannot suspend a login shell cannot use `-f' to make functions cannot use more than one of -anrw case WORD in [PATTERN [| PATTERN]...) COMMANDS ;;]... esac cd [-L|[-P [-e]] [-@]] [dir] child setpgid (%ld to %ld) command [-pVv] command [arg ...] command substitution: ignored null byte in input command_substitute: cannot duplicate pipe as fd 1 completion: function `%s' not found compopt [-o|+o option] [-DEI] [name ...] conditional binary operator expected continue [n] coproc [NAME] command [redirections] could not find /tmp, please create! cprintf: `%c': invalid format character current deleting stopped job %d with process group %ld describe_pid: %ld: no such pid directory stack empty directory stack index dirs [-clpv] [+N] [-N] disown [-h] [-ar] [jobspec ... | pid ...] division by 0 dynamic loading not available echo [-n] [arg ...] echo [-neE] [arg ...] empty array variable name enable [-a] [-dnps] [-f filename] [name ...] error getting terminal attributes: %s error importing function definition for `%s' error setting terminal attributes: %s eval [arg ...] eval: maximum eval nesting level exceeded (%d) execute_coproc: coproc [%d:%s] still exists exit [n] expected `)' exponent less than 0 export [-fn] [name[=value] ...] or export -p expression expected expression recursion level exceeded fc [-e ename] [-lnr] [first] [last] or fc -s [pat=rep] [command] fg [job_spec] file descriptor out of range filename argument required for (( exp1; exp2; exp3 )); do COMMANDS; done for NAME [in WORDS ... ] ; do COMMANDS; done forked pid %d appears in running job %d format parsing problem: %s free: called with already freed block argument free: called with unallocated block argument free: start and end chunk sizes differ free: underflow detected; mh_nbytes out of range function name { COMMANDS ; } or name () { COMMANDS ; } future versions of the shell will force evaluation as an arithmetic substitution getcwd: cannot access parent directories hash [-lr] [-p pathname] [-dt] [name ...] hashing disabled help [-dms] [pattern ...] help not available in this version here-document at line %d delimited by end-of-file (wanted `%s') history [-c] [-d offset] [n] or history -anrw [filename] or history -ps arg [arg...] history position history specification hits command
identifier expected after pre-increment or pre-decrement if COMMANDS; then COMMANDS; [ elif COMMANDS; then COMMANDS; ]... [ else COMMANDS; ] fi initialize_job_control: getpgrp failed initialize_job_control: line discipline initialize_job_control: no job control in background initialize_job_control: setpgid invalid arithmetic base invalid base invalid character %d in exportstr for %s invalid hex number invalid number invalid octal number invalid signal number job %d started without job control job_spec [&] jobs [-lnprs] [jobspec ...] or jobs -x command [args] kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] last command: %s
let arg [arg ...] limit line %d: line editing not enabled load function for %s returns failure (%d): not loaded local [option] name[=value] ... logout
logout [n] loop count make_here_document: bad instruction type %d make_local_variable: no function context at current scope make_redirection: redirection instruction `%d' out of range malloc: block on free list clobbered malloc: failed assertion: %s
mapfile [-d delim] [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array] maximum here-document count exceeded migrate process to another CPU missing `)' missing `]' missing hex digit for \x missing unicode digit for \%c network operations not supported no `=' in exportstr for %s no closing `%c' in %s no command found no help topics match `%s'. Try `help help' or `man -k %s' or `info %s'. no job control no job control in this shell no match: %s no other directory no other options allowed with `-x' not currently executing completion function not login shell: use `exit' null directory octal number only meaningful in a `for', `while', or `until' loop pipe error pop_scope: head of shell_variables not a temporary environment scope pop_var_context: head of shell_variables not a function context pop_var_context: no global_variables context popd [-n] [+N | -N] power failure imminent pretty-printing mode ignored in interactive shells print_command: bad connector `%d' printf [-v var] format [arguments] progcomp_insert: %s: NULL COMPSPEC programmable_completion: %s: possible retry loop programming error pushd [-n] [+N | -N | dir] pwd [-LP] read [-ers] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [-t timeout] [-u fd] [name ...] read error: %d: %s readarray [-d delim] [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array] readonly [-aAf] [name[=value] ...] or readonly -p realloc: called with unallocated block argument realloc: start and end chunk sizes differ realloc: underflow detected; mh_nbytes out of range recursion stack underflow redirection error: cannot duplicate fd register_alloc: %p already in table as allocated?
register_alloc: alloc table is full with FIND_ALLOC?
register_free: %p already in table as free?
restricted return [n] run_pending_traps: bad value in trap_list[%d]: %p run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself save_bash_input: buffer already exists for new fd %d select NAME [in WORDS ... ;] do COMMANDS; done set [-abefhkmnptuvxBCHP] [-o option-name] [--] [arg ...] setlocale: %s: cannot change locale (%s) setlocale: %s: cannot change locale (%s): %s setlocale: LC_ALL: cannot change locale (%s) setlocale: LC_ALL: cannot change locale (%s): %s shell level (%d) too high, resetting to 1 shell_getc: shell_input_line_size (%zu) exceeds SIZE_MAX (%lu): line truncated shift [n] shift count shopt [-pqsu] [-o] [optname ...] sigprocmask: %d: invalid operation source filename [arguments] start_pipeline: pgrp pipe suspend [-f] syntax error syntax error in conditional expression syntax error in conditional expression: unexpected token `%s' syntax error in expression syntax error in variable assignment syntax error near `%s' syntax error near unexpected token `%s' syntax error: `((%s))' syntax error: `;' unexpected syntax error: arithmetic expression required syntax error: invalid arithmetic operator syntax error: operand expected syntax error: unexpected end of file system crash imminent test [expr] time [-p] pipeline too many arguments trap [-lp] [[arg] signal_spec ...] trap handler: maximum trap handler level exceeded (%d) trap_handler: bad signal %d type [-afptP] name [name ...] ulimit [-SHabcdefiklmnpqrstuvxPT] [limit] umask [-p] [-S] [mode] unalias [-a] name [name ...] unexpected EOF while looking for `]]' unexpected EOF while looking for matching `%c' unexpected EOF while looking for matching `)' unexpected argument `%s' to conditional binary operator unexpected argument `%s' to conditional unary operator unexpected argument to conditional binary operator unexpected argument to conditional unary operator unexpected token %d in conditional command unexpected token `%c' in conditional command unexpected token `%s' in conditional command unexpected token `%s', conditional binary operator expected unexpected token `%s', expected `)' unknown unknown command error unset [-f] [-v] [-n] [name ...] until COMMANDS; do COMMANDS; done value too great for base variables - Names and meanings of some shell variables wait [pid ...] wait: pid %ld is not a child of this shell wait_for: No record of process %ld wait_for_job: job %d is stopped waitchld: turning on WNOHANG to avoid indefinite block warning: warning: %s: %s warning: -C option may not work as you expect warning: -F option may not work as you expect while COMMANDS; do COMMANDS; done write error: %s xtrace fd (%d) != fileno xtrace fp (%d) xtrace_set: %d: invalid file descriptor xtrace_set: NULL file pointer { COMMANDS ; } Project-Id-Version: bash 5.0
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POT-Creation-Date: 2020-11-28 12:51-0500
PO-Revision-Date: 2019-11-16 17:58+0100
Last-Translator: BalĂĄzs Ăr
Language-Team: Hungarian
Language: hu
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-Bugs: Report translation errors to the Language-Team address.
Plural-Forms: nplurals=2; plural=(n != 1);
X-Generator: Lokalize 19.04.3
idĆtĂșllĂ©pĂ©s bemenetre vĂĄrva: automatikus kijelentkezĂ©s
-%s vagy -o kapcsolĂł
-ilrsD vagy -c parancs vagy -O shopt_option (csak hĂvĂĄs)
malloc: %s:%d: téves feltételezés
(mk: %s) (core kĂ©szĂŒlt) sor: $%s: nem lehet Ăgy Ă©rtĂ©ket adni %c%c: Ă©rvĂ©nytelen kapcsolĂł %d: Ă©rvĂ©nytelen fĂĄjlleĂrĂł: %s %s a következĆ mĂłdon hajthatĂł vĂ©gre: %s exportstr-je null %s: %s
%s egy fĂŒggvĂ©ny
%s egy beĂ©pĂtett parancs
%s egy parancsĂ©rtelmezĆ-kulcsszĂł
%s egy speciĂĄlis beĂ©pĂtett parancs
%s egy alias a következĆre: â%sâ
%s hashelve van (%s)
%s nincs kötve egy billentyƱhöz sem.
%s kĂvĂŒl esik a tartomĂĄnyon %s%s%s: %s (hibĂĄs token: â%sâ) %s: %s %s: %s kĂvĂŒl esik a tartomĂĄnyon %s: %s: rossz parancsĂ©rtelmezĆ %s: %s: nem nyithatĂł meg FILE-kĂ©nt %s: %s: a kompatibilitĂĄsi Ă©rtĂ©k kĂvĂŒl esik a tartomĂĄnyon %s: %s: Ă©rvĂ©nytelen Ă©rtĂ©k a trace fĂĄjlleĂrĂłhoz %s: %s: asszociatĂv tömbhöz valĂł Ă©rtĂ©kadĂĄsnĂĄl meg kell adni az indexet %s: %s:%d nem lehetsĂ©ges %lu byte foglalĂĄsa %s: %s:%d nem lehetsĂ©ges %lu byte foglalĂĄsa (%lu byte lett foglalva) %s: ez egy könyvtĂĄr %s: kĂ©tĂ©rtelmƱ munkamegadĂĄs %s: kĂ©tĂ©rtelmƱ ĂĄtirĂĄnyĂtĂĄs %s: az argumentumok folyamat- vagy munkaazonosĂtĂłk lehetnek %s: egĂ©sz szĂĄm hozzĂĄrendelĂ©se a nĂ©vhivatkozĂĄshoz %s: hibĂĄs hĂĄlĂłzatiĂștvonal-megadĂĄs %s: rossz helyettesĂtĂ©s %s: kĂ©toperandusĂș operĂĄtor szĂŒksĂ©ges %s: nem lehetsĂ©ges %lu byte foglalĂĄsa %s: nem lehetsĂ©ges %lu byte foglalĂĄsa (%lu byte lett foglalva) %s: nem lehet vĂĄltozĂłhoz fĂĄjlleĂrĂłt rendelni %s: lista nem adhatĂł tömbelemnek Ă©rtĂ©kĂŒl %s: a nem-szĂĄm indexnek valĂł Ă©rtĂ©kadĂĄs nem lehetsĂ©ges %s: nem lehetsĂ©ges az asszociatĂv tömb indexelttĂ© alakĂtĂĄsa %s: nem lehetsĂ©ges az indexelt tömb asszociatĂvvĂĄ alakĂtĂĄsa %s: nem hozhatĂł lĂ©tre: %s %s: nem törölhetĆ: %s %s: ilyen mĂłdon nem lehet tömböt megszĂŒntetni %s: binĂĄris nem hajthatĂł vĂ©gre %s: a binĂĄris nem hajthatĂł vĂ©gre: %s %s: nem hajthatĂł vĂ©gre: %s %s: nem exportĂĄlhatĂł %s: nem kĂ©rdezhetĆ le a korlĂĄt: %s %s: nem mĂłdosĂthatĂł a korlĂĄt: %s %s: az ĂĄtmeneti fĂĄjl nem nyithatĂł meg: %s %s: nem nyithatĂł meg: %s %s: nem lehet felĂŒlĂrni lĂ©tezĆ fĂĄjlt %s: nem olvashatĂł a következĆ: %s %s: nem szĂŒntethetĆ meg %s: nem szĂŒntethetĆ meg: csak olvashatĂł %s %s: körkörös nĂ©vhivatkozĂĄs %s: parancs nem talĂĄlhatĂł %s: hiba a munkakönyvtĂĄr lekĂ©rdezĂ©sekor: %s: %s
%s: hibås kifejezés
%s: a fĂĄjl tĂșl nagy %s: a fĂĄjl nem talĂĄlhatĂł %s: az elsĆ nem szĂłközkarakter nem â"â %s: a hashtĂĄbla ĂŒres
%s: sikertelen elĆzmĂ©nybĆl valĂł kiegĂ©szĂtĂ©s %s: ismeretlen gĂ©pnĂ©v %s: Ă©rvĂ©nytelen kapcsolĂł â %c
%s: sikertelen inlib %s: egĂ©sz kifejezĂ©s szĂŒksĂ©ges %s: Ă©rvĂ©nytelen mƱveletnĂ©v %s: Ă©rvĂ©nytelen argumentum %s: Ă©rvĂ©nytelen tömbkezdet %s: Ă©rvĂ©nytelen asszociatĂvtömb-index %s: Ă©rvĂ©nytelen parancshĂvĂĄsi tĂĄvolsĂĄg %s: Ă©rvĂ©nytelen fĂĄjlleĂrĂł-megadĂĄs %s: az indirekt kiegĂ©szĂtĂ©s Ă©rvĂ©nytelen %s: Ă©rvĂ©nytelen korlĂĄtĂ©rtĂ©k %s: sorok szĂĄma Ă©rvĂ©nytelen %s: Ă©rvĂ©nytelen kapcsolĂł %s: Ă©rvĂ©nytelen kapcsolĂłnĂ©v %s: Ă©rvĂ©nytelen szolgĂĄltatĂĄs %s: Ă©rvĂ©nytelen parancsĂ©rtelmezĆkapcsolĂł-nĂ©v %s: Ă©rvĂ©nytelen szignĂĄlmegadĂĄs %s: Ă©rvĂ©nytelen idĆkorlĂĄt-megadĂĄs %s: Ă©rvĂ©nytelen idĆbĂ©lyeg %s: Ă©rvĂ©nytelen vĂĄltozĂłnĂ©v %s: Ă©rvĂ©nytelen vĂĄltozóértĂ©k a nĂ©vhivatkozĂĄshoz %s egy könyvtĂĄr %s: %d. szĂĄmĂș munka mĂĄr a hĂĄttĂ©rben van %s: a munka be lett fejezve %s: %d. sor: %s: a maximĂĄlis fĂŒggvĂ©nybeĂĄgyazĂĄsi szint tĂșllĂ©pve (%d) %s: a maximĂĄlis source beĂĄgyazĂĄsi szint tĂșllĂ©pve (%d) %s: hiĂĄnyzĂł kettĆspont-elvĂĄlasztĂł %s: a nĂ©vhivatkozĂĄs vĂĄltozĂł önhivatkozĂĄsa nem engedĂ©lyezett %s: nincs kiegĂ©szĂtĂ©s meghatĂĄrozva %s: nincs munkakezelĂ©s %s: nincs ilyen munka %s: nem fĂŒggvĂ©ny %s: nem normĂĄl fĂĄjl %s: nem beĂ©pĂtett parancs %s: nem egy tömbvĂĄltozĂł %s: nem egy indexelt tömb %s: nem dinamikusan van betöltve %s: nem talĂĄlhatĂł %s: a kötelezĆ argumentum egy szĂĄm %s: a kapcsolĂłnak kötelezĆ argumentuma van %s: a kapcsolĂłnak kötelezĆ argumentuma van â %c
%s: a paramĂ©ter nincs beĂĄllĂtva %s: a paramĂ©ter null vagy nincs beĂĄllĂtva %s: az idĂ©zĆjelezett összetett tömb Ă©rtĂ©kadĂĄsa elavult %s: csak olvashatĂł fĂŒggvĂ©ny %s: csak olvashatĂł vĂĄltozĂł %s: a referenciavĂĄltozĂł nem lehet tömb %s: nĂ©vhivatkozĂĄs attribĂștum eltĂĄvolĂtĂĄsa %s: korlĂĄtozott %s: korlĂĄtozott: nem lehet ĂĄtirĂĄnyĂtani a kimenetet %s: korlĂĄtozott: nem adhatĂł meg â/â a parancsok nevĂ©ben %s: rĂ©szkarakterlĂĄnc-kifejezĂ©s < 0 %s: egyoperandusĂș operĂĄtor szĂŒksĂ©ges %s: kötetlen vĂĄltozĂł %s: hasznĂĄlat: %s: nem lehet a vĂĄltozĂłhoz Ă©rtĂ©ket rendelni (( kifejezĂ©s )) (core kĂ©szĂŒlt) (mk most: %s)
. fĂĄjlnĂ©v [argumentumok] /dev/(tcp|udp)/host/port nincs tĂĄmogatva hĂĄlĂłzat nĂ©lkĂŒl /tmp Ă©rvĂ©nyes könyvtĂĄrnĂ©v kell legyen ABORT utasĂtĂĄs MegszakĂtĂĄs... KönyvtĂĄrak verembe tĂ©tele.
Egy könyvtårat tesz a könyvtårverem tetejére, vagy forgatja a vermet,
az Ășj felsĆ elemmĂ© a jelenlegi munkakönyvtĂĄrat tĂ©ve. Argumentumok
nĂ©lkĂŒl hĂvva a kĂ©t felsĆ könyvtĂĄrat cserĂ©li meg.
KapcsolĂłk:
-n Ne våltson könyvtårat hozzåadåskor, vagyis csak a
vermet vĂĄltoztassa.
Argumentumok:
+N Ăgy forgatja a vermet, hogy az N-edik könyvtĂĄr (0-tĂłl
kezdve, a âdirsâ ĂĄltal kiĂrt listĂĄn balrĂłl szĂĄmolva)
kerĂŒljön a verem tetejĂ©re.
-N Ăgy forgatja a vermet, hogy az N-edik könyvtĂĄr (0-tĂłl
kezdve, a âdirsâ ĂĄltal kiĂrt listĂĄn jobbrĂłl szĂĄmolva)
kerĂŒljön a verem tetejĂ©re.
ktĂĄr A verem tetejĂ©re helyezi KTĂR könyvtĂĄrat, Ă©s ugyanezt
ĂĄllĂtja be Ășj munkakönyvtĂĄrnak.
A âdirsâ beĂ©pĂtett parancs listĂĄzza a könyvtĂĄrvermet.
Kilépési kód:
Sikerrel tér vissza, kivéve érvénytelen argumentum vagy könyvtårvåltås
sorĂĄn törtĂ©nĆ hiba esetĂ©n. Egy könyvtĂĄrat tesz a könyvtĂĄrverem tetejĂ©re, vagy forgatja a vermet,
az Ășj felsĆ elemmĂ© a jelenlegi munkakönyvtĂĄrat tĂ©ve. Argumentumok
nĂ©lkĂŒl hĂvva a kĂ©t felsĆ könyvtĂĄrat cserĂ©li meg.
KapcsolĂłk:
-n Ne våltson könyvtårat hozzåadåskor, vagyis csak a
vermet vĂĄltoztassa.
Argumentumok:
+N Ăgy forgatja a vermet, hogy az N-edik könyvtĂĄr (0-tĂłl
kezdve, a âdirsâ ĂĄltal kiĂrt listĂĄn balrĂłl szĂĄmolva)
kerĂŒljön a verem tetejĂ©re.
-N Ăgy forgatja a vermet, hogy az N-edik könyvtĂĄr (0-tĂłl
kezdve, a âdirsâ ĂĄltal kiĂrt listĂĄn jobbrĂłl szĂĄmolva)
kerĂŒljön a verem tetejĂ©re.
dir A verem tetejĂ©re helyezi KTĂR könyvtĂĄrat, Ă©s ugyanezt
ĂĄllĂtja be Ășj munkakönyvtĂĄrnak.
A âdirsâ beĂ©pĂtett parancs listĂĄzza a könyvtĂĄrvermet. ĂbresztĂ©s (profilozĂĄs) ĂbresztĂ©s (virtuĂĄlis) ĂbresztĂ©s Aritmetikai for-ciklus.
Ekvivalens a következĆvel:
(( KIF1 ))
while (( KIF2 )); do
PARANCSOK
(( KIF3 ))
done
A KIF1, KIF2 és KIF3 aritmetikai kifejezések. Ha valamelyik el van hagyva,
akkor Ășgy mƱködik, mintha Ă©rtĂ©ke 1 lenne.
Kilépési kód:
Az utolsĂł parancs kilĂ©pĂ©si kĂłdjĂĄt adja. BPT trace/trap Rossz rendszerhĂvĂĄs HibĂĄs szignĂĄl Törött csĆvezetĂ©k Buszhiba CPU-korlĂĄtozĂĄs A parancsĂ©rtelmezĆ munkakönyvtĂĄrĂĄnak vĂĄltĂĄsa.
A munkakönyvtĂĄr ĂĄtvĂĄltĂĄsa a KTĂR-ra. ElhagyĂĄsa esetĂ©n a HOME környezeti
vĂĄltozĂłban lĂ©vĆ könyvtĂĄrra vĂĄlt.
A CDPATH környezeti vĂĄltozĂł adja meg a KTĂR keresĂ©si Ăștvonalait. Az
Ăștvonalakat kettĆspont (:) vĂĄlasztja el. Egy ĂŒres könyvtĂĄrnĂ©v az aktuĂĄlis
könyvtĂĄrat jelenti. Ha a KTĂR â/â jellel kezdĆdik, a CDPATH Ă©rtĂ©ke
nincs figyelembe véve.
Ha a könyvtĂĄr nem lĂ©tezik, Ă©s a âcdable_varsâ parancsĂ©rtelmezĆ-beĂĄllĂtĂĄs
aktĂv, a KTĂR vĂĄltozĂłnĂ©vkĂ©nt lesz hasznĂĄlva. Ha a vĂĄltozĂłnak van
Ă©rtĂ©ke, az lesz KTĂR-Ă©rtĂ©kkĂ©nt hasznĂĄlva.
KapcsolĂłk:
-L szimbolikus linkek szigorĂș követĂ©se
-P a fizikai könyvtårfa hasznålata a szimbolikus linkek követése
helyett: szimbolikus linkek feloldĂĄsa a KTĂR-ban a â..â
elĆfordulĂĄsainak feldolgozĂĄsa elĆtt
-e ha a -P kapcsoló meg van adva, és az aktuålis munkakönyvtår
nem hatårozható meg sikeresen, kilépés nem nulla ållapottal
-@ az azt tĂĄmogatĂł rendszereken a kibĆvĂtett attribĂștumokkal
rendelkezĆ fĂĄjlok megjelenĂtĂ©se a fĂĄjlattribĂștumokat tartalmazĂł
könyvtårként
Az alapĂ©rtelmezett a szimbolikus linkek követĂ©se, mintha â-Lâ lenne
megadva.
A â..â feldolgozĂĄsa a közvetlenĂŒl elĆtte lĂ©vĆ ĂștvonalnĂ©v-összetevĆ
eltĂĄvolĂtĂĄsĂĄval törtĂ©nik, visszamenve egy osztĂĄsjelig vagy a KTĂR kezdetĂ©ig.
Kilépési kód:
0-val tér vissza, ha könyvtårat våltott és ha a -P hasznålatakor a $PWD
sikeresen beĂĄllĂtĂĄsra kerĂŒl; mĂĄs Ă©rtĂ©ket kĂŒlönben. Gyermek halĂĄla vagy megĂĄllĂtĂĄsa Közös parancsĂ©rtelmezĆ-vĂĄltozĂłk Ă©s hasznĂĄlatuk.
BASH_VERSION VerziĂładatok errĆl a Bash-rĆl
CDPATH KettĆspontokkal elvĂĄlasztott könyvtĂĄrlista, amelyekben a
âcdâ keres
GLOBIGNORE KettĆspontokkal elvĂĄlasztott mintalista, amelyekre
illeszkedĆ nevƱ fĂĄjlok nem kerĂŒlnek Ăștvonal-kiegĂ©szĂtĂ©sre
HISTFILE A parancselĆzmĂ©nyeket tĂĄrolĂł fĂĄjl neve
HISTFILESIZE Az elĆzmĂ©nyfĂĄjl maximĂĄlis hossza sorokban
HISTSIZE A parancsĂ©rtelmezĆ ĂĄltal kezelt elĆzmĂ©nysorok maximĂĄlis
szĂĄma
HOME A sajĂĄt könyvtĂĄr teljes abszolĂșt Ăștvonala
HOSTNAME A parancsĂ©rtelmezĆt futtatĂł gĂ©p neve
HOSTTYPE A Bash-t futtatĂł CPU tĂpusa
IGNOREEOF A parancsĂ©rtelmezĆ viselkedĂ©sĂ©t ĂĄllĂtja, hogy mit tegyen,
ha egy sor elején EOF karaktert kap bemenetén. Ha ez a våltozó
lĂ©tezik, az Ă©rtĂ©kĂ©ben megadott szĂĄmĂș EOF karaktert nem
vesz figyelembe (alapĂ©rtelmezetten 10). Ha nincs beĂĄllĂtva,
EOF-ra kilĂ©p a parancsĂ©rtelmezĆ
MACHTYPE A Bash-t futtatĂł gĂ©pet leĂrĂł karakterlĂĄnc
MAILCHECK Megadott szĂĄmĂș mĂĄsodpercenkĂ©nt keres a Bash Ășj leveleket
MAILPATH KettĆspontokkal elvĂĄlasztott fĂĄjlnĂ©vlista, ahol a Bash
Ășj leveleket keres
OSTYPE A Bash-t futtató gépen futó UNIX-våltozat neve (verziója)
PATH KettĆspontokkal elvĂĄlasztott könyvtĂĄrlista, amelyekben a
Bash futtatható programokat keres parancsvégrehajtåskor
PROMPT_COMMAND Az elsĆdleges prompt kiĂrĂĄsa elĆtt vĂ©grehajtandĂł
parancs
PS1 Az elsĆdleges prompt
PS2 A mĂĄsodlagos prompt
PWD Az aktuĂĄlis könyvtĂĄr teljes Ăștvonala
SHELLOPTS Az engedĂ©lyezett parancsĂ©rtelmezĆ-beĂĄllĂtĂĄsok kettĆspontokkal
elvĂĄlasztott listĂĄja
TERM Az aktuĂĄlis terminĂĄltĂpus neve
TIMEFORMAT A âtimeâ parancs ĂĄltal hasznĂĄlt idĆformĂĄtum
auto_resume Nem ĂŒres Ă©rtĂ©k esetĂ©n egy egy szĂłbĂłl ĂĄllĂł parancs elĆször
a megszakĂtott munkĂĄk nevei között lesz keresve. TalĂĄlat
esetĂ©n a munka elĆtĂ©rbe kerĂŒl. âexactâ Ă©rtĂ©k esetĂ©n
pontosan megegyezĆ nevet keres, âsubstringâ esetĂ©n tetszĆleges
egyezést, minden mås érték esetén a szó elején keres
histchars ElĆzmĂ©nykiegĂ©szĂtĂ©st Ă©s gyors cserĂ©t vezĂ©rlĆ karaktereket
ad meg. Az elsĆ karakter az elĆzmĂ©nybehelyettesĂtĆ karakter
(ĂĄltalĂĄban â!â), a mĂĄsodik a gyorscsere-karakter (ĂĄltalĂĄban
â^â), a harmadik pedig az elĆzmĂ©nymegjegyzĂ©s (ĂĄltalĂĄban â#â)
HISTIGNORE KettĆspontokkal elvĂĄlasztott mintalista, amely mintĂĄkra
illeszkedĆ parancsok nem kerĂŒlnek az elĆzmĂ©nyek közĂ©
FolytatĂĄs Egy NĂV nevƱ tĂĄrsfolyamat lĂ©trehozĂĄsa.
PARANCS aszinkron végrehajtåsa, a parancs szabvånyos ki- és bemenetének
ĂĄtirĂĄnyĂtĂĄsĂĄval egy-egy csĆvezetĂ©kbe, amelyek fĂĄjlleĂrĂłi a NĂV tömb-
vĂĄltozĂł 0-s Ă©s 1-es elemeibe kerĂŒlnek a vĂ©grehajtĂł parancsĂ©rtelmezĆben.
Az alapĂ©rtelmezett NĂV: âCOPROCâ.
Kilépési kód:
A coproc parancs 0-s kilépési kóddal tér vissza. Helyi våltozók definiålåsa.
Egy NĂV nevƱ helyi vĂĄltozĂłt hoz lĂ©tre, Ă©s ĂRTĂK Ă©rtĂ©ket ad neki.
A KAPCSOLĂ tetszĆleges, a âdeclareâ ĂĄltal elfogadott kapcsolĂł lehet.
A helyi vĂĄltozĂłk csak a fĂŒggvĂ©nyen belĂŒl hasznĂĄlhatĂłak, nem lĂĄthatĂłak
az Ćket definiĂĄlĂł fĂŒggvĂ©nyen Ă©s annak gyermekein kĂvĂŒl.
Kilépési kód:
Sikerrel tér vissza, kivéve ha érvénytelen kapcsolót kap, értékadåsi
hiba törtĂ©nik, vagy nem fĂŒggvĂ©nyben lett hĂvva. Aliasok definiĂĄlĂĄsa vagy kiĂrĂĄsa.
Argumentumok nĂ©lkĂŒl az âaliasâ kiĂr egy ĂșjrahasznĂĄlhatĂł listĂĄt a meglĂ©vĆ
aliasokrĂłl âalias NĂV=ĂRTĂK' formĂĄban a szabvĂĄnyos kimenetre.
KĂŒlönben egy NĂV nevƱ aliast definiĂĄl ĂRTĂK Ă©rtĂ©kkel. Az ĂRTĂK vĂ©gĂ©n a
zĂĄrĂł szĂłköz lehetĆvĂ© teszi a következĆ szĂł szĂĄmĂĄra is az
aliashelyettesĂtĂ©st.
KapcsolĂłk:
-p kiĂr minden aliast a fenti formĂĄban
Kilépési kód:
igazzal tĂ©r vissza, kivĂ©ve ha nincs megadott NĂV nevƱ alias definiĂĄlva. ParancsĂ©rtelmezĆ-fĂŒggvĂ©ny definiĂĄlĂĄsa.
LĂ©trehoz egy NĂV nevƱ fĂŒggvĂ©nyt. Ha a NĂV parancskĂ©nt vĂ©grehajtĂĄsra
kerĂŒl, a PARANCSOK futnak a hĂvĂł parancsĂ©rtelmezĆ környezetĂ©ben. A NĂV
hĂvĂĄsakor az argumentumok a fĂŒggvĂ©nybĆl $1...$n nĂ©ven Ă©rhetĆek el, mĂg a
fĂŒggvĂ©ny neve $FUNCNAME-kĂ©nt.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha a NĂV csak olvashatĂł. A könyvtĂĄrverem megjelenĂtĂ©se.
MegjelenĂti a jelenleg megjegyzett könyvtĂĄrakat. A könyvtĂĄrakat a
âpushdâ paranccsal lehet a verembe rakni; Ă©s a âpopdâ paranccsal kivenni.
KapcsolĂłk:
-c a könyvtĂĄrverem törlĂ©se az összes elem eltĂĄvolĂtĂĄsĂĄval
-l a sajĂĄt könyvtĂĄrat ne rövidĂtse a listĂĄzĂĄskor egy tilde (~)
-p a könyvtĂĄrverem kiĂrĂĄsa soronkĂ©nt egy elemmel
-v a könyvtĂĄrverem kiĂrĂĄsa soronkĂ©nt egy elemmel, a vermen
belĂŒli pozĂciĂł jelölĂ©sĂ©vel
Argumentumok:
+N N darab bejegyzĂ©st jelenĂt meg az argumentum nĂ©lkĂŒl a dirs
ĂĄltal megjelenĂtett listĂĄn balrĂłl szĂĄmolva, nullĂĄtĂłl kezdve.
-N N darab bejegyzĂ©st jelenĂt meg az argumentum nĂ©lkĂŒl a dirs
ĂĄltal megjelenĂtett listĂĄn jobbrĂłl szĂĄmolva, nullĂĄtĂłl kezdve.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve Ă©rvĂ©nytelen argumentum vagy hiba esetĂ©n. TĂĄjĂ©koztatĂĄs megjelenĂtĂ©se beĂ©pĂtett parancsokrĂłl.
Rövid leĂrĂĄsokat jelenĂt meg a beĂ©pĂtett parancsokrĂłl. Ha MINTA meg
van adva, rĂ©szletes segĂtsĂ©get ad az összes illeszkedĆ parancsrĂłl,
kĂŒlönben a tĂ©mĂĄkat listĂĄzza.
KapcsolĂłk:
-d minden tĂ©mĂĄrĂłl rövid leĂrĂĄs listĂĄzĂĄsa
-m man-szerƱ formåtum hasznålata
-s csak rövid hasznĂĄlati ĂștmutatĂł kiĂrĂĄsa minden, a MINTĂNAK
megfelelĆ tĂ©mĂĄrĂłl
Argumentumok:
MINTA Témakört meghatårozó minta
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha nincs talĂĄlat vagy hibĂĄs kapcsolĂłt kap. TĂĄjĂ©koztatĂĄs egy parancs tĂpusĂĄrĂłl.
Minden NĂV esetĂ©n kiĂrja, hogy hogy lenne Ă©rtelmezve parancsnĂ©vkĂ©nt.
KapcsolĂłk:
-a minden NĂVRE illeszkedĆ futtathatĂł parancs felsorolĂĄsa,
beleĂ©rtve az aliasokat, beĂ©pĂtett parancsokat, Ă©s a
fĂŒggvĂ©nyeket (ha â-pâ nem tiltja)
-f fĂŒggvĂ©nyeket ne keressen
-P csak a PATH-ban keresse a NEVET, akkor is, ha van ilyen nevƱ
alias, parancs vagy fĂŒggvĂ©ny
-p a vĂ©grehajthatĂł fĂĄjl nevĂ©t Ărja ki, ha amely vĂ©grehajtĂłdna
a parancs kiadĂĄsakor. Ha ez nem fĂĄjl lenne, nem Ăr ki semmit
-t egyetlen szĂłt Ăr ki, amely NĂV tĂpusĂĄt jelzi: âaliasâ,
âkeywordâ (kulcsszĂł), âfunctionâ (fĂŒggvĂ©ny), âbuiltinâ
(beĂ©pĂtett parancs), âfileâ (fĂĄjl) vagy ââ (nem talĂĄlhatĂł)
KapcsolĂłk:
NĂV ĂrtelmezendĆ parancsnĂ©v.
Kilépési kód:
Sikerrel lĂ©p ki, ha minden NĂV megtalĂĄlhatĂł, sikertelenĂŒl, ha nem. Parancsok megjelenĂtĂ©se vagy vĂ©grehajtĂĄsa az elĆzmĂ©nybĆl.
Az fc segĂtsĂ©gĂ©vel lehet korĂĄbbi parancsokat kiĂrni, mĂłdosĂtani Ă©s ĂșjbĂłl
végrehajtani.
Az ELSĆ Ă©s UTOLSĂ lehetnek egy tartomĂĄnyt meghatĂĄrozĂł szĂĄmok, vagy az ELSĆ
lehet egy karakterlĂĄnc, amely az utolsĂł Ăgy kezdĆdĆ parancsot jelöli.
KapcsolĂłk:
-e ENAME szerkesztĆ kivĂĄlasztĂĄsa. Az alapĂ©rtelmezett az FCEDIT,
majd EDITOR, vĂ©gĂŒl a vi
-l szerkesztés helyett a sorok liståzåsa
-n sorok szĂĄmĂĄnak elhagyĂĄsa listĂĄzĂĄskor
-r sorrend megcserĂ©lĂ©se (legĂșjabbakkal kezdi a listĂĄzĂĄst)
Az âfc -s [minta=csere] [parancs]â formĂĄval PARANCS... ĂșjbĂłl vĂ©grehajtĂĄsra
kerĂŒl, miutĂĄn a rĂ©gi=Ășj behelyettesĂtĂ©s megtörtĂ©nt.
Hasznos lehet az âalias r='fc -s'â hasznĂĄlata, mivel Ăgy pl. az âr ccâ
parancs vĂ©grehajtja az utolsĂł âccâ-vel kezdĆdĆ parancsot, mĂg ârâ meg-
ismétli az utolsó parancsot.
Kilépési kód:
Sikert vagy a vĂ©grehajtott parancs kilĂ©pĂ©si kĂłdjĂĄt adja; nullĂĄtĂłl eltĂ©rĆt
hiba esetĂ©n. Az elĆzmĂ©nyek megjelenĂtĂ©se vagy mĂłdosĂtĂĄsa.
MegjelenĂti az elĆzmĂ©nylistĂĄt sorszĂĄmokkal, minden mĂłdosĂtott bejegyzĂ©st
az elejĂ©n â*â-gal megjelölve. N megadĂĄsa esetĂ©n az utolsĂł N
bejegyzést liståzza.
KapcsolĂłk:
-c az elĆzmĂ©nylista törlĂ©se az összes bejegyzĂ©sĂ©nek törlĂ©sĂ©vel
-d eltolĂĄs az ELTOLĂS pozĂciĂłban lĂ©vĆ elĆzmĂ©nybejegyzĂ©s törlĂ©se,
a negatĂv eltolĂĄsok az elĆzmĂ©nylista vĂ©gĂ©tĆl szĂĄmolnak vissza
-a a munkamenet elĆzmĂ©nysorainak hozzĂĄfƱzĂ©se az elĆzmĂ©nyfĂĄjlhoz
-n minden olyan elĆzmĂ©nysor beolvasĂĄsa, amelyek mĂ©g nem lettek
beolvasva az elĆzmĂ©nyfĂĄjlbĂłl, Ă©s azok hozzĂĄfƱzĂ©se az
elĆzmĂ©nylistĂĄhoz
-r elĆzmĂ©nyfĂĄjl beolvasĂĄsa, Ă©s a tartalom hozzĂĄfƱzĂ©se az
elĆzmĂ©nylistĂĄhoz
-w az aktuĂĄlis elĆzmĂ©nyek elĆzmĂ©nyfĂĄjlba ĂrĂĄsa
-p elĆzmĂ©nykiegĂ©szĂtĂ©s vĂ©grehajtĂĄsa minden ARGUMENTUMON, Ă©s az
eredmĂ©ny megjelenĂtĂ©se elĆzmĂ©nylistĂĄn valĂł tĂĄrolĂĄs nĂ©lkĂŒl
-s ARGUMENTUMOK hozzåfƱzése egyetlen bejegyzésként a liståhoz
Ha FĂJLNĂV is meg van adva, az lesz elĆzmĂ©nyfĂĄjlkĂ©nt hasznĂĄlva. KĂŒlönben
a HISTFILE Ă©rtĂ©ke, vagy ennek hĂjĂĄn ~/.bash_history.
Ha a HISTTIMEFORMAT vĂĄltozĂł be van ĂĄllĂtva, Ă©s nem ĂŒres, akkor Ă©rtĂ©ke
lesz hasznålva az strftime(3) formåtumparamétereként a kijelzett
bejegyzĂ©sek idĆbĂ©lyegeinek megjelenĂtĂ©sĂ©hez. KĂŒlönben nem Ăr ki idĆt.
Kilépési kód:
Sikerrel tér vissza, kivéve ha érvénytelen kapcsolót kap, vagy hiba
törtĂ©nik. A fĂĄjlmĂłdmaszk kiĂrĂĄsa vagy beĂĄllĂtĂĄsa.
BeĂĄllĂtja a fĂĄjllĂ©trehozĂĄsi maszkot a MĂDRA. Ha a MĂD hiĂĄnyzik, az
aktuĂĄlis Ă©rtĂ©kĂ©t Ărja ki.
Fåjlok létrehozåsakor az alapértelmezett jogokból ki lesznek maszkolva
az itt megadott bitek. Ez nem akadĂĄlyozza meg, hogy a program vagy a
felhasznĂĄlĂł kĂ©sĆbb megvĂĄltoztassa a fĂĄjl jogait.
Ha a MĂD szĂĄmjeggyel kezdĆdik, oktĂĄlis szĂĄmkĂ©nt lesz Ă©rtelmezve; egyĂ©bkĂ©nt
a chmod(1) ĂĄltal hasznĂĄlt szimbolikus formĂĄtumban.
KapcsolĂłk:
-p ha a MĂD hiĂĄnyzik, a kimenet ĂșjrahasznĂĄlhatĂł formĂĄtumban legyen
-S a kimenet hasznĂĄlja a szimbolikus formĂĄt (kĂŒlönben oktĂĄlisat)
Kilépési kód:
Sikerrel lĂ©p ki, kivĂ©ve ha a MĂD vagy egy kapcsolĂł Ă©rvĂ©nytelen. LehetsĂ©ges kiegĂ©szĂtĂ©sek megjelenĂtĂ©se a kapcsolĂłktĂłl fĂŒggĆen.
FĂŒggvĂ©nyben valĂł hasznĂĄlatra szolgĂĄl a lehetsĂ©ges kiegĂ©szĂtĂ©sek generĂĄlĂĄsa
cĂ©ljĂĄbĂłl. Ha az elhagyhatĂł SZĂ argumentum is meg van adva, a SZĂRA
elölrĆl illeszkedĆ talĂĄlatok jelennek csak meg.
Kilépési kód:
Sikerrel lĂ©p ki, kivĂ©ve Ă©rvĂ©nytelen kapcsolĂł vagy hiba esetĂ©n. VĂ©grehajtĂĄsi idĆk kiĂrĂĄsa.
MegjelenĂti a kumulĂĄlt felhasznĂĄlĂłi- Ă©s rendszergĂ©pidĆt, amelyet a
parancsĂ©rtelmezĆ Ă©s gyermekfolyamatai hasznĂĄltak.
Kilépési kód:
Mindig sikeres. MunkĂĄk ĂĄllapotĂĄnak megjelenĂtĂ©se.
ListĂĄz minden aktĂv munkĂĄt. MUNKASZĂM megadĂĄsa esetĂ©n csak az adott
munka jelenik meg, kĂŒlönben az összes aktĂv.
KapcsolĂłk:
-l folyamatazonosĂtĂłk megjelenĂtĂ©se a többi adaton tĂșl
-n csak azon folyamatok listĂĄzĂĄsa, amelyek ĂĄllapota vĂĄltozott
az utolsĂł Ă©rtesĂtĂ©s Ăłta
-p csak folyamatazonosĂtĂłk listĂĄzĂĄsa
-r csak a futĂł munkĂĄk megjelenĂtĂ©se
-s csak a megĂĄllĂtott munkĂĄk megjelenĂtĂ©se
Ha -x meg van adva, PARANCS kerĂŒl futtatĂĄsra Ășgy, hogy minden argumentum
a meghatĂĄrozott munkĂĄhoz tartozĂł folyamatcsoport vezetĆjĂ©nek PID-jĂ©re
cserĂ©lĆdik.
Kilépési kód:
Sikerrel tér vissza, ha nem kap érvénytelen kapcsolót, és nem történik
hiba. -x hasznĂĄlata esetĂ©n a PARANCS kilĂ©pĂ©si kĂłdjĂĄval tĂ©r vissza. MegjelenĂti a jelenleg megjegyzett könyvtĂĄrakat. A könyvtĂĄrakat a
âpushdâ paranccsal lehet a verembe rakni; Ă©s a âpopdâ paranccsal kivenni.
KapcsolĂłk:
-c a könyvtĂĄrverem törlĂ©se az összes elem eltĂĄvolĂtĂĄsĂĄval
-l a sajĂĄt könyvtĂĄrat ne rövidĂtse a listĂĄzĂĄskor egy tilde (~)
-p a könyvtĂĄrverem kiĂrĂĄsa soronkĂ©nt egy elemmel
-v a könyvtĂĄrverem kiĂrĂĄsa soronkĂ©nt egy elemmel, a vermen
belĂŒli pozĂciĂł jelölĂ©sĂ©vel
Argumentumok:
+N N darab bejegyzĂ©st jelenĂt meg az argumentum nĂ©lkĂŒl a dirs
ĂĄltal megjelenĂtett listĂĄn balrĂłl szĂĄmolva, nullĂĄtĂłl kezdve.
-N N darab bejegyzĂ©st jelenĂt meg az argumentum nĂ©lkĂŒl a dirs
ĂĄltal megjelenĂtett listĂĄn jobbrĂłl szĂĄmolva, nullĂĄtĂłl kezdve. KĂ©sz KĂ©sz(%d) EMT utasĂtĂĄs ParancsĂ©rtelmezĆ beĂ©pĂtett parancsainak engedĂ©lyezĂ©se Ă©s tiltĂĄsa.
BeĂ©pĂtett parancsokat engedĂ©lyez Ă©s tilt. Egy parancs letiltĂĄsĂĄval az
elĂ©rĂ©si Ășt beĂrĂĄsa nĂ©lkĂŒl lehet beĂ©pĂtett paranccsal megegyezĆ nevƱ
programot futtatni.
KapcsolĂłk:
-a a beĂ©pĂtett parancsok Ă©s azok ĂĄllapotĂĄnak listĂĄzĂĄsa
-n minden NĂV tiltĂĄsa vagy a tiltott parancsok listĂĄzĂĄsa
-p a beĂ©pĂtett parancsokat listĂĄzza ĂșjrahasznĂĄlhatĂł formĂĄban
-s csak a Posix âspecialâ beĂ©pĂtett parancsokat listĂĄzza
Dinamikus betöltést szabålyozó kapcsolók:
-f NĂV nevƱ beĂ©pĂtett parancs betöltĂ©se a FĂJLNĂV megosztott
objektumfĂĄjlbĂłl
-d egy -f kapcsolĂłval betöltött parancs eltĂĄvolĂtĂĄsa
KapcsolĂłk nĂ©lkĂŒl minden NĂV engedĂ©lyezĂ©sre kerĂŒl
A beĂ©pĂtett parancs helyett a $PATH-ban talĂĄlhatĂł âtestâ hasznĂĄlatĂĄhoz
hasznĂĄlja az âenable -n testâ parancsot.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha a NĂV nem egy beĂ©pĂtett parancs, vagy
hiba történt. Aritmetikai kifejezés kiértékelése.
Minden ARGUMENTUM kiértékelése aritmetikai kifejezésként. A kiértékelés
fix szĂ©lessĂ©gƱ egĂ©szek esetĂ©n tĂșlcsordulĂĄs-ellenĆrzĂ©s nĂ©lkĂŒl törtĂ©nik,
de a nullåval való osztås hibåt okoz. Az alåbbi operåtorok soronként
azonos precedenciaszinten vannak. A precedencia az alĂĄbbi sorrendben
csökken:
id++, id-- våltozó postfix-növelése, -csökkentése
++id, --id våltozó prefix-növelése, -csökkentése
-, + mĂnusz, plusz elĆjel
!, ~ logikai és bitenkénti negålt
** hatvĂĄnyozĂĄs
*, /, % szorzås, osztås, maradék
+, - összeadås, kivonås
<<, >> bitenkénti eltolås balra, jobb
<=, >=, <, > összehasonlĂtĂĄs
==, != egyenlĆsĂ©g, egyenlĆtlensĂ©g
& bitenkĂ©nti ĂS
^ bitenkénti kizåró vagy (XOR)
| bitenkénti VAGY
&& logikai ĂS
|| logikai VAGY
kif ? kif : kif
feltételes operåtor
=, *=, /=, %=,
+=, -=, <<=, >>=,
&=, ^=, |= értékadås
ParancsĂ©rtelmezĆ-vĂĄltozĂłk is lehetnek operandusok. A vĂĄltozĂłk nevĂ©nek
helyĂ©re Ă©rtĂ©kĂŒk kerĂŒl (fix szĂ©lessĂ©gƱ egĂ©szkĂ©nt) a kifejezĂ©sben. Nem
kell a vĂĄltozĂłk âintegerâ jellemzĆjĂ©t beĂĄllĂtani a hasznĂĄlathoz.
Az operåtorok a fenti precedencia szerint hajtódnak végre. A zårójeles
kifejezĂ©sek precedenciĂĄja a legmagasabb â ez felĂŒlĂrja a szabĂĄlyokat.
Kilépési kód:
Ha az utolsĂł argumentum 0, a let 1-gyel tĂ©r vissza, kĂŒlönben 0-val. FeltĂ©teles kifejezĂ©sek kiĂ©rtĂ©kelĂ©se.
0-val (igaz) vagy 1-gyel (hamis) lĂ©p ki a KIFEJEZĂS Ă©rtĂ©kĂ©tĆl fĂŒggĆen.
A kifejezĂ©seknek egy vagy kĂ©t operandusa lehet. Az egyoperandusĂș kifejezĂ©sek
többnyire fåjlok ållapotåt vizsgåljåk. Karakterlåncokat és
szĂĄmokat is lehet összehasonlĂtani.
FĂĄjloperĂĄtorok:
-a FĂJL Igaz, ha a fĂĄjl lĂ©tezik.
-b FĂJL Igaz, ha a fĂĄjl blokkeszköz.
-c FĂJL Igaz, ha a fĂĄjl karakteres eszköz.
-d FĂJL Igaz, ha a fĂĄjl könyvtĂĄr.
-e FĂJL Igaz, ha a fĂĄjl lĂ©tezik.
-f FĂJL Igaz, ha a fĂĄjl lĂ©tezik Ă©s normĂĄl fĂĄjl.
-g FĂJL Igaz, ha a fĂĄjl SETGID jogosultsĂĄgĂș.
-h FĂJL Igaz, ha a fĂĄjl szimbolikus link.
-L FĂJL Igaz, ha a fĂĄjl szimbolikus link.
-k FĂJL Igaz, ha a fĂĄjlnak âstickyâ bitje (t-bitje) van.
-p FĂJL Igaz, ha a fĂĄjl egy elnevezett csĆvezetĂ©k.
-r FĂJL Igaz, ha a fĂĄjl olvashatĂł a felhasznĂĄlĂł szĂĄmĂĄra.
-s FĂJL Igaz, ha a fĂĄjl lĂ©tezik Ă©s nem ĂŒres.
-S FĂJL Igaz, ha a fĂĄjl egy foglalat (socket).
-t FD Igaz, ha a fĂĄjlleĂrĂł egy terminĂĄl.
-u FĂJL Igaz, ha a fĂĄjl SETUID jogosultsĂĄgĂș.
-w FĂJL Igaz, ha a fĂĄjl ĂrhatĂł a felhasznĂĄlĂł szĂĄmĂĄra.
-x FĂJL Igaz, ha a fĂĄjl vĂ©grehajthatĂł a felhasznĂĄlĂł szĂĄmĂĄra.
-O FĂJL Igaz, ha a fĂĄjl effektĂven a felhasznĂĄlĂł tulajdona.
-G FĂJL Igaz, ha a fĂĄjl effektĂven a csoport tulajdona.
-N FĂJL Igaz, ha a fĂĄjl mĂłdosult utolsĂł olvasĂĄsa Ăłta.
FĂJL1 -nt FĂJL2 Igaz, ha fĂĄjl1 Ășjabb fĂĄjl2-nĂ©l (a mĂłdosĂtĂĄsi dĂĄtum
alapjĂĄn).
FĂJL1 -ot FĂJL2 Igaz, ha fĂĄjl1 rĂ©gebbi fĂĄjl2-nĂ©l.
FĂJL1 -ef FĂJL2 Igaz, ha fĂĄjl1 hard link fĂĄjl2-re.
KarakterlĂĄnc-operĂĄtorok:
-z SZĂVEG Igaz, ha SZĂVEG ĂŒres.
-n SZĂVEG Igaz, ha SZĂVEG nem ĂŒres.
SZĂVEG1 = SZĂVEG2
Igaz, ha a kĂ©t SZĂVEG egyezik.
SZĂVEG1 != SZĂVEG2
Igaz, ha a kĂ©t SZĂVEG nem egyezik.
SZĂVEG1 < SZĂVEG2
Igaz, ha SZĂVEG1 SZĂVEG2 elĆtt van a betƱrendben.
SZĂVEG1 > SZĂVEG2
Igaz, ha SZĂVEG1 SZĂVEG2 utĂĄn van a betƱrendben.
TovĂĄbbi operĂĄtorok:
-o BEĂLLĂTĂS Igaz, ha a parancsĂ©rtelmezĆ-beĂĄllĂtĂĄs engedĂ©lyezve
van.
-v VĂLT Igaz, ha a VĂLT parancsĂ©rtelmezĆ-vĂĄltozĂł be van ĂĄllĂtva.
-R VĂLT Igaz, ha a VĂLT parancsĂ©rtelmezĆ-vĂĄltozĂł be van ĂĄllĂtva,
és névhivatkozås.
! KIF Igaz, ha KIF hamis.
KIF1 -a KIF2 Igaz, ha KIF1 ĂS KIF2 is igaz.
KIF1 -o KIF2 Igaz, ha KIF1 VAGY KIF2 igaz.
arg1 OP arg2 Aritmetikai összehasonlĂtĂĄsok. OP lehet: -eq, -ne,
-lt, -le, -gt vagy -ge.
A kĂ©toperandusĂș aritmetikai operĂĄtorok igazat adnak, ha ARG1 rendre
egyenlĆ, nem egyenlĆ, kisebb, kisebb vagy egyenlĆ, nagyobb, nagyobb
vagy egyenlĆ, mint ARG2.
Kilépési kód:
Sikerrel tér vissza, ha a KIF igaz; sikertelenséggel, ha a KIF hamis, vagy
érvénytelen argumentumokat kap. Feltételes kifejezések kiértékelése.
Ez a âtestâ beĂ©pĂtett parancs szinonimĂĄja, de annyiban eltĂ©r tĆle,
hogy az utolsĂł argumentuma â]â kell legyen â a nyitĂł â]â-lel összhangban. Parancs vĂ©grehajtĂĄsa vagy informĂĄciĂłk megjelenĂtĂ©se rĂłla.
VĂ©grehajtja a PARANCS parancsot ARGUMENTUMOK argumentumokkal a
fĂŒggvĂ©nyfeloldĂĄs vĂ©grehajtĂĄsa nĂ©lkĂŒl; vagy informĂĄciĂłt jelenĂt meg a
parancsrĂłl. HasznĂĄlhatĂł programok futtatĂĄsĂĄra, ha azonos nevƱ fĂŒggvĂ©ny
létezik.
KapcsolĂłk:
-p alapértelmezett érték hasznålata PATH helyett, amely
garantåltan megtalål minden szabvånyos eszközt
-v egy leĂrĂĄst ad a PARANCS parancsrĂłl a âtypeâ beĂ©pĂtett
parancshoz hasonlĂł mĂłdon
-V rĂ©szletesebb leĂrĂĄst ad minden PARANCSRĂL
Kilépési kód:
A PARANCS kilépési kódjåval tér vissza, vagy hibåt jelez, ha nem
talålható a PARANCS. Argumentumok végrehajtåsa parancsként.
Az argumentumokat összefƱzi, és az eredményt egy parancssorként hajtja
vĂ©gre a parancsĂ©rtelmezĆ.
Kilépési kód:
A parancs kilĂ©pĂ©si kĂłdjĂĄval tĂ©r vissza, vagy sikerrel, ha ĂŒres a parancs. Parancsok vĂ©grehajtĂĄsa amĂg a feltĂ©tel nem teljesĂŒl.
A PARANCSOK Ă©rtelmezĂ©se Ă©s vĂ©grehajtĂĄsa addig, amĂg az âuntil PARANCSOKâ
utolsó parancsa nem nullåval lép ki.
Kilépési kód:
Az utolsĂłnak vĂ©grehajtott parancs kilĂ©pĂ©si kĂłdja. Parancsok vĂ©grehajtĂĄsa amĂg a feltĂ©tel teljesĂŒl.
A PARANCSOK vĂ©grehajtĂĄsa addig, amĂg a âwhile PARANCSOKâ utolsĂł parancsa
nullåval lép ki.
Kilépési kód:
Az utolsónak végrehajtott parancs kilépési kódja. Parancsok végrehajtåsa feltételesen.
Az âif PARANCSOKâ lista vĂ©grehajtĂĄsra kerĂŒl. Ha kilĂ©pĂ©si kĂłdja nulla,
akkor a âthen PARANCSOKâ lista kerĂŒl vĂ©grehajtĂĄsra. Ha nem, akkor az
elsĆ nullĂĄval kilĂ©pĆ âelif PARANCSOKâ listĂĄhoz tartozĂł âthen PARANCSOKâ
lista kerĂŒl vĂ©grehajtĂĄsra. Ha egyik sem teljesĂŒl, az âelse
PARANCSOKâ lista kerĂŒl vĂ©grehajtĂĄsra. Az egĂ©sz szerkezet kilĂ©pĂ©si kĂłdja
az utoljåra végrehajtott parancs kilépési kódja, vagy nulla, ha nem
teljesĂŒlt egyik feltĂ©tel sem.
Kilépési kód:
Az utoljåra végrehajtott parancs kilépési kódja. Parancsok végrehajtåsa mintaillesztés alapjån.
A PARANCSOK vĂ©grehajtĂĄsa azon SZAVAKON, amelyek illeszkednek a MINTĂRA.
Több mintĂĄt â|â jellel lehet elvĂĄlasztani. A mintĂĄk a fĂĄjlnĂ©v-helyettesĂtĂ©s
formĂĄtumĂĄt hasznĂĄljĂĄk.
Kilépési kód:
Az utolsó parancs kilépési kódjåt adja vissza. Egy lista minden elemére parancs végrehajtåsa.
A âforâ ciklus vĂ©grehajt egy parancssorozatot a megadott listĂĄn. Ha az
âin SZAVAK ...;â rĂ©sz hiĂĄnyzik, âin "$@"â az alapĂ©rtelmezĂ©s. Minden
iterĂĄciĂłnĂĄl a NĂV Ă©rtĂ©ke a SZAVAK lista megfelelĆ elemĂ©re lesz ĂĄllĂtva,
Ă©s Ăgy futnak le a PARANCSOK.
Kilépési kód:
Az utolsĂł parancs kilĂ©pĂ©si kĂłdjĂĄt adja vissza. Parancsok vĂ©grehajtĂĄsa fĂĄjlbĂłl a futĂł parancsĂ©rtelmezĆben.
A FĂJLNĂV fĂĄjlbĂłl a parancsok beolvasĂĄsa Ă©s vĂ©grehajtĂĄsa. A fĂĄjlnĂ©v
megtalålåsåhoz a $PATH åltal felsorolt könyvtårakban keres. Az ARGUMENTUMOK
pozicionĂĄlis paramĂ©terek lesznek a FĂJLNĂV vĂ©grehajtĂĄsakor.
Kilépési kód:
A FĂJLNĂV utolsĂł parancsĂĄnak kilĂ©pĂ©si kĂłdjĂĄval tĂ©r vissza; sikertelenĂŒl,
ha a FĂJLNĂV nem olvashatĂł. FeltĂ©teles parancs vĂ©grehajtĂĄsa.
0 vagy 1 kilĂ©pĂ©si kĂłdot ad a KIFEJEZĂS kiĂ©rtĂ©kelĂ©sĂ©nek eredmĂ©nyĂ©tĆl
fĂŒggĆen. A kifejezĂ©sek a âtestâ parancs ĂĄltal hasznĂĄlt primitĂvekbĆl
Ă©pĂŒlnek fel, Ă©s a következĆ operĂĄtorokkal keverhetĆek.
( KIFEJEZĂS ) A KIFEJEZĂS Ă©rtĂ©kĂ©t adja vissza
! KIFEJEZĂS Igaz, ha a KIFEJEZĂS hamis
KIF1 && KIF2 Igaz, ha KIF1 Ă©s KIF2 is igaz
KIF1 || KIF2 Igaz, ha KIF1 vagy KIF2 igaz
Az â==â Ă©s â!=â operĂĄtorok hasznĂĄlatĂĄnĂĄl a jobbĂ©rtĂ©k mintakĂ©nt
Ă©rtelmezĆdik, Ă©s fĂĄjlnĂ©villesztĂ©s törtĂ©nik. A hasonlĂłan mƱködĆ â=~â
operĂĄtor hasznĂĄlatakor a jobbĂ©rtĂ©k regulĂĄris kifejezĂ©skĂ©nt kerĂŒl
illesztésre.
Az â&&â Ă©s â||â operĂĄtorok rövidzĂĄr tulajdonsĂĄgĂșak, vagyis KIF2-t nem
Ă©rtĂ©kelik ki, ha KIF1-bĆl is megĂĄllapĂthatĂł a kifejezĂ©s Ă©rtĂ©ke.
Kilépési kód:
0 vagy 1 a KIFEJEZĂSTĆL fĂŒggĆen. BeĂ©pĂtett parancsok vĂ©grehajtĂĄsa.
VĂ©grehajtja SHELL-BUILTIN-t ARG argumentumokkal parancskeresĂ©s nĂ©lkĂŒl.
Ez akkor hasznos, ha felĂŒl szeretne definiĂĄlni egy beĂ©pĂtett parancsot
fĂŒggvĂ©nykĂ©nt, de ebbĆl meg szeretnĂ© hĂvni az eredeti parancsot.
Kilépési kód:
Tovåbbadja a SHELL-BUILTIN kilépési kódjåt vagy hamissal tér vissza,
ha nincs ilyen parancs. KilĂ©pett(%d) KilĂ©pĂ©s a bejelentkezĆ parancsĂ©rtelmezĆbĆl.
KilĂ©p a bejelentkezĆ parancsĂ©rtelmezĆbĆl az N kilĂ©pĂ©si kĂłddal. HibĂĄval
tĂ©r vissza, ha nem bejelentkezĆ parancsĂ©rtelmezĆbĆl hĂvjĂĄk. KilĂ©pĂ©s a for, while vagy until ciklusokbĂłl.
Kilépés egy FOR, WHILE vagy UNTIL ciklusból. Ha N meg van adva, akkor N
egymåsba ågyazott ciklusból lép ki.
Kilépési kód:
A kilĂ©pĂ©si kĂłd 0, ha N >= 1. KilĂ©pĂ©s a parancsĂ©rtelmezĆbĆl.
KilĂ©p a parancsĂ©rtelmezĆbĆl N kilĂ©pĂ©si kĂłddal. Ha az N hiĂĄnyzik, az utolsĂł
parancs kilĂ©pĂ©si kĂłdjĂĄval lĂ©p ki. FĂĄjlkorlĂĄtozĂĄs LebegĆpontos kivĂ©tel FORMĂTUM alapjĂĄn az ARGUMENTUMOK kiĂrĂĄsa.
KapcsolĂłk:
-v vĂĄltozĂł a kimenet VĂLTOZĂ nevƱ vĂĄltozĂłba ĂrĂĄsa a szabvĂĄnyos
kimenet helyett
A FORMĂTUM egy karakterlĂĄnc, amely hĂĄrom fajta primitĂvbĆl ĂĄll:
egyszerƱ karakterek, amelyeket a parancs a kimenetre måsol; escape-
karaktersorozatok, amelyeket ĂĄtalakĂtva mĂĄsol a kimenetre; valamint
formĂĄtumjelzĆk, amelyek rendre a következĆ argumentum kiĂrĂĄsĂĄt
szabĂĄlyozzĂĄk.
A printf(1) ĂĄltal hasznĂĄlt szokĂĄsos jelzĆkön tĂșl a
következĆket ismeri a printf parancs:
%b karakterlĂĄnc kiĂrĂĄsa az escape-szekvenciĂĄk Ă©rtelmezĂ©se utĂĄn
%q argumentum idĂ©zĆjelezĂ©se olyan mĂłdon, hogy parancsĂ©rtelmezĆ
bemeneteként hasznålható legyen
%(fmt)T dĂĄtum-idĆ karakterlĂĄnc kiĂrĂĄsa az FMT mint strftime(3)
formĂĄtum-karakterlĂĄnc hasznĂĄlatĂĄval
A formĂĄtum szĂŒksĂ©g szerint ĂșjrafelhasznĂĄlĂĄsra kerĂŒl az összes argumentum
elfogyasztĂĄsĂĄhoz. Ha kevesebb argumentum van a formĂĄtumnak szĂŒksĂ©gesnĂ©l,
az extra formĂĄtumjelzĆk Ășgy viselkednek, mintha nulla Ă©rtĂ©k vagy null
karakterlĂĄnc lett volna megadva.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha hibĂĄs kapcsolĂłkat kap, vagy az ĂrĂĄs/
értékadås hibåval jårt. GNU bash, %s (%s) verzió
GNU bash, %s-(%s) verziĂł
GNU hosszĂș kapcsolĂłk:
ĂltalĂĄnos segĂtsĂ©g a GNU szoftverek hasznĂĄlatĂĄhoz:
Parancsok csoportosĂtĂĄsa egy egysĂ©ggĂ©.
Egy csoportként hajt végre egy parancssorozatot. Ez egy módja a ki- és
bemenetek parancshalmazba valĂł ĂĄtirĂĄnyĂtĂĄsĂĄnak.
Kilépési kód:
Az utolsĂł parancs kilĂ©pĂ©si kĂłdjĂĄt adja vissza. HFT bemeneti adat vĂĄr HFT monitor mĂłd megadva HFT monitor mĂłd visszavonva HFT hangfolyamat befejezve Nincs beĂĄllĂtva HOME BontĂĄs Nincs nevem! IO kĂ©sz INFORM: ĂrvĂ©nytelen utasĂtĂĄs InformĂĄciĂłkĂ©rĂ©s MegszakĂtĂĄs KilĆve A licenc GPLv3+: a GNU GPL 3. vagy Ășjabb vĂĄltozata
ParancsĂ©rtelmezĆ-vĂĄltozĂł vĂĄltoztathatatlannak jelölĂ©se.
Minden NĂV csak olvashatĂłvĂĄ ĂĄllĂtĂĄsa. A tovĂĄbbiakban a NEVEK Ă©rtĂ©ke
Ă©rtĂ©kadĂĄssal nem vĂĄltoztathatĂł. Ha ĂRTĂK is van megadva, az ĂrĂĄsvĂ©delem
bekapcsolĂĄsa elĆtt Ă©rtĂ©kadĂĄs is törtĂ©nik.
KapcsolĂłk:
-a indexelt tömbvåltozókra vonatkozik
-A asszociatĂv tömbvĂĄltozĂłkra vonatkozik
-f fĂŒggvĂ©nyekre vonatkozik
-p az összes csak olvashatĂł vĂĄltozĂł vagy fĂŒggvĂ©ny listĂĄzĂĄsa
az -f kapcsolĂł megadĂĄsĂĄtĂłl fĂŒggĆen
Egy â--â argumentum letiltja a tovĂĄbbi kapcsolóértelmezĂ©st.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha Ă©rvĂ©nytelen kapcsolĂłt vagy NEVET kap. KiegĂ©szĂtĂ©si beĂĄllĂtĂĄsok mĂłdosĂtĂĄsa vagy kiĂrĂĄsa.
KiegĂ©szĂtĂ©si beĂĄllĂtĂĄsok listĂĄzĂĄsa minden NĂVHEZ, vagy ha nincs NĂV
megadva, akkor az Ă©ppen zajlĂł kiegĂ©szĂtĂ©sre. Ha nincs KAPCSOLĂ megadva,
kiĂrja a kiegĂ©szĂtĂ©si beĂĄllĂtĂĄsokat minden NĂVHEZ vagy az aktuĂĄlis
kiegĂ©szĂtĂ©shez.
KapcsolĂłk:
-o kapcsolĂł a KAPCSOLĂ kiegĂ©szĂtĂ©si beĂĄllĂtĂĄs megadĂĄsa minden NĂVHEZ
-D Az alapĂ©rtelmezett kiegĂ©szĂtĂ©s beĂĄllĂtĂĄsainak mĂłdosĂtĂĄsa
-E Az ĂŒres kiegĂ©szĂtĂ©s beĂĄllĂtĂĄsainak mĂłdosĂtĂĄsa
-I A kezdeti szĂłn törtĂ©nĆ kiegĂ©szĂtĂ©s beĂĄllĂtĂĄsainak mĂłdosĂtĂĄsa
A â-oâ helyett â+oâ hasznĂĄlatĂĄval a beĂĄllĂtĂĄs kikapcsolhatĂł.
Argumentumok:
Minden NĂV egy parancsra vonatkozik, amelyhez egy kiegĂ©szĂtĂ©st elĆzĆleg
meg kell adni a âcompleteâ paranccsal. Ha nincs NĂV megadva, a compopt-ot
egy Ă©ppen kiegĂ©szĂtĂ©seket generĂĄlĂł fĂŒggvĂ©nybĆl kell hĂvni, Ă©s a zajlĂł
generĂĄlĂĄsra fog vonatkozni.
Kilépési kód:
Sikerrel lĂ©p ki, kivĂ©ve ha Ă©rvĂ©nytelen kapcsolĂłkat kap, vagy a NĂV nincs
mĂ©g megadva. Munka elĆtĂ©rbe hozĂĄsa.
A MUNKASZĂM ĂĄltal meghatĂĄrozott munkĂĄt az elĆtĂ©rbe hozza, az aktuĂĄlis
munkĂĄvĂĄ tĂ©ve azt. Ha nincs MUNKASZĂM, a parancsĂ©rtelmezĆ ĂĄltal megjegyzett
aktuĂĄlis munkĂĄra vonatkozik a parancs.
Kilépési kód:
Az elĆtĂ©rbe hozott parancs ĂĄllapota (annak kilĂ©pĂ©sekor), vagy nem nulla
hiba esetĂ©n. Munka hĂĄttĂ©rbe kĂŒldĂ©se.
A MUNKASZĂM ĂĄltal meghatĂĄrozott munkĂĄkat hĂĄttĂ©rbe kĂŒldi, mintha â&â
jellel a parancs vĂ©gĂ©n lettek volna indĂtva. Ha nincs MUNKASZĂM, a
parancsĂ©rtelmezĆ ĂĄltal megjegyzett aktuĂĄlis munkĂĄra vonatkozik a parancs.
Kilépési kód:
Sikerrel tér vissza, kivéve ha a munkakezelés le van tiltva, vagy
hiba történt. Nincs mƱvelet.
Nincs hatĂĄsa, a parancs nem csinĂĄl semmit.
Kilépési kód:
Mindig sikeres. Nincs beĂĄllĂtva OLDPWD Az aktuĂĄlis munkakönyvtĂĄr ĂștvonalĂĄnak kiĂrĂĄsa.
KapcsolĂłk:
-L $PWD Ă©rtĂ©kĂ©nek kiĂrĂĄsa, ha az a munkakönyvtĂĄr Ă©rvĂ©nyes neve
-P a fizikai könyvtĂĄr kiĂrĂĄsa, szimbolikus linkek nĂ©lkĂŒl
Az alapĂ©rtelmezett a szimbolikus linkek követĂ©se, mintha â-Lâ lenne
megadva.
Kilépési kód:
0-val tér vissza, kivéve ha érvénytelen kapcsolót kapott vagy nem lehet
olvasni a munkakönyvtĂĄrat. AbbahagyĂĄs Egy sor beolvasĂĄsa a szabvĂĄnyos bemenetrĆl, Ă©s mezĆkre osztĂĄsa.
Egy sor beolvasĂĄsa a szabvĂĄnyos bemenetrĆl, vagy az FD fĂĄjlleĂrĂłbĂłl, ha
meg van adva a -u kapcsolĂł. A sor mezĆkre lesz osztva a szĂłdarabolĂĄs
szabĂĄlyai szerint. Az elsĆ szĂł az elsĆ NĂV nevƱ vĂĄltozĂł Ă©rtĂ©ke lesz, a
måsodik a måsodiké stb. A szóelvålasztó karaktereket az $IFS adja meg.
Ha nincs NĂV megadva, a beolvasott sor a REPLY vĂĄltozĂłba kerĂŒl.
KapcsolĂłk:
-a tömb a beolvasott szavak TĂMB tömb 0-tĂłl kezdve egymĂĄst követĆ
indexƱ elemeibe kerĂŒlnek
-d elvĂĄlasztĂł az ELVĂLASZTĂ elsĆ karakterĂ©ig olvasson az Ășjsor
helyett
-e a Readline hasznålata a sor megszerzéséhez
-i szöveg a SZĂVEG hasznĂĄlata kezdeti szövegkĂ©nt (Readline-hoz)
-n szĂĄm SZĂM karakter beolvasĂĄsa utĂĄn tĂ©rjen vissza, ne vĂĄrjon
Ășjsorra, de vegye figyelembe az elvĂĄlasztĂłt, ha kevesebb
mint SZĂM karaktert olvasott be az elvĂĄlasztĂłig
-N szĂĄm pontosan akkor tĂ©rjen vissza, ha SZĂM karaktert olvasott
be, kivĂ©ve az EOF elĂ©rĂ©sĂ©t Ă©s az idĆtĂșllĂ©pĂ©st, az
elvĂĄlasztĂłkat figyelmen kĂvĂŒl hagyva
-p prompt Ărja ki a PROMPT Ă©rtĂ©kĂ©t olvasĂĄs elĆtt a sor elejĂ©re,
zĂĄrĂł Ășjsor nĂ©lkĂŒl
-r tiltsa le a â\â kezdetƱ escape-ek hasznĂĄlatĂĄt
-s terminĂĄlrĂłl Ă©rkezĆ bemenet ne visszhangozzon
-t idĆ IDĆ leteltĂ©vel jelezzen hibĂĄt, ha nem tudott egy teljes
sort beolvasni. A $TMOUT våltozó értéke az alapértelmezett
idĆkorlĂĄt. Az IDĆ lehet tizedestört is. Ha idĆ 0, csak akkor
lesz sikeres a beolvasĂĄs, ha az adott fĂĄjlleĂrĂłn mĂĄr
olvashatĂł a bemenet. IdĆtĂșllĂ©pĂ©s esetĂ©n a kilĂ©pĂ©si kĂłd >128
-u fd fĂĄjl beolvasĂĄsa az FD. fĂĄjlleĂrĂłbĂłl a szabvĂĄnyos bemenet
helyett
Kilépési kód:
A kilĂ©pĂ©si kĂłd nulla, kivĂ©ve ha EOF-ot Ă©r a beolvasĂĄs, idĆtĂșllĂ©pĂ©skor
(ekkor > 128) vagy Ă©rvĂ©nytelen fĂĄjlleĂrĂł megadĂĄsakor a -u kapcsolĂłnak. Sorok olvasĂĄsa egy tömbvĂĄltozĂłba.
A âmapfileâ szinonimĂĄja. Sorok beolvasĂĄsa a szabvĂĄnyos bemenetrĆl egy indexelt tömbbe.
Sorok beolvasĂĄsa a szabvĂĄnyos bemenetrĆl â vagy a -u megadĂĄsa esetĂ©n az FD
fĂĄjlleĂrĂłbĂłl â egy megadott nevƱ TĂMBBE (elhagyĂĄsa esetĂ©n az ARRAY-be).
KapcsolĂłk:
-d elvĂĄl Az ELVĂL hasznĂĄlata sorlezĂĄrĂłkĂ©nt Ășjsor helyett
-n szĂĄm Legfeljebb SZĂM sor mĂĄsolĂĄsa. Ha a SZĂM 0, minden sor
mĂĄsolĂĄsra kerĂŒl
-O kezdet KEZDET szĂĄmĂș indextĆl kezdje a TĂMB-be mĂĄsolĂĄst.
Alapértelmezés: 0
-s szĂĄm Az elsĆ SZĂM sor eldobĂĄsa olvasĂĄskor
-t A sorok vĂ©gĂ©rĆl a zĂĄrĂł ELVĂL (alapesetben: Ășjsor) eltĂĄvolĂtĂĄsa
-u fd SzabvĂĄnyos bemenet helyett az FD fĂĄjlleĂrĂłbĂłl olvasson
-C parancs A PARANCS vĂ©grehajtĂĄsa minden TĂVOLSĂG sor utĂĄn
-c tåvolsåg A PARANCS végrehajtåsai között beolvasott sorok szåma
Argumentumok:
TĂMB BeolvasĂĄshoz hasznĂĄlt tömb neve
Ha a -C -c nĂ©lkĂŒl van megadva, az alapĂ©rtelmezett tĂĄvolsĂĄg 5000.
A PARANCS végrehajtåsakor utolsó argumentumként a parancs megkapja a
következĆ beolvasandĂł elem indexĂ©t.
Ha nincs KEZDET megadva, a mapfile törli a TĂMB tömböt olvasĂĄs elĆtt.
Kilépési kód:
Sikerrel tér vissza, kivéve érvénytelen kapcsoló vagy csak olvasható,
vagy nem indexelt TĂMB megadĂĄsa esetĂ©n. Elveszett zĂĄrolĂĄs Programok helyĂ©nek megjegyzĂ©se vagy megjelenĂtĂ©se.
MeghatĂĄrozza Ă©s megjegyzi minden megadott NĂV parancs teljes ĂștvonalĂĄt.
Ha nincs NĂV megadva, az összes megjegyzett parancsot listĂĄzza.
KapcsolĂłk:
-d minden megjegyzett NĂV helyĂ©nek elfelejtĂ©se
-l bemenetkĂ©nt ĂșjrahasznĂĄlhatĂł formĂĄtumban listĂĄzzon
-p Ăștvonal az ĂTVONAL hasznĂĄlata a NĂV teljes ĂștvonalakĂ©nt
-r minden megjegyzett hely elfelejtése
-t minden megadott NĂV megjegyzett helyĂ©nek kiĂrĂĄsa,
több nĂ©v esetĂ©n a helyek elĆtt a NĂV kiĂrĂĄsa
Argumentumok:
NĂV Minden NĂV megkeresĂ©se a $PATH-ban, Ă©s hozzĂĄadĂĄsa a
megjegyzettek listĂĄjĂĄhoz.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve, ha a NĂV nem talĂĄlhatĂł vagy Ă©rvĂ©nytelen
kapcsolĂłt kap. KönyvtĂĄrak eltĂĄvolĂtĂĄsa a verembĆl.
Elemeket vesz ki a könyvtĂĄrverembĆl. Argumentumok nĂ©lkĂŒl kiveszi a
legfelsĆ elemet, Ă©s a kivett elemre ĂĄllĂtja az Ășj munkakönyvtĂĄrat.
KapcsolĂłk:
-n Ne vĂĄltson könyvtĂĄrat eltĂĄvolĂtĂĄskor, vagyis csak a vermet
vĂĄltoztassa.
Argumentumok:
+N EltĂĄvolĂtja az N-edik elemet a âdirsâ ĂĄltal kiĂrt listĂĄn,
nullĂĄtĂłl, balrĂłl szĂĄmolva. Pl. a âpopd +0â az elsĆ, mĂg a
âpopd +1â a mĂĄsodik könyvtĂĄrat tĂĄvolĂtja el.
-N EltĂĄvolĂtja az N-edik elemet a âdirsâ ĂĄltal kiĂrt listĂĄn,
nullĂĄtĂłl, jobbrĂłl szĂĄmolva. Pl. a âpopd -0â az utolsĂł,
a âpopd -1â az utolsĂł elĆtti könyvtĂĄrat tĂĄvolĂtja el.
A âdirsâ beĂ©pĂtett parancs listĂĄzza a könyvtĂĄrvermet.
Kilépési kód:
Sikerrel tér vissza, kivéve érvénytelen argumentum vagy könyvtårvåltås
sorĂĄn törtĂ©nĆ hiba esetĂ©n. Minden NĂV eltĂĄvolĂtĂĄsa a definiĂĄlt aliasok közĂŒl.
KapcsolĂłk:
-a minden definĂciĂł törlĂ©se
Sikeresen tĂ©r vissza, kivĂ©ve ha nincs megadott NĂV nevƱ alias. MunkĂĄk eltĂĄvolĂtĂĄsa az aktuĂĄlis parancsĂ©rtelmezĆbĆl.
EltĂĄvolĂt minden MUNKASZĂM munkĂĄt az aktĂv munkĂĄk tĂĄblĂĄjĂĄbĂłl. A MUNKASZĂM
megadĂĄsa nĂ©lkĂŒl a parancsĂ©rtelmezĆ ĂĄltal megjegyzett aktuĂĄlis
munkĂĄt tĂĄvolĂtja el.
KapcsolĂłk:
-a minden munka eltĂĄvolĂtĂĄsa, ha nincs MUNKASZĂM megadva
-h minden MUNKASZĂM megjelölĂ©se Ășgy, hogy nem kell tovĂĄbbadni
nekik a parancsĂ©rtelmezĆ ĂĄltal kapott SIGHUP-ot
-r csak futĂł munkĂĄk eltĂĄvolĂtĂĄsa
Kilépési kód:
Sikerrel tĂ©r vissza, ha nem kap Ă©rvĂ©nytelen kapcsolĂłt vagy MUNKASZĂMOT Elemeket vesz ki a könyvtĂĄrverembĆl. Argumentumok nĂ©lkĂŒl kiveszi a
legfelsĆ elemet, Ă©s a kivett elemre ĂĄllĂtja az Ășj munkakönyvtĂĄrat.
KapcsolĂłk:
-n Ne vĂĄltson könyvtĂĄrat eltĂĄvolĂtĂĄskor, vagyis csak a vermet
vĂĄltoztassa.
Argumentumok:
+N EltĂĄvolĂtja az N-edik elemet a âdirsâ ĂĄltal kiĂrt listĂĄn,
nullĂĄtĂłl, balrĂłl szĂĄmolva. Pl. a âpopd +0â az elsĆ, mĂg a
âpopd +1â a mĂĄsodik könyvtĂĄrat tĂĄvolĂtja el.
-N EltĂĄvolĂtja az N-edik elemet a âdirsâ ĂĄltal kiĂrt listĂĄn,
nullĂĄtĂłl, jobbrĂłl szĂĄmolva. Pl. a âpopd -0â az utolsĂł,
a âpopd -1â az utolsĂł elĆtti könyvtĂĄrat tĂĄvolĂtja el.
A âdirsâ beĂ©pĂtett parancs listĂĄzza a könyvtĂĄrvermet. A parancsĂ©rtelmezĆ felvĂĄltĂĄsa a megadott paranccsal.
A PARANCS vĂ©grehajtĂĄsa, kicserĂ©lve a parancsĂ©rtelmezĆt a megadott
programmal. Az ARGUMENTUMOK lesznek a PARANCS argumentumai. Ha nincs
PARANCS megadva, a futĂł parancsĂ©rtelmezĆben kerĂŒlnek Ă©rvĂ©nyesĂtĂ©sre
az ĂĄtirĂĄnyĂtĂĄsok.
KapcsolĂłk:
-a nĂ©v a NĂV ĂĄtadĂĄsa a PARANCSNAK $0-kĂ©nt
-c a PARANCS vĂ©grehajtĂĄsa ĂŒres környezettel
-l a PARANCSNAK egy â-â ĂĄtadĂĄsa $0-kĂ©nt
Ha a parancs nem hajthatĂł vĂ©gre, a nem interaktĂv parancsĂ©rtelmezĆ kilĂ©p,
kivĂ©ve, ha az âexecfailâ parancsĂ©rtelmezĆ-beĂĄllĂtĂĄs Ă©l.
Kilépési kód:
Sikerrel tér vissza, kivéve, ha a PARANCS nem talålható vagy sikertelen
az ĂĄtirĂĄnyĂtĂĄs. A csĆvezetĂ©k vĂ©grehajtĂĄsi idejĂ©nek kiĂrĂĄsa.
A CSĆVEZETĂK vĂ©grehajtĂĄsa Ă©s egy összefoglalĂł kiĂrĂĄsa a vĂ©grehajtĂĄs közben
eltelt valĂłs idĆrĆl, a hasznĂĄlt felhasznĂĄlĂłi- Ă©s rendszergĂ©pidĆkrĆl
a CSĆVEZETĂK befejezĆdĂ©sekor.
KapcsolĂłk:
-p az összefoglalĂł megjelenĂtĂ©se a hordozhatĂł POSIX formĂĄban
A TIMEFORMAT vĂĄltozĂł Ă©rtĂ©ke felhasznĂĄlĂĄsra kerĂŒl a kimenet formĂĄzĂĄsakor
Kilépési kód:
A kilĂ©pĂ©si kĂłd a CSĆVEZETĂK kilĂ©pĂ©si kĂłdja lesz. A for, while vagy until ciklus ĂșjrakezdĂ©se.
A következĆ iterĂĄciĂłtĂłl folytatja a FOR, WHILE vagy UNTIL ciklust.
Ha N meg van adva, akkor N egymåsba ågyazott ciklusból lép ki.
Kilépési kód:
A kilĂ©pĂ©si kĂłd 0, ha N >= 1. Egy munka elĆtĂ©rbe hozĂĄsa.
Megegyezik az âfgâ parancs MUNKASZĂM argumentumĂĄval. Egy megszakĂtott
vagy hĂĄttĂ©rben futĂł munkĂĄt hoz elĆtĂ©rbe. A MUNKASZĂM lehet munkanĂ©v vagy
munkaazonosĂtĂł is. Egy zĂĄrĂł â&â megadĂĄsa a munkĂĄt hĂĄttĂ©rbe kĂŒldi, mint
a âbgâ parancs.
Kilépési kód:
A visszaĂĄllĂtott parancs kilĂ©pĂ©si kĂłdjĂĄval lĂ©p ki. Sikeres visszatĂ©rĂ©s.
Kilépési kód:
Mindig sikeres. Sikertelen visszatérés.
Kilépési kód:
Mindig sikertelen. VisszatĂ©r egy fĂŒggvĂ©nybĆl.
Egy fĂŒggvĂ©ny vagy egy âsourceâ-olt parancsfĂĄjl adott N kilĂ©pĂ©si kĂłddal
való visszatérését okozza. Ha N nincs megadva, az utolsó parancs kilépési
kódjåval tér vissza.
Kilépési kód:
N-nel tĂ©r vissza, kivĂ©ve ha nem fĂŒggvĂ©nybĆl vagy parancsfĂĄjlbĂłl akar
visszatĂ©rni â ekkor sikertelensĂ©get jelez. Az aktuĂĄlis szubrutinhĂvĂĄs környezetĂ©nek visszaadĂĄsa.
KIF nĂ©lkĂŒl "$sor $fĂĄjlnĂ©v" formĂĄtumĂș eredmĂ©nyt ad. A KIF-fel pedig
"$sor $szubrutin $fĂĄjlnĂ©v" formĂĄtumĂșt; ez hasznos lehet stack trace
kiĂrĂĄsĂĄhoz.
Az EXPR értéke azt adja meg, hogy a jelenlegihez képest milyen mélyre
lépjen vissza; a verem tetején a 0-s keret van.
Kilépési kód:
0-val tĂ©r vissza, ha Ă©rvĂ©nyes a KIF Ă©s valĂłban fĂŒggvĂ©nyt hajt vĂ©gre a
parancsĂ©rtelmezĆ. Fut Szegmenshiba Szavak kivĂĄlasztĂĄsa egy listĂĄbĂłl, Ă©s egy parancs vĂ©grehajtĂĄsa rĂĄ.
A SZAVAK kiĂ©rtĂ©kelĂ©sre kerĂŒlnek, Ă©s egy szĂłlistĂĄt kĂ©peznek. A szavak a
szabvĂĄnyos hibakimenetre kerĂŒlnek soronkĂ©nt, sorszĂĄmozva. Ha az
âin SZAVAK ...;â rĂ©sz hiĂĄnyzik, âin "$@"â az alapĂ©rtelmezĂ©s. EzutĂĄn
megjelenik a PS3 prompt, Ă©s egy sorszĂĄmot vĂĄr a szabvĂĄnyos bemeneten.
ĂrvĂ©nyes sorszĂĄm megadĂĄsakor a PARANCSOKAT vĂ©grehajtja Ășgy, hogy a NĂV
a megfelelĆ sorszĂĄmĂș elem Ă©rtĂ©kĂ©t kapja. Ha a sor ĂŒres, ĂșjbĂłl megjelennek
a SZAVAK Ă©s a prompt, Ă©s ĂșjbĂłl lehet vĂĄlasztani. A parancs EOF bemenet
esetĂ©n fejezĆdik be. BĂĄrmely mĂĄs Ă©rtĂ©k beolvasĂĄsakor a NĂV null lesz.
A beolvasott sor a REPLY vĂĄltozĂłba kerĂŒl. A PARANCSOK minden vĂĄlasztĂĄs
utĂĄn vĂ©grehajtĂĄsra kerĂŒlnek egy break parancs vĂ©grehajtĂĄsĂĄig.
Kilépési kód:
Az utolsĂł parancs kilĂ©pĂ©si kĂłdjĂĄt adja vissza. SzignĂĄl kĂŒldĂ©se munkĂĄnak.
PID vagy MUNKASZĂM ĂĄltal meghatĂĄrozott folyamatoknak a SZIGNĂL vagy
SZIGNĂLSZĂM szignĂĄl kĂŒldĂ©se. Ha sem a SZIGNĂL, sem a SZIGNĂLSZĂM nincs
megadva, akkor a SIGTERM az alapértelmezés.
KapcsolĂłk:
-s sig a SIG egy szignålnév
-n sig a SIG egy szignĂĄlszĂĄm
-l a szignålnevek liståzåsa; ha argumentumok követik a -l kapcsolót,
akkor azok szignĂĄlszĂĄmoknak lesznek tekintve ahhoz, hogy mely
neveket kell listĂĄzni
-L a -l szinonimĂĄja
A kill kĂ©t okbĂłl beĂ©pĂtett parancs: Ăgy lehetĆvĂ© teszi munkaazonosĂtĂłk
hasznĂĄlatĂĄt folyamatazonosĂtĂłk helyett, tovĂĄbbĂĄ lehetsĂ©gessĂ© vĂĄlik a
folyamatok kilövése, ha a folyamatok szåmånak korlåtja elérve.
Kilépési kód:
Sikerrel tér vissza, ha nem kap érvénytelen kapcsolót, vagy nem történik
hiba. Readline billentyƱkötĂ©sek Ă©s vĂĄltozĂłk beĂĄllĂtĂĄsa.
Egy billentyƱsorozat hozzĂĄrendelĂ©se Readline fĂŒggvĂ©nyhez vagy makrĂłhoz,
vagy Readline vĂĄltozĂł beĂĄllĂtĂĄsa. A beĂĄllĂtĂĄs nĂ©lkĂŒli szintaxis megegyezik
az ~/.inputrc-ben talĂĄlhatĂłval, de kell legyen egy argumentuma:
pl. bind '"\C-x\C-r": re-read-init-file'.
KapcsolĂłk:
-m kiosztĂĄs A KIOSZTĂS hasznĂĄlata kiosztĂĄskĂ©nt a parancs hatĂĄsĂĄnak
idejére. Elfogadható kiosztåsnevek: emacs,
emacs-standard, emacs-meta, emacs-ctlx, vi, vi-
move, vi-command Ă©s vi-insert.
-l Nevek Ă©s fĂŒggvĂ©nyek listĂĄzĂĄsa.
-P FĂŒggvĂ©nynevek Ă©s kötĂ©sek listĂĄzĂĄsa.
-p FĂŒggvĂ©nyek Ă©s kötĂ©sek listĂĄzĂĄsa ĂșjrahasznĂĄlhatĂł
formĂĄban.
-S Makrókat végrehajtó billentyƱkombinåciók és értékeik
listĂĄzĂĄsa.
-s Makrókat végrehajtó billentyƱkombinåciók és értékeik
listĂĄzĂĄsa ĂșjrahasznĂĄlhatĂł formĂĄban.
-V Våltozónevek és értékek liståzåsa.
-v VĂĄltozĂłnevek Ă©s Ă©rtĂ©kek listĂĄzĂĄsa ĂșjrahasznĂĄlhatĂł
formĂĄban.
-q fĂŒggvĂ©nynĂ©v A fĂŒggvĂ©nyhez tartozĂł billentyƱkombinĂĄciĂł lekĂ©rĂ©se.
-u fĂŒggvĂ©nynĂ©v Ăssze adott fĂŒggvĂ©nyhez tartozĂł billentyƱkombinĂĄciĂł
törlése.
-r billkomb A BILLKOMB-hoz tartozó kötések törlése.
-f fĂĄjlnĂ©v KötĂ©sek olvasĂĄsa FĂJLNĂV fĂĄjlbĂłl.
-x billkomb:shell-parancs SHELL-PARANCS végrehajtåsa BILLKOMB-ra.
-X A -x hasznålatåval kötött billentyƱkombinåciók
Ă©s a tĂĄrsĂtott parancsok kiĂrĂĄsa, bemenetkĂ©nt
ĂșjrahasznĂĄlhatĂł formĂĄban.
Kilépési kód:
a bind 0-val tĂ©r vissza, ha nincs ismeretlen kapcsolĂł vagy hiba. ParancsĂ©telmezĆ-kapcsolĂłk beĂĄllĂtĂĄsa Ă©s törlĂ©se.
Minden megadott OPTNĂV kapcsolĂł beĂĄllĂtĂĄsa. Argumentumok nĂ©lkĂŒl hĂvva
felsorol minden megadott OPTNEVET â vagy az összes parancsĂ©rtelmezĆ
kapcsolĂłt, ha nincsenek OPTNEVEK megadva â annak jelzĂ©sĂ©vel, hogy be
vannak-e ĂĄllĂtva vagy sem.
KapcsolĂłk:
-o OPTNEVEK korlĂĄtozĂĄsa a âset -oâ-val hasznĂĄltakra
-p minden kapcsoló kiliståzåsa az ållapotuk jelzésével
-q kimenet elnyelése
-s minden OPTNĂV engedĂ©lyezĂ©se
-u minden OPTNĂV tiltĂĄsa
Kilépési kód:
Sikerrel tĂ©r vissza, ha az OPTNĂV engedĂ©lyezve van; sikertelenĂŒl, ha
hibĂĄs kapcsolĂłkat kap vagy az OPTNĂV tiltva van. ParancsĂ©rtelmezĆ-vĂĄltozĂłk exportĂĄlĂĄs attribĂștumĂĄnak beĂĄllĂtĂĄsa.
Minden NĂV automatikus környezeti vĂĄltozĂłvĂĄ exportĂĄlĂĄsra jelölĂ©se. Ăgy
minden ezutĂĄn kiadott parancs környezetĂ©ben megjelenik. Ha az ĂRTĂK is
meg van adva, értékadås is történik.
KapcsolĂłk:
-f parancsĂ©rtelmezĆ-fĂŒggvĂ©nyekre vonatkozzon
-n export attribĂștum eltĂĄvolĂtĂĄsa minden NĂVRĆL
-p összes exportĂĄlt vĂĄltozĂł Ă©s fĂŒggvĂ©ny listĂĄzĂĄsa
Egy â--â argumentum letiltja a tovĂĄbbi kapcsolóértelmezĂ©st.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha Ă©rvĂ©nytelen kapcsolĂłt vagy NEVET kap. ParancsĂ©rtelmezĆ-beĂĄllĂtĂĄsok Ă©s pozicionĂĄlis paramĂ©terek ĂĄllĂtĂĄsa, törlĂ©se.
ParancsĂ©rtelmezĆ-attribĂștumok Ă©s pozicionĂĄlis paramĂ©terek Ă©rtĂ©keinek
mĂłdosĂtĂĄsa, parancsĂ©rtelmezĆ-vĂĄltozĂłk neveinek Ă©s Ă©rtĂ©keinek kiĂrĂĄsa.
KapcsolĂłk:
-a A mĂłdosĂtott vagy lĂ©trehozott vĂĄltozĂł exportĂĄlĂĄsra jelölĂ©se
-b Munka befejezĂ©sĂ©rĆl azonnali Ă©rtesĂtĂ©s
-e Azonnali kilépés, ha egy parancs nem nullåval lép ki
-f Fåjlnév-generålås (globbing) tiltåsa
-h Parancsok helyének megjegyzése hasznålatkor
-k Minden Ă©rtĂ©kadĂł argumentum a parancs környezetĂ©be kerĂŒl, nem
csak a parancsot megelĆzĆk
-m Munkakezelés engedélyezése
-n Parancsok beolvasĂĄsa vĂ©grehajtĂĄs nĂ©lkĂŒl
-o kapcsolónév
KapcsolĂłnĂ©v szerinti vĂĄltozóållĂtĂĄs:
allexport mint -a
braceexpand mint -B
emacs emacs-szerƱ sorszerkesztés
errexit mint -e
errtrace mint -E
functrace mint -T
hashall mint -h
histexpand mint -H
history elĆzmĂ©nyek tĂĄrolĂĄsĂĄnak engedĂ©lyezĂ©se
ignoreeof EOF esetĂ©n nem lĂ©p ki a parancsĂ©rtelmezĆ
interactive-comments
interaktĂv parancsokban is lehetnek megjegyzĂ©sek
keyword mint -k
monitor mint -m
noclobber mint -C
noexec mint -n
noglob mint -f
nolog jelenleg elfogadott, de mellĆzött
notify mint -b
nounset mint -u
onecmd mint -t
physical mint -P
pipefail egy csĆvezetĂ©k-parancs kilĂ©pĂ©si kĂłdja az utolsĂł
nem nullåval kilépett parancs kilépési kódja,
vagy 0, ha nem volt ilyen
posix a bash viselkedésének megvåltoztatåsa, ha az
alapértelmezett nem felel meg a Posix
szabvĂĄnynak
privileged mint -p
verbose mint -v
vi vi-szerƱ sorszerkesztés
xtrace mint -x
-p Mindig be van kapcsolva, ha a valĂłs Ă©s effektĂv felhasznĂĄlĂł nem
egyezik. Letiltja az $ENV fĂĄjl Ă©rtelmezĂ©sĂ©t Ă©s a parancsĂ©rtelmezĆ-
fĂŒggvĂ©nyek betöltĂ©sĂ©t. A kapcsolĂł kikapcsolĂĄsa az effektĂv
uid Ă©s gid valĂłsra ĂĄllĂtĂĄsĂĄt okozza
-t Egyetlen parancs beolvasåsa és végrehajtås utån kilépés
-u Nem lĂ©tezĆ vĂĄltozĂłk behelyettesĂtĂ©se legyen hiba
-v Beolvasott parancsok kiĂrĂĄsa olvasĂĄskor (Ă©rtelmezĂ©s elĆtt).
-x Parancsok kiĂrĂĄsa vĂ©grehajtĂĄskor (Ă©rtelmezĂ©s utĂĄn).
-B SzögleteszĂĄrĂłjel-kiegĂ©szĂtĂ©s vĂ©grehajtĂĄsa
-C LĂ©tezĆ normĂĄl fĂĄjlok felĂŒlĂrĂĄsĂĄnak tiltĂĄsa kimenetĂĄtirĂĄnyĂtĂĄsnĂĄl
-E Az ERR csapdĂĄt öröklik a fĂŒggvĂ©nyek
-H FelkiĂĄltĂłjeles elĆzmĂ©nyhelyettesĂtĂ©s engedĂ©lyezĂ©se. InteraktĂv
parancsĂ©rtelmezĆnĂ©l alapĂ©rtelmezĂ©s
-P Parancsok végrehajtåsånål szimbolikus linkek követésének tiltåsa
(példåul cd esetében)
-T A DEBUG Ă©s RETURN csapdĂĄt öröklik a fĂŒggvĂ©nyek
-- A tovåbbi argumentumok hozzårendelése a pozicionålis paraméterekhez.
Ha nincsenek tovåbbi argumentumok, akkora a pozicionålis paraméterek
törlĂ©sre kerĂŒlnek.
- A tovåbbi argumentumok pozicionålis paraméterekhez rendelése
A -x Ă©s -v kapcsolĂłk ki vannak kapcsolva.
â-â helyett â+â hasznĂĄlatĂĄval a kapcsolĂłk tilthatĂłak. A kapcsolĂłk a
parancsĂ©rtelmezĆ indĂtĂĄsakor is ĂĄllĂthatĂłak. Az Ă©rvĂ©nyben lĂ©vĆ kapcsolĂłk
a $- vĂĄltozĂłban vannak. A zĂĄrĂł nem Ă©rtelmezhetĆ argumentumok pozicionĂĄlis
paraméterek lesznek (rendre $1, $2 ... $n). Ha nincs ARG, minden
parancsĂ©rtelmezĆ-vĂĄltozĂł kiĂrĂĄsra kerĂŒl.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha Ă©rvĂ©nytelen kapcsolĂłt kap. VĂĄltozóértĂ©kek Ă©s attribĂștumok beĂĄllĂtĂĄsa.
A âdeclareâ szinonimĂĄja. LĂĄsd: âhelp declareâ. A következĆ kifejezĂ©sre illeszkedĆ parancsok: â A következĆ kifejezĂ©sekre illeszkedĆ parancsok: â ParancsĂ©rtelmezĆ-kapcsolĂłk:
Pozicionålis paraméterek eltolåsa.
Az $N+1, $N+2... pozicionålis paraméterek åtnevezése $1, $2... névre.
Ha nincs N megadva, értéke 1 lesz.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha N negatĂv vagy nagyobb mint $#. %d. szignĂĄl MegĂĄllĂtva MegĂĄllĂtva (szignĂĄl) MegĂĄllĂtva (konzolbemenet) MegĂĄllĂtva (konzolkimenet) MegĂĄllĂtva(%s) ParancsvĂ©grehajtĂĄs felfĂŒggesztĂ©se.
A futĂł parancsĂ©rtelmezĆ vĂ©grehajtĂĄsĂĄnak felfĂŒggesztĂ©se SIGCONT szignĂĄl
Ă©rkezĂ©sĂ©ig. Ha nincs erĆltetve, bejelentkezĂ©si parancsĂ©rtelmezĆ nem
fĂŒggeszthetĆ fel.
KapcsolĂłk:
-f felfĂŒggesztĂ©s erĆltetĂ©se bejelentkezĂ©si parancsĂ©rtelmezĆn is
Kilépési kód:
Sikerrel tér vissza, kivéve ha a munkakezelés nem tåmogatott vagy hiba
törtĂ©nt. IDĆFORMĂTUM: â%câ: Ă©rvĂ©nytelen formĂĄtumkarakter Befejezve A(z) â%sâ helyen lĂ©vĆ levĂ©l el van olvasva
Vannak futĂł munkĂĄk.
Vannak leĂĄllĂtott munkĂĄk.
NINCS GARANCIA, a törvĂ©ny ĂĄltal engedĂ©lyezett mĂ©rtĂ©kig. Ezek a parancsok be vannak Ă©pĂtve a parancsĂ©rtelmezĆbe. A âhelpâ parancs
listĂĄzza Ćket. A âhelp nĂ©vâ a ânĂ©vâ parancsrĂłl tĂĄjĂ©koztat. Az âinfo bashâ
paranccsal ĂĄltalĂĄnos informĂĄciĂłt kap a parancsĂ©rtelmezĆrĆl. A listĂĄn nem
talĂĄlhatĂł parancsokrĂłl a âman -kâ vagy az âinfoâ adhat felvilĂĄgosĂtĂĄst.
A parancs nevĂ©t követĆ csillag (*) azt jelzi, hogy le van tiltva.
Ez egy szabad szoftver, terjesztheti Ă©s/vagy mĂłdosĂthatja. SzignĂĄlok Ă©s mĂĄs esemĂ©nyek elfogĂĄsa.
MeghatĂĄroz Ă©s aktivĂĄl esemĂ©nykezelĆket, amelyek szignĂĄlok Ă©rkezĂ©sekor
vagy mĂĄs körĂŒlmĂ©nyek bekövetkezĂ©sekor futnak.
Az ARG az a parancs, amelyet a parancsĂ©rtelmezĆ beolvas Ă©s vĂ©grehajt a
SZIGNĂLOK bekövetkezĂ©sekor. Ha az ARG hiĂĄnyzik (Ă©s egy SZIGNĂL van
megadva) vagy az ARG egy â-â, akkor minden szignĂĄlkezelĆ visszaĂĄll az
alapĂ©rtelmezett viselkedĂ©sre. Ha az ARG ĂŒres, akkor a megadott SZIGNĂLOK
bekövetkezĂ©sekor nem törtĂ©nik semmi a parancsĂ©rtelmezĆben Ă©s Ășj
gyermekfolyamataiban.
Ha a SZIGNĂL Ă©rtĂ©ke EXIT (0), az ARG a parancsĂ©rtelmezĆbĆl valĂł kilĂ©pĂ©skor
fut. Ha Ă©rtĂ©ke DEBUG, az ARG minden parancs elĆtt fut. Ha a SZIGNĂL Ă©rtĂ©ke
RETURN, az ARG a . vagy source kulcsszĂł hasznĂĄlatĂĄval futtatott fĂŒggvĂ©ny
vagy parancsfĂĄjl befejezĆdĂ©sekor fut le. Ha az Ă©rtĂ©k ERR, akkor az ARG a
parancsok olyan hibĂĄikor fut le, amikor a parancsĂ©rtelmezĆ kilĂ©pne a -e
kapcsolĂł hasznĂĄlatakor.
Argumentumok nĂ©lkĂŒl a trap kilistĂĄzza az összes szignĂĄlt Ă©s parancsot.
KapcsolĂłk:
-l a rendszeren érvényes szignålnevek és sorszåmaik kiliståzåsa
-p kilistĂĄzza a trap ĂĄltal beĂĄllĂtott esemĂ©nykezelĆket
A SZIGNĂL Ă©rtĂ©ke a -ban megtalĂĄlhatĂł szignĂĄlnĂ©v vagy szĂĄm.
A szignĂĄlnevek kis- Ă©s nagybetƱkre Ă©rzĂ©ketlenek, a SIG elĆtag elhagyhatĂł.
SzignĂĄlt a parancsĂ©rtelmezĆnek a âkill -szignĂĄl $$â paranccsal
lehet kĂŒldeni.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha a SZIGNĂL Ă©rvĂ©nytelen, vagy Ă©rvĂ©nytelen
kapcsolĂłt kap. A â%s -c "help set"â tovĂĄbbi informĂĄciĂłt ad a parancsĂ©rtelmezĆ-beĂĄllĂtĂĄsokrĂłl.
A â%s -c helpâ tovĂĄbbi informĂĄciĂłt ad a beĂ©pĂtett parancsokrĂłl.
%d. szĂĄmĂș ismeretlen szignĂĄl Ismeretlen hiba Ismeretlen ĂĄllapot ParancsĂ©rtelmezĆ-vĂĄltozĂłk Ă©s -fĂŒggvĂ©nyek Ă©rtĂ©keinek Ă©s jellemzĆinek törlĂ©se.
Minden NĂV nevƱ fĂŒggvĂ©ny vagy vĂĄltozĂł törlĂ©se.
KapcsolĂłk:
-f minden NĂV fĂŒggvĂ©ny
-v minden NĂV vĂĄltozĂł
-n minden NĂV nĂ©vhivatkozĂĄs, Ă©s a vĂĄltozĂł törlĂ©se az ĂĄltala
hivatkozott vĂĄltozĂł helyett
KapcsolĂłk nĂ©lkĂŒl az unset elĆször vĂĄltozĂłt, sikertelensĂ©g esetĂ©n fĂŒggvĂ©nyt
próbål törölni.
NĂ©hĂĄny vĂĄltozĂłt nem lehet törölni, lĂĄsd âreadonlyâ.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ha hibĂĄs kapcsolĂłt kap, vagy egy NĂV csak
olvashatĂł. SĂŒrgĆs IO körĂŒlmĂ©ny HasznĂĄlat: %s [GNU hosszĂș kapcsolĂł] [kapcsolĂł] ...
%s [GNU hosszĂș kapcsolĂł] [kapcsolĂł] parancsfĂĄjl ...
â%sâ hasznĂĄlatĂĄval lehet elhagyni a parancsĂ©rtelmezĆt.
A âbashbugâ paranccsal jelenthet hibĂĄkat.
Felhasznålói 1. Felhasznålói 2. Folyamat befejezésének megvåråsa, és a kilépési kód visszaadåsa.
A PID szĂĄmĂș folyamat befejezĂ©sĂ©re vĂĄr, majd jelzi a kilĂ©pĂ©si kĂłdjĂĄt.
Ha nincs megadva PID, minden aktĂv gyermekfolyamatot bevĂĄr, Ă©s nullĂĄval
tĂ©r vissza. A PID egy folyamatazonosĂtĂł kell legyen.
Kilépési kód:
Az utolsó PID kilépési kódjåval tér vissza; érvénytelen PID vagy kapcsoló
esetĂ©n sikertelenĂŒl. Ablak vĂĄltozott Argumentumok szabvĂĄnyos kimenetre ĂrĂĄsa.
Argumentumok Ă©s egy Ășjsor kiĂrĂĄsa a szabvĂĄnyos kimenetre.
KapcsolĂłk:
-n ne fƱzzön hozzĂĄ Ășjsort
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ĂrĂĄsi hiba esetĂ©n. Argumentumok szabvĂĄnyos kimenetre ĂrĂĄsa.
Argumentumok Ă©s egy Ășjsor kiĂrĂĄsa a szabvĂĄnyos kimenetre.
KapcsolĂłk:
-n ne fƱzzön hozzĂĄ Ășjsort
-e az alåbbi escape-szekvenciåk értelmezése
-E escape-szekvenciåk értelmezésének tiltåsa
Az âechoâa következĆ visszaper-escape-karaktereket Ă©rtelmezi:
\a terminĂĄlcsengĆ
\b visszatörlés (backspace)
\c tovåbbi kimenet elnyelése
\e escape-karakter
\E escape-karakter
\f lapdobĂĄs-karakter
\n Ășjsor-karakter
\r kocsivissza-karakter
\t vĂzszintes tabulĂĄtor
\v fĂŒggĆleges tabulĂĄtor
\\ visszaper (\)
\0nnn az oktĂĄlis NNN ASCII-kĂłdĂș karakter. NNN 0â3
oktĂĄlis szĂĄmjegy lehet
\xHH az a 8 bites karakter, amelynek értéke HH
(hexadecimålisan). HH egy vagy két hexaszåmjegy lehet
\uHHHH a Unicode karakter, amely értéke a HHHH hexadecimålis
érték. A HHHH 1-4 hexaszåmjegy lehet.
\UHHHHHHHH a Unicode karakter, amely értéke a HHHHHHHH hexadecimålis
érték. A HHHHHHHH 1-8 hexaszåmjegy lehet.
Kilépési kód:
Sikerrel tĂ©r vissza, kivĂ©ve ĂrĂĄsi hiba esetĂ©n. LevĂ©l a következĆben: $_ Ăj levĂ©l a következĆben: $_ [ arg... ] [[ kifejezĂ©s ]] â%câ: Ă©rvĂ©nytelen parancs â%câ: Ă©rvĂ©nytelen formĂĄtumkarakter â%câ: Ă©rvĂ©nytelen szimbolikus mĂłdkarakter â%câ: Ă©rvĂ©nytelen szimbolikus mĂłdoperĂĄtor â%câ: Ă©rvĂ©nytelen idĆformĂĄtum-megadĂĄs â%sâ: nem lehetsĂ©ges a kötĂ©s megszĂŒntetĂ©se â%sâ: Ă©rvĂ©nytelen alias-nĂ©v â%sâ: Ă©rvĂ©nytelen billentyƱkiosztĂĄs-nĂ©v â%sâ: Ă©rvĂ©nytelen vĂĄltozĂłnĂ©v a nĂ©vhivatkozĂĄshoz â%sâ: egy speciĂĄlis beĂ©pĂtett parancs â%sâ: hiĂĄnyzĂł formĂĄtumkarakter â%sâ: nem pid vagy munkaazonosĂtĂł â%sâ: Ă©rvĂ©nytelen azonosĂtĂł â%sâ: ismeretlen fĂŒggvĂ©nynĂ©v â)â szĂŒksĂ©ges â)â szĂŒksĂ©ges %s helyett â:â egy feltĂ©telkifejezĂ©s szĂŒksĂ©ges add_process: %5ld. folyamat (%s) mĂ©g Ă©lĆkĂ©nt van jelölve alias [-p] [nĂ©v[=Ă©rtĂ©k] ... ] all_local_variables: nincs fĂŒggvĂ©nykörnyezet az aktuĂĄlis lĂĄtĂłkörben argumentum argumentum szĂŒksĂ©ges a tömbök hasznĂĄlata nincs tĂĄmogatva nem vĂĄltozĂłhoz prĂłbĂĄlt Ă©rtĂ©ket rendelni hibĂĄs tömbindex hibĂĄs parancstĂpus hibĂĄs csatlakozĂł hibĂĄs ugrĂĄs hibĂĄs helyettesĂtĂ©s: nincs zĂĄrĂł â`â a következĆben: %s hibĂĄs helyettesĂtĂ©s: nincs zĂĄrĂł â%sâ a következĆben: %s a bash honlapja:
bash_execute_unix_command: nem talĂĄlhatĂł billentyƱkiosztĂĄs a parancshoz bg [munkaszĂĄm ...] bind [-lpsvPSVX] [-m kiosztĂĄs] [-f fĂĄjlnĂ©v] [-q nĂ©v] [-u nĂ©v] [-r billkomb] [-x billkomb:shell-parancs] [billkomb:readline-fĂŒggvĂ©ny vagy readline-parancs] szögleteszĂĄrĂłjel-kiegĂ©szĂtĂ©s: Nem foglalhatĂł memĂłria ehhez: %s szögleteszĂĄrĂłjel-kiegĂ©szĂtĂ©s: nem sikerĂŒlt a memĂłriafoglalĂĄs %u elem szĂĄmĂĄra szögleteszĂĄrĂłjel-kiegĂ©szĂtĂ©s: nem sikerĂŒlt a memĂłriafoglalĂĄs â%sâ szĂĄmĂĄra break [n] bug: rossz expassign token builtin [shell-builtin [arg ...]] caller [kif] csak fĂŒggvĂ©nybĆl vagy source-olt parancsfĂĄjlbĂłl lehet âreturnâ-nel visszatĂ©rni csak fĂŒggvĂ©nyben hasznĂĄlhatĂł nem lehet Ășj fĂĄjlleĂrĂłt foglalni a bash bemenetĂ©hez a(z) %d. fĂĄjlleĂrĂłbĂłl nem lehet a heredocnak ĂĄtmeneti fĂĄjlt lĂ©trehozni: %s nem lehet duplikĂĄlni a(z) %d. fĂĄjlleĂrĂłt a(z) %d. helyre nem duplikĂĄlhatĂł a(z) %s csĆvezetĂ©k %d. fĂĄjlleĂrĂłkĂ©nt %s nem talĂĄlhatĂł a(z) %s megosztott objektumfĂĄjlban: %s nem hozhatĂł lĂ©tre gyermek a parancsbehelyettesĂtĂ©shez nem hozhatĂł lĂ©tre a gyermek a folyamatbehelyettesĂtĂ©shez nem hozhatĂł lĂ©tre csĆvezetĂ©k a parancsbehelyettesĂtĂ©shez nem hozhatĂł lĂ©tre a csĆvezetĂ©k a folyamatbehelyettesĂtĂ©shez nem nyithatĂł meg olvasĂĄsra a(z) %s csĆvezetĂ©k nem nyithatĂł meg ĂrĂĄsra a(z) %s csĆvezetĂ©k megosztott objektumfĂĄjl megnyitĂĄsa sikertelen: %s: %s szabvĂĄnyos bemenet /dev/null-ra ĂĄllĂtĂĄsa sikertelen: %s nem lehet ĂșjraindĂtani a nodelay mĂłdot a(z) %d. fĂĄjlleĂrĂłhoz nem lehet egyszerre beĂĄllĂtani Ă©s törölni parancsĂ©rtelmezĆ-beĂĄllĂtĂĄsokat a gid nem ĂĄllĂthatĂł be %d Ă©rtĂ©kre: a hatĂĄsos gid %d nem ĂĄllĂthatĂł be a terminĂĄl folyamatcsoportja (%d) az uid nem ĂĄllĂthatĂł be %d Ă©rtĂ©kre: a hatĂĄsos uid %d nem lehet egyszerre fĂŒggvĂ©nyt Ă©s vĂĄltozĂłt megszĂŒntetni nem indĂthatĂł el a hibakeresĆ; a hibakeresĂ©si mĂłd letiltva nem lehet szĂŒneteltetni nem lehet bejelentkezĆ parancsĂ©rtelmezĆt szĂŒneteltetni nem hasznĂĄlhatĂł a â-fâ fĂŒggvĂ©ny lĂ©trehozĂĄsĂĄra a következĆ kapcsolĂłk kizĂĄrjĂĄk egymĂĄst: -anrw case SZĂ in [MINTA [| MINTA]...) PARANCSOK ;;]... esac cd [-L|[-P [-e]] [-@]] [ktĂĄr] gyermek setpgid (innen: %ld ide: %ld) command [-pVv] parancs [arg ...] parancshelyettesĂtĂ©s: figyelmen kĂvĂŒl hagyott null bĂĄjt a bemeneten command_substitute: nem duplikĂĄlhatĂł a csĆvezetĂ©k 1. fĂĄjlleĂrĂłkĂ©nt kiegĂ©szĂtĂ©s: nem talĂĄlhatĂł â%sâ fĂŒggvĂ©ny compopt [-o|+o beĂĄllĂtĂĄs] [-DEI] [nĂ©v ...] feltĂ©teles kĂ©toperandusĂș operĂĄtor szĂŒksĂ©ges continue [n] coproc [NĂV] parancs [ĂĄtirĂĄnyĂtĂĄsok] nem talĂĄlhatĂł /tmp, hozza lĂ©tre! cprintf: â%câ: Ă©rvĂ©nytelen formĂĄtumkarakter aktuĂĄlis %d. szĂĄmĂș megĂĄllĂtott munka törlĂ©se a %ld szĂĄmĂș folyamatcsoporttal describe_pid: %ld: nincs ilyen pid a könyvtĂĄrverem ĂŒres könyvtĂĄrveremindex dirs [-clpv] [+N] [-N] disown [-h] [-ar] [munkaszĂĄm ... | pid ...] 0-val osztĂĄs a dinamikus betöltĂ©s nem Ă©rhetĆ el echo [-n] [arg ...] echo [-neE] [arg ...] ĂŒres tömbvĂĄltozĂł-nĂ©v enable [-a] [-dnps] [-f fĂĄjlnĂ©v] [nĂ©v ...] hiba a terminĂĄlattribĂștum lekĂ©rdezĂ©sekor: %s hiba a fĂŒggvĂ©nydefinĂciĂł betöltĂ©sekor: â%sâ hiba a terminĂĄlattribĂștum beĂĄllĂtĂĄsakor: %s eval [arg ...] eval: a maximĂĄlis eval beĂĄgyazĂĄsi szint tĂșllĂ©pve (%d) execute_coproc: a coproc [%d:%s] mĂ©g mindig lĂ©tezik exit [n] â)â szĂŒksĂ©ges 0-nĂĄl kisebb kitevĆ export [-fn] [nĂ©v[=Ă©rtĂ©k] ...] vagy export -p az Ă©rtelmezĆ kifejezĂ©st vĂĄrt a kifejezĂ©s rekurziĂłkorlĂĄtot fc [-e ename] [-lnr] [elsĆ] [utolsĂł] vagy fc -s [minta=csere] [parancs] fg [munkaszĂĄm] fĂĄjlleĂrĂł kĂvĂŒl esik a tartomĂĄnyon fĂĄjlnĂ©vargumentum szĂŒksĂ©ges for (( kif1; kif2; kif3 )); do PARANCSOK; done for NĂV [in SZAVAK ... ] ; do PARANCSOK; done a(z) %d szĂĄmĂș forkolt pid a(z) %d szĂĄmĂș munkĂĄban jelent meg formĂĄtumfeldolgozĂĄsi problĂ©ma: %s free: mĂĄr felszabadĂtott blokkal lett hĂvva free: nem lefoglalt blokkal lett hĂvva free: kezdĆ- Ă©s zĂĄrĂłdarab mĂ©rete eltĂ©r free: alulcsordulĂĄst Ă©rzĂ©kelt; mh_nbytes kĂvĂŒl esik a tartomĂĄnyon function nĂ©v { PARANCSOK ; } vagy nĂ©v () { PARANCSOK ; } a parancsĂ©rtelmezĆ kĂ©sĆbbi verziĂłi kötelezĆvĂ© teszik majd az aritmetikai kiĂ©rtĂ©kelĂ©st getcwd: nem Ă©rhetĆek el a szĂŒlĆkönyvtĂĄrak hash [-lr] [-p Ăștvonal] [-dt] [nĂ©v ...] a hashelĂ©s le van tiltva help [-dms] [minta ...] ebben a verziĂłban nem Ă©rhetĆ el sĂșgĂł a(z) %d. sorban kezdett heredocot EOF zĂĄrja (â%sâ helyett) history [-c] [-d szĂĄm] [n] vagy history -anrw [fĂĄjlnĂ©v] vagy history -ps arg [arg...] elĆzmĂ©nypozĂciĂł elĆzmĂ©nyvĂĄlasztĂĄs t.szĂĄm parancs
prefix növelĂ©s vagy csökkentĂ©s utĂĄn azonosĂtĂł kell következzen if PARANCSOK; then PARANCSOK; [ elif PARANCSOK; then PARANCSOK; ]... [ else PARANCSOK; ] fi initialize_job_control: getpgrp sikertelen initialize_job_control: line discipline initialize_job_control: nincs munkakezelĂ©s a hĂĄttĂ©rben initialize_job_control: setpgid Ă©rvĂ©nytelen szĂĄmrendszer Ă©rvĂ©nytelen szĂĄmrendszer Ă©rvĂ©nytelen karakter (%d) %s exportstr-jĂ©ben Ă©rvĂ©nytelen hexadecimĂĄlis szĂĄm Ă©rvĂ©nytelen szĂĄm Ă©rvĂ©nytelen oktĂĄlis szĂĄm Ă©rvĂ©nytelen szignĂĄlszĂĄm a(z) %d. munka munkakezelĂ©s nĂ©lkĂŒl indult munkaszĂĄm [&] jobs [-lnprs] [munkaszĂĄm ...] vagy jobs -x parancs [args] kill [-s szignĂĄl | -n szignĂĄlszĂĄm | -szignĂĄl] pid | munkaszĂĄm ... vagy kill -l [szignĂĄl] utolsĂł parancs: %s
let arg [arg ...] korlĂĄt %d. sor: nincs engedĂ©lyezve a sorszerkesztĂ©s %s betöltĂ©si fĂŒggvĂ©nye hibĂĄt ad vissza (%d): nincs betöltve local [kapcsolĂł] nĂ©v[=Ă©rtĂ©k] ... kijelentkezĂ©s
logout [n] ciklusszĂĄm make_here_document: hibĂĄs utasĂtĂĄstĂpus: %d make_local_variable: nincs fĂŒggvĂ©nykörnyezet az aktuĂĄlis lĂĄtĂłkörben make_redirection: %d. ĂĄtirĂĄnyĂtĂł utasĂtĂĄs kĂvĂŒl esik a tartomĂĄnyon malloc: a szabadlistĂĄn lĂ©vĆ blokk felĂŒlĂrva malloc: nem teljesĂŒlĆ feltĂ©telezĂ©s: %s
mapfile [-d elvĂĄlasztĂł] [-n szĂĄm] [-O kezdet] [-s szĂĄm] [-t] [-u fd] [-C parancs] [-c tĂĄvolsĂĄg] [tömb] a maximĂĄlis here-document szĂĄm tĂșllĂ©pve folyamat ĂĄtvitele mĂĄsik CPU-ra hiĂĄnyzĂł â)â hiĂĄnyzĂł â]â hiĂĄnyzĂł hexadecimĂĄlis szĂĄmjegy a következĆhöz: \x hiĂĄnyzĂł unicode szĂĄmjegy a következĆhöz: \%c a hĂĄlĂłzati mƱveletek nincsenek tĂĄmogatva nincs â=â %s exportstr-jĂ©ben nincs zĂĄrĂł â%câ a következĆben: %s nincs ilyen parancs nem illeszkedik egy szĂłcikk sem a következĆre: â%sâ.
A âhelp helpâ, âman -k '%s'â vagy âinfo '%s'â parancsok segĂthetnek. nincs munkakezelĂ©s nincsen munkakezelĂ©s ebben a parancsĂ©rtelmezĆben nincs talĂĄlat: %s nincs mĂĄsik könyvtĂĄr a â-xâ mellett nem hasznĂĄlhatĂł mĂĄs kapcsolĂł jelenleg nincs kiegĂ©szĂtĂ©si fĂŒggvĂ©ny vĂ©grehajtĂĄs alatt nem bejelentkezĆ parancsĂ©rtelmezĆ: hasznĂĄlja az âexitâ-et null könyvtĂĄr oktĂĄlis szĂĄm csak âforâ, âwhileâ Ă©s âuntilâ ciklusokban Ă©rtelmezhetĆ hibĂĄs csĆvezetĂ©k pop_scope: shell_variables feje nem egy ĂĄtmeneti környezeti lĂĄtĂłkör pop_var_context: shell_variables feje nem egy fĂŒggvĂ©nykörnyezet pop_var_context: nincs global_variables környezet popd [-n] [+N | -N] tĂĄphiba fenyeget a csinos kiĂrĂĄsi mĂłd mellĆzve van interaktĂv az parancsĂ©rtelmezĆkben print_command: hibĂĄs csatlakozĂł (%d) printf [-v vĂĄltozĂł] formĂĄtum [argumentumok] progcomp_insert: %s: NULL COMPSPEC programmable_completion: %s: lehetsĂ©ges ĂșjraprĂłbĂĄlĂĄsi hurok programozĂĄsi hiba pushd [-n] [+N | -N | ktĂĄr] pwd [-LP] read [-ers] [-a tömb] [-d elvĂĄlasztĂł] [-i szöveg] [-n szĂĄm] [-N szĂĄm] [-p prompt] [-t idĆkeret] [-u fd] [nĂ©v ...] olvasĂĄsi hiba: %d: %s readarray [-d elvĂĄlasztĂł] [-n szĂĄm] [-O kezdet] [-s szĂĄm] [-t] [-u fd] [-C parancs] [-c tĂĄvolsĂĄg] [tömb] readonly [-aAf] [nĂ©v[=Ă©rtĂ©k] ...] vagy readonly -p realloc: nem lefoglalt blokkal lett hĂvva realloc: kezdĆ- Ă©s zĂĄrĂłdarab mĂ©rete eltĂ©r realloc: alulcsordulĂĄst Ă©rzĂ©kelt; mh_nbytes kĂvĂŒl esik a tartomĂĄnyon alulcsordult a rekurziĂłs verem ĂĄtirĂĄnyĂtĂĄsi hiba: nem lehet duplikĂĄlni a fĂĄjlleĂrĂłt register_alloc: %p mĂĄr a tĂĄblĂĄban lefoglaltkĂ©nt?
register_alloc: foglalĂłtĂĄbla tele van FIND_ALLOC-kal?
register_free: %p mår a tåblåban szabadként?
korlĂĄtozott return [n] run_pending_traps: rossz Ă©rtĂ©k a trap_list[%d]-ban: %p run_pending_traps: szignĂĄlkezelĆ a SIG_DFL, %d (%s) ĂșjrakĂŒldĂ©se önmagunknak save_bash_input: mĂĄr van puffer a(z) %d. fĂĄjlleĂrĂłhoz select NĂV [in SZAVAK ... ;] do PARANCSOK; done set [--abefhkmnptuvxBCHP] [-o beĂĄllĂtĂĄsnĂ©v] [--] [arg ...] setlocale: %s: nem lehet terĂŒleti beĂĄllĂtĂĄsokat vĂĄltani (%s) setlocale: %s: nem lehet terĂŒleti beĂĄllĂtĂĄsokat vĂĄltani (%s): %s setlocale: LC_ALL: nem lehet terĂŒleti beĂĄllĂtĂĄsokat vĂĄltani (%s) setlocale: LC_ALL: nem lehet terĂŒleti beĂĄllĂtĂĄsokat vĂĄltani (%s): %s a parancsĂ©rtelmezĆ szintje (%d) tĂșl magas, visszaĂĄllĂtĂĄs 1-re shell_getc: a shell_input_line_size (%zu) meghaladja a MĂRET_MAXIMUM Ă©rtĂ©kĂ©t (%lu): a sor csonkolva shift [n] shift-szĂĄm shopt [-pqsu] [-o] [optnĂ©v ...] sigprocmask: %d: Ă©rvĂ©nytelen mƱvelet source fĂĄjlnĂ©v [argumentumok] start_pipeline: pgrp csĆvezetĂ©k suspend [-f] szintaktikai hiba szintaktikai hiba a feltĂ©telben szintaktikai hiba a feltĂ©telben: vĂĄratlan token: â%sâ szintaktikai hiba a kifejezĂ©sben szintaktikai hiba a vĂĄltozĂł-Ă©rtĂ©kadĂĄsban szintaktikai hiba â%sâ közelĂ©ben szintaktikai hiba â%sâ vĂĄratlan token közelĂ©ben szintaktikai hiba: â((%s))â szintaktikai hiba: vĂĄratlan â;â szintaktikai hiba: aritmetikai kifejezĂ©s szĂŒksĂ©ges szintaktikai hiba: Ă©rvĂ©nytelen aritmetikai operĂĄtor szintaktikai hiba: operandus kell következzen szintaktikai hiba: vĂĄratlan fĂĄjlvĂ©ge rendszerleĂĄllĂĄs fenyeget test [kifejezĂ©s] time [-p] csĆvezetĂ©k tĂșl sok argumentum trap [-lp] [[arg] szignĂĄl ...] elfogĂĄskezelĆ: a legnagyobb elfogĂĄskezelĆ-szint tĂșllĂ©pve (%d) trap_handler: rossz szignĂĄl: %d type [-afptP] nĂ©v [nĂ©v ...] ulimit [-SHabcdefiklmnpqrstuvxPT] [korlĂĄt] umask [-p] [-S] [mĂłd] unalias [-a] nĂ©v [nĂ©v ...] vĂĄratlan EOF â]]â helyett vĂĄratlan EOF â%câ helyett vĂĄratlan EOF â)â helyett vĂĄratlan argumentum (%s) feltĂ©teles kĂ©toperandusĂș operĂĄtorhoz vĂĄratlan argumentum (%s) feltĂ©teles egyoperandusĂș operĂĄtorhoz vĂĄratlan argumentum feltĂ©teles kĂ©toperandusĂș operĂĄtorhoz vĂĄratlan argumentum feltĂ©teles egyoperandusĂș operĂĄtorhoz vĂĄratlan token (%d) feltĂ©teles parancsban vĂĄratlan token (%c) feltĂ©teles parancsban vĂĄratlan token (%s) feltĂ©teles parancsban vĂĄratlan token (%s), feltĂ©teles kĂ©toperandusĂș operĂĄtor szĂŒksĂ©ges vĂĄratlan token (%s) â)â helyett ismeretlen hiba: Ă©rvĂ©nytelen parancs unset [-f] [-v] [-n] [nĂ©v ...] until PARANCSOK; do PARANCSOK; done tĂșl nagy Ă©rtĂ©k a szĂĄmrendszerhez variables - NĂ©hĂĄny parancsĂ©rtelmezĆ-vĂĄltozĂł neve Ă©s jelentĂ©se wait [pid ...] wait: %ld. szĂĄmĂș folyamat nem gyermeke ennek a parancsĂ©rtelmezĆnek wait_for: Nincs bejegyzĂ©s %ld. szĂĄmĂș folyamatrĂłl wait_for_job: %d. szĂĄmĂș munka le lett ĂĄllĂtva waitchld: WNOHANG bekapcsolĂĄsa a korlĂĄtlan blokk elkerĂŒlĂ©sĂ©re figyelmeztetĂ©s: figyelmeztetĂ©s: %s: %s figyelmeztetĂ©s: a -C kapcsolĂł nem a vĂĄrt mĂłdon mƱködhet figyelmeztetĂ©s: a -F kapcsolĂł nem a vĂĄrt mĂłdon mƱködhet while PARANCSOK; do PARANCSOK; done ĂrĂĄsi hiba: %s xtrace fd (%d) != fileno xtrace fp (%d) xtrace_set: %d: Ă©rvĂ©nytelen fĂĄjlleĂrĂł xtrace_set: NULL fĂĄjlmutatĂł { PARANCSOK ; }