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commit bash-20100603 snapshot

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Chet Ramey
2011-12-12 22:00:02 -05:00
parent 6faad6254a
commit 220537f23e
65 changed files with 28747 additions and 18965 deletions
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doc/bash.0
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doc/bash.1
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@@ -6737,7 +6737,7 @@ The return value is 0 unless the shell is not executing a subroutine
call or \fIexpr\fP does not correspond to a valid position in the
call stack.
.TP
\fBcd\fP [\fB\-L|-P\fP] [\fIdir\fP]
\fBcd\fP [\fB\-L\fP|[\fB\-P\fP [\fB\-e\fP]]] [\fIdir\fP]
Change the current directory to \fIdir\fP. The variable
.SM
.B HOME
@@ -6770,7 +6770,15 @@ option to the
.B set
builtin command); the
.B \-L
option forces symbolic links to be followed. An argument of
option forces symbolic links to be followed.
If the
.B \-e
option is supplied with
.BR \-P ,
and the current working directory cannot be successfully determined
after a successful directory change, \fBcd\fP will return an unsuccessful
status.
An argument of
.B \-
is equivalent to
.SM
doc/bash.1~
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@@ -5,12 +5,12 @@
.\" Case Western Reserve University
.\" chet@po.cwru.edu
.\"
.\" Last Change: Sat May 29 20:59:17 EDT 2010
.\" Last Change: Sun May 30 17:03:08 EDT 2010
.\"
.\" bash_builtins, strip all but Built-Ins section
.if \n(zZ=1 .ig zZ
.if \n(zY=1 .ig zY
.TH BASH 1 "2010 May 29" "GNU Bash-4.1"
.TH BASH 1 "2010 May 30" "GNU Bash-4.1"
.\"
.\" There's some problem with having a `@'
.\" in a tagged paragraph with the BSD man macros.
doc/bash.html
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@@ -3,7 +3,7 @@
</HEAD>
<BODY><TABLE WIDTH=100%>
<TR>
<TH ALIGN=LEFT width=33%>BASH(1)<TH ALIGN=CENTER width=33%>2010 April 17<TH ALIGN=RIGHT width=33%>BASH(1)
<TH ALIGN=LEFT width=33%>BASH(1)<TH ALIGN=CENTER width=33%>2010 May 30<TH ALIGN=RIGHT width=33%>BASH(1)
</TR>
</TABLE>
<BR><A HREF="#index">Index</A>
@@ -751,6 +751,17 @@ under
below.
<P>
When the shell is in <I>posix mode</I>, <B>time</B>
may be followed by a newline. In this case, the shell displays the
total user and system time consumed by the shell and its children.
The
<FONT SIZE=-1><B>TIMEFORMAT</B>
</FONT>
variable may be used to specify the format of
the time information.
<P>
Each command in a pipeline is executed as a separate process (i.e., in a
subshell).
<A NAME="lbAN">&nbsp;</A>
@@ -1423,6 +1434,16 @@ the eight-bit character whose value is the octal value <I>nnn</I>
<DD>
the eight-bit character whose value is the hexadecimal value <I>HH</I>
(one or two hex digits)
<DT><B>\u</B><I>HHHH</I>
<DD>
the Unicode (ISO/IEC 10646) character whose value is the hexadecimal value
<I>HHHH</I> (one to four hex digits)
<DT><B>\U</B><I>HHHHHHHH</I>
<DD>
the Unicode (ISO/IEC 10646) character whose value is the hexadecimal value
<I>HHHHHHHH</I> (one to eight hex digits)
<DT><B>\c</B><I>x</I>
<DD>
@@ -2413,6 +2434,12 @@ is excluded from the list of matched filenames.
A sample value is
<TT>&quot;.o:~&quot;</TT>.
<DT><B>FUNCNEST</B>
<DD>
If set to a numeric value greater than 0, defines a maximum function
nesting level. Function invocations that exceed this nesting level
will cause the current command to abort.
<DT><B>GLOBIGNORE</B>
<DD>
@@ -4878,6 +4905,12 @@ builtin command. Ordinarily, variables and their values
are shared between the function and its caller.
<P>
The <B>FUNCNEST</B> variable, if set to a numeric value greater
than 0, defines a maximum function nesting level. Function
invocations that exceed the limit cause the entire command to
abort.
<P>
If the builtin command
<B>return</B>
@@ -5182,7 +5215,7 @@ and <I>file1</I> does not.
<DT><B>-o </B><I>optname</I>
<DD>
True if shell option
True if the shell option
<I>optname</I>
is enabled.
@@ -5193,6 +5226,13 @@ option to the
<B>set</B>
builtin below.
<DT><B>-v </B><I>varname</I>
<DD>
True if the shell variable
<I>varname</I>
is set (has been assigned a value).
<DT><B>-z </B><I>string</I>
<DD>
@@ -9068,9 +9108,9 @@ must be >= 1. If
is greater than the number of enclosing loops, the last enclosing loop
(the ``top-level'' loop) is resumed.
The return value is 0 unless <I>n</I> is not greater than or equal to 1.
<DT><B>declare</B> [<B>-aAfFilrtux</B>] [<B>-p</B>] [<I>name</I>[=<I>value</I>] ...]<DD>
<DT><B>declare</B> [<B>-aAfFgilrtux</B>] [<B>-p</B>] [<I>name</I>[=<I>value</I>] ...]<DD>
<DT><B>typeset</B> [<B>-aAfFilrtux</B>] [<B>-p</B>] [<I>name</I>[=<I>value</I>] ...]<DD>
<DT><B>typeset</B> [<B>-aAfFgilrtux</B>] [<B>-p</B>] [<I>name</I>[=<I>value</I>] ...]<DD>
Declare variables and/or give them attributes.
If no <I>name</I>s are given then display the values of variables.
@@ -9106,6 +9146,12 @@ are displayed as well. The
option implies
<B>-f</B>.
The
<B>-g</B>
option forces variables to be created or modified at the global scope,
even when <B>declare</B> is executed in a shell function.
It is ignored in all other cases.
The following options can
be used to restrict output to variables with the specified attribute or
to give variables attributes:
@@ -9175,13 +9221,13 @@ turns off the attribute instead,
with the exceptions that <B>+a</B>
may not be used to destroy an array variable and <B>+r</B> will not
remove the readonly attribute.
When used in a function,
makes each
When used in a function, makes each
<I>name</I> local, as with the
<B>local</B>
command.
If a variable name is followed by =<I>value</I>, the value of
command,
unless the <B>-gP option is supplied,
If a variable name is followed by =</B><I>value</I>, the value of
the variable is set to <I>value</I>.
The return value is 0 unless an invalid option is encountered,
an attempt is made to define a function using
@@ -9373,6 +9419,16 @@ the eight-bit character whose value is the octal value <I>nnn</I>
<DD>
the eight-bit character whose value is the hexadecimal value <I>HH</I>
(one or two hex digits)
<DT><B>\u</B><I>HHHH</I>
<DD>
the Unicode (ISO/IEC 10646) character whose value is the hexadecimal value
<I>HHHH</I> (one to four hex digits)
<DT><B>\U</B><I>HHHHHHHH</I>
<DD>
the Unicode (ISO/IEC 10646) character whose value is the hexadecimal value
<I>HHHHHHHH</I> (one to eight hex digits)
</DL></DL>
@@ -10242,7 +10298,8 @@ is specified without
the default quantum is 5000.
When <I>callback</I> is evaluated, it is supplied the index of the next
array element to be assigned as an additional argument.
array element to be assigned and the line to be assigned to that element
as additional arguments.
<I>callback</I> is evaluated after the line is read but before the
array element is assigned.
<P>
@@ -10316,32 +10373,57 @@ directory change fails.
<DT><B>printf</B> [<B>-v</B> <I>var</I>] <I>format</I> [<I>arguments</I>]<DD>
Write the formatted <I>arguments</I> to the standard output under the
control of the <I>format</I>.
The <B>-v</B> option causes the output to be assigned to the variable
<I>var</I> rather than being printed to the standard output.
<P>
The <I>format</I> 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
<I>argument</I>.
In addition to the standard <I>printf</I>(1) formats, <B>%b</B> causes
In addition to the standard <I>printf</I>(1) format specifications,
<B>printf</B> interprets the following extensions:
<DL COMPACT><DT><DD>
<DL COMPACT>
<DT><B>%b</B>
<DD>
causes
<B>printf</B> to expand backslash escape sequences in the corresponding
<I>argument</I> (except that <B>\c</B> terminates output, backslashes in
<B>\aq</B>, <B>\&quot;</B>, and <B>\?</B> are not removed, and octal escapes
beginning with <B>\0</B> may contain up to four digits),
and <B>%q</B> causes <B>printf</B> to output the corresponding
beginning with <B>\0</B> may contain up to four digits).
<DT><B>%q</B>
<DD>
causes <B>printf</B> to output the corresponding
<I>argument</I> in a format that can be reused as shell input.
<DT><B>%(</B><I>datefmt</I>)T
<DD>
causes <B>printf</B> to output the date-time string resulting from using
<I>datefmt</I> as a format string for <I>strftime</I>(3). The corresponding
<I>argument</I> is an integer representing the number of seconds since the
epoch. Two special argument values may be used: -1 represents the current
time, and -2 represents the time the shell was invoked.
</DL>
<P>
Arguments to non-string format specifiers are treated as C constants,
except that a leading plus or minus sign is allowed, and if the leading
character is a single or double quote, the value is the ASCII value of
the following character.
<P>
The <B>-v</B> option causes the output to be assigned to the variable
<I>var</I> rather than being printed to the standard output.
<P>
The <I>format</I> is reused as necessary to consume all of the <I>arguments</I>.
If the <I>format</I> requires more <I>arguments</I> than are supplied, the
extra format specifications behave as if a zero value or null string, as
appropriate, had been supplied. The return value is zero on success,
non-zero on failure.
appropriate, had been supplied.
The return value is zero on success, non-zero on failure.
</DL>
<DT><B>pushd</B> [<B>-n</B>] [+<I>n</I>] [-<I>n</I>]<DD>
<DT><B>pushd</B> [<B>-n</B>] [<I>dir</I>]<DD>
@@ -12516,7 +12598,7 @@ There may be only one active coprocess at a time.
<HR>
<TABLE WIDTH=100%>
<TR>
<TH ALIGN=LEFT width=33%>GNU Bash-4.1<TH ALIGN=CENTER width=33%>2010 April 17<TH ALIGN=RIGHT width=33%>BASH(1)
<TH ALIGN=LEFT width=33%>GNU Bash-4.1<TH ALIGN=CENTER width=33%>2010 May 30<TH ALIGN=RIGHT width=33%>BASH(1)
</TR>
</TABLE>
<HR>
@@ -12622,6 +12704,6 @@ There may be only one active coprocess at a time.
</DL>
<HR>
This document was created by man2html from bash.1.<BR>
Time: 20 May 2010 16:33:15 EDT
Time: 01 June 2010 11:58:46 EDT
</BODY>
</HTML>
doc/bash.pdf
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doc/bashref.aux
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@@ -40,195 +40,198 @@
@xrdef{Comments-snt}{Section@tie 3.1.3}
@xrdef{Shell Commands-title}{Shell Commands}
@xrdef{Shell Commands-snt}{Section@tie 3.2}
@xrdef{Simple Commands-title}{Simple Commands}
@xrdef{Simple Commands-snt}{Section@tie 3.2.1}
@xrdef{Locale Translation-pg}{7}
@xrdef{Comments-pg}{7}
@xrdef{Shell Commands-pg}{7}
@xrdef{Simple Commands-title}{Simple Commands}
@xrdef{Simple Commands-snt}{Section@tie 3.2.1}
@xrdef{Pipelines-title}{Pipelines}
@xrdef{Pipelines-snt}{Section@tie 3.2.2}
@xrdef{Lists-title}{Lists of Commands}
@xrdef{Lists-snt}{Section@tie 3.2.3}
@xrdef{Shell Commands-pg}{8}
@xrdef{Simple Commands-pg}{8}
@xrdef{Pipelines-pg}{8}
@xrdef{Lists-pg}{8}
@xrdef{Lists-title}{Lists of Commands}
@xrdef{Lists-snt}{Section@tie 3.2.3}
@xrdef{Compound Commands-title}{Compound Commands}
@xrdef{Compound Commands-snt}{Section@tie 3.2.4}
@xrdef{Looping Constructs-title}{Looping Constructs}
@xrdef{Looping Constructs-snt}{Section@tie 3.2.4.1}
@xrdef{Lists-pg}{9}
@xrdef{Compound Commands-pg}{9}
@xrdef{Looping Constructs-pg}{9}
@xrdef{Conditional Constructs-title}{Conditional Constructs}
@xrdef{Conditional Constructs-snt}{Section@tie 3.2.4.2}
@xrdef{Looping Constructs-pg}{10}
@xrdef{Conditional Constructs-pg}{10}
@xrdef{Command Grouping-title}{Grouping Commands}
@xrdef{Command Grouping-snt}{Section@tie 3.2.4.3}
@xrdef{Command Grouping-pg}{13}
@xrdef{Coprocesses-title}{Coprocesses}
@xrdef{Coprocesses-snt}{Section@tie 3.2.5}
@xrdef{Command Grouping-pg}{13}
@xrdef{GNU Parallel-title}{GNU Parallel}
@xrdef{GNU Parallel-snt}{Section@tie 3.2.6}
@xrdef{Coprocesses-pg}{14}
@xrdef{GNU Parallel-pg}{14}
@xrdef{Shell Functions-title}{Shell Functions}
@xrdef{Shell Functions-snt}{Section@tie 3.3}
@xrdef{Coprocesses-pg}{14}
@xrdef{Shell Functions-pg}{14}
@xrdef{Shell Functions-pg}{15}
@xrdef{Shell Parameters-title}{Shell Parameters}
@xrdef{Shell Parameters-snt}{Section@tie 3.4}
@xrdef{Shell Parameters-pg}{15}
@xrdef{Positional Parameters-title}{Positional Parameters}
@xrdef{Positional Parameters-snt}{Section@tie 3.4.1}
@xrdef{Special Parameters-title}{Special Parameters}
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@xrdef{Positional Parameters-pg}{16}
@xrdef{Special Parameters-pg}{16}
@xrdef{Shell Parameters-pg}{17}
@xrdef{Positional Parameters-pg}{17}
@xrdef{Shell Expansions-title}{Shell Expansions}
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@xrdef{Shell Expansions-pg}{17}
@xrdef{Special Parameters-pg}{18}
@xrdef{Shell Expansions-pg}{18}
@xrdef{Brace Expansion-title}{Brace Expansion}
@xrdef{Brace Expansion-snt}{Section@tie 3.5.1}
@xrdef{Brace Expansion-pg}{19}
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@xrdef{Brace Expansion-pg}{18}
@xrdef{Tilde Expansion-pg}{20}
@xrdef{Shell Parameter Expansion-title}{Shell Parameter Expansion}
@xrdef{Shell Parameter Expansion-snt}{Section@tie 3.5.3}
@xrdef{Tilde Expansion-pg}{19}
@xrdef{Shell Parameter Expansion-pg}{19}
@xrdef{Shell Parameter Expansion-pg}{21}
@xrdef{Command Substitution-title}{Command Substitution}
@xrdef{Command Substitution-snt}{Section@tie 3.5.4}
@xrdef{Command Substitution-pg}{22}
@xrdef{Arithmetic Expansion-title}{Arithmetic Expansion}
@xrdef{Arithmetic Expansion-snt}{Section@tie 3.5.5}
@xrdef{Process Substitution-title}{Process Substitution}
@xrdef{Process Substitution-snt}{Section@tie 3.5.6}
@xrdef{Word Splitting-title}{Word Splitting}
@xrdef{Word Splitting-snt}{Section@tie 3.5.7}
@xrdef{Arithmetic Expansion-pg}{23}
@xrdef{Process Substitution-pg}{23}
@xrdef{Word Splitting-pg}{23}
@xrdef{Command Substitution-pg}{24}
@xrdef{Arithmetic Expansion-pg}{24}
@xrdef{Process Substitution-pg}{24}
@xrdef{Filename Expansion-title}{Filename Expansion}
@xrdef{Filename Expansion-snt}{Section@tie 3.5.8}
@xrdef{Pattern Matching-title}{Pattern Matching}
@xrdef{Pattern Matching-snt}{Section@tie 3.5.8.1}
@xrdef{Filename Expansion-pg}{24}
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@xrdef{Word Splitting-pg}{25}
@xrdef{Filename Expansion-pg}{25}
@xrdef{Pattern Matching-pg}{26}
@xrdef{Quote Removal-title}{Quote Removal}
@xrdef{Quote Removal-snt}{Section@tie 3.5.9}
@xrdef{Redirections-title}{Redirections}
@xrdef{Redirections-snt}{Section@tie 3.6}
@xrdef{Quote Removal-pg}{25}
@xrdef{Redirections-pg}{26}
@xrdef{Quote Removal-pg}{27}
@xrdef{Redirections-pg}{27}
@xrdef{Executing Commands-title}{Executing Commands}
@xrdef{Executing Commands-snt}{Section@tie 3.7}
@xrdef{Simple Command Expansion-title}{Simple Command Expansion}
@xrdef{Simple Command Expansion-snt}{Section@tie 3.7.1}
@xrdef{Executing Commands-pg}{29}
@xrdef{Simple Command Expansion-pg}{29}
@xrdef{Executing Commands-pg}{30}
@xrdef{Simple Command Expansion-pg}{30}
@xrdef{Command Search and Execution-title}{Command Search and Execution}
@xrdef{Command Search and Execution-snt}{Section@tie 3.7.2}
@xrdef{Command Search and Execution-pg}{31}
@xrdef{Command Execution Environment-title}{Command Execution Environment}
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@xrdef{Command Search and Execution-pg}{30}
@xrdef{Command Execution Environment-pg}{30}
@xrdef{Command Execution Environment-pg}{32}
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@xrdef{Environment-snt}{Section@tie 3.7.4}
@xrdef{Environment-pg}{31}
@xrdef{Exit Status-title}{Exit Status}
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@xrdef{Environment-pg}{33}
@xrdef{Exit Status-pg}{33}
@xrdef{Signals-title}{Signals}
@xrdef{Signals-snt}{Section@tie 3.7.6}
@xrdef{Exit Status-pg}{32}
@xrdef{Signals-pg}{32}
@xrdef{Shell Scripts-title}{Shell Scripts}
@xrdef{Shell Scripts-snt}{Section@tie 3.8}
@xrdef{Shell Scripts-pg}{33}
@xrdef{Signals-pg}{34}
@xrdef{Shell Scripts-pg}{34}
@xrdef{Shell Builtin Commands-title}{Shell Builtin Commands}
@xrdef{Shell Builtin Commands-snt}{Chapter@tie 4}
@xrdef{Bourne Shell Builtins-title}{Bourne Shell Builtins}
@xrdef{Bourne Shell Builtins-snt}{Section@tie 4.1}
@xrdef{Shell Builtin Commands-pg}{35}
@xrdef{Bourne Shell Builtins-pg}{35}
@xrdef{Shell Builtin Commands-pg}{37}
@xrdef{Bourne Shell Builtins-pg}{37}
@xrdef{Bash Builtins-title}{Bash Builtin Commands}
@xrdef{Bash Builtins-snt}{Section@tie 4.2}
@xrdef{Bash Builtins-pg}{41}
@xrdef{Bash Builtins-pg}{43}
@xrdef{Modifying Shell Behavior-title}{Modifying Shell Behavior}
@xrdef{Modifying Shell Behavior-snt}{Section@tie 4.3}
@xrdef{The Set Builtin-title}{The Set Builtin}
@xrdef{The Set Builtin-snt}{Section@tie 4.3.1}
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@xrdef{The Set Builtin-pg}{51}
@xrdef{Modifying Shell Behavior-pg}{53}
@xrdef{The Set Builtin-pg}{53}
@xrdef{The Shopt Builtin-title}{The Shopt Builtin}
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@xrdef{The Shopt Builtin-pg}{55}
@xrdef{The Shopt Builtin-pg}{57}
@xrdef{Special Builtins-title}{Special Builtins}
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@xrdef{Special Builtins-pg}{59}
@xrdef{Special Builtins-pg}{62}
@xrdef{Shell Variables-title}{Shell Variables}
@xrdef{Shell Variables-snt}{Chapter@tie 5}
@xrdef{Bourne Shell Variables-title}{Bourne Shell Variables}
@xrdef{Bourne Shell Variables-snt}{Section@tie 5.1}
@xrdef{Bash Variables-title}{Bash Variables}
@xrdef{Bash Variables-snt}{Section@tie 5.2}
@xrdef{Shell Variables-pg}{61}
@xrdef{Bourne Shell Variables-pg}{61}
@xrdef{Bash Variables-pg}{61}
@xrdef{Shell Variables-pg}{63}
@xrdef{Bourne Shell Variables-pg}{63}
@xrdef{Bash Variables-pg}{63}
@xrdef{Bash Features-title}{Bash Features}
@xrdef{Bash Features-snt}{Chapter@tie 6}
@xrdef{Invoking Bash-title}{Invoking Bash}
@xrdef{Invoking Bash-snt}{Section@tie 6.1}
@xrdef{Bash Features-pg}{71}
@xrdef{Invoking Bash-pg}{71}
@xrdef{Bash Features-pg}{73}
@xrdef{Invoking Bash-pg}{73}
@xrdef{Bash Startup Files-title}{Bash Startup Files}
@xrdef{Bash Startup Files-snt}{Section@tie 6.2}
@xrdef{Bash Startup Files-pg}{73}
@xrdef{Bash Startup Files-pg}{75}
@xrdef{Interactive Shells-title}{Interactive Shells}
@xrdef{Interactive Shells-snt}{Section@tie 6.3}
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@xrdef{Interactive Shells-pg}{76}
@xrdef{Is this Shell Interactive?-title}{Is this Shell Interactive?}
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@xrdef{Interactive Shell Behavior-snt}{Section@tie 6.3.3}
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@xrdef{Is this Shell Interactive?-pg}{75}
@xrdef{Interactive Shell Behavior-pg}{75}
@xrdef{What is an Interactive Shell?-pg}{77}
@xrdef{Is this Shell Interactive?-pg}{77}
@xrdef{Interactive Shell Behavior-pg}{77}
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@xrdef{Bash Conditional Expressions-snt}{Section@tie 6.4}
@xrdef{Bash Conditional Expressions-pg}{76}
@xrdef{Bash Conditional Expressions-pg}{78}
@xrdef{Shell Arithmetic-title}{Shell Arithmetic}
@xrdef{Shell Arithmetic-snt}{Section@tie 6.5}
@xrdef{Shell Arithmetic-pg}{78}
@xrdef{Shell Arithmetic-pg}{80}
@xrdef{Aliases-title}{Aliases}
@xrdef{Aliases-snt}{Section@tie 6.6}
@xrdef{Aliases-pg}{79}
@xrdef{Aliases-pg}{81}
@xrdef{Arrays-title}{Arrays}
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@xrdef{Arrays-pg}{80}
@xrdef{Arrays-pg}{82}
@xrdef{The Directory Stack-title}{The Directory Stack}
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@xrdef{The Directory Stack-pg}{83}
@xrdef{Directory Stack Builtins-pg}{83}
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@xrdef{Printing a Prompt-pg}{82}
@xrdef{Printing a Prompt-pg}{84}
@xrdef{The Restricted Shell-title}{The Restricted Shell}
@xrdef{The Restricted Shell-snt}{Section@tie 6.10}
@xrdef{Bash POSIX Mode-title}{Bash POSIX Mode}
@xrdef{Bash POSIX Mode-snt}{Section@tie 6.11}
@xrdef{The Restricted Shell-pg}{84}
@xrdef{Bash POSIX Mode-pg}{84}
@xrdef{The Restricted Shell-pg}{86}
@xrdef{Bash POSIX Mode-pg}{86}
@xrdef{Job Control-title}{Job Control}
@xrdef{Job Control-snt}{Chapter@tie 7}
@xrdef{Job Control Basics-title}{Job Control Basics}
@xrdef{Job Control Basics-snt}{Section@tie 7.1}
@xrdef{Job Control-pg}{89}
@xrdef{Job Control Basics-pg}{89}
@xrdef{Job Control-pg}{91}
@xrdef{Job Control Basics-pg}{91}
@xrdef{Job Control Builtins-title}{Job Control Builtins}
@xrdef{Job Control Builtins-snt}{Section@tie 7.2}
@xrdef{Job Control Builtins-pg}{90}
@xrdef{Job Control Builtins-pg}{92}
@xrdef{Job Control Variables-title}{Job Control Variables}
@xrdef{Job Control Variables-snt}{Section@tie 7.3}
@xrdef{Job Control Variables-pg}{92}
@xrdef{Job Control Variables-pg}{94}
@xrdef{Command Line Editing-title}{Command Line Editing}
@xrdef{Command Line Editing-snt}{Chapter@tie 8}
@xrdef{Introduction and Notation-title}{Introduction to Line Editing}
@@ -237,142 +240,142 @@
@xrdef{Readline Interaction-snt}{Section@tie 8.2}
@xrdef{Readline Bare Essentials-title}{Readline Bare Essentials}
@xrdef{Readline Bare Essentials-snt}{Section@tie 8.2.1}
@xrdef{Command Line Editing-pg}{93}
@xrdef{Introduction and Notation-pg}{93}
@xrdef{Readline Interaction-pg}{93}
@xrdef{Command Line Editing-pg}{95}
@xrdef{Introduction and Notation-pg}{95}
@xrdef{Readline Interaction-pg}{95}
@xrdef{Readline Movement Commands-title}{Readline Movement Commands}
@xrdef{Readline Movement Commands-snt}{Section@tie 8.2.2}
@xrdef{Readline Killing Commands-title}{Readline Killing Commands}
@xrdef{Readline Killing Commands-snt}{Section@tie 8.2.3}
@xrdef{Readline Bare Essentials-pg}{94}
@xrdef{Readline Movement Commands-pg}{94}
@xrdef{Readline Bare Essentials-pg}{96}
@xrdef{Readline Movement Commands-pg}{96}
@xrdef{Readline Arguments-title}{Readline Arguments}
@xrdef{Readline Arguments-snt}{Section@tie 8.2.4}
@xrdef{Searching-title}{Searching for Commands in the History}
@xrdef{Searching-snt}{Section@tie 8.2.5}
@xrdef{Readline Killing Commands-pg}{95}
@xrdef{Readline Arguments-pg}{95}
@xrdef{Searching-pg}{95}
@xrdef{Readline Killing Commands-pg}{97}
@xrdef{Readline Arguments-pg}{97}
@xrdef{Searching-pg}{97}
@xrdef{Readline Init File-title}{Readline Init File}
@xrdef{Readline Init File-snt}{Section@tie 8.3}
@xrdef{Readline Init File Syntax-title}{Readline Init File Syntax}
@xrdef{Readline Init File Syntax-snt}{Section@tie 8.3.1}
@xrdef{Readline Init File-pg}{96}
@xrdef{Readline Init File Syntax-pg}{96}
@xrdef{Readline Init File-pg}{98}
@xrdef{Readline Init File Syntax-pg}{98}
@xrdef{Conditional Init Constructs-title}{Conditional Init Constructs}
@xrdef{Conditional Init Constructs-snt}{Section@tie 8.3.2}
@xrdef{Conditional Init Constructs-pg}{102}
@xrdef{Conditional Init Constructs-pg}{104}
@xrdef{Sample Init File-title}{Sample Init File}
@xrdef{Sample Init File-snt}{Section@tie 8.3.3}
@xrdef{Sample Init File-pg}{103}
@xrdef{Sample Init File-pg}{105}
@xrdef{Bindable Readline Commands-title}{Bindable Readline Commands}
@xrdef{Bindable Readline Commands-snt}{Section@tie 8.4}
@xrdef{Commands For Moving-title}{Commands For Moving}
@xrdef{Commands For Moving-snt}{Section@tie 8.4.1}
@xrdef{Commands For History-title}{Commands For Manipulating The History}
@xrdef{Commands For History-snt}{Section@tie 8.4.2}
@xrdef{Bindable Readline Commands-pg}{106}
@xrdef{Commands For Moving-pg}{106}
@xrdef{Commands For History-pg}{107}
@xrdef{Bindable Readline Commands-pg}{108}
@xrdef{Commands For Moving-pg}{108}
@xrdef{Commands For History-pg}{109}
@xrdef{Commands For Text-title}{Commands For Changing Text}
@xrdef{Commands For Text-snt}{Section@tie 8.4.3}
@xrdef{Commands For Text-pg}{108}
@xrdef{Commands For Text-pg}{110}
@xrdef{Commands For Killing-title}{Killing And Yanking}
@xrdef{Commands For Killing-snt}{Section@tie 8.4.4}
@xrdef{Commands For Killing-pg}{109}
@xrdef{Commands For Killing-pg}{111}
@xrdef{Numeric Arguments-title}{Specifying Numeric Arguments}
@xrdef{Numeric Arguments-snt}{Section@tie 8.4.5}
@xrdef{Commands For Completion-title}{Letting Readline Type For You}
@xrdef{Commands For Completion-snt}{Section@tie 8.4.6}
@xrdef{Numeric Arguments-pg}{110}
@xrdef{Commands For Completion-pg}{110}
@xrdef{Numeric Arguments-pg}{112}
@xrdef{Commands For Completion-pg}{112}
@xrdef{Keyboard Macros-title}{Keyboard Macros}
@xrdef{Keyboard Macros-snt}{Section@tie 8.4.7}
@xrdef{Miscellaneous Commands-title}{Some Miscellaneous Commands}
@xrdef{Miscellaneous Commands-snt}{Section@tie 8.4.8}
@xrdef{Keyboard Macros-pg}{112}
@xrdef{Miscellaneous Commands-pg}{112}
@xrdef{Keyboard Macros-pg}{114}
@xrdef{Miscellaneous Commands-pg}{114}
@xrdef{Readline vi Mode-title}{Readline vi Mode}
@xrdef{Readline vi Mode-snt}{Section@tie 8.5}
@xrdef{Programmable Completion-title}{Programmable Completion}
@xrdef{Programmable Completion-snt}{Section@tie 8.6}
@xrdef{Readline vi Mode-pg}{115}
@xrdef{Programmable Completion-pg}{115}
@xrdef{Readline vi Mode-pg}{117}
@xrdef{Programmable Completion-pg}{117}
@xrdef{Programmable Completion Builtins-title}{Programmable Completion Builtins}
@xrdef{Programmable Completion Builtins-snt}{Section@tie 8.7}
@xrdef{Programmable Completion Builtins-pg}{117}
@xrdef{Programmable Completion Builtins-pg}{119}
@xrdef{Using History Interactively-title}{Using History Interactively}
@xrdef{Using History Interactively-snt}{Chapter@tie 9}
@xrdef{Bash History Facilities-title}{Bash History Facilities}
@xrdef{Bash History Facilities-snt}{Section@tie 9.1}
@xrdef{Bash History Builtins-title}{Bash History Builtins}
@xrdef{Bash History Builtins-snt}{Section@tie 9.2}
@xrdef{Using History Interactively-pg}{121}
@xrdef{Bash History Facilities-pg}{121}
@xrdef{Bash History Builtins-pg}{121}
@xrdef{Using History Interactively-pg}{123}
@xrdef{Bash History Facilities-pg}{123}
@xrdef{Bash History Builtins-pg}{123}
@xrdef{History Interaction-title}{History Expansion}
@xrdef{History Interaction-snt}{Section@tie 9.3}
@xrdef{Event Designators-title}{Event Designators}
@xrdef{Event Designators-snt}{Section@tie 9.3.1}
@xrdef{History Interaction-pg}{123}
@xrdef{Event Designators-pg}{123}
@xrdef{History Interaction-pg}{125}
@xrdef{Event Designators-pg}{125}
@xrdef{Word Designators-title}{Word Designators}
@xrdef{Word Designators-snt}{Section@tie 9.3.2}
@xrdef{Word Designators-pg}{124}
@xrdef{Word Designators-pg}{126}
@xrdef{Modifiers-title}{Modifiers}
@xrdef{Modifiers-snt}{Section@tie 9.3.3}
@xrdef{Modifiers-pg}{125}
@xrdef{Modifiers-pg}{127}
@xrdef{Installing Bash-title}{Installing Bash}
@xrdef{Installing Bash-snt}{Chapter@tie 10}
@xrdef{Basic Installation-title}{Basic Installation}
@xrdef{Basic Installation-snt}{Section@tie 10.1}
@xrdef{Compilers and Options-title}{Compilers and Options}
@xrdef{Compilers and Options-snt}{Section@tie 10.2}
@xrdef{Installing Bash-pg}{127}
@xrdef{Basic Installation-pg}{127}
@xrdef{Installing Bash-pg}{129}
@xrdef{Basic Installation-pg}{129}
@xrdef{Compiling For Multiple Architectures-title}{Compiling For Multiple Architectures}
@xrdef{Compiling For Multiple Architectures-snt}{Section@tie 10.3}
@xrdef{Installation Names-title}{Installation Names}
@xrdef{Installation Names-snt}{Section@tie 10.4}
@xrdef{Specifying the System Type-title}{Specifying the System Type}
@xrdef{Specifying the System Type-snt}{Section@tie 10.5}
@xrdef{Compilers and Options-pg}{128}
@xrdef{Compiling For Multiple Architectures-pg}{128}
@xrdef{Installation Names-pg}{128}
@xrdef{Specifying the System Type-pg}{128}
@xrdef{Compilers and Options-pg}{130}
@xrdef{Compiling For Multiple Architectures-pg}{130}
@xrdef{Installation Names-pg}{130}
@xrdef{Specifying the System Type-pg}{130}
@xrdef{Sharing Defaults-title}{Sharing Defaults}
@xrdef{Sharing Defaults-snt}{Section@tie 10.6}
@xrdef{Operation Controls-title}{Operation Controls}
@xrdef{Operation Controls-snt}{Section@tie 10.7}
@xrdef{Optional Features-title}{Optional Features}
@xrdef{Optional Features-snt}{Section@tie 10.8}
@xrdef{Sharing Defaults-pg}{129}
@xrdef{Operation Controls-pg}{129}
@xrdef{Optional Features-pg}{129}
@xrdef{Sharing Defaults-pg}{131}
@xrdef{Operation Controls-pg}{131}
@xrdef{Optional Features-pg}{131}
@xrdef{Reporting Bugs-title}{Reporting Bugs}
@xrdef{Reporting Bugs-snt}{Appendix@tie @char65{}}
@xrdef{Reporting Bugs-pg}{135}
@xrdef{Reporting Bugs-pg}{137}
@xrdef{Major Differences From The Bourne Shell-title}{Major Differences From The Bourne Shell}
@xrdef{Major Differences From The Bourne Shell-snt}{Appendix@tie @char66{}}
@xrdef{Major Differences From The Bourne Shell-pg}{137}
@xrdef{Major Differences From The Bourne Shell-pg}{139}
@xrdef{GNU Free Documentation License-title}{GNU Free Documentation License}
@xrdef{GNU Free Documentation License-snt}{Appendix@tie @char67{}}
@xrdef{GNU Free Documentation License-pg}{143}
@xrdef{GNU Free Documentation License-pg}{145}
@xrdef{Indexes-title}{Indexes}
@xrdef{Indexes-snt}{Appendix@tie @char68{}}
@xrdef{Builtin Index-title}{Index of Shell Builtin Commands}
@xrdef{Builtin Index-snt}{Section@tie @char68.1}
@xrdef{Indexes-pg}{151}
@xrdef{Builtin Index-pg}{151}
@xrdef{Indexes-pg}{153}
@xrdef{Builtin Index-pg}{153}
@xrdef{Reserved Word Index-title}{Index of Shell Reserved Words}
@xrdef{Reserved Word Index-snt}{Section@tie @char68.2}
@xrdef{Variable Index-title}{Parameter and Variable Index}
@xrdef{Variable Index-snt}{Section@tie @char68.3}
@xrdef{Reserved Word Index-pg}{152}
@xrdef{Variable Index-pg}{152}
@xrdef{Reserved Word Index-pg}{154}
@xrdef{Variable Index-pg}{154}
@xrdef{Function Index-title}{Function Index}
@xrdef{Function Index-snt}{Section@tie @char68.4}
@xrdef{Function Index-pg}{154}
@xrdef{Function Index-pg}{156}
@xrdef{Concept Index-title}{Concept Index}
@xrdef{Concept Index-snt}{Section@tie @char68.5}
@xrdef{Concept Index-pg}{156}
@xrdef{Concept Index-pg}{158}
doc/bashref.bt
+59 -59
View File
@@ -1,59 +1,59 @@
\entry{:}{35}{\code {:}}
\entry{.}{35}{\code {.}}
\entry{break}{35}{\code {break}}
\entry{cd}{36}{\code {cd}}
\entry{continue}{36}{\code {continue}}
\entry{eval}{36}{\code {eval}}
\entry{exec}{36}{\code {exec}}
\entry{exit}{36}{\code {exit}}
\entry{export}{36}{\code {export}}
\entry{getopts}{37}{\code {getopts}}
\entry{hash}{37}{\code {hash}}
\entry{pwd}{38}{\code {pwd}}
\entry{readonly}{38}{\code {readonly}}
\entry{return}{38}{\code {return}}
\entry{shift}{38}{\code {shift}}
\entry{test}{39}{\code {test}}
\entry{[}{39}{\code {[}}
\entry{times}{40}{\code {times}}
\entry{trap}{40}{\code {trap}}
\entry{umask}{41}{\code {umask}}
\entry{unset}{41}{\code {unset}}
\entry{alias}{41}{\code {alias}}
\entry{bind}{41}{\code {bind}}
\entry{builtin}{43}{\code {builtin}}
\entry{caller}{43}{\code {caller}}
\entry{command}{43}{\code {command}}
\entry{declare}{43}{\code {declare}}
\entry{echo}{45}{\code {echo}}
\entry{enable}{45}{\code {enable}}
\entry{help}{46}{\code {help}}
\entry{let}{46}{\code {let}}
\entry{local}{46}{\code {local}}
\entry{logout}{46}{\code {logout}}
\entry{mapfile}{46}{\code {mapfile}}
\entry{printf}{47}{\code {printf}}
\entry{read}{47}{\code {read}}
\entry{readarray}{49}{\code {readarray}}
\entry{source}{49}{\code {source}}
\entry{type}{49}{\code {type}}
\entry{typeset}{49}{\code {typeset}}
\entry{ulimit}{50}{\code {ulimit}}
\entry{unalias}{51}{\code {unalias}}
\entry{set}{51}{\code {set}}
\entry{shopt}{55}{\code {shopt}}
\entry{dirs}{81}{\code {dirs}}
\entry{popd}{82}{\code {popd}}
\entry{pushd}{82}{\code {pushd}}
\entry{bg}{90}{\code {bg}}
\entry{fg}{90}{\code {fg}}
\entry{jobs}{90}{\code {jobs}}
\entry{kill}{91}{\code {kill}}
\entry{wait}{91}{\code {wait}}
\entry{disown}{91}{\code {disown}}
\entry{suspend}{91}{\code {suspend}}
\entry{compgen}{117}{\code {compgen}}
\entry{complete}{117}{\code {complete}}
\entry{compopt}{120}{\code {compopt}}
\entry{fc}{121}{\code {fc}}
\entry{history}{122}{\code {history}}
\entry{:}{37}{\code {:}}
\entry{.}{37}{\code {.}}
\entry{break}{37}{\code {break}}
\entry{cd}{38}{\code {cd}}
\entry{continue}{38}{\code {continue}}
\entry{eval}{38}{\code {eval}}
\entry{exec}{38}{\code {exec}}
\entry{exit}{38}{\code {exit}}
\entry{export}{38}{\code {export}}
\entry{getopts}{39}{\code {getopts}}
\entry{hash}{39}{\code {hash}}
\entry{pwd}{40}{\code {pwd}}
\entry{readonly}{40}{\code {readonly}}
\entry{return}{40}{\code {return}}
\entry{shift}{40}{\code {shift}}
\entry{test}{41}{\code {test}}
\entry{[}{41}{\code {[}}
\entry{times}{42}{\code {times}}
\entry{trap}{42}{\code {trap}}
\entry{umask}{43}{\code {umask}}
\entry{unset}{43}{\code {unset}}
\entry{alias}{43}{\code {alias}}
\entry{bind}{43}{\code {bind}}
\entry{builtin}{45}{\code {builtin}}
\entry{caller}{45}{\code {caller}}
\entry{command}{45}{\code {command}}
\entry{declare}{45}{\code {declare}}
\entry{echo}{47}{\code {echo}}
\entry{enable}{47}{\code {enable}}
\entry{help}{48}{\code {help}}
\entry{let}{48}{\code {let}}
\entry{local}{48}{\code {local}}
\entry{logout}{48}{\code {logout}}
\entry{mapfile}{49}{\code {mapfile}}
\entry{printf}{49}{\code {printf}}
\entry{read}{50}{\code {read}}
\entry{readarray}{51}{\code {readarray}}
\entry{source}{51}{\code {source}}
\entry{type}{51}{\code {type}}
\entry{typeset}{52}{\code {typeset}}
\entry{ulimit}{52}{\code {ulimit}}
\entry{unalias}{53}{\code {unalias}}
\entry{set}{53}{\code {set}}
\entry{shopt}{57}{\code {shopt}}
\entry{dirs}{83}{\code {dirs}}
\entry{popd}{84}{\code {popd}}
\entry{pushd}{84}{\code {pushd}}
\entry{bg}{92}{\code {bg}}
\entry{fg}{92}{\code {fg}}
\entry{jobs}{92}{\code {jobs}}
\entry{kill}{93}{\code {kill}}
\entry{wait}{93}{\code {wait}}
\entry{disown}{93}{\code {disown}}
\entry{suspend}{93}{\code {suspend}}
\entry{compgen}{119}{\code {compgen}}
\entry{complete}{119}{\code {complete}}
\entry{compopt}{122}{\code {compopt}}
\entry{fc}{123}{\code {fc}}
\entry{history}{124}{\code {history}}
doc/bashref.bts
+59 -59
View File
@@ -1,80 +1,80 @@
\initial {.}
\entry {\code {.}}{35}
\entry {\code {.}}{37}
\initial {:}
\entry {\code {:}}{35}
\entry {\code {:}}{37}
\initial {[}
\entry {\code {[}}{39}
\entry {\code {[}}{41}
\initial {A}
\entry {\code {alias}}{41}
\entry {\code {alias}}{43}
\initial {B}
\entry {\code {bg}}{90}
\entry {\code {bind}}{41}
\entry {\code {break}}{35}
\entry {\code {builtin}}{43}
\entry {\code {bg}}{92}
\entry {\code {bind}}{43}
\entry {\code {break}}{37}
\entry {\code {builtin}}{45}
\initial {C}
\entry {\code {caller}}{43}
\entry {\code {cd}}{36}
\entry {\code {command}}{43}
\entry {\code {compgen}}{117}
\entry {\code {complete}}{117}
\entry {\code {compopt}}{120}
\entry {\code {continue}}{36}
\entry {\code {caller}}{45}
\entry {\code {cd}}{38}
\entry {\code {command}}{45}
\entry {\code {compgen}}{119}
\entry {\code {complete}}{119}
\entry {\code {compopt}}{122}
\entry {\code {continue}}{38}
\initial {D}
\entry {\code {declare}}{43}
\entry {\code {dirs}}{81}
\entry {\code {disown}}{91}
\entry {\code {declare}}{45}
\entry {\code {dirs}}{83}
\entry {\code {disown}}{93}
\initial {E}
\entry {\code {echo}}{45}
\entry {\code {enable}}{45}
\entry {\code {eval}}{36}
\entry {\code {exec}}{36}
\entry {\code {exit}}{36}
\entry {\code {export}}{36}
\entry {\code {echo}}{47}
\entry {\code {enable}}{47}
\entry {\code {eval}}{38}
\entry {\code {exec}}{38}
\entry {\code {exit}}{38}
\entry {\code {export}}{38}
\initial {F}
\entry {\code {fc}}{121}
\entry {\code {fg}}{90}
\entry {\code {fc}}{123}
\entry {\code {fg}}{92}
\initial {G}
\entry {\code {getopts}}{37}
\entry {\code {getopts}}{39}
\initial {H}
\entry {\code {hash}}{37}
\entry {\code {help}}{46}
\entry {\code {history}}{122}
\entry {\code {hash}}{39}
\entry {\code {help}}{48}
\entry {\code {history}}{124}
\initial {J}
\entry {\code {jobs}}{90}
\entry {\code {jobs}}{92}
\initial {K}
\entry {\code {kill}}{91}
\entry {\code {kill}}{93}
\initial {L}
\entry {\code {let}}{46}
\entry {\code {local}}{46}
\entry {\code {logout}}{46}
\entry {\code {let}}{48}
\entry {\code {local}}{48}
\entry {\code {logout}}{48}
\initial {M}
\entry {\code {mapfile}}{46}
\entry {\code {mapfile}}{49}
\initial {P}
\entry {\code {popd}}{82}
\entry {\code {printf}}{47}
\entry {\code {pushd}}{82}
\entry {\code {pwd}}{38}
\entry {\code {popd}}{84}
\entry {\code {printf}}{49}
\entry {\code {pushd}}{84}
\entry {\code {pwd}}{40}
\initial {R}
\entry {\code {read}}{47}
\entry {\code {readarray}}{49}
\entry {\code {readonly}}{38}
\entry {\code {return}}{38}
\entry {\code {read}}{50}
\entry {\code {readarray}}{51}
\entry {\code {readonly}}{40}
\entry {\code {return}}{40}
\initial {S}
\entry {\code {set}}{51}
\entry {\code {shift}}{38}
\entry {\code {shopt}}{55}
\entry {\code {source}}{49}
\entry {\code {suspend}}{91}
\entry {\code {set}}{53}
\entry {\code {shift}}{40}
\entry {\code {shopt}}{57}
\entry {\code {source}}{51}
\entry {\code {suspend}}{93}
\initial {T}
\entry {\code {test}}{39}
\entry {\code {times}}{40}
\entry {\code {trap}}{40}
\entry {\code {type}}{49}
\entry {\code {typeset}}{49}
\entry {\code {test}}{41}
\entry {\code {times}}{42}
\entry {\code {trap}}{42}
\entry {\code {type}}{51}
\entry {\code {typeset}}{52}
\initial {U}
\entry {\code {ulimit}}{50}
\entry {\code {umask}}{41}
\entry {\code {unalias}}{51}
\entry {\code {unset}}{41}
\entry {\code {ulimit}}{52}
\entry {\code {umask}}{43}
\entry {\code {unalias}}{53}
\entry {\code {unset}}{43}
\initial {W}
\entry {\code {wait}}{91}
\entry {\code {wait}}{93}
doc/bashref.cp
+82 -82
View File
@@ -26,93 +26,93 @@
\entry{native languages}{7}{native languages}
\entry{translation, native languages}{7}{translation, native languages}
\entry{comments, shell}{7}{comments, shell}
\entry{commands, shell}{7}{commands, shell}
\entry{commands, shell}{8}{commands, shell}
\entry{commands, simple}{8}{commands, simple}
\entry{pipeline}{8}{pipeline}
\entry{commands, pipelines}{8}{commands, pipelines}
\entry{command timing}{8}{command timing}
\entry{commands, lists}{8}{commands, lists}
\entry{commands, lists}{9}{commands, lists}
\entry{commands, compound}{9}{commands, compound}
\entry{commands, looping}{9}{commands, looping}
\entry{commands, looping}{10}{commands, looping}
\entry{commands, conditional}{10}{commands, conditional}
\entry{commands, grouping}{13}{commands, grouping}
\entry{coprocess}{14}{coprocess}
\entry{shell function}{14}{shell function}
\entry{functions, shell}{14}{functions, shell}
\entry{parameters}{15}{parameters}
\entry{variable, shell}{15}{variable, shell}
\entry{shell variable}{15}{shell variable}
\entry{parameters, positional}{16}{parameters, positional}
\entry{parameters, special}{16}{parameters, special}
\entry{expansion}{17}{expansion}
\entry{brace expansion}{18}{brace expansion}
\entry{expansion, brace}{18}{expansion, brace}
\entry{tilde expansion}{19}{tilde expansion}
\entry{expansion, tilde}{19}{expansion, tilde}
\entry{parameter expansion}{19}{parameter expansion}
\entry{expansion, parameter}{19}{expansion, parameter}
\entry{command substitution}{22}{command substitution}
\entry{expansion, arithmetic}{23}{expansion, arithmetic}
\entry{arithmetic expansion}{23}{arithmetic expansion}
\entry{process substitution}{23}{process substitution}
\entry{word splitting}{23}{word splitting}
\entry{expansion, filename}{24}{expansion, filename}
\entry{expansion, pathname}{24}{expansion, pathname}
\entry{filename expansion}{24}{filename expansion}
\entry{pathname expansion}{24}{pathname expansion}
\entry{pattern matching}{24}{pattern matching}
\entry{matching, pattern}{24}{matching, pattern}
\entry{redirection}{26}{redirection}
\entry{command expansion}{29}{command expansion}
\entry{command execution}{30}{command execution}
\entry{command search}{30}{command search}
\entry{execution environment}{30}{execution environment}
\entry{environment}{31}{environment}
\entry{exit status}{32}{exit status}
\entry{signal handling}{32}{signal handling}
\entry{shell script}{33}{shell script}
\entry{special builtin}{59}{special builtin}
\entry{login shell}{73}{login shell}
\entry{interactive shell}{73}{interactive shell}
\entry{startup files}{73}{startup files}
\entry{interactive shell}{74}{interactive shell}
\entry{shell, interactive}{74}{shell, interactive}
\entry{expressions, conditional}{76}{expressions, conditional}
\entry{arithmetic, shell}{78}{arithmetic, shell}
\entry{shell arithmetic}{78}{shell arithmetic}
\entry{expressions, arithmetic}{78}{expressions, arithmetic}
\entry{evaluation, arithmetic}{78}{evaluation, arithmetic}
\entry{arithmetic evaluation}{78}{arithmetic evaluation}
\entry{alias expansion}{79}{alias expansion}
\entry{arrays}{80}{arrays}
\entry{directory stack}{81}{directory stack}
\entry{prompting}{82}{prompting}
\entry{restricted shell}{84}{restricted shell}
\entry{POSIX Mode}{84}{POSIX Mode}
\entry{job control}{89}{job control}
\entry{foreground}{89}{foreground}
\entry{background}{89}{background}
\entry{suspending jobs}{89}{suspending jobs}
\entry{Readline, how to use}{92}{Readline, how to use}
\entry{interaction, readline}{93}{interaction, readline}
\entry{notation, readline}{94}{notation, readline}
\entry{command editing}{94}{command editing}
\entry{editing command lines}{94}{editing command lines}
\entry{killing text}{95}{killing text}
\entry{yanking text}{95}{yanking text}
\entry{kill ring}{95}{kill ring}
\entry{initialization file, readline}{96}{initialization file, readline}
\entry{variables, readline}{97}{variables, readline}
\entry{programmable completion}{115}{programmable completion}
\entry{completion builtins}{117}{completion builtins}
\entry{History, how to use}{120}{History, how to use}
\entry{command history}{121}{command history}
\entry{history list}{121}{history list}
\entry{history builtins}{121}{history builtins}
\entry{history expansion}{123}{history expansion}
\entry{event designators}{123}{event designators}
\entry{history events}{123}{history events}
\entry{installation}{127}{installation}
\entry{configuration}{127}{configuration}
\entry{Bash installation}{127}{Bash installation}
\entry{Bash configuration}{127}{Bash configuration}
\entry{shell function}{15}{shell function}
\entry{functions, shell}{15}{functions, shell}
\entry{parameters}{17}{parameters}
\entry{variable, shell}{17}{variable, shell}
\entry{shell variable}{17}{shell variable}
\entry{parameters, positional}{17}{parameters, positional}
\entry{parameters, special}{18}{parameters, special}
\entry{expansion}{18}{expansion}
\entry{brace expansion}{19}{brace expansion}
\entry{expansion, brace}{19}{expansion, brace}
\entry{tilde expansion}{20}{tilde expansion}
\entry{expansion, tilde}{20}{expansion, tilde}
\entry{parameter expansion}{21}{parameter expansion}
\entry{expansion, parameter}{21}{expansion, parameter}
\entry{command substitution}{24}{command substitution}
\entry{expansion, arithmetic}{24}{expansion, arithmetic}
\entry{arithmetic expansion}{24}{arithmetic expansion}
\entry{process substitution}{24}{process substitution}
\entry{word splitting}{25}{word splitting}
\entry{expansion, filename}{25}{expansion, filename}
\entry{expansion, pathname}{25}{expansion, pathname}
\entry{filename expansion}{25}{filename expansion}
\entry{pathname expansion}{25}{pathname expansion}
\entry{pattern matching}{26}{pattern matching}
\entry{matching, pattern}{26}{matching, pattern}
\entry{redirection}{27}{redirection}
\entry{command expansion}{30}{command expansion}
\entry{command execution}{31}{command execution}
\entry{command search}{31}{command search}
\entry{execution environment}{32}{execution environment}
\entry{environment}{33}{environment}
\entry{exit status}{33}{exit status}
\entry{signal handling}{34}{signal handling}
\entry{shell script}{34}{shell script}
\entry{special builtin}{62}{special builtin}
\entry{login shell}{75}{login shell}
\entry{interactive shell}{75}{interactive shell}
\entry{startup files}{75}{startup files}
\entry{interactive shell}{76}{interactive shell}
\entry{shell, interactive}{76}{shell, interactive}
\entry{expressions, conditional}{78}{expressions, conditional}
\entry{arithmetic, shell}{80}{arithmetic, shell}
\entry{shell arithmetic}{80}{shell arithmetic}
\entry{expressions, arithmetic}{80}{expressions, arithmetic}
\entry{evaluation, arithmetic}{80}{evaluation, arithmetic}
\entry{arithmetic evaluation}{80}{arithmetic evaluation}
\entry{alias expansion}{81}{alias expansion}
\entry{arrays}{82}{arrays}
\entry{directory stack}{83}{directory stack}
\entry{prompting}{84}{prompting}
\entry{restricted shell}{86}{restricted shell}
\entry{POSIX Mode}{86}{POSIX Mode}
\entry{job control}{91}{job control}
\entry{foreground}{91}{foreground}
\entry{background}{91}{background}
\entry{suspending jobs}{91}{suspending jobs}
\entry{Readline, how to use}{94}{Readline, how to use}
\entry{interaction, readline}{95}{interaction, readline}
\entry{notation, readline}{96}{notation, readline}
\entry{command editing}{96}{command editing}
\entry{editing command lines}{96}{editing command lines}
\entry{killing text}{97}{killing text}
\entry{yanking text}{97}{yanking text}
\entry{kill ring}{97}{kill ring}
\entry{initialization file, readline}{98}{initialization file, readline}
\entry{variables, readline}{99}{variables, readline}
\entry{programmable completion}{117}{programmable completion}
\entry{completion builtins}{119}{completion builtins}
\entry{History, how to use}{122}{History, how to use}
\entry{command history}{123}{command history}
\entry{history list}{123}{history list}
\entry{history builtins}{123}{history builtins}
\entry{history expansion}{125}{history expansion}
\entry{event designators}{125}{event designators}
\entry{history events}{125}{history events}
\entry{installation}{129}{installation}
\entry{configuration}{129}{configuration}
\entry{Bash installation}{129}{Bash installation}
\entry{Bash configuration}{129}{Bash configuration}
doc/bashref.cps
+81 -81
View File
@@ -1,136 +1,136 @@
\initial {A}
\entry {alias expansion}{79}
\entry {arithmetic evaluation}{78}
\entry {arithmetic expansion}{23}
\entry {arithmetic, shell}{78}
\entry {arrays}{80}
\entry {alias expansion}{81}
\entry {arithmetic evaluation}{80}
\entry {arithmetic expansion}{24}
\entry {arithmetic, shell}{80}
\entry {arrays}{82}
\initial {B}
\entry {background}{89}
\entry {Bash configuration}{127}
\entry {Bash installation}{127}
\entry {background}{91}
\entry {Bash configuration}{129}
\entry {Bash installation}{129}
\entry {Bourne shell}{5}
\entry {brace expansion}{18}
\entry {brace expansion}{19}
\entry {builtin}{3}
\initial {C}
\entry {command editing}{94}
\entry {command execution}{30}
\entry {command expansion}{29}
\entry {command history}{121}
\entry {command search}{30}
\entry {command substitution}{22}
\entry {command editing}{96}
\entry {command execution}{31}
\entry {command expansion}{30}
\entry {command history}{123}
\entry {command search}{31}
\entry {command substitution}{24}
\entry {command timing}{8}
\entry {commands, compound}{9}
\entry {commands, conditional}{10}
\entry {commands, grouping}{13}
\entry {commands, lists}{8}
\entry {commands, looping}{9}
\entry {commands, lists}{9}
\entry {commands, looping}{10}
\entry {commands, pipelines}{8}
\entry {commands, shell}{7}
\entry {commands, shell}{8}
\entry {commands, simple}{8}
\entry {comments, shell}{7}
\entry {completion builtins}{117}
\entry {configuration}{127}
\entry {completion builtins}{119}
\entry {configuration}{129}
\entry {control operator}{3}
\entry {coprocess}{14}
\initial {D}
\entry {directory stack}{81}
\entry {directory stack}{83}
\initial {E}
\entry {editing command lines}{94}
\entry {environment}{31}
\entry {evaluation, arithmetic}{78}
\entry {event designators}{123}
\entry {execution environment}{30}
\entry {exit status}{3, 32}
\entry {expansion}{17}
\entry {expansion, arithmetic}{23}
\entry {expansion, brace}{18}
\entry {expansion, filename}{24}
\entry {expansion, parameter}{19}
\entry {expansion, pathname}{24}
\entry {expansion, tilde}{19}
\entry {expressions, arithmetic}{78}
\entry {expressions, conditional}{76}
\entry {editing command lines}{96}
\entry {environment}{33}
\entry {evaluation, arithmetic}{80}
\entry {event designators}{125}
\entry {execution environment}{32}
\entry {exit status}{3, 33}
\entry {expansion}{18}
\entry {expansion, arithmetic}{24}
\entry {expansion, brace}{19}
\entry {expansion, filename}{25}
\entry {expansion, parameter}{21}
\entry {expansion, pathname}{25}
\entry {expansion, tilde}{20}
\entry {expressions, arithmetic}{80}
\entry {expressions, conditional}{78}
\initial {F}
\entry {field}{3}
\entry {filename}{3}
\entry {filename expansion}{24}
\entry {foreground}{89}
\entry {functions, shell}{14}
\entry {filename expansion}{25}
\entry {foreground}{91}
\entry {functions, shell}{15}
\initial {H}
\entry {history builtins}{121}
\entry {history events}{123}
\entry {history expansion}{123}
\entry {history list}{121}
\entry {History, how to use}{120}
\entry {history builtins}{123}
\entry {history events}{125}
\entry {history expansion}{125}
\entry {history list}{123}
\entry {History, how to use}{122}
\initial {I}
\entry {identifier}{3}
\entry {initialization file, readline}{96}
\entry {installation}{127}
\entry {interaction, readline}{93}
\entry {interactive shell}{73, 74}
\entry {initialization file, readline}{98}
\entry {installation}{129}
\entry {interaction, readline}{95}
\entry {interactive shell}{75, 76}
\entry {internationalization}{7}
\initial {J}
\entry {job}{3}
\entry {job control}{3, 89}
\entry {job control}{3, 91}
\initial {K}
\entry {kill ring}{95}
\entry {killing text}{95}
\entry {kill ring}{97}
\entry {killing text}{97}
\initial {L}
\entry {localization}{7}
\entry {login shell}{73}
\entry {login shell}{75}
\initial {M}
\entry {matching, pattern}{24}
\entry {matching, pattern}{26}
\entry {metacharacter}{3}
\initial {N}
\entry {name}{3}
\entry {native languages}{7}
\entry {notation, readline}{94}
\entry {notation, readline}{96}
\initial {O}
\entry {operator, shell}{3}
\initial {P}
\entry {parameter expansion}{19}
\entry {parameters}{15}
\entry {parameters, positional}{16}
\entry {parameters, special}{16}
\entry {pathname expansion}{24}
\entry {pattern matching}{24}
\entry {parameter expansion}{21}
\entry {parameters}{17}
\entry {parameters, positional}{17}
\entry {parameters, special}{18}
\entry {pathname expansion}{25}
\entry {pattern matching}{26}
\entry {pipeline}{8}
\entry {POSIX}{3}
\entry {POSIX Mode}{84}
\entry {POSIX Mode}{86}
\entry {process group}{3}
\entry {process group ID}{3}
\entry {process substitution}{23}
\entry {programmable completion}{115}
\entry {prompting}{82}
\entry {process substitution}{24}
\entry {programmable completion}{117}
\entry {prompting}{84}
\initial {Q}
\entry {quoting}{6}
\entry {quoting, ANSI}{6}
\initial {R}
\entry {Readline, how to use}{92}
\entry {redirection}{26}
\entry {Readline, how to use}{94}
\entry {redirection}{27}
\entry {reserved word}{3}
\entry {restricted shell}{84}
\entry {restricted shell}{86}
\entry {return status}{4}
\initial {S}
\entry {shell arithmetic}{78}
\entry {shell function}{14}
\entry {shell script}{33}
\entry {shell variable}{15}
\entry {shell, interactive}{74}
\entry {shell arithmetic}{80}
\entry {shell function}{15}
\entry {shell script}{34}
\entry {shell variable}{17}
\entry {shell, interactive}{76}
\entry {signal}{4}
\entry {signal handling}{32}
\entry {special builtin}{4, 59}
\entry {startup files}{73}
\entry {suspending jobs}{89}
\entry {signal handling}{34}
\entry {special builtin}{4, 62}
\entry {startup files}{75}
\entry {suspending jobs}{91}
\initial {T}
\entry {tilde expansion}{19}
\entry {tilde expansion}{20}
\entry {token}{4}
\entry {translation, native languages}{7}
\initial {V}
\entry {variable, shell}{15}
\entry {variables, readline}{97}
\entry {variable, shell}{17}
\entry {variables, readline}{99}
\initial {W}
\entry {word}{4}
\entry {word splitting}{23}
\entry {word splitting}{25}
\initial {Y}
\entry {yanking text}{95}
\entry {yanking text}{97}
doc/bashref.dvi
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doc/bashref.fn
+103 -103
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@@ -1,103 +1,103 @@
\entry{beginning-of-line (C-a)}{106}{\code {beginning-of-line (C-a)}}
\entry{end-of-line (C-e)}{106}{\code {end-of-line (C-e)}}
\entry{forward-char (C-f)}{106}{\code {forward-char (C-f)}}
\entry{backward-char (C-b)}{106}{\code {backward-char (C-b)}}
\entry{forward-word (M-f)}{106}{\code {forward-word (M-f)}}
\entry{backward-word (M-b)}{106}{\code {backward-word (M-b)}}
\entry{shell-forward-word ()}{106}{\code {shell-forward-word ()}}
\entry{shell-backward-word ()}{106}{\code {shell-backward-word ()}}
\entry{clear-screen (C-l)}{106}{\code {clear-screen (C-l)}}
\entry{redraw-current-line ()}{106}{\code {redraw-current-line ()}}
\entry{accept-line (Newline or Return)}{107}{\code {accept-line (Newline or Return)}}
\entry{previous-history (C-p)}{107}{\code {previous-history (C-p)}}
\entry{next-history (C-n)}{107}{\code {next-history (C-n)}}
\entry{beginning-of-history (M-<)}{107}{\code {beginning-of-history (M-<)}}
\entry{end-of-history (M->)}{107}{\code {end-of-history (M->)}}
\entry{reverse-search-history (C-r)}{107}{\code {reverse-search-history (C-r)}}
\entry{forward-search-history (C-s)}{107}{\code {forward-search-history (C-s)}}
\entry{non-incremental-reverse-search-history (M-p)}{107}{\code {non-incremental-reverse-search-history (M-p)}}
\entry{non-incremental-forward-search-history (M-n)}{107}{\code {non-incremental-forward-search-history (M-n)}}
\entry{history-search-forward ()}{107}{\code {history-search-forward ()}}
\entry{history-search-backward ()}{107}{\code {history-search-backward ()}}
\entry{yank-nth-arg (M-C-y)}{107}{\code {yank-nth-arg (M-C-y)}}
\entry{yank-last-arg (M-. or M-_)}{108}{\code {yank-last-arg (M-. or M-_)}}
\entry{delete-char (C-d)}{108}{\code {delete-char (C-d)}}
\entry{backward-delete-char (Rubout)}{108}{\code {backward-delete-char (Rubout)}}
\entry{forward-backward-delete-char ()}{108}{\code {forward-backward-delete-char ()}}
\entry{quoted-insert (C-q or C-v)}{108}{\code {quoted-insert (C-q or C-v)}}
\entry{self-insert (a, b, A, 1, !, ...{})}{108}{\code {self-insert (a, b, A, 1, !, \dots {})}}
\entry{transpose-chars (C-t)}{108}{\code {transpose-chars (C-t)}}
\entry{transpose-words (M-t)}{108}{\code {transpose-words (M-t)}}
\entry{upcase-word (M-u)}{108}{\code {upcase-word (M-u)}}
\entry{downcase-word (M-l)}{108}{\code {downcase-word (M-l)}}
\entry{capitalize-word (M-c)}{109}{\code {capitalize-word (M-c)}}
\entry{overwrite-mode ()}{109}{\code {overwrite-mode ()}}
\entry{kill-line (C-k)}{109}{\code {kill-line (C-k)}}
\entry{backward-kill-line (C-x Rubout)}{109}{\code {backward-kill-line (C-x Rubout)}}
\entry{unix-line-discard (C-u)}{109}{\code {unix-line-discard (C-u)}}
\entry{kill-whole-line ()}{109}{\code {kill-whole-line ()}}
\entry{kill-word (M-d)}{109}{\code {kill-word (M-d)}}
\entry{backward-kill-word (M-DEL)}{109}{\code {backward-kill-word (M-\key {DEL})}}
\entry{shell-kill-word ()}{109}{\code {shell-kill-word ()}}
\entry{backward-kill-word ()}{109}{\code {backward-kill-word ()}}
\entry{unix-word-rubout (C-w)}{109}{\code {unix-word-rubout (C-w)}}
\entry{unix-filename-rubout ()}{109}{\code {unix-filename-rubout ()}}
\entry{delete-horizontal-space ()}{109}{\code {delete-horizontal-space ()}}
\entry{kill-region ()}{110}{\code {kill-region ()}}
\entry{copy-region-as-kill ()}{110}{\code {copy-region-as-kill ()}}
\entry{copy-backward-word ()}{110}{\code {copy-backward-word ()}}
\entry{copy-forward-word ()}{110}{\code {copy-forward-word ()}}
\entry{yank (C-y)}{110}{\code {yank (C-y)}}
\entry{yank-pop (M-y)}{110}{\code {yank-pop (M-y)}}
\entry{digit-argument (M-0, M-1, ...{} M--)}{110}{\code {digit-argument (\kbd {M-0}, \kbd {M-1}, \dots {} \kbd {M--})}}
\entry{universal-argument ()}{110}{\code {universal-argument ()}}
\entry{complete (TAB)}{110}{\code {complete (\key {TAB})}}
\entry{possible-completions (M-?)}{110}{\code {possible-completions (M-?)}}
\entry{insert-completions (M-*)}{111}{\code {insert-completions (M-*)}}
\entry{menu-complete ()}{111}{\code {menu-complete ()}}
\entry{menu-complete-backward ()}{111}{\code {menu-complete-backward ()}}
\entry{delete-char-or-list ()}{111}{\code {delete-char-or-list ()}}
\entry{complete-filename (M-/)}{111}{\code {complete-filename (M-/)}}
\entry{possible-filename-completions (C-x /)}{111}{\code {possible-filename-completions (C-x /)}}
\entry{complete-username (M-~)}{111}{\code {complete-username (M-~)}}
\entry{possible-username-completions (C-x ~)}{111}{\code {possible-username-completions (C-x ~)}}
\entry{complete-variable (M-$)}{111}{\code {complete-variable (M-$)}}
\entry{possible-variable-completions (C-x $)}{111}{\code {possible-variable-completions (C-x $)}}
\entry{complete-hostname (M-@)}{111}{\code {complete-hostname (M-@)}}
\entry{possible-hostname-completions (C-x @)}{111}{\code {possible-hostname-completions (C-x @)}}
\entry{complete-command (M-!)}{111}{\code {complete-command (M-!)}}
\entry{possible-command-completions (C-x !)}{112}{\code {possible-command-completions (C-x !)}}
\entry{dynamic-complete-history (M-TAB)}{112}{\code {dynamic-complete-history (M-\key {TAB})}}
\entry{dabbrev-expand ()}{112}{\code {dabbrev-expand ()}}
\entry{complete-into-braces (M-{\tt \char 123})}{112}{\code {complete-into-braces (M-{\tt \char 123})}}
\entry{start-kbd-macro (C-x ()}{112}{\code {start-kbd-macro (C-x ()}}
\entry{end-kbd-macro (C-x ))}{112}{\code {end-kbd-macro (C-x ))}}
\entry{call-last-kbd-macro (C-x e)}{112}{\code {call-last-kbd-macro (C-x e)}}
\entry{re-read-init-file (C-x C-r)}{112}{\code {re-read-init-file (C-x C-r)}}
\entry{abort (C-g)}{112}{\code {abort (C-g)}}
\entry{do-uppercase-version (M-a, M-b, M-x, ...{})}{112}{\code {do-uppercase-version (M-a, M-b, M-\var {x}, \dots {})}}
\entry{prefix-meta (ESC)}{112}{\code {prefix-meta (\key {ESC})}}
\entry{undo (C-_ or C-x C-u)}{112}{\code {undo (C-_ or C-x C-u)}}
\entry{revert-line (M-r)}{113}{\code {revert-line (M-r)}}
\entry{tilde-expand (M-&)}{113}{\code {tilde-expand (M-&)}}
\entry{set-mark (C-@)}{113}{\code {set-mark (C-@)}}
\entry{exchange-point-and-mark (C-x C-x)}{113}{\code {exchange-point-and-mark (C-x C-x)}}
\entry{character-search (C-])}{113}{\code {character-search (C-])}}
\entry{character-search-backward (M-C-])}{113}{\code {character-search-backward (M-C-])}}
\entry{skip-csi-sequence ()}{113}{\code {skip-csi-sequence ()}}
\entry{insert-comment (M-#)}{113}{\code {insert-comment (M-#)}}
\entry{dump-functions ()}{113}{\code {dump-functions ()}}
\entry{dump-variables ()}{113}{\code {dump-variables ()}}
\entry{dump-macros ()}{114}{\code {dump-macros ()}}
\entry{glob-complete-word (M-g)}{114}{\code {glob-complete-word (M-g)}}
\entry{glob-expand-word (C-x *)}{114}{\code {glob-expand-word (C-x *)}}
\entry{glob-list-expansions (C-x g)}{114}{\code {glob-list-expansions (C-x g)}}
\entry{display-shell-version (C-x C-v)}{114}{\code {display-shell-version (C-x C-v)}}
\entry{shell-expand-line (M-C-e)}{114}{\code {shell-expand-line (M-C-e)}}
\entry{history-expand-line (M-^)}{114}{\code {history-expand-line (M-^)}}
\entry{magic-space ()}{114}{\code {magic-space ()}}
\entry{alias-expand-line ()}{114}{\code {alias-expand-line ()}}
\entry{history-and-alias-expand-line ()}{114}{\code {history-and-alias-expand-line ()}}
\entry{insert-last-argument (M-. or M-_)}{114}{\code {insert-last-argument (M-. or M-_)}}
\entry{operate-and-get-next (C-o)}{114}{\code {operate-and-get-next (C-o)}}
\entry{edit-and-execute-command (C-xC-e)}{114}{\code {edit-and-execute-command (C-xC-e)}}
\entry{beginning-of-line (C-a)}{108}{\code {beginning-of-line (C-a)}}
\entry{end-of-line (C-e)}{108}{\code {end-of-line (C-e)}}
\entry{forward-char (C-f)}{108}{\code {forward-char (C-f)}}
\entry{backward-char (C-b)}{108}{\code {backward-char (C-b)}}
\entry{forward-word (M-f)}{108}{\code {forward-word (M-f)}}
\entry{backward-word (M-b)}{108}{\code {backward-word (M-b)}}
\entry{shell-forward-word ()}{108}{\code {shell-forward-word ()}}
\entry{shell-backward-word ()}{108}{\code {shell-backward-word ()}}
\entry{clear-screen (C-l)}{108}{\code {clear-screen (C-l)}}
\entry{redraw-current-line ()}{108}{\code {redraw-current-line ()}}
\entry{accept-line (Newline or Return)}{109}{\code {accept-line (Newline or Return)}}
\entry{previous-history (C-p)}{109}{\code {previous-history (C-p)}}
\entry{next-history (C-n)}{109}{\code {next-history (C-n)}}
\entry{beginning-of-history (M-<)}{109}{\code {beginning-of-history (M-<)}}
\entry{end-of-history (M->)}{109}{\code {end-of-history (M->)}}
\entry{reverse-search-history (C-r)}{109}{\code {reverse-search-history (C-r)}}
\entry{forward-search-history (C-s)}{109}{\code {forward-search-history (C-s)}}
\entry{non-incremental-reverse-search-history (M-p)}{109}{\code {non-incremental-reverse-search-history (M-p)}}
\entry{non-incremental-forward-search-history (M-n)}{109}{\code {non-incremental-forward-search-history (M-n)}}
\entry{history-search-forward ()}{109}{\code {history-search-forward ()}}
\entry{history-search-backward ()}{109}{\code {history-search-backward ()}}
\entry{yank-nth-arg (M-C-y)}{109}{\code {yank-nth-arg (M-C-y)}}
\entry{yank-last-arg (M-. or M-_)}{110}{\code {yank-last-arg (M-. or M-_)}}
\entry{delete-char (C-d)}{110}{\code {delete-char (C-d)}}
\entry{backward-delete-char (Rubout)}{110}{\code {backward-delete-char (Rubout)}}
\entry{forward-backward-delete-char ()}{110}{\code {forward-backward-delete-char ()}}
\entry{quoted-insert (C-q or C-v)}{110}{\code {quoted-insert (C-q or C-v)}}
\entry{self-insert (a, b, A, 1, !, ...{})}{110}{\code {self-insert (a, b, A, 1, !, \dots {})}}
\entry{transpose-chars (C-t)}{110}{\code {transpose-chars (C-t)}}
\entry{transpose-words (M-t)}{110}{\code {transpose-words (M-t)}}
\entry{upcase-word (M-u)}{110}{\code {upcase-word (M-u)}}
\entry{downcase-word (M-l)}{110}{\code {downcase-word (M-l)}}
\entry{capitalize-word (M-c)}{111}{\code {capitalize-word (M-c)}}
\entry{overwrite-mode ()}{111}{\code {overwrite-mode ()}}
\entry{kill-line (C-k)}{111}{\code {kill-line (C-k)}}
\entry{backward-kill-line (C-x Rubout)}{111}{\code {backward-kill-line (C-x Rubout)}}
\entry{unix-line-discard (C-u)}{111}{\code {unix-line-discard (C-u)}}
\entry{kill-whole-line ()}{111}{\code {kill-whole-line ()}}
\entry{kill-word (M-d)}{111}{\code {kill-word (M-d)}}
\entry{backward-kill-word (M-DEL)}{111}{\code {backward-kill-word (M-\key {DEL})}}
\entry{shell-kill-word ()}{111}{\code {shell-kill-word ()}}
\entry{backward-kill-word ()}{111}{\code {backward-kill-word ()}}
\entry{unix-word-rubout (C-w)}{111}{\code {unix-word-rubout (C-w)}}
\entry{unix-filename-rubout ()}{111}{\code {unix-filename-rubout ()}}
\entry{delete-horizontal-space ()}{111}{\code {delete-horizontal-space ()}}
\entry{kill-region ()}{112}{\code {kill-region ()}}
\entry{copy-region-as-kill ()}{112}{\code {copy-region-as-kill ()}}
\entry{copy-backward-word ()}{112}{\code {copy-backward-word ()}}
\entry{copy-forward-word ()}{112}{\code {copy-forward-word ()}}
\entry{yank (C-y)}{112}{\code {yank (C-y)}}
\entry{yank-pop (M-y)}{112}{\code {yank-pop (M-y)}}
\entry{digit-argument (M-0, M-1, ...{} M--)}{112}{\code {digit-argument (\kbd {M-0}, \kbd {M-1}, \dots {} \kbd {M--})}}
\entry{universal-argument ()}{112}{\code {universal-argument ()}}
\entry{complete (TAB)}{112}{\code {complete (\key {TAB})}}
\entry{possible-completions (M-?)}{112}{\code {possible-completions (M-?)}}
\entry{insert-completions (M-*)}{113}{\code {insert-completions (M-*)}}
\entry{menu-complete ()}{113}{\code {menu-complete ()}}
\entry{menu-complete-backward ()}{113}{\code {menu-complete-backward ()}}
\entry{delete-char-or-list ()}{113}{\code {delete-char-or-list ()}}
\entry{complete-filename (M-/)}{113}{\code {complete-filename (M-/)}}
\entry{possible-filename-completions (C-x /)}{113}{\code {possible-filename-completions (C-x /)}}
\entry{complete-username (M-~)}{113}{\code {complete-username (M-~)}}
\entry{possible-username-completions (C-x ~)}{113}{\code {possible-username-completions (C-x ~)}}
\entry{complete-variable (M-$)}{113}{\code {complete-variable (M-$)}}
\entry{possible-variable-completions (C-x $)}{113}{\code {possible-variable-completions (C-x $)}}
\entry{complete-hostname (M-@)}{113}{\code {complete-hostname (M-@)}}
\entry{possible-hostname-completions (C-x @)}{113}{\code {possible-hostname-completions (C-x @)}}
\entry{complete-command (M-!)}{113}{\code {complete-command (M-!)}}
\entry{possible-command-completions (C-x !)}{114}{\code {possible-command-completions (C-x !)}}
\entry{dynamic-complete-history (M-TAB)}{114}{\code {dynamic-complete-history (M-\key {TAB})}}
\entry{dabbrev-expand ()}{114}{\code {dabbrev-expand ()}}
\entry{complete-into-braces (M-{\tt \char 123})}{114}{\code {complete-into-braces (M-{\tt \char 123})}}
\entry{start-kbd-macro (C-x ()}{114}{\code {start-kbd-macro (C-x ()}}
\entry{end-kbd-macro (C-x ))}{114}{\code {end-kbd-macro (C-x ))}}
\entry{call-last-kbd-macro (C-x e)}{114}{\code {call-last-kbd-macro (C-x e)}}
\entry{re-read-init-file (C-x C-r)}{114}{\code {re-read-init-file (C-x C-r)}}
\entry{abort (C-g)}{114}{\code {abort (C-g)}}
\entry{do-uppercase-version (M-a, M-b, M-x, ...{})}{114}{\code {do-uppercase-version (M-a, M-b, M-\var {x}, \dots {})}}
\entry{prefix-meta (ESC)}{114}{\code {prefix-meta (\key {ESC})}}
\entry{undo (C-_ or C-x C-u)}{114}{\code {undo (C-_ or C-x C-u)}}
\entry{revert-line (M-r)}{115}{\code {revert-line (M-r)}}
\entry{tilde-expand (M-&)}{115}{\code {tilde-expand (M-&)}}
\entry{set-mark (C-@)}{115}{\code {set-mark (C-@)}}
\entry{exchange-point-and-mark (C-x C-x)}{115}{\code {exchange-point-and-mark (C-x C-x)}}
\entry{character-search (C-])}{115}{\code {character-search (C-])}}
\entry{character-search-backward (M-C-])}{115}{\code {character-search-backward (M-C-])}}
\entry{skip-csi-sequence ()}{115}{\code {skip-csi-sequence ()}}
\entry{insert-comment (M-#)}{115}{\code {insert-comment (M-#)}}
\entry{dump-functions ()}{115}{\code {dump-functions ()}}
\entry{dump-variables ()}{115}{\code {dump-variables ()}}
\entry{dump-macros ()}{116}{\code {dump-macros ()}}
\entry{glob-complete-word (M-g)}{116}{\code {glob-complete-word (M-g)}}
\entry{glob-expand-word (C-x *)}{116}{\code {glob-expand-word (C-x *)}}
\entry{glob-list-expansions (C-x g)}{116}{\code {glob-list-expansions (C-x g)}}
\entry{display-shell-version (C-x C-v)}{116}{\code {display-shell-version (C-x C-v)}}
\entry{shell-expand-line (M-C-e)}{116}{\code {shell-expand-line (M-C-e)}}
\entry{history-expand-line (M-^)}{116}{\code {history-expand-line (M-^)}}
\entry{magic-space ()}{116}{\code {magic-space ()}}
\entry{alias-expand-line ()}{116}{\code {alias-expand-line ()}}
\entry{history-and-alias-expand-line ()}{116}{\code {history-and-alias-expand-line ()}}
\entry{insert-last-argument (M-. or M-_)}{116}{\code {insert-last-argument (M-. or M-_)}}
\entry{operate-and-get-next (C-o)}{116}{\code {operate-and-get-next (C-o)}}
\entry{edit-and-execute-command (C-xC-e)}{116}{\code {edit-and-execute-command (C-xC-e)}}
doc/bashref.fns
+103 -103
View File
@@ -1,123 +1,123 @@
\initial {A}
\entry {\code {abort (C-g)}}{112}
\entry {\code {accept-line (Newline or Return)}}{107}
\entry {\code {alias-expand-line ()}}{114}
\entry {\code {abort (C-g)}}{114}
\entry {\code {accept-line (Newline or Return)}}{109}
\entry {\code {alias-expand-line ()}}{116}
\initial {B}
\entry {\code {backward-char (C-b)}}{106}
\entry {\code {backward-delete-char (Rubout)}}{108}
\entry {\code {backward-kill-line (C-x Rubout)}}{109}
\entry {\code {backward-kill-word ()}}{109}
\entry {\code {backward-kill-word (M-\key {DEL})}}{109}
\entry {\code {backward-word (M-b)}}{106}
\entry {\code {beginning-of-history (M-<)}}{107}
\entry {\code {beginning-of-line (C-a)}}{106}
\entry {\code {backward-char (C-b)}}{108}
\entry {\code {backward-delete-char (Rubout)}}{110}
\entry {\code {backward-kill-line (C-x Rubout)}}{111}
\entry {\code {backward-kill-word ()}}{111}
\entry {\code {backward-kill-word (M-\key {DEL})}}{111}
\entry {\code {backward-word (M-b)}}{108}
\entry {\code {beginning-of-history (M-<)}}{109}
\entry {\code {beginning-of-line (C-a)}}{108}
\initial {C}
\entry {\code {call-last-kbd-macro (C-x e)}}{112}
\entry {\code {capitalize-word (M-c)}}{109}
\entry {\code {character-search (C-])}}{113}
\entry {\code {character-search-backward (M-C-])}}{113}
\entry {\code {clear-screen (C-l)}}{106}
\entry {\code {complete (\key {TAB})}}{110}
\entry {\code {complete-command (M-!)}}{111}
\entry {\code {complete-filename (M-/)}}{111}
\entry {\code {complete-hostname (M-@)}}{111}
\entry {\code {complete-into-braces (M-{\tt \char 123})}}{112}
\entry {\code {complete-username (M-~)}}{111}
\entry {\code {complete-variable (M-$)}}{111}
\entry {\code {copy-backward-word ()}}{110}
\entry {\code {copy-forward-word ()}}{110}
\entry {\code {copy-region-as-kill ()}}{110}
\entry {\code {call-last-kbd-macro (C-x e)}}{114}
\entry {\code {capitalize-word (M-c)}}{111}
\entry {\code {character-search (C-])}}{115}
\entry {\code {character-search-backward (M-C-])}}{115}
\entry {\code {clear-screen (C-l)}}{108}
\entry {\code {complete (\key {TAB})}}{112}
\entry {\code {complete-command (M-!)}}{113}
\entry {\code {complete-filename (M-/)}}{113}
\entry {\code {complete-hostname (M-@)}}{113}
\entry {\code {complete-into-braces (M-{\tt \char 123})}}{114}
\entry {\code {complete-username (M-~)}}{113}
\entry {\code {complete-variable (M-$)}}{113}
\entry {\code {copy-backward-word ()}}{112}
\entry {\code {copy-forward-word ()}}{112}
\entry {\code {copy-region-as-kill ()}}{112}
\initial {D}
\entry {\code {dabbrev-expand ()}}{112}
\entry {\code {delete-char (C-d)}}{108}
\entry {\code {delete-char-or-list ()}}{111}
\entry {\code {delete-horizontal-space ()}}{109}
\entry {\code {digit-argument (\kbd {M-0}, \kbd {M-1}, \dots {} \kbd {M--})}}{110}
\entry {\code {display-shell-version (C-x C-v)}}{114}
\entry {\code {do-uppercase-version (M-a, M-b, M-\var {x}, \dots {})}}{112}
\entry {\code {downcase-word (M-l)}}{108}
\entry {\code {dump-functions ()}}{113}
\entry {\code {dump-macros ()}}{114}
\entry {\code {dump-variables ()}}{113}
\entry {\code {dynamic-complete-history (M-\key {TAB})}}{112}
\entry {\code {dabbrev-expand ()}}{114}
\entry {\code {delete-char (C-d)}}{110}
\entry {\code {delete-char-or-list ()}}{113}
\entry {\code {delete-horizontal-space ()}}{111}
\entry {\code {digit-argument (\kbd {M-0}, \kbd {M-1}, \dots {} \kbd {M--})}}{112}
\entry {\code {display-shell-version (C-x C-v)}}{116}
\entry {\code {do-uppercase-version (M-a, M-b, M-\var {x}, \dots {})}}{114}
\entry {\code {downcase-word (M-l)}}{110}
\entry {\code {dump-functions ()}}{115}
\entry {\code {dump-macros ()}}{116}
\entry {\code {dump-variables ()}}{115}
\entry {\code {dynamic-complete-history (M-\key {TAB})}}{114}
\initial {E}
\entry {\code {edit-and-execute-command (C-xC-e)}}{114}
\entry {\code {end-kbd-macro (C-x ))}}{112}
\entry {\code {end-of-history (M->)}}{107}
\entry {\code {end-of-line (C-e)}}{106}
\entry {\code {exchange-point-and-mark (C-x C-x)}}{113}
\entry {\code {edit-and-execute-command (C-xC-e)}}{116}
\entry {\code {end-kbd-macro (C-x ))}}{114}
\entry {\code {end-of-history (M->)}}{109}
\entry {\code {end-of-line (C-e)}}{108}
\entry {\code {exchange-point-and-mark (C-x C-x)}}{115}
\initial {F}
\entry {\code {forward-backward-delete-char ()}}{108}
\entry {\code {forward-char (C-f)}}{106}
\entry {\code {forward-search-history (C-s)}}{107}
\entry {\code {forward-word (M-f)}}{106}
\entry {\code {forward-backward-delete-char ()}}{110}
\entry {\code {forward-char (C-f)}}{108}
\entry {\code {forward-search-history (C-s)}}{109}
\entry {\code {forward-word (M-f)}}{108}
\initial {G}
\entry {\code {glob-complete-word (M-g)}}{114}
\entry {\code {glob-expand-word (C-x *)}}{114}
\entry {\code {glob-list-expansions (C-x g)}}{114}
\entry {\code {glob-complete-word (M-g)}}{116}
\entry {\code {glob-expand-word (C-x *)}}{116}
\entry {\code {glob-list-expansions (C-x g)}}{116}
\initial {H}
\entry {\code {history-and-alias-expand-line ()}}{114}
\entry {\code {history-expand-line (M-^)}}{114}
\entry {\code {history-search-backward ()}}{107}
\entry {\code {history-search-forward ()}}{107}
\entry {\code {history-and-alias-expand-line ()}}{116}
\entry {\code {history-expand-line (M-^)}}{116}
\entry {\code {history-search-backward ()}}{109}
\entry {\code {history-search-forward ()}}{109}
\initial {I}
\entry {\code {insert-comment (M-#)}}{113}
\entry {\code {insert-completions (M-*)}}{111}
\entry {\code {insert-last-argument (M-. or M-_)}}{114}
\entry {\code {insert-comment (M-#)}}{115}
\entry {\code {insert-completions (M-*)}}{113}
\entry {\code {insert-last-argument (M-. or M-_)}}{116}
\initial {K}
\entry {\code {kill-line (C-k)}}{109}
\entry {\code {kill-region ()}}{110}
\entry {\code {kill-whole-line ()}}{109}
\entry {\code {kill-word (M-d)}}{109}
\entry {\code {kill-line (C-k)}}{111}
\entry {\code {kill-region ()}}{112}
\entry {\code {kill-whole-line ()}}{111}
\entry {\code {kill-word (M-d)}}{111}
\initial {M}
\entry {\code {magic-space ()}}{114}
\entry {\code {menu-complete ()}}{111}
\entry {\code {menu-complete-backward ()}}{111}
\entry {\code {magic-space ()}}{116}
\entry {\code {menu-complete ()}}{113}
\entry {\code {menu-complete-backward ()}}{113}
\initial {N}
\entry {\code {next-history (C-n)}}{107}
\entry {\code {non-incremental-forward-search-history (M-n)}}{107}
\entry {\code {non-incremental-reverse-search-history (M-p)}}{107}
\entry {\code {next-history (C-n)}}{109}
\entry {\code {non-incremental-forward-search-history (M-n)}}{109}
\entry {\code {non-incremental-reverse-search-history (M-p)}}{109}
\initial {O}
\entry {\code {operate-and-get-next (C-o)}}{114}
\entry {\code {overwrite-mode ()}}{109}
\entry {\code {operate-and-get-next (C-o)}}{116}
\entry {\code {overwrite-mode ()}}{111}
\initial {P}
\entry {\code {possible-command-completions (C-x !)}}{112}
\entry {\code {possible-completions (M-?)}}{110}
\entry {\code {possible-filename-completions (C-x /)}}{111}
\entry {\code {possible-hostname-completions (C-x @)}}{111}
\entry {\code {possible-username-completions (C-x ~)}}{111}
\entry {\code {possible-variable-completions (C-x $)}}{111}
\entry {\code {prefix-meta (\key {ESC})}}{112}
\entry {\code {previous-history (C-p)}}{107}
\entry {\code {possible-command-completions (C-x !)}}{114}
\entry {\code {possible-completions (M-?)}}{112}
\entry {\code {possible-filename-completions (C-x /)}}{113}
\entry {\code {possible-hostname-completions (C-x @)}}{113}
\entry {\code {possible-username-completions (C-x ~)}}{113}
\entry {\code {possible-variable-completions (C-x $)}}{113}
\entry {\code {prefix-meta (\key {ESC})}}{114}
\entry {\code {previous-history (C-p)}}{109}
\initial {Q}
\entry {\code {quoted-insert (C-q or C-v)}}{108}
\entry {\code {quoted-insert (C-q or C-v)}}{110}
\initial {R}
\entry {\code {re-read-init-file (C-x C-r)}}{112}
\entry {\code {redraw-current-line ()}}{106}
\entry {\code {reverse-search-history (C-r)}}{107}
\entry {\code {revert-line (M-r)}}{113}
\entry {\code {re-read-init-file (C-x C-r)}}{114}
\entry {\code {redraw-current-line ()}}{108}
\entry {\code {reverse-search-history (C-r)}}{109}
\entry {\code {revert-line (M-r)}}{115}
\initial {S}
\entry {\code {self-insert (a, b, A, 1, !, \dots {})}}{108}
\entry {\code {set-mark (C-@)}}{113}
\entry {\code {shell-backward-word ()}}{106}
\entry {\code {shell-expand-line (M-C-e)}}{114}
\entry {\code {shell-forward-word ()}}{106}
\entry {\code {shell-kill-word ()}}{109}
\entry {\code {skip-csi-sequence ()}}{113}
\entry {\code {start-kbd-macro (C-x ()}}{112}
\entry {\code {self-insert (a, b, A, 1, !, \dots {})}}{110}
\entry {\code {set-mark (C-@)}}{115}
\entry {\code {shell-backward-word ()}}{108}
\entry {\code {shell-expand-line (M-C-e)}}{116}
\entry {\code {shell-forward-word ()}}{108}
\entry {\code {shell-kill-word ()}}{111}
\entry {\code {skip-csi-sequence ()}}{115}
\entry {\code {start-kbd-macro (C-x ()}}{114}
\initial {T}
\entry {\code {tilde-expand (M-&)}}{113}
\entry {\code {transpose-chars (C-t)}}{108}
\entry {\code {transpose-words (M-t)}}{108}
\entry {\code {tilde-expand (M-&)}}{115}
\entry {\code {transpose-chars (C-t)}}{110}
\entry {\code {transpose-words (M-t)}}{110}
\initial {U}
\entry {\code {undo (C-_ or C-x C-u)}}{112}
\entry {\code {universal-argument ()}}{110}
\entry {\code {unix-filename-rubout ()}}{109}
\entry {\code {unix-line-discard (C-u)}}{109}
\entry {\code {unix-word-rubout (C-w)}}{109}
\entry {\code {upcase-word (M-u)}}{108}
\entry {\code {undo (C-_ or C-x C-u)}}{114}
\entry {\code {universal-argument ()}}{112}
\entry {\code {unix-filename-rubout ()}}{111}
\entry {\code {unix-line-discard (C-u)}}{111}
\entry {\code {unix-word-rubout (C-w)}}{111}
\entry {\code {upcase-word (M-u)}}{110}
\initial {Y}
\entry {\code {yank (C-y)}}{110}
\entry {\code {yank-last-arg (M-. or M-_)}}{108}
\entry {\code {yank-nth-arg (M-C-y)}}{107}
\entry {\code {yank-pop (M-y)}}{110}
\entry {\code {yank (C-y)}}{112}
\entry {\code {yank-last-arg (M-. or M-_)}}{110}
\entry {\code {yank-nth-arg (M-C-y)}}{109}
\entry {\code {yank-pop (M-y)}}{112}
doc/bashref.html
+2585 -2415
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doc/bashref.info
+414 -274
View File
@@ -2,9 +2,9 @@ This is bashref.info, produced by makeinfo version 4.13 from
/Users/chet/src/bash/src/doc/bashref.texi.
This text is a brief description of the features that are present in
the Bash shell (version 4.1, 17 April 2010).
the Bash shell (version 4.1, 30 May 2010).
This is Edition 4.1, last updated 17 April 2010, of `The GNU Bash
This is Edition 4.1, last updated 30 May 2010, of `The GNU Bash
Reference Manual', for `Bash', Version 4.1.
Copyright (C) 1988-2010 Free Software Foundation, Inc.
@@ -38,9 +38,9 @@ Bash Features
*************
This text is a brief description of the features that are present in
the Bash shell (version 4.1, 17 April 2010).
the Bash shell (version 4.1, 30 May 2010).
This is Edition 4.1, last updated 17 April 2010, of `The GNU Bash
This is Edition 4.1, last updated 30 May 2010, of `The GNU Bash
Reference Manual', for `Bash', Version 4.1.
Bash contains features that appear in other popular shells, and some
@@ -477,6 +477,14 @@ decoded as follows:
the eight-bit character whose value is the hexadecimal value HH
(one or two hex digits)
`\uHHHH'
the Unicode (ISO/IEC 10646) character whose value is the
hexadecimal value HHHH (one to four hex digits)
`\UHHHHHHHH'
the Unicode (ISO/IEC 10646) character whose value is the
hexadecimal value HHHHHHHH (one to eight hex digits)
`\cX'
a control-X character
@@ -539,6 +547,7 @@ construct, or in some other grouping.
* Lists:: How to execute commands sequentially.
* Compound Commands:: Shell commands for control flow.
* Coprocesses:: Two-way communication between commands.
* GNU Parallel:: Running commands in parallel.

File: bashref.info, Node: Simple Commands, Next: Pipelines, Up: Shell Commands
@@ -589,6 +598,12 @@ The use of `time' as a reserved word permits the timing of shell
builtins, shell functions, and pipelines. An external `time' command
cannot time these easily.
When the shell is in POSIX mode (*note Bash POSIX Mode::), `time'
may be followed by a newline. In this case, the shell displays the
total user and system time consumed by the shell and its children. The
`TIMEFORMAT' variable may be used to specify the format of the time
information.
If the pipeline is not executed asynchronously (*note Lists::), the
shell waits for all commands in the pipeline to complete.
@@ -948,7 +963,7 @@ they are not separated from the LIST by whitespace.
LIST.

File: bashref.info, Node: Coprocesses, Prev: Compound Commands, Up: Shell Commands
File: bashref.info, Node: Coprocesses, Next: GNU Parallel, Prev: Compound Commands, Up: Shell Commands
3.2.5 Coprocesses
-----------------
@@ -983,6 +998,65 @@ command may be used to wait for the coprocess to terminate.
The return status of a coprocess is the exit status of COMMAND.

File: bashref.info, Node: GNU Parallel, Prev: Coprocesses, Up: Shell Commands
3.2.6 GNU Parallel
------------------
GNU Parallel, as its name suggests, can be used to build and run
commands in parallel. You may run the same command with different
arguments, whether they are filenames, usernames, hostnames, or lines
read from files.
For a complete description, refer to the GNU Parallel documentation.
A few examples should provide a brief introduction to its use.
For example, it is easy to prefix each line in a text file with a
specified string:
cat file | parallel -k echo prefix_string
The `-k' option is required to preserve the lines' order.
Similarly, you can append a specified string to each line in a text
file:
cat file | parallel -k echo {} append_string
You can use Parallel to move files from the current directory when
the number of files is too large to process with one `mv' invocation:
ls | parallel mv {} destdir
As you can see, the {} is replaced with each line read from standard
input. This will run as many `mv' commands as there are files in the
current directory. You can emulate a parallel `xargs' by adding the
`-X' option:
ls | parallel -X mv {} destdir
GNU Parallel can replace certain common idioms that operate on lines
read from a file (in this case, filenames):
for x in $(cat list); do
do-something1 $x config-$x
do-something2 < $x
done | process-output
with a more compact syntax reminiscent of lambdas:
cat list | parallel "do-something1 {} config-{} ; do-something2 < {}" | process-output
Parallel provides a built-in mechanism to remove filename
extensions, which lends itself to batch file transformations or
renaming:
ls *.gz | parallel -j+0 "zcat {} | bzip2 >{.}.bz2 && rm {}"
This will recompress all files in the current directory with names
ending in .gz using bzip2, running one job per CPU (-j+0) in parallel.
If a command generates output, you may want to preserve the input
order in the output. For instance, the following command
{ echo foss.org.my ; echo debian.org; echo freenetproject.org; } | parallel traceroute
will display as output the traceroute invocation that finishes
first. Using the `-k' option, as we saw above
{ echo foss.org.my ; echo debian.org; echo freenetproject.org; } | parallel -k traceroute
will ensure that the output of `traceroute foss.org.my' is displayed
first.

File: bashref.info, Node: Shell Functions, Next: Shell Parameters, Prev: Shell Commands, Up: Basic Shell Features
@@ -1043,6 +1117,10 @@ is not inherited unless the `-o errtrace' shell option has been enabled.
*Note Bourne Shell Builtins::, for the description of the `trap'
builtin.
The `FUNCNEST' variable, if set to a numeric value greater than 0,
defines a maximum function nesting level. Function invocations that
exceed the limit cause the entire command to abort.
If the builtin command `return' is executed in a function, the
function completes and execution resumes with the next command after
the function call. Any command associated with the `RETURN' trap is
@@ -2945,9 +3023,14 @@ POSIX standard.
the function name and attributes are printed. If the `extdebug'
shell option is enabled using `shopt' (*note The Shopt Builtin::),
the source file name and line number where the function is defined
are displayed as well. `-F' implies `-f'. The following options
can be used to restrict output to variables with the specified
attributes or to give variables attributes:
are displayed as well. `-F' implies `-f'.
The `-g' option forces variables to be created or modified at the
global scope, even when \fBdeclare\fP is executed in a shell
function. It is ignored in all other cases.
The following options can be used to restrict output to variables
with the specified attributes or to give variables attributes:
`-a'
Each NAME is an indexed array variable (*note Arrays::).
@@ -2990,8 +3073,8 @@ POSIX standard.
exceptions that `+a' may not be used to destroy an array variable
and `+r' will not remove the readonly attribute. When used in a
function, `declare' makes each NAME local, as with the `local'
command. If a variable name is followed by =VALUE, the value of
the variable is set to VALUE.
command, unless the `-g' option is used. If a variable name is
followed by =VALUE, the value of the variable is set to VALUE.
The return status is zero unless an invalid option is encountered,
an attempt is made to define a function using `-f foo=bar', an
@@ -3055,6 +3138,14 @@ POSIX standard.
the eight-bit character whose value is the hexadecimal value
HH (one or two hex digits)
`\uHHHH'
the Unicode (ISO/IEC 10646) character whose value is the
hexadecimal value HHHH (one to four hex digits)
`\UHHHHHHHH'
the Unicode (ISO/IEC 10646) character whose value is the
hexadecimal value HHHHHHHH (one to eight hex digits)
`enable'
enable [-a] [-dnps] [-f FILENAME] [NAME ...]
Enable and disable builtin shell commands. Disabling a builtin
@@ -3159,9 +3250,9 @@ POSIX standard.
If `-C' is specified without `-c', the default quantum is 5000.
When CALLBACK is evaluated, it is supplied the index of the next
array element to be assigned as an additional argument. CALLBACK
is evaluated after the line is read but before the array element
is assigned.
array element to be assigned and the line to be assigned to that
element as additional arguments. CALLBACK is evaluated after the
line is read but before the array element is assigned.
If not supplied with an explicit origin, `mapfile' will clear ARRAY
before assigning to it.
@@ -3173,27 +3264,42 @@ POSIX standard.
`printf'
printf [-v VAR] FORMAT [ARGUMENTS]
Write the formatted ARGUMENTS to the standard output under the
control of the FORMAT. The 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 `printf(1)'
formats, `%b' causes `printf' to expand backslash escape sequences
in the corresponding ARGUMENT, (except that `\c' terminates
output, backslashes in `\'', `\"', and `\?' are not removed, and
octal escapes beginning with `\0' may contain up to four digits),
and `%q' causes `printf' to output the corresponding ARGUMENT in a
format that can be reused as shell input.
control of the FORMAT. The `-v' option causes the output to be
assigned to the variable VAR rather than being printed to the
standard output.
The 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 `printf(1)' formats, `printf' interprets the
following extensions:
`%b'
causes `printf' to expand backslash escape sequences in the
corresponding ARGUMENT, (except that `\c' terminates output,
backslashes in `\'', `\"', and `\?' are not removed, and
octal escapes beginning with `\0' may contain up to four
digits).
`%q'
causes `printf' to output the corresponding ARGUMENT in a
format that can be reused as shell input.
`%(DATEFMT)T'
causes `printf' to output the date-time string resulting from
using DATEFMT as a format string for `strftime'(3). The
corresponding ARGUMENT is an integer representing the number
of seconds since the epoch. Two special argument values may
be used: -1 represents the current time, and -2 represents
the time the shell was invoked.
Arguments to non-string format specifiers are treated as C
language constants, except that a leading plus or minus sign is
allowed, and if the leading character is a single or double quote,
the value is the ASCII value of the following character.
The `-v' option causes the output to be assigned to the variable
VAR rather than being printed to the standard output.
The FORMAT is reused as necessary to consume all of the ARGUMENTS.
If the FORMAT requires more ARGUMENTS than are supplied, the extra
format specifications behave as if a zero value or null string, as
@@ -4328,6 +4434,11 @@ Variables::).
effect and return an error status. If `FUNCNAME' is unset, it
loses its special properties, even if it is subsequently reset.
`FUNCNEST'
If set to a numeric value greater than 0, defines a maximum
function nesting level. Function invocations that exceed this
nesting level will cause the current command to abort.
`GLOBIGNORE'
A colon-separated list of patterns defining the set of filenames to
be ignored by filename expansion. If a filename matched by a
@@ -5170,10 +5281,14 @@ link itself.
does not.
`-o OPTNAME'
True if shell option OPTNAME is enabled. The list of options
True if the shell option OPTNAME is enabled. The list of options
appears in the description of the `-o' option to the `set' builtin
(*note The Set Builtin::).
`-v VARNAME'
True if the shell variable VARNAME is set (has been assigned a
value).
`-z STRING'
True if the length of STRING is zero.
@@ -5761,116 +5876,131 @@ startup files.
13. Non-interactive shells exit if a syntax error in an arithmetic
expansion results in an invalid expression.
14. Redirection operators do not perform filename expansion on the word
14. Non-interactive shells exit if there is a syntax error in a script
read with the `.' or `source' builtins, or in a string processed by
the `eval' builtin.
15. Redirection operators do not perform filename expansion on the word
in the redirection unless the shell is interactive.
15. Redirection operators do not perform word splitting on the word in
16. Redirection operators do not perform word splitting on the word in
the redirection.
16. Function names must be valid shell `name's. That is, they may not
17. Function names must be valid shell `name's. That is, they may not
contain characters other than letters, digits, and underscores, and
may not start with a digit. Declaring a function with an invalid
name causes a fatal syntax error in non-interactive shells.
17. POSIX special builtins are found before shell functions during
18. POSIX special builtins are found before shell functions during
command lookup.
18. If a POSIX special builtin returns an error status, a
19. The `time' reserved word may be used by itself as a command. When
used in this way, it displays timing statistics for the shell and
its completed children. The `TIMEFORMAT' variable controls the
format of the timing information.
20. When parsing and expanding a ${...} expansion that appears within
double quotes, single quotes are no longer special and cannot be
used to quote a closing brace or other special character, unless
the operator is one of those defined to perform pattern removal.
In this case, they do not have to appear as matched pairs.
21. If a POSIX special builtin returns an error status, a
non-interactive shell exits. The fatal errors are those listed in
the POSIX standard, and include things like passing incorrect
options, redirection errors, variable assignment errors for
assignments preceding the command name, and so on.
19. If `CDPATH' is set, the `cd' builtin will not implicitly append
22. If `CDPATH' is set, the `cd' builtin will not implicitly append
the current directory to it. This means that `cd' will fail if no
valid directory name can be constructed from any of the entries in
`$CDPATH', even if the a directory with the same name as the name
given as an argument to `cd' exists in the current directory.
20. A non-interactive shell exits with an error status if a variable
23. A non-interactive shell exits with an error status if a variable
assignment error occurs when no command name follows the assignment
statements. A variable assignment error occurs, for example, when
trying to assign a value to a readonly variable.
21. A non-interactive shell exits with an error status if the iteration
24. A non-interactive shell exits with an error status if the iteration
variable in a `for' statement or the selection variable in a
`select' statement is a readonly variable.
22. Process substitution is not available.
25. Process substitution is not available.
23. Assignment statements preceding POSIX special builtins persist in
26. Assignment statements preceding POSIX special builtins persist in
the shell environment after the builtin completes.
24. Assignment statements preceding shell function calls persist in the
27. Assignment statements preceding shell function calls persist in the
shell environment after the function returns, as if a POSIX
special builtin command had been executed.
25. The `export' and `readonly' builtin commands display their output
28. The `export' and `readonly' builtin commands display their output
in the format required by POSIX.
26. The `trap' builtin displays signal names without the leading `SIG'.
29. The `trap' builtin displays signal names without the leading `SIG'.
27. The `trap' builtin doesn't check the first argument for a possible
30. The `trap' builtin doesn't check the first argument for a possible
signal specification and revert the signal handling to the original
disposition if it is, unless that argument consists solely of
digits and is a valid signal number. If users want to reset the
handler for a given signal to the original disposition, they
should use `-' as the first argument.
28. The `.' and `source' builtins do not search the current directory
31. The `.' and `source' builtins do not search the current directory
for the filename argument if it is not found by searching `PATH'.
29. Subshells spawned to execute command substitutions inherit the
32. Subshells spawned to execute command substitutions inherit the
value of the `-e' option from the parent shell. When not in POSIX
mode, Bash clears the `-e' option in such subshells.
30. Alias expansion is always enabled, even in non-interactive shells.
33. Alias expansion is always enabled, even in non-interactive shells.
31. When the `alias' builtin displays alias definitions, it does not
34. When the `alias' builtin displays alias definitions, it does not
display them with a leading `alias ' unless the `-p' option is
supplied.
32. When the `set' builtin is invoked without options, it does not
35. When the `set' builtin is invoked without options, it does not
display shell function names and definitions.
33. When the `set' builtin is invoked without options, it displays
36. When the `set' builtin is invoked without options, it displays
variable values without quotes, unless they contain shell
metacharacters, even if the result contains nonprinting characters.
34. When the `cd' builtin is invoked in LOGICAL mode, and the pathname
37. When the `cd' builtin is invoked in LOGICAL mode, and the pathname
constructed from `$PWD' and the directory name supplied as an
argument does not refer to an existing directory, `cd' will fail
instead of falling back to PHYSICAL mode.
35. When the `pwd' builtin is supplied the `-P' option, it resets
38. When the `pwd' builtin is supplied the `-P' option, it resets
`$PWD' to a pathname containing no symlinks.
36. The `pwd' builtin verifies that the value it prints is the same as
39. The `pwd' builtin verifies that the value it prints is the same as
the current directory, even if it is not asked to check the file
system with the `-P' option.
37. When listing the history, the `fc' builtin does not include an
40. When listing the history, the `fc' builtin does not include an
indication of whether or not a history entry has been modified.
38. The default editor used by `fc' is `ed'.
41. The default editor used by `fc' is `ed'.
39. The `type' and `command' builtins will not report a non-executable
42. The `type' and `command' builtins will not report a non-executable
file as having been found, though the shell will attempt to
execute such a file if it is the only so-named file found in
`$PATH'.
40. The `vi' editing mode will invoke the `vi' editor directly when
43. The `vi' editing mode will invoke the `vi' editor directly when
the `v' command is run, instead of checking `$VISUAL' and
`$EDITOR'.
41. When the `xpg_echo' option is enabled, Bash does not attempt to
44. When the `xpg_echo' option is enabled, Bash does not attempt to
interpret any arguments to `echo' as options. Each argument is
displayed, after escape characters are converted.
42. The `ulimit' builtin uses a block size of 512 bytes for the `-c'
45. The `ulimit' builtin uses a block size of 512 bytes for the `-c'
and `-f' options.
43. The arrival of `SIGCHLD' when a trap is set on `SIGCHLD' does not
46. The arrival of `SIGCHLD' when a trap is set on `SIGCHLD' does not
interrupt the `wait' builtin and cause it to return immediately.
The trap command is run once for each child that exits.
@@ -6507,6 +6637,12 @@ Variable Settings
completion in a case-insensitive fashion. The default value
is `off'.
`completion-map-case'
If set to `on', and COMPLETION-IGNORE-CASE is enabled,
Readline treats hyphens (`-') and underscores (`_') as
equivalent when performing case-insensitive filename matching
and completion.
`completion-prefix-display-length'
The length in characters of the common prefix of a list of
possible completions that is displayed without modification.
@@ -9714,8 +9850,8 @@ D.1 Index of Shell Builtin Commands
(line 7)
* disown: Job Control Builtins.
(line 83)
* echo: Bash Builtins. (line 221)
* enable: Bash Builtins. (line 273)
* echo: Bash Builtins. (line 226)
* enable: Bash Builtins. (line 286)
* eval: Bourne Shell Builtins.
(line 63)
* exec: Bourne Shell Builtins.
@@ -9732,26 +9868,26 @@ D.1 Index of Shell Builtin Commands
(line 103)
* hash: Bourne Shell Builtins.
(line 145)
* help: Bash Builtins. (line 301)
* help: Bash Builtins. (line 314)
* history: Bash History Builtins.
(line 39)
* jobs: Job Control Builtins.
(line 25)
* kill: Job Control Builtins.
(line 57)
* let: Bash Builtins. (line 321)
* local: Bash Builtins. (line 328)
* logout: Bash Builtins. (line 338)
* mapfile: Bash Builtins. (line 342)
* let: Bash Builtins. (line 334)
* local: Bash Builtins. (line 341)
* logout: Bash Builtins. (line 351)
* mapfile: Bash Builtins. (line 355)
* popd: Directory Stack Builtins.
(line 37)
* printf: Bash Builtins. (line 388)
* printf: Bash Builtins. (line 401)
* pushd: Directory Stack Builtins.
(line 58)
* pwd: Bourne Shell Builtins.
(line 164)
* read: Bash Builtins. (line 418)
* readarray: Bash Builtins. (line 498)
* read: Bash Builtins. (line 446)
* readarray: Bash Builtins. (line 526)
* readonly: Bourne Shell Builtins.
(line 173)
* return: Bourne Shell Builtins.
@@ -9760,7 +9896,7 @@ D.1 Index of Shell Builtin Commands
* shift: Bourne Shell Builtins.
(line 202)
* shopt: The Shopt Builtin. (line 9)
* source: Bash Builtins. (line 506)
* source: Bash Builtins. (line 534)
* suspend: Job Control Builtins.
(line 94)
* test: Bourne Shell Builtins.
@@ -9769,12 +9905,12 @@ D.1 Index of Shell Builtin Commands
(line 282)
* trap: Bourne Shell Builtins.
(line 287)
* type: Bash Builtins. (line 510)
* typeset: Bash Builtins. (line 541)
* ulimit: Bash Builtins. (line 547)
* type: Bash Builtins. (line 538)
* typeset: Bash Builtins. (line 569)
* ulimit: Bash Builtins. (line 575)
* umask: Bourne Shell Builtins.
(line 333)
* unalias: Bash Builtins. (line 636)
* unalias: Bash Builtins. (line 664)
* unset: Bourne Shell Builtins.
(line 350)
* wait: Job Control Builtins.
@@ -9879,133 +10015,136 @@ D.3 Parameter and Variable Index
(line 55)
* completion-ignore-case: Readline Init File Syntax.
(line 62)
* completion-prefix-display-length: Readline Init File Syntax.
* completion-map-case: Readline Init File Syntax.
(line 67)
* completion-prefix-display-length: Readline Init File Syntax.
(line 73)
* completion-query-items: Readline Init File Syntax.
(line 74)
(line 80)
* COMPREPLY: Bash Variables. (line 193)
* convert-meta: Readline Init File Syntax.
(line 84)
(line 90)
* COPROC: Bash Variables. (line 198)
* DIRSTACK: Bash Variables. (line 202)
* disable-completion: Readline Init File Syntax.
(line 90)
(line 96)
* editing-mode: Readline Init File Syntax.
(line 95)
(line 101)
* EMACS: Bash Variables. (line 212)
* enable-keypad: Readline Init File Syntax.
(line 106)
(line 112)
* ENV: Bash Variables. (line 217)
* EUID: Bash Variables. (line 221)
* expand-tilde: Readline Init File Syntax.
(line 117)
(line 123)
* FCEDIT: Bash Variables. (line 225)
* FIGNORE: Bash Variables. (line 229)
* FUNCNAME: Bash Variables. (line 235)
* GLOBIGNORE: Bash Variables. (line 244)
* GROUPS: Bash Variables. (line 250)
* histchars: Bash Variables. (line 256)
* HISTCMD: Bash Variables. (line 271)
* HISTCONTROL: Bash Variables. (line 276)
* HISTFILE: Bash Variables. (line 292)
* HISTFILESIZE: Bash Variables. (line 296)
* HISTIGNORE: Bash Variables. (line 304)
* FUNCNEST: Bash Variables. (line 244)
* GLOBIGNORE: Bash Variables. (line 249)
* GROUPS: Bash Variables. (line 255)
* histchars: Bash Variables. (line 261)
* HISTCMD: Bash Variables. (line 276)
* HISTCONTROL: Bash Variables. (line 281)
* HISTFILE: Bash Variables. (line 297)
* HISTFILESIZE: Bash Variables. (line 301)
* HISTIGNORE: Bash Variables. (line 309)
* history-preserve-point: Readline Init File Syntax.
(line 121)
* history-size: Readline Init File Syntax.
(line 127)
* HISTSIZE: Bash Variables. (line 323)
* HISTTIMEFORMAT: Bash Variables. (line 327)
* history-size: Readline Init File Syntax.
(line 133)
* HISTSIZE: Bash Variables. (line 328)
* HISTTIMEFORMAT: Bash Variables. (line 332)
* HOME: Bourne Shell Variables.
(line 13)
* horizontal-scroll-mode: Readline Init File Syntax.
(line 132)
* HOSTFILE: Bash Variables. (line 336)
* HOSTNAME: Bash Variables. (line 347)
* HOSTTYPE: Bash Variables. (line 350)
(line 138)
* HOSTFILE: Bash Variables. (line 341)
* HOSTNAME: Bash Variables. (line 352)
* HOSTTYPE: Bash Variables. (line 355)
* IFS: Bourne Shell Variables.
(line 18)
* IGNOREEOF: Bash Variables. (line 353)
* IGNOREEOF: Bash Variables. (line 358)
* input-meta: Readline Init File Syntax.
(line 139)
* INPUTRC: Bash Variables. (line 363)
(line 145)
* INPUTRC: Bash Variables. (line 368)
* isearch-terminators: Readline Init File Syntax.
(line 146)
(line 152)
* keymap: Readline Init File Syntax.
(line 153)
* LANG: Bash Variables. (line 367)
* LC_ALL: Bash Variables. (line 371)
* LC_COLLATE: Bash Variables. (line 375)
* LC_CTYPE: Bash Variables. (line 382)
(line 159)
* LANG: Bash Variables. (line 372)
* LC_ALL: Bash Variables. (line 376)
* LC_COLLATE: Bash Variables. (line 380)
* LC_CTYPE: Bash Variables. (line 387)
* LC_MESSAGES <1>: Locale Translation. (line 11)
* LC_MESSAGES: Bash Variables. (line 387)
* LC_NUMERIC: Bash Variables. (line 391)
* LINENO: Bash Variables. (line 395)
* LINES: Bash Variables. (line 399)
* MACHTYPE: Bash Variables. (line 404)
* LC_MESSAGES: Bash Variables. (line 392)
* LC_NUMERIC: Bash Variables. (line 396)
* LINENO: Bash Variables. (line 400)
* LINES: Bash Variables. (line 404)
* MACHTYPE: Bash Variables. (line 409)
* MAIL: Bourne Shell Variables.
(line 22)
* MAILCHECK: Bash Variables. (line 408)
* MAILCHECK: Bash Variables. (line 413)
* MAILPATH: Bourne Shell Variables.
(line 27)
* MAPFILE: Bash Variables. (line 416)
* MAPFILE: Bash Variables. (line 421)
* mark-modified-lines: Readline Init File Syntax.
(line 166)
(line 172)
* mark-symlinked-directories: Readline Init File Syntax.
(line 171)
(line 177)
* match-hidden-files: Readline Init File Syntax.
(line 176)
(line 182)
* meta-flag: Readline Init File Syntax.
(line 139)
* OLDPWD: Bash Variables. (line 420)
(line 145)
* OLDPWD: Bash Variables. (line 425)
* OPTARG: Bourne Shell Variables.
(line 34)
* OPTERR: Bash Variables. (line 423)
* OPTERR: Bash Variables. (line 428)
* OPTIND: Bourne Shell Variables.
(line 38)
* OSTYPE: Bash Variables. (line 427)
* OSTYPE: Bash Variables. (line 432)
* output-meta: Readline Init File Syntax.
(line 183)
(line 189)
* page-completions: Readline Init File Syntax.
(line 188)
(line 194)
* PATH: Bourne Shell Variables.
(line 42)
* PIPESTATUS: Bash Variables. (line 430)
* POSIXLY_CORRECT: Bash Variables. (line 435)
* PPID: Bash Variables. (line 444)
* PROMPT_COMMAND: Bash Variables. (line 448)
* PROMPT_DIRTRIM: Bash Variables. (line 452)
* PIPESTATUS: Bash Variables. (line 435)
* POSIXLY_CORRECT: Bash Variables. (line 440)
* PPID: Bash Variables. (line 449)
* PROMPT_COMMAND: Bash Variables. (line 453)
* PROMPT_DIRTRIM: Bash Variables. (line 457)
* PS1: Bourne Shell Variables.
(line 48)
* PS2: Bourne Shell Variables.
(line 53)
* PS3: Bash Variables. (line 458)
* PS4: Bash Variables. (line 463)
* PWD: Bash Variables. (line 469)
* RANDOM: Bash Variables. (line 472)
* READLINE_LINE: Bash Variables. (line 477)
* READLINE_POINT: Bash Variables. (line 481)
* REPLY: Bash Variables. (line 485)
* PS3: Bash Variables. (line 463)
* PS4: Bash Variables. (line 468)
* PWD: Bash Variables. (line 474)
* RANDOM: Bash Variables. (line 477)
* READLINE_LINE: Bash Variables. (line 482)
* READLINE_POINT: Bash Variables. (line 486)
* REPLY: Bash Variables. (line 490)
* revert-all-at-newline: Readline Init File Syntax.
(line 198)
* SECONDS: Bash Variables. (line 488)
* SHELL: Bash Variables. (line 494)
* SHELLOPTS: Bash Variables. (line 499)
* SHLVL: Bash Variables. (line 508)
* show-all-if-ambiguous: Readline Init File Syntax.
(line 204)
* show-all-if-unmodified: Readline Init File Syntax.
* SECONDS: Bash Variables. (line 493)
* SHELL: Bash Variables. (line 499)
* SHELLOPTS: Bash Variables. (line 504)
* SHLVL: Bash Variables. (line 513)
* show-all-if-ambiguous: Readline Init File Syntax.
(line 210)
* show-all-if-unmodified: Readline Init File Syntax.
(line 216)
* skip-completed-text: Readline Init File Syntax.
(line 219)
(line 225)
* TEXTDOMAIN: Locale Translation. (line 11)
* TEXTDOMAINDIR: Locale Translation. (line 11)
* TIMEFORMAT: Bash Variables. (line 513)
* TMOUT: Bash Variables. (line 551)
* TMPDIR: Bash Variables. (line 563)
* UID: Bash Variables. (line 567)
* TIMEFORMAT: Bash Variables. (line 518)
* TMOUT: Bash Variables. (line 556)
* TMPDIR: Bash Variables. (line 568)
* UID: Bash Variables. (line 572)
* visible-stats: Readline Init File Syntax.
(line 232)
(line 238)

File: bashref.info, Node: Function Index, Next: Concept Index, Prev: Variable Index, Up: Indexes
@@ -10274,132 +10413,133 @@ D.5 Concept Index

Tag Table:
Node: Top1340
Node: Introduction3173
Node: What is Bash?3401
Node: What is a shell?4514
Node: Definitions7054
Node: Basic Shell Features9972
Node: Shell Syntax11191
Node: Shell Operation12221
Node: Quoting13515
Node: Escape Character14818
Node: Single Quotes15303
Node: Double Quotes15651
Node: ANSI-C Quoting16776
Node: Locale Translation17761
Node: Comments18657
Node: Shell Commands19275
Node: Simple Commands20099
Node: Pipelines20730
Node: Lists22986
Node: Compound Commands24715
Node: Looping Constructs25519
Node: Conditional Constructs27974
Node: Command Grouping36087
Node: Coprocesses37566
Node: Shell Functions39210
Node: Shell Parameters43764
Node: Positional Parameters46180
Node: Special Parameters47080
Node: Shell Expansions50044
Node: Brace Expansion51969
Node: Tilde Expansion54724
Node: Shell Parameter Expansion57075
Node: Command Substitution65976
Node: Arithmetic Expansion67309
Node: Process Substitution68159
Node: Word Splitting69209
Node: Filename Expansion70832
Node: Pattern Matching72971
Node: Quote Removal76610
Node: Redirections76905
Node: Executing Commands85430
Node: Simple Command Expansion86100
Node: Command Search and Execution88030
Node: Command Execution Environment90367
Node: Environment93353
Node: Exit Status95013
Node: Signals96634
Node: Shell Scripts98602
Node: Shell Builtin Commands101120
Node: Bourne Shell Builtins103148
Node: Bash Builtins120616
Node: Modifying Shell Behavior145759
Node: The Set Builtin146104
Node: The Shopt Builtin155628
Node: Special Builtins166962
Node: Shell Variables167941
Node: Bourne Shell Variables168381
Node: Bash Variables170362
Node: Bash Features194495
Node: Invoking Bash195378
Node: Bash Startup Files201142
Node: Interactive Shells206154
Node: What is an Interactive Shell?206564
Node: Is this Shell Interactive?207213
Node: Interactive Shell Behavior208028
Node: Bash Conditional Expressions211308
Node: Shell Arithmetic214957
Node: Aliases217716
Node: Arrays220288
Node: The Directory Stack224246
Node: Directory Stack Builtins224960
Node: Printing a Prompt227852
Node: The Restricted Shell230604
Node: Bash POSIX Mode232436
Node: Job Control240493
Node: Job Control Basics240953
Node: Job Control Builtins245670
Node: Job Control Variables250034
Node: Command Line Editing251192
Node: Introduction and Notation252759
Node: Readline Interaction254381
Node: Readline Bare Essentials255572
Node: Readline Movement Commands257361
Node: Readline Killing Commands258326
Node: Readline Arguments260246
Node: Searching261290
Node: Readline Init File263476
Node: Readline Init File Syntax264623
Node: Conditional Init Constructs279472
Node: Sample Init File282005
Node: Bindable Readline Commands285122
Node: Commands For Moving286329
Node: Commands For History287473
Node: Commands For Text290628
Node: Commands For Killing293301
Node: Numeric Arguments295752
Node: Commands For Completion296891
Node: Keyboard Macros301083
Node: Miscellaneous Commands301654
Node: Readline vi Mode307460
Node: Programmable Completion308367
Node: Programmable Completion Builtins315577
Node: Using History Interactively324713
Node: Bash History Facilities325397
Node: Bash History Builtins328311
Node: History Interaction332168
Node: Event Designators334873
Node: Word Designators335888
Node: Modifiers337527
Node: Installing Bash338931
Node: Basic Installation340068
Node: Compilers and Options342760
Node: Compiling For Multiple Architectures343501
Node: Installation Names345165
Node: Specifying the System Type345983
Node: Sharing Defaults346699
Node: Operation Controls347372
Node: Optional Features348330
Node: Reporting Bugs357889
Node: Major Differences From The Bourne Shell359090
Node: GNU Free Documentation License375777
Node: Indexes400973
Node: Builtin Index401427
Node: Reserved Word Index408254
Node: Variable Index410702
Node: Function Index423442
Node: Concept Index430451
Node: Top1336
Node: Introduction3165
Node: What is Bash?3393
Node: What is a shell?4506
Node: Definitions7046
Node: Basic Shell Features9964
Node: Shell Syntax11183
Node: Shell Operation12213
Node: Quoting13507
Node: Escape Character14810
Node: Single Quotes15295
Node: Double Quotes15643
Node: ANSI-C Quoting16768
Node: Locale Translation18012
Node: Comments18908
Node: Shell Commands19526
Node: Simple Commands20398
Node: Pipelines21029
Node: Lists23576
Node: Compound Commands25305
Node: Looping Constructs26109
Node: Conditional Constructs28564
Node: Command Grouping36677
Node: Coprocesses38156
Node: GNU Parallel39821
Node: Shell Functions42289
Node: Shell Parameters47035
Node: Positional Parameters49451
Node: Special Parameters50351
Node: Shell Expansions53315
Node: Brace Expansion55240
Node: Tilde Expansion57995
Node: Shell Parameter Expansion60346
Node: Command Substitution69247
Node: Arithmetic Expansion70580
Node: Process Substitution71430
Node: Word Splitting72480
Node: Filename Expansion74103
Node: Pattern Matching76242
Node: Quote Removal79881
Node: Redirections80176
Node: Executing Commands88701
Node: Simple Command Expansion89371
Node: Command Search and Execution91301
Node: Command Execution Environment93638
Node: Environment96624
Node: Exit Status98284
Node: Signals99905
Node: Shell Scripts101873
Node: Shell Builtin Commands104391
Node: Bourne Shell Builtins106419
Node: Bash Builtins123887
Node: Modifying Shell Behavior150092
Node: The Set Builtin150437
Node: The Shopt Builtin159961
Node: Special Builtins171295
Node: Shell Variables172274
Node: Bourne Shell Variables172714
Node: Bash Variables174695
Node: Bash Features199033
Node: Invoking Bash199916
Node: Bash Startup Files205680
Node: Interactive Shells210692
Node: What is an Interactive Shell?211102
Node: Is this Shell Interactive?211751
Node: Interactive Shell Behavior212566
Node: Bash Conditional Expressions215846
Node: Shell Arithmetic219594
Node: Aliases222353
Node: Arrays224925
Node: The Directory Stack228883
Node: Directory Stack Builtins229597
Node: Printing a Prompt232489
Node: The Restricted Shell235241
Node: Bash POSIX Mode237073
Node: Job Control245899
Node: Job Control Basics246359
Node: Job Control Builtins251076
Node: Job Control Variables255440
Node: Command Line Editing256598
Node: Introduction and Notation258165
Node: Readline Interaction259787
Node: Readline Bare Essentials260978
Node: Readline Movement Commands262767
Node: Readline Killing Commands263732
Node: Readline Arguments265652
Node: Searching266696
Node: Readline Init File268882
Node: Readline Init File Syntax270029
Node: Conditional Init Constructs285133
Node: Sample Init File287666
Node: Bindable Readline Commands290783
Node: Commands For Moving291990
Node: Commands For History293134
Node: Commands For Text296289
Node: Commands For Killing298962
Node: Numeric Arguments301413
Node: Commands For Completion302552
Node: Keyboard Macros306744
Node: Miscellaneous Commands307315
Node: Readline vi Mode313121
Node: Programmable Completion314028
Node: Programmable Completion Builtins321238
Node: Using History Interactively330374
Node: Bash History Facilities331058
Node: Bash History Builtins333972
Node: History Interaction337829
Node: Event Designators340534
Node: Word Designators341549
Node: Modifiers343188
Node: Installing Bash344592
Node: Basic Installation345729
Node: Compilers and Options348421
Node: Compiling For Multiple Architectures349162
Node: Installation Names350826
Node: Specifying the System Type351644
Node: Sharing Defaults352360
Node: Operation Controls353033
Node: Optional Features353991
Node: Reporting Bugs363550
Node: Major Differences From The Bourne Shell364751
Node: GNU Free Documentation License381438
Node: Indexes406634
Node: Builtin Index407088
Node: Reserved Word Index413915
Node: Variable Index416363
Node: Function Index429317
Node: Concept Index436326

End Tag Table
doc/bashref.log
+82 -43
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This is TeX, Version 3.141592 (Web2C 7.5.4) (format=tex 2008.12.11) 20 MAY 2010 16:33
This is TeX, Version 3.141592 (Web2C 7.5.4) (format=tex 2008.12.11) 1 JUN 2010 14:16
**/Users/chet/src/bash/src/doc/bashref.texi
(/Users/chet/src/bash/src/doc/bashref.texi (./texinfo.tex
Loading texinfo [version 2009-01-18.17]:
@@ -177,8 +177,8 @@ and turning on texinfo input format.) (./bashref.aux)
\openout0 = `bashref.toc'.
Chapter 2
[1] [2] [3] Chapter 3 [4] [5] [6] [7] [8] [9]
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[1] [2] [3] Chapter 3 [4] [5] [6] [7] [8] [9] [10]
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[]@texttt case @textttsl word @texttt in [ [(] @textttsl pat-tern @texttt [| @
textttsl pat-tern@texttt ][]) @textttsl command-list @texttt ;;][] esac[][]
@@ -190,10 +190,49 @@ textttsl pat-tern@texttt ][]) @textttsl command-list @texttt ;;][] esac[][]
.@texttt s
.etc.
[10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24]
[25] [26] [27] [28] [29] [30] [31] [32] Chapter 4 [33] [34] [35] [36] [37]
[38] [39] [40] [41]
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[11] [12] [13] [14]
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[]@texttt cat list | parallel "do-something1 {} config-{} ; do-something2 < {}
" | process-output[]
@hbox(7.60416+2.43333)x433.62
.@glue(@leftskip) 28.90755
.@hbox(0.0+0.0)x0.0
.@texttt c
.@texttt a
.@texttt t
.etc.
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[]@texttt { echo foss.org.my ; echo debian.org; echo freenetproject.org; } | p
arallel traceroute[]
@hbox(7.60416+2.43333)x433.62
.@glue(@leftskip) 28.90755
.@hbox(0.0+0.0)x0.0
.@texttt {
.@penalty 10000
.@glue 5.74869
.etc.
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[]@texttt { echo foss.org.my ; echo debian.org; echo freenetproject.org; } | p
arallel -k traceroute[]
@hbox(7.60416+2.43333)x433.62
.@glue(@leftskip) 28.90755
.@hbox(0.0+0.0)x0.0
.@texttt {
.@penalty 10000
.@glue 5.74869
.etc.
[15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29]
[30] [31] [32] [33] [34] Chapter 4 [35] [36] [37] [38] [39] [40] [41] [42]
[43]
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@texttt emacs-meta[]@textrm , @texttt emacs-ctlx[]@textrm , @texttt vi[]@textr
m , @texttt vi-move[]@textrm , @texttt vi-command[]@textrm , and
@@ -205,8 +244,8 @@ m , @texttt vi-move[]@textrm , @texttt vi-command[]@textrm , and
.@texttt c
.etc.
[42] [43] [44] [45] [46]
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[44] [45] [46] [47] [48] [49]
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[]@texttt read [-ers] [-a @textttsl aname@texttt ] [-d @textttsl de-lim@texttt
] [-i @textttsl text@texttt ] [-n @textttsl nchars@texttt ] [-N @textttsl ncha
rs@texttt ] [-p @textttsl prompt@texttt ] [-t @textttsl time-
@@ -219,9 +258,9 @@ rs@texttt ] [-p @textttsl prompt@texttt ] [-t @textttsl time-
.@texttt a
.etc.
[47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] Chapter 5 [59]
[60] [61] [62] [63] [64] [65] [66] [67] [68] [69] Chapter 6 [70]
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[50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] Chapter 5 [62]
[63] [64] [65] [66] [67] [68] [69] [70] [71] Chapter 6 [72]
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[]@texttt bash [long-opt] [-ir] [-abefhkmnptuvxdBCDHP] [-o @textttsl op-tion@t
exttt ] [-O @textttsl shopt_option@texttt ] [@textttsl ar-
@@ -234,7 +273,7 @@ exttt ] [-O @textttsl shopt_option@texttt ] [@textttsl ar-
.etc.
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Overfull \hbox (76.23077pt too wide) in paragraph at lines 5446--5446
[]@texttt bash [long-opt] [-abefhkmnptuvxdBCDHP] [-o @textttsl op-tion@texttt
] [-O @textttsl shopt_option@texttt ] -c @textttsl string @texttt [@textttsl ar
-
@@ -248,7 +287,7 @@ Overfull \hbox (76.23077pt too wide) in paragraph at lines 5322--5322
.etc.
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[]@texttt bash [long-opt] -s [-abefhkmnptuvxdBCDHP] [-o @textttsl op-tion@text
tt ] [-O @textttsl shopt_option@texttt ] [@textttsl ar-
@@ -260,8 +299,8 @@ tt ] [-O @textttsl shopt_option@texttt ] [@textttsl ar-
.@texttt s
.etc.
[71] [72]
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[73] [74]
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[]@textrm When a lo-gin shell ex-its, Bash reads and ex-e-cutes com-mands from
the file
@@ -273,8 +312,8 @@ the file
.@textrm n
.etc.
[73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85]
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[75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85] [86] [87] [88]
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@textrm `@texttt --enable-strict-posix-default[]@textrm '[] to @texttt configur
e[] @textrm when build-ing (see Sec-tion 10.8
@@ -286,10 +325,10 @@ e[] @textrm when build-ing (see Sec-tion 10.8
.@texttt n
.etc.
Chapter 7 [86] [87] [88] [89] [90] [91]
(/Users/chet/src/bash/src/lib/readline/doc/rluser.texi Chapter 8 [92] [93]
[94] [95] [96] [97] [98]
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Chapter 7 [89] [90] [91] [92] [93]
(/Users/chet/src/bash/src/lib/readline/doc/rluser.texi Chapter 8 [94] [95]
[96] [97] [98] [99] [100]
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@texttt emacs-meta[]@textrm , @texttt emacs-ctlx[]@textrm , @texttt vi[]@textr
m , @texttt vi-move[]@textrm , @texttt vi-command[]@textrm , and
@@ -301,8 +340,8 @@ m , @texttt vi-move[]@textrm , @texttt vi-command[]@textrm , and
.@texttt c
.etc.
[99] [100] [101] [102] [103]
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[101] [102] [103] [104] [105]
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[]@texttt Meta-Control-h: backward-kill-word Text after the function name is i
gnored[]
@@ -314,9 +353,9 @@ gnored[]
.@texttt t
.etc.
[104] [105] [106] [107] [108] [109] [110] [111] [112] [113] [114] [115]
[116]
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[118]
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[]@texttt complete [-abcdefgjksuv] [-o @textttsl comp-option@texttt ] [-DE] [-
A @textttsl ac-tion@texttt ] [-
@@ -328,8 +367,8 @@ A @textttsl ac-tion@texttt ] [-
.@texttt m
.etc.
[117] [118]
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[119] [120]
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@texttt hostname[]@textrm Hostnames, as taken from the file spec-i-fied by
@hbox(7.60416+2.12917)x433.62, glue set 3.02202
@@ -340,9 +379,9 @@ Underfull \hbox (badness 2753) in paragraph at lines 1913--1916
.@texttt o
.etc.
[119]) (/Users/chet/src/bash/src/lib/readline/doc/hsuser.texi Chapter 9
[120] [121] [122] [123] [124]) Chapter 10 [125] [126] [127] [128] [129]
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[121]) (/Users/chet/src/bash/src/lib/readline/doc/hsuser.texi Chapter 9
[122] [123] [124] [125] [126]) Chapter 10 [127] [128] [129] [130] [131]
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[]@textrm Enable sup-port for large files (@texttt http://www.sas.com/standard
s/large_
@@ -354,18 +393,18 @@ s/large_
.@textrm a
.etc.
[130] [131] [132] Appendix A [133] [134] Appendix B [135] [136] [137] [138]
[139] [140] [141] Appendix C [142] (./fdl.texi [143] [144] [145] [146] [147]
[148] [149]) Appendix D [150] (./bashref.bts) [151] (./bashref.rws)
(./bashref.vrs [152] [153]) (./bashref.fns [154] [155]) (./bashref.cps [156])
[157] [158] )
[132] [133] [134] Appendix A [135] [136] Appendix B [137] [138] [139] [140]
[141] [142] [143] Appendix C [144] (./fdl.texi [145] [146] [147] [148] [149]
[150] [151]) Appendix D [152] (./bashref.bts) [153] (./bashref.rws)
(./bashref.vrs [154] [155]) (./bashref.fns [156] [157]) (./bashref.cps [158])
[159] [160] )
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doc/bashref.rw
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@@ -1,21 +1,21 @@
\entry{time}{8}{\code {time}}
\entry{!}{8}{\code {!}}
\entry{until}{9}{\code {until}}
\entry{do}{9}{\code {do}}
\entry{done}{9}{\code {done}}
\entry{while}{9}{\code {while}}
\entry{until}{10}{\code {until}}
\entry{do}{10}{\code {do}}
\entry{done}{10}{\code {done}}
\entry{while}{10}{\code {while}}
\entry{for}{10}{\code {for}}
\entry{if}{10}{\code {if}}
\entry{then}{10}{\code {then}}
\entry{else}{10}{\code {else}}
\entry{elif}{10}{\code {elif}}
\entry{fi}{10}{\code {fi}}
\entry{case}{10}{\code {case}}
\entry{in}{10}{\code {in}}
\entry{esac}{10}{\code {esac}}
\entry{case}{11}{\code {case}}
\entry{in}{11}{\code {in}}
\entry{esac}{11}{\code {esac}}
\entry{select}{11}{\code {select}}
\entry{[[}{12}{\code {[[}}
\entry{]]}{12}{\code {]]}}
\entry{{\tt \char 123}}{13}{\code {{\tt \char 123}}}
\entry{{\tt \char 125}}{13}{\code {{\tt \char 125}}}
\entry{function}{14}{\code {function}}
\entry{{\tt \char 123}}{14}{\code {{\tt \char 123}}}
\entry{{\tt \char 125}}{14}{\code {{\tt \char 125}}}
\entry{function}{15}{\code {function}}
doc/bashref.rws
+10 -10
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@@ -5,31 +5,31 @@
\initial {]}
\entry {\code {]]}}{12}
\initial {{\tt \char 123}}
\entry {\code {{\tt \char 123}}}{13}
\entry {\code {{\tt \char 123}}}{14}
\initial {{\tt \char 125}}
\entry {\code {{\tt \char 125}}}{13}
\entry {\code {{\tt \char 125}}}{14}
\initial {C}
\entry {\code {case}}{10}
\entry {\code {case}}{11}
\initial {D}
\entry {\code {do}}{9}
\entry {\code {done}}{9}
\entry {\code {do}}{10}
\entry {\code {done}}{10}
\initial {E}
\entry {\code {elif}}{10}
\entry {\code {else}}{10}
\entry {\code {esac}}{10}
\entry {\code {esac}}{11}
\initial {F}
\entry {\code {fi}}{10}
\entry {\code {for}}{10}
\entry {\code {function}}{14}
\entry {\code {function}}{15}
\initial {I}
\entry {\code {if}}{10}
\entry {\code {in}}{10}
\entry {\code {in}}{11}
\initial {S}
\entry {\code {select}}{11}
\initial {T}
\entry {\code {then}}{10}
\entry {\code {time}}{8}
\initial {U}
\entry {\code {until}}{9}
\entry {\code {until}}{10}
\initial {W}
\entry {\code {while}}{9}
\entry {\code {while}}{10}
doc/bashref.texi
+10 -4
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@@ -1154,7 +1154,7 @@ string:
@example
cat file | parallel -k echo prefix_string
@end example
@noindent
The @option{-k} option is required to preserve the lines' order.
Similarly, you can append a specified string to each line in a text file:
@@ -1185,6 +1185,7 @@ from a file (in this case, filenames):
done | process-output
@end example
@noindent
with a more compact syntax reminiscent of lambdas:
@example
cat list | parallel "do-something1 @{@} config-@{@} ; do-something2 < @{@}" | process-output
@@ -1195,7 +1196,7 @@ lends itself to batch file transformations or renaming:
@example
ls *.gz | parallel -j+0 "zcat @{@} | bzip2 >@{.@}.bz2 && rm @{@}"
@end example
@noindent
This will recompress all files in the current directory with names ending
in .gz using bzip2, running one job per CPU (-j+0) in parallel.
@@ -1204,12 +1205,13 @@ the output. For instance, the following command
@example
@{ echo foss.org.my ; echo debian.org; echo freenetproject.org; @} | parallel traceroute
@end example
@noindent
will display as output the traceroute invocation that finishes first. Using
the @option{-k} option, as we saw above
@example
@{ echo foss.org.my ; echo debian.org; echo freenetproject.org; @} | parallel -k traceroute
@end example
@noindent
will ensure that the output of @code{traceroute foss.org.my} is displayed first.
@node Shell Functions
@@ -2929,7 +2931,7 @@ The return status is zero unless @var{n} is not greater than or equal to 1.
@item cd
@btindex cd
@example
cd [-L|-P] [@var{directory}]
cd [-L|[-P [-e]]] [@var{directory}]
@end example
Change the current working directory to @var{directory}.
If @var{directory} is not given, the value of the @env{HOME} shell
@@ -2939,6 +2941,10 @@ If @var{directory} begins with a slash, @env{CDPATH} is not used.
The @option{-P} option means to not follow symbolic links; symbolic
links are followed by default or with the @option{-L} option.
If the @option{-e} option is supplied with @option{-P}
and the current working directory cannot be successfully determined
after a successful directory change, @code{cd} will return an unsuccessful
status.
If @var{directory} is @samp{-}, it is equivalent to @env{$OLDPWD}.
If a non-empty directory name from @env{CDPATH} is used, or if
doc/bashref.texi~
+26 -11
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@@ -1154,7 +1154,7 @@ string:
@example
cat file | parallel -k echo prefix_string
@end example
@noindent
The @option{-k} option is required to preserve the lines' order.
Similarly, you can append a specified string to each line in a text file:
@@ -1185,6 +1185,7 @@ from a file (in this case, filenames):
done | process-output
@end example
@noindent
with a more compact syntax reminiscent of lambdas:
@example
cat list | parallel "do-something1 @{@} config-@{@} ; do-something2 < @{@}" | process-output
@@ -1195,7 +1196,7 @@ lends itself to batch file transformations or renaming:
@example
ls *.gz | parallel -j+0 "zcat @{@} | bzip2 >@{.@}.bz2 && rm @{@}"
@end example
@noindent
This will recompress all files in the current directory with names ending
in .gz using bzip2, running one job per CPU (-j+0) in parallel.
@@ -1204,12 +1205,13 @@ the output. For instance, the following command
@example
@{ echo foss.org.my ; echo debian.org; echo freenetproject.org; @} | parallel traceroute
@end example
@noindent
will display as output the traceroute invocation that finishes first. Using
the @option{-k} option, as we saw above
@example
@{ echo foss.org.my ; echo debian.org; echo freenetproject.org; @} | parallel -k traceroute
@end example
@noindent
will ensure that the output of @code{traceroute foss.org.my} is displayed first.
@node Shell Functions
@@ -3803,28 +3805,41 @@ printf [-v @var{var}] @var{format} [@var{arguments}]
@end example
Write the formatted @var{arguments} to the standard output under the
control of the @var{format}.
The @option{-v} option causes the output to be assigned to the variable
@var{var} rather than being printed to the standard output.
The @var{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
@var{argument}.
In addition to the standard @code{printf(1)} formats, @samp{%b} causes
@code{printf} to expand backslash escape sequences in the corresponding
@var{argument},
In addition to the standard @code{printf(1)} formats, @code{printf}
interprets the following extensions:
@table @code
@item %b
causes @code{printf} to expand backslash escape sequences in the
corresponding @var{argument},
(except that @samp{\c} terminates output, backslashes in
@samp{\'}, @samp{\"}, and @samp{\?} are not removed, and octal escapes
beginning with @samp{\0} may contain up to four digits),
and @samp{%q} causes @code{printf} to output the
beginning with @samp{\0} may contain up to four digits).
@item %q
causes @code{printf} to output the
corresponding @var{argument} in a format that can be reused as shell input.
@item %(@var{datefmt})T
causes @code{printf} to output the date-time string resulting from using
@var{datefmt} as a format string for @code{strftime}(3). The corresponding
@var{argument} is an integer representing the number of seconds since the
epoch. Two special argument values may be used: -1 represents the current
time, and -2 represents the time the shell was invoked.
@end table
@noindent
Arguments to non-string format specifiers are treated as C language constants,
except that a leading plus or minus sign is allowed, and if the leading
character is a single or double quote, the value is the ASCII value of
the following character.
The @option{-v} option causes the output to be assigned to the variable
@var{var} rather than being printed to the standard output.
The @var{format} is reused as necessary to consume all of the @var{arguments}.
If the @var{format} requires more @var{arguments} than are supplied, the
extra format specifications behave as if a zero value or null string, as
doc/bashref.toc
+118 -117
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@@ -12,126 +12,127 @@
@numsubsubsecentry{ANSI-C Quoting}{3.1.2.4}{ANSI-C Quoting}{6}
@numsubsubsecentry{Locale-Specific Translation}{3.1.2.5}{Locale Translation}{7}
@numsubsecentry{Comments}{3.1.3}{Comments}{7}
@numsecentry{Shell Commands}{3.2}{Shell Commands}{7}
@numsecentry{Shell Commands}{3.2}{Shell Commands}{8}
@numsubsecentry{Simple Commands}{3.2.1}{Simple Commands}{8}
@numsubsecentry{Pipelines}{3.2.2}{Pipelines}{8}
@numsubsecentry{Lists of Commands}{3.2.3}{Lists}{8}
@numsubsecentry{Lists of Commands}{3.2.3}{Lists}{9}
@numsubsecentry{Compound Commands}{3.2.4}{Compound Commands}{9}
@numsubsubsecentry{Looping Constructs}{3.2.4.1}{Looping Constructs}{9}
@numsubsubsecentry{Looping Constructs}{3.2.4.1}{Looping Constructs}{10}
@numsubsubsecentry{Conditional Constructs}{3.2.4.2}{Conditional Constructs}{10}
@numsubsubsecentry{Grouping Commands}{3.2.4.3}{Command Grouping}{13}
@numsubsecentry{Coprocesses}{3.2.5}{Coprocesses}{14}
@numsecentry{Shell Functions}{3.3}{Shell Functions}{14}
@numsecentry{Shell Parameters}{3.4}{Shell Parameters}{15}
@numsubsecentry{Positional Parameters}{3.4.1}{Positional Parameters}{16}
@numsubsecentry{Special Parameters}{3.4.2}{Special Parameters}{16}
@numsecentry{Shell Expansions}{3.5}{Shell Expansions}{17}
@numsubsecentry{Brace Expansion}{3.5.1}{Brace Expansion}{18}
@numsubsecentry{Tilde Expansion}{3.5.2}{Tilde Expansion}{19}
@numsubsecentry{Shell Parameter Expansion}{3.5.3}{Shell Parameter Expansion}{19}
@numsubsecentry{Command Substitution}{3.5.4}{Command Substitution}{22}
@numsubsecentry{Arithmetic Expansion}{3.5.5}{Arithmetic Expansion}{23}
@numsubsecentry{Process Substitution}{3.5.6}{Process Substitution}{23}
@numsubsecentry{Word Splitting}{3.5.7}{Word Splitting}{23}
@numsubsecentry{Filename Expansion}{3.5.8}{Filename Expansion}{24}
@numsubsubsecentry{Pattern Matching}{3.5.8.1}{Pattern Matching}{24}
@numsubsecentry{Quote Removal}{3.5.9}{Quote Removal}{25}
@numsecentry{Redirections}{3.6}{Redirections}{26}
@numsubsecentry{Redirecting Input}{3.6.1}{}{27}
@numsubsecentry{Redirecting Output}{3.6.2}{}{27}
@numsubsecentry{Appending Redirected Output}{3.6.3}{}{27}
@numsubsecentry{Redirecting Standard Output and Standard Error}{3.6.4}{}{27}
@numsubsecentry{Appending Standard Output and Standard Error}{3.6.5}{}{28}
@numsubsecentry{Here Documents}{3.6.6}{}{28}
@numsubsecentry{Here Strings}{3.6.7}{}{28}
@numsubsecentry{Duplicating File Descriptors}{3.6.8}{}{28}
@numsubsecentry{Moving File Descriptors}{3.6.9}{}{29}
@numsubsecentry{Opening File Descriptors for Reading and Writing}{3.6.10}{}{29}
@numsecentry{Executing Commands}{3.7}{Executing Commands}{29}
@numsubsecentry{Simple Command Expansion}{3.7.1}{Simple Command Expansion}{29}
@numsubsecentry{Command Search and Execution}{3.7.2}{Command Search and Execution}{30}
@numsubsecentry{Command Execution Environment}{3.7.3}{Command Execution Environment}{30}
@numsubsecentry{Environment}{3.7.4}{Environment}{31}
@numsubsecentry{Exit Status}{3.7.5}{Exit Status}{32}
@numsubsecentry{Signals}{3.7.6}{Signals}{32}
@numsecentry{Shell Scripts}{3.8}{Shell Scripts}{33}
@numchapentry{Shell Builtin Commands}{4}{Shell Builtin Commands}{35}
@numsecentry{Bourne Shell Builtins}{4.1}{Bourne Shell Builtins}{35}
@numsecentry{Bash Builtin Commands}{4.2}{Bash Builtins}{41}
@numsecentry{Modifying Shell Behavior}{4.3}{Modifying Shell Behavior}{51}
@numsubsecentry{The Set Builtin}{4.3.1}{The Set Builtin}{51}
@numsubsecentry{The Shopt Builtin}{4.3.2}{The Shopt Builtin}{55}
@numsecentry{Special Builtins}{4.4}{Special Builtins}{59}
@numchapentry{Shell Variables}{5}{Shell Variables}{61}
@numsecentry{Bourne Shell Variables}{5.1}{Bourne Shell Variables}{61}
@numsecentry{Bash Variables}{5.2}{Bash Variables}{61}
@numchapentry{Bash Features}{6}{Bash Features}{71}
@numsecentry{Invoking Bash}{6.1}{Invoking Bash}{71}
@numsecentry{Bash Startup Files}{6.2}{Bash Startup Files}{73}
@numsecentry{Interactive Shells}{6.3}{Interactive Shells}{74}
@numsubsecentry{What is an Interactive Shell?}{6.3.1}{What is an Interactive Shell?}{75}
@numsubsecentry{Is this Shell Interactive?}{6.3.2}{Is this Shell Interactive?}{75}
@numsubsecentry{Interactive Shell Behavior}{6.3.3}{Interactive Shell Behavior}{75}
@numsecentry{Bash Conditional Expressions}{6.4}{Bash Conditional Expressions}{76}
@numsecentry{Shell Arithmetic}{6.5}{Shell Arithmetic}{78}
@numsecentry{Aliases}{6.6}{Aliases}{79}
@numsecentry{Arrays}{6.7}{Arrays}{80}
@numsecentry{The Directory Stack}{6.8}{The Directory Stack}{81}
@numsubsecentry{Directory Stack Builtins}{6.8.1}{Directory Stack Builtins}{81}
@numsecentry{Controlling the Prompt}{6.9}{Printing a Prompt}{82}
@numsecentry{The Restricted Shell}{6.10}{The Restricted Shell}{84}
@numsecentry{Bash POSIX Mode}{6.11}{Bash POSIX Mode}{84}
@numchapentry{Job Control}{7}{Job Control}{89}
@numsecentry{Job Control Basics}{7.1}{Job Control Basics}{89}
@numsecentry{Job Control Builtins}{7.2}{Job Control Builtins}{90}
@numsecentry{Job Control Variables}{7.3}{Job Control Variables}{92}
@numchapentry{Command Line Editing}{8}{Command Line Editing}{93}
@numsecentry{Introduction to Line Editing}{8.1}{Introduction and Notation}{93}
@numsecentry{Readline Interaction}{8.2}{Readline Interaction}{93}
@numsubsecentry{Readline Bare Essentials}{8.2.1}{Readline Bare Essentials}{94}
@numsubsecentry{Readline Movement Commands}{8.2.2}{Readline Movement Commands}{94}
@numsubsecentry{Readline Killing Commands}{8.2.3}{Readline Killing Commands}{95}
@numsubsecentry{Readline Arguments}{8.2.4}{Readline Arguments}{95}
@numsubsecentry{Searching for Commands in the History}{8.2.5}{Searching}{95}
@numsecentry{Readline Init File}{8.3}{Readline Init File}{96}
@numsubsecentry{Readline Init File Syntax}{8.3.1}{Readline Init File Syntax}{96}
@numsubsecentry{Conditional Init Constructs}{8.3.2}{Conditional Init Constructs}{102}
@numsubsecentry{Sample Init File}{8.3.3}{Sample Init File}{103}
@numsecentry{Bindable Readline Commands}{8.4}{Bindable Readline Commands}{106}
@numsubsecentry{Commands For Moving}{8.4.1}{Commands For Moving}{106}
@numsubsecentry{Commands For Manipulating The History}{8.4.2}{Commands For History}{107}
@numsubsecentry{Commands For Changing Text}{8.4.3}{Commands For Text}{108}
@numsubsecentry{Killing And Yanking}{8.4.4}{Commands For Killing}{109}
@numsubsecentry{Specifying Numeric Arguments}{8.4.5}{Numeric Arguments}{110}
@numsubsecentry{Letting Readline Type For You}{8.4.6}{Commands For Completion}{110}
@numsubsecentry{Keyboard Macros}{8.4.7}{Keyboard Macros}{112}
@numsubsecentry{Some Miscellaneous Commands}{8.4.8}{Miscellaneous Commands}{112}
@numsecentry{Readline vi Mode}{8.5}{Readline vi Mode}{115}
@numsecentry{Programmable Completion}{8.6}{Programmable Completion}{115}
@numsecentry{Programmable Completion Builtins}{8.7}{Programmable Completion Builtins}{117}
@numchapentry{Using History Interactively}{9}{Using History Interactively}{121}
@numsecentry{Bash History Facilities}{9.1}{Bash History Facilities}{121}
@numsecentry{Bash History Builtins}{9.2}{Bash History Builtins}{121}
@numsecentry{History Expansion}{9.3}{History Interaction}{123}
@numsubsecentry{Event Designators}{9.3.1}{Event Designators}{123}
@numsubsecentry{Word Designators}{9.3.2}{Word Designators}{124}
@numsubsecentry{Modifiers}{9.3.3}{Modifiers}{125}
@numchapentry{Installing Bash}{10}{Installing Bash}{127}
@numsecentry{Basic Installation}{10.1}{Basic Installation}{127}
@numsecentry{Compilers and Options}{10.2}{Compilers and Options}{128}
@numsecentry{Compiling For Multiple Architectures}{10.3}{Compiling For Multiple Architectures}{128}
@numsecentry{Installation Names}{10.4}{Installation Names}{128}
@numsecentry{Specifying the System Type}{10.5}{Specifying the System Type}{128}
@numsecentry{Sharing Defaults}{10.6}{Sharing Defaults}{129}
@numsecentry{Operation Controls}{10.7}{Operation Controls}{129}
@numsecentry{Optional Features}{10.8}{Optional Features}{129}
@appentry{Reporting Bugs}{A}{Reporting Bugs}{135}
@appentry{Major Differences From The Bourne Shell}{B}{Major Differences From The Bourne Shell}{137}
@appsecentry{Implementation Differences From The SVR4.2 Shell}{B.1}{}{141}
@appentry{GNU Free Documentation License}{C}{GNU Free Documentation License}{143}
@appentry{Indexes}{D}{Indexes}{151}
@appsecentry{Index of Shell Builtin Commands}{D.1}{Builtin Index}{151}
@appsecentry{Index of Shell Reserved Words}{D.2}{Reserved Word Index}{152}
@appsecentry{Parameter and Variable Index}{D.3}{Variable Index}{152}
@appsecentry{Function Index}{D.4}{Function Index}{154}
@appsecentry{Concept Index}{D.5}{Concept Index}{156}
@numsubsecentry{GNU Parallel}{3.2.6}{GNU Parallel}{14}
@numsecentry{Shell Functions}{3.3}{Shell Functions}{15}
@numsecentry{Shell Parameters}{3.4}{Shell Parameters}{17}
@numsubsecentry{Positional Parameters}{3.4.1}{Positional Parameters}{17}
@numsubsecentry{Special Parameters}{3.4.2}{Special Parameters}{18}
@numsecentry{Shell Expansions}{3.5}{Shell Expansions}{18}
@numsubsecentry{Brace Expansion}{3.5.1}{Brace Expansion}{19}
@numsubsecentry{Tilde Expansion}{3.5.2}{Tilde Expansion}{20}
@numsubsecentry{Shell Parameter Expansion}{3.5.3}{Shell Parameter Expansion}{21}
@numsubsecentry{Command Substitution}{3.5.4}{Command Substitution}{24}
@numsubsecentry{Arithmetic Expansion}{3.5.5}{Arithmetic Expansion}{24}
@numsubsecentry{Process Substitution}{3.5.6}{Process Substitution}{24}
@numsubsecentry{Word Splitting}{3.5.7}{Word Splitting}{25}
@numsubsecentry{Filename Expansion}{3.5.8}{Filename Expansion}{25}
@numsubsubsecentry{Pattern Matching}{3.5.8.1}{Pattern Matching}{26}
@numsubsecentry{Quote Removal}{3.5.9}{Quote Removal}{27}
@numsecentry{Redirections}{3.6}{Redirections}{27}
@numsubsecentry{Redirecting Input}{3.6.1}{}{28}
@numsubsecentry{Redirecting Output}{3.6.2}{}{28}
@numsubsecentry{Appending Redirected Output}{3.6.3}{}{28}
@numsubsecentry{Redirecting Standard Output and Standard Error}{3.6.4}{}{29}
@numsubsecentry{Appending Standard Output and Standard Error}{3.6.5}{}{29}
@numsubsecentry{Here Documents}{3.6.6}{}{29}
@numsubsecentry{Here Strings}{3.6.7}{}{29}
@numsubsecentry{Duplicating File Descriptors}{3.6.8}{}{30}
@numsubsecentry{Moving File Descriptors}{3.6.9}{}{30}
@numsubsecentry{Opening File Descriptors for Reading and Writing}{3.6.10}{}{30}
@numsecentry{Executing Commands}{3.7}{Executing Commands}{30}
@numsubsecentry{Simple Command Expansion}{3.7.1}{Simple Command Expansion}{30}
@numsubsecentry{Command Search and Execution}{3.7.2}{Command Search and Execution}{31}
@numsubsecentry{Command Execution Environment}{3.7.3}{Command Execution Environment}{32}
@numsubsecentry{Environment}{3.7.4}{Environment}{33}
@numsubsecentry{Exit Status}{3.7.5}{Exit Status}{33}
@numsubsecentry{Signals}{3.7.6}{Signals}{34}
@numsecentry{Shell Scripts}{3.8}{Shell Scripts}{34}
@numchapentry{Shell Builtin Commands}{4}{Shell Builtin Commands}{37}
@numsecentry{Bourne Shell Builtins}{4.1}{Bourne Shell Builtins}{37}
@numsecentry{Bash Builtin Commands}{4.2}{Bash Builtins}{43}
@numsecentry{Modifying Shell Behavior}{4.3}{Modifying Shell Behavior}{53}
@numsubsecentry{The Set Builtin}{4.3.1}{The Set Builtin}{53}
@numsubsecentry{The Shopt Builtin}{4.3.2}{The Shopt Builtin}{57}
@numsecentry{Special Builtins}{4.4}{Special Builtins}{62}
@numchapentry{Shell Variables}{5}{Shell Variables}{63}
@numsecentry{Bourne Shell Variables}{5.1}{Bourne Shell Variables}{63}
@numsecentry{Bash Variables}{5.2}{Bash Variables}{63}
@numchapentry{Bash Features}{6}{Bash Features}{73}
@numsecentry{Invoking Bash}{6.1}{Invoking Bash}{73}
@numsecentry{Bash Startup Files}{6.2}{Bash Startup Files}{75}
@numsecentry{Interactive Shells}{6.3}{Interactive Shells}{76}
@numsubsecentry{What is an Interactive Shell?}{6.3.1}{What is an Interactive Shell?}{77}
@numsubsecentry{Is this Shell Interactive?}{6.3.2}{Is this Shell Interactive?}{77}
@numsubsecentry{Interactive Shell Behavior}{6.3.3}{Interactive Shell Behavior}{77}
@numsecentry{Bash Conditional Expressions}{6.4}{Bash Conditional Expressions}{78}
@numsecentry{Shell Arithmetic}{6.5}{Shell Arithmetic}{80}
@numsecentry{Aliases}{6.6}{Aliases}{81}
@numsecentry{Arrays}{6.7}{Arrays}{82}
@numsecentry{The Directory Stack}{6.8}{The Directory Stack}{83}
@numsubsecentry{Directory Stack Builtins}{6.8.1}{Directory Stack Builtins}{83}
@numsecentry{Controlling the Prompt}{6.9}{Printing a Prompt}{84}
@numsecentry{The Restricted Shell}{6.10}{The Restricted Shell}{86}
@numsecentry{Bash POSIX Mode}{6.11}{Bash POSIX Mode}{86}
@numchapentry{Job Control}{7}{Job Control}{91}
@numsecentry{Job Control Basics}{7.1}{Job Control Basics}{91}
@numsecentry{Job Control Builtins}{7.2}{Job Control Builtins}{92}
@numsecentry{Job Control Variables}{7.3}{Job Control Variables}{94}
@numchapentry{Command Line Editing}{8}{Command Line Editing}{95}
@numsecentry{Introduction to Line Editing}{8.1}{Introduction and Notation}{95}
@numsecentry{Readline Interaction}{8.2}{Readline Interaction}{95}
@numsubsecentry{Readline Bare Essentials}{8.2.1}{Readline Bare Essentials}{96}
@numsubsecentry{Readline Movement Commands}{8.2.2}{Readline Movement Commands}{96}
@numsubsecentry{Readline Killing Commands}{8.2.3}{Readline Killing Commands}{97}
@numsubsecentry{Readline Arguments}{8.2.4}{Readline Arguments}{97}
@numsubsecentry{Searching for Commands in the History}{8.2.5}{Searching}{97}
@numsecentry{Readline Init File}{8.3}{Readline Init File}{98}
@numsubsecentry{Readline Init File Syntax}{8.3.1}{Readline Init File Syntax}{98}
@numsubsecentry{Conditional Init Constructs}{8.3.2}{Conditional Init Constructs}{104}
@numsubsecentry{Sample Init File}{8.3.3}{Sample Init File}{105}
@numsecentry{Bindable Readline Commands}{8.4}{Bindable Readline Commands}{108}
@numsubsecentry{Commands For Moving}{8.4.1}{Commands For Moving}{108}
@numsubsecentry{Commands For Manipulating The History}{8.4.2}{Commands For History}{109}
@numsubsecentry{Commands For Changing Text}{8.4.3}{Commands For Text}{110}
@numsubsecentry{Killing And Yanking}{8.4.4}{Commands For Killing}{111}
@numsubsecentry{Specifying Numeric Arguments}{8.4.5}{Numeric Arguments}{112}
@numsubsecentry{Letting Readline Type For You}{8.4.6}{Commands For Completion}{112}
@numsubsecentry{Keyboard Macros}{8.4.7}{Keyboard Macros}{114}
@numsubsecentry{Some Miscellaneous Commands}{8.4.8}{Miscellaneous Commands}{114}
@numsecentry{Readline vi Mode}{8.5}{Readline vi Mode}{117}
@numsecentry{Programmable Completion}{8.6}{Programmable Completion}{117}
@numsecentry{Programmable Completion Builtins}{8.7}{Programmable Completion Builtins}{119}
@numchapentry{Using History Interactively}{9}{Using History Interactively}{123}
@numsecentry{Bash History Facilities}{9.1}{Bash History Facilities}{123}
@numsecentry{Bash History Builtins}{9.2}{Bash History Builtins}{123}
@numsecentry{History Expansion}{9.3}{History Interaction}{125}
@numsubsecentry{Event Designators}{9.3.1}{Event Designators}{125}
@numsubsecentry{Word Designators}{9.3.2}{Word Designators}{126}
@numsubsecentry{Modifiers}{9.3.3}{Modifiers}{127}
@numchapentry{Installing Bash}{10}{Installing Bash}{129}
@numsecentry{Basic Installation}{10.1}{Basic Installation}{129}
@numsecentry{Compilers and Options}{10.2}{Compilers and Options}{130}
@numsecentry{Compiling For Multiple Architectures}{10.3}{Compiling For Multiple Architectures}{130}
@numsecentry{Installation Names}{10.4}{Installation Names}{130}
@numsecentry{Specifying the System Type}{10.5}{Specifying the System Type}{130}
@numsecentry{Sharing Defaults}{10.6}{Sharing Defaults}{131}
@numsecentry{Operation Controls}{10.7}{Operation Controls}{131}
@numsecentry{Optional Features}{10.8}{Optional Features}{131}
@appentry{Reporting Bugs}{A}{Reporting Bugs}{137}
@appentry{Major Differences From The Bourne Shell}{B}{Major Differences From The Bourne Shell}{139}
@appsecentry{Implementation Differences From The SVR4.2 Shell}{B.1}{}{143}
@appentry{GNU Free Documentation License}{C}{GNU Free Documentation License}{145}
@appentry{Indexes}{D}{Indexes}{153}
@appsecentry{Index of Shell Builtin Commands}{D.1}{Builtin Index}{153}
@appsecentry{Index of Shell Reserved Words}{D.2}{Reserved Word Index}{154}
@appsecentry{Parameter and Variable Index}{D.3}{Variable Index}{154}
@appsecentry{Function Index}{D.4}{Function Index}{156}
@appsecentry{Concept Index}{D.5}{Concept Index}{158}
doc/bashref.vr
+134 -132
View File
@@ -1,135 +1,137 @@
\entry{LC_MESSAGES}{7}{\code {LC_MESSAGES}}
\entry{TEXTDOMAIN}{7}{\code {TEXTDOMAIN}}
\entry{TEXTDOMAINDIR}{7}{\code {TEXTDOMAINDIR}}
\entry{*}{16}{\code {*}}
\entry{@}{16}{\code {@}}
\entry{#}{17}{\code {#}}
\entry{?}{17}{\code {?}}
\entry{-}{17}{\code {-}}
\entry{$}{17}{\code {$}}
\entry{!}{17}{\code {!}}
\entry{0}{17}{\code {0}}
\entry{_}{17}{\code {_}}
\entry{CDPATH}{61}{\code {CDPATH}}
\entry{HOME}{61}{\code {HOME}}
\entry{IFS}{61}{\code {IFS}}
\entry{MAIL}{61}{\code {MAIL}}
\entry{MAILPATH}{61}{\code {MAILPATH}}
\entry{OPTARG}{61}{\code {OPTARG}}
\entry{OPTIND}{61}{\code {OPTIND}}
\entry{PATH}{61}{\code {PATH}}
\entry{PS1}{61}{\code {PS1}}
\entry{PS2}{61}{\code {PS2}}
\entry{BASH}{61}{\code {BASH}}
\entry{BASHOPTS}{62}{\code {BASHOPTS}}
\entry{BASHPID}{62}{\code {BASHPID}}
\entry{BASH_ALIASES}{62}{\code {BASH_ALIASES}}
\entry{BASH_ARGC}{62}{\code {BASH_ARGC}}
\entry{BASH_ARGV}{62}{\code {BASH_ARGV}}
\entry{BASH_CMDS}{62}{\code {BASH_CMDS}}
\entry{BASH_COMMAND}{62}{\code {BASH_COMMAND}}
\entry{BASH_ENV}{62}{\code {BASH_ENV}}
\entry{BASH_EXECUTION_STRING}{62}{\code {BASH_EXECUTION_STRING}}
\entry{BASH_LINENO}{63}{\code {BASH_LINENO}}
\entry{BASH_REMATCH}{63}{\code {BASH_REMATCH}}
\entry{BASH_SOURCE}{63}{\code {BASH_SOURCE}}
\entry{BASH_SUBSHELL}{63}{\code {BASH_SUBSHELL}}
\entry{BASH_VERSINFO}{63}{\code {BASH_VERSINFO}}
\entry{BASH_VERSION}{63}{\code {BASH_VERSION}}
\entry{BASH_XTRACEFD}{63}{\code {BASH_XTRACEFD}}
\entry{COLUMNS}{64}{\code {COLUMNS}}
\entry{COMP_CWORD}{64}{\code {COMP_CWORD}}
\entry{COMP_LINE}{64}{\code {COMP_LINE}}
\entry{COMP_POINT}{64}{\code {COMP_POINT}}
\entry{COMP_TYPE}{64}{\code {COMP_TYPE}}
\entry{COMP_KEY}{64}{\code {COMP_KEY}}
\entry{COMP_WORDBREAKS}{64}{\code {COMP_WORDBREAKS}}
\entry{COMP_WORDS}{64}{\code {COMP_WORDS}}
\entry{COMPREPLY}{65}{\code {COMPREPLY}}
\entry{COPROC}{65}{\code {COPROC}}
\entry{DIRSTACK}{65}{\code {DIRSTACK}}
\entry{EMACS}{65}{\code {EMACS}}
\entry{ENV}{65}{\code {ENV}}
\entry{EUID}{65}{\code {EUID}}
\entry{FCEDIT}{65}{\code {FCEDIT}}
\entry{FIGNORE}{65}{\code {FIGNORE}}
\entry{FUNCNAME}{65}{\code {FUNCNAME}}
\entry{GLOBIGNORE}{65}{\code {GLOBIGNORE}}
\entry{GROUPS}{65}{\code {GROUPS}}
\entry{histchars}{65}{\code {histchars}}
\entry{HISTCMD}{66}{\code {HISTCMD}}
\entry{HISTCONTROL}{66}{\code {HISTCONTROL}}
\entry{HISTFILE}{66}{\code {HISTFILE}}
\entry{HISTFILESIZE}{66}{\code {HISTFILESIZE}}
\entry{HISTIGNORE}{66}{\code {HISTIGNORE}}
\entry{HISTSIZE}{66}{\code {HISTSIZE}}
\entry{HISTTIMEFORMAT}{67}{\code {HISTTIMEFORMAT}}
\entry{HOSTFILE}{67}{\code {HOSTFILE}}
\entry{HOSTNAME}{67}{\code {HOSTNAME}}
\entry{HOSTTYPE}{67}{\code {HOSTTYPE}}
\entry{IGNOREEOF}{67}{\code {IGNOREEOF}}
\entry{INPUTRC}{67}{\code {INPUTRC}}
\entry{LANG}{67}{\code {LANG}}
\entry{LC_ALL}{67}{\code {LC_ALL}}
\entry{LC_COLLATE}{67}{\code {LC_COLLATE}}
\entry{LC_CTYPE}{67}{\code {LC_CTYPE}}
\entry{LC_MESSAGES}{67}{\code {LC_MESSAGES}}
\entry{LC_NUMERIC}{67}{\code {LC_NUMERIC}}
\entry{LINENO}{68}{\code {LINENO}}
\entry{LINES}{68}{\code {LINES}}
\entry{MACHTYPE}{68}{\code {MACHTYPE}}
\entry{MAILCHECK}{68}{\code {MAILCHECK}}
\entry{MAPFILE}{68}{\code {MAPFILE}}
\entry{OLDPWD}{68}{\code {OLDPWD}}
\entry{OPTERR}{68}{\code {OPTERR}}
\entry{OSTYPE}{68}{\code {OSTYPE}}
\entry{PIPESTATUS}{68}{\code {PIPESTATUS}}
\entry{POSIXLY_CORRECT}{68}{\code {POSIXLY_CORRECT}}
\entry{PPID}{68}{\code {PPID}}
\entry{PROMPT_COMMAND}{68}{\code {PROMPT_COMMAND}}
\entry{PROMPT_DIRTRIM}{68}{\code {PROMPT_DIRTRIM}}
\entry{PS3}{68}{\code {PS3}}
\entry{PS4}{69}{\code {PS4}}
\entry{PWD}{69}{\code {PWD}}
\entry{RANDOM}{69}{\code {RANDOM}}
\entry{READLINE_LINE}{69}{\code {READLINE_LINE}}
\entry{READLINE_POINT}{69}{\code {READLINE_POINT}}
\entry{REPLY}{69}{\code {REPLY}}
\entry{SECONDS}{69}{\code {SECONDS}}
\entry{SHELL}{69}{\code {SHELL}}
\entry{SHELLOPTS}{69}{\code {SHELLOPTS}}
\entry{SHLVL}{69}{\code {SHLVL}}
\entry{TIMEFORMAT}{69}{\code {TIMEFORMAT}}
\entry{TMOUT}{70}{\code {TMOUT}}
\entry{TMPDIR}{70}{\code {TMPDIR}}
\entry{UID}{70}{\code {UID}}
\entry{auto_resume}{92}{\code {auto_resume}}
\entry{bell-style}{97}{\code {bell-style}}
\entry{bind-tty-special-chars}{97}{\code {bind-tty-special-chars}}
\entry{comment-begin}{97}{\code {comment-begin}}
\entry{completion-display-width}{97}{\code {completion-display-width}}
\entry{completion-ignore-case}{97}{\code {completion-ignore-case}}
\entry{completion-prefix-display-length}{97}{\code {completion-prefix-display-length}}
\entry{completion-query-items}{97}{\code {completion-query-items}}
\entry{convert-meta}{98}{\code {convert-meta}}
\entry{disable-completion}{98}{\code {disable-completion}}
\entry{editing-mode}{98}{\code {editing-mode}}
\entry{enable-keypad}{98}{\code {enable-keypad}}
\entry{expand-tilde}{98}{\code {expand-tilde}}
\entry{history-preserve-point}{98}{\code {history-preserve-point}}
\entry{history-size}{98}{\code {history-size}}
\entry{horizontal-scroll-mode}{99}{\code {horizontal-scroll-mode}}
\entry{input-meta}{99}{\code {input-meta}}
\entry{meta-flag}{99}{\code {meta-flag}}
\entry{isearch-terminators}{99}{\code {isearch-terminators}}
\entry{keymap}{99}{\code {keymap}}
\entry{mark-modified-lines}{99}{\code {mark-modified-lines}}
\entry{mark-symlinked-directories}{99}{\code {mark-symlinked-directories}}
\entry{match-hidden-files}{99}{\code {match-hidden-files}}
\entry{output-meta}{99}{\code {output-meta}}
\entry{page-completions}{100}{\code {page-completions}}
\entry{revert-all-at-newline}{100}{\code {revert-all-at-newline}}
\entry{show-all-if-ambiguous}{100}{\code {show-all-if-ambiguous}}
\entry{show-all-if-unmodified}{100}{\code {show-all-if-unmodified}}
\entry{skip-completed-text}{100}{\code {skip-completed-text}}
\entry{visible-stats}{100}{\code {visible-stats}}
\entry{*}{18}{\code {*}}
\entry{@}{18}{\code {@}}
\entry{#}{18}{\code {#}}
\entry{?}{18}{\code {?}}
\entry{-}{18}{\code {-}}
\entry{$}{18}{\code {$}}
\entry{!}{18}{\code {!}}
\entry{0}{18}{\code {0}}
\entry{_}{18}{\code {_}}
\entry{CDPATH}{63}{\code {CDPATH}}
\entry{HOME}{63}{\code {HOME}}
\entry{IFS}{63}{\code {IFS}}
\entry{MAIL}{63}{\code {MAIL}}
\entry{MAILPATH}{63}{\code {MAILPATH}}
\entry{OPTARG}{63}{\code {OPTARG}}
\entry{OPTIND}{63}{\code {OPTIND}}
\entry{PATH}{63}{\code {PATH}}
\entry{PS1}{63}{\code {PS1}}
\entry{PS2}{63}{\code {PS2}}
\entry{BASH}{63}{\code {BASH}}
\entry{BASHOPTS}{64}{\code {BASHOPTS}}
\entry{BASHPID}{64}{\code {BASHPID}}
\entry{BASH_ALIASES}{64}{\code {BASH_ALIASES}}
\entry{BASH_ARGC}{64}{\code {BASH_ARGC}}
\entry{BASH_ARGV}{64}{\code {BASH_ARGV}}
\entry{BASH_CMDS}{64}{\code {BASH_CMDS}}
\entry{BASH_COMMAND}{64}{\code {BASH_COMMAND}}
\entry{BASH_ENV}{64}{\code {BASH_ENV}}
\entry{BASH_EXECUTION_STRING}{64}{\code {BASH_EXECUTION_STRING}}
\entry{BASH_LINENO}{65}{\code {BASH_LINENO}}
\entry{BASH_REMATCH}{65}{\code {BASH_REMATCH}}
\entry{BASH_SOURCE}{65}{\code {BASH_SOURCE}}
\entry{BASH_SUBSHELL}{65}{\code {BASH_SUBSHELL}}
\entry{BASH_VERSINFO}{65}{\code {BASH_VERSINFO}}
\entry{BASH_VERSION}{65}{\code {BASH_VERSION}}
\entry{BASH_XTRACEFD}{65}{\code {BASH_XTRACEFD}}
\entry{COLUMNS}{66}{\code {COLUMNS}}
\entry{COMP_CWORD}{66}{\code {COMP_CWORD}}
\entry{COMP_LINE}{66}{\code {COMP_LINE}}
\entry{COMP_POINT}{66}{\code {COMP_POINT}}
\entry{COMP_TYPE}{66}{\code {COMP_TYPE}}
\entry{COMP_KEY}{66}{\code {COMP_KEY}}
\entry{COMP_WORDBREAKS}{66}{\code {COMP_WORDBREAKS}}
\entry{COMP_WORDS}{66}{\code {COMP_WORDS}}
\entry{COMPREPLY}{67}{\code {COMPREPLY}}
\entry{COPROC}{67}{\code {COPROC}}
\entry{DIRSTACK}{67}{\code {DIRSTACK}}
\entry{EMACS}{67}{\code {EMACS}}
\entry{ENV}{67}{\code {ENV}}
\entry{EUID}{67}{\code {EUID}}
\entry{FCEDIT}{67}{\code {FCEDIT}}
\entry{FIGNORE}{67}{\code {FIGNORE}}
\entry{FUNCNAME}{67}{\code {FUNCNAME}}
\entry{FUNCNEST}{67}{\code {FUNCNEST}}
\entry{GLOBIGNORE}{67}{\code {GLOBIGNORE}}
\entry{GROUPS}{67}{\code {GROUPS}}
\entry{histchars}{68}{\code {histchars}}
\entry{HISTCMD}{68}{\code {HISTCMD}}
\entry{HISTCONTROL}{68}{\code {HISTCONTROL}}
\entry{HISTFILE}{68}{\code {HISTFILE}}
\entry{HISTFILESIZE}{68}{\code {HISTFILESIZE}}
\entry{HISTIGNORE}{68}{\code {HISTIGNORE}}
\entry{HISTSIZE}{69}{\code {HISTSIZE}}
\entry{HISTTIMEFORMAT}{69}{\code {HISTTIMEFORMAT}}
\entry{HOSTFILE}{69}{\code {HOSTFILE}}
\entry{HOSTNAME}{69}{\code {HOSTNAME}}
\entry{HOSTTYPE}{69}{\code {HOSTTYPE}}
\entry{IGNOREEOF}{69}{\code {IGNOREEOF}}
\entry{INPUTRC}{69}{\code {INPUTRC}}
\entry{LANG}{69}{\code {LANG}}
\entry{LC_ALL}{69}{\code {LC_ALL}}
\entry{LC_COLLATE}{69}{\code {LC_COLLATE}}
\entry{LC_CTYPE}{69}{\code {LC_CTYPE}}
\entry{LC_MESSAGES}{70}{\code {LC_MESSAGES}}
\entry{LC_NUMERIC}{70}{\code {LC_NUMERIC}}
\entry{LINENO}{70}{\code {LINENO}}
\entry{LINES}{70}{\code {LINES}}
\entry{MACHTYPE}{70}{\code {MACHTYPE}}
\entry{MAILCHECK}{70}{\code {MAILCHECK}}
\entry{MAPFILE}{70}{\code {MAPFILE}}
\entry{OLDPWD}{70}{\code {OLDPWD}}
\entry{OPTERR}{70}{\code {OPTERR}}
\entry{OSTYPE}{70}{\code {OSTYPE}}
\entry{PIPESTATUS}{70}{\code {PIPESTATUS}}
\entry{POSIXLY_CORRECT}{70}{\code {POSIXLY_CORRECT}}
\entry{PPID}{70}{\code {PPID}}
\entry{PROMPT_COMMAND}{70}{\code {PROMPT_COMMAND}}
\entry{PROMPT_DIRTRIM}{70}{\code {PROMPT_DIRTRIM}}
\entry{PS3}{71}{\code {PS3}}
\entry{PS4}{71}{\code {PS4}}
\entry{PWD}{71}{\code {PWD}}
\entry{RANDOM}{71}{\code {RANDOM}}
\entry{READLINE_LINE}{71}{\code {READLINE_LINE}}
\entry{READLINE_POINT}{71}{\code {READLINE_POINT}}
\entry{REPLY}{71}{\code {REPLY}}
\entry{SECONDS}{71}{\code {SECONDS}}
\entry{SHELL}{71}{\code {SHELL}}
\entry{SHELLOPTS}{71}{\code {SHELLOPTS}}
\entry{SHLVL}{71}{\code {SHLVL}}
\entry{TIMEFORMAT}{71}{\code {TIMEFORMAT}}
\entry{TMOUT}{72}{\code {TMOUT}}
\entry{TMPDIR}{72}{\code {TMPDIR}}
\entry{UID}{72}{\code {UID}}
\entry{auto_resume}{94}{\code {auto_resume}}
\entry{bell-style}{99}{\code {bell-style}}
\entry{bind-tty-special-chars}{99}{\code {bind-tty-special-chars}}
\entry{comment-begin}{99}{\code {comment-begin}}
\entry{completion-display-width}{99}{\code {completion-display-width}}
\entry{completion-ignore-case}{99}{\code {completion-ignore-case}}
\entry{completion-map-case}{99}{\code {completion-map-case}}
\entry{completion-prefix-display-length}{99}{\code {completion-prefix-display-length}}
\entry{completion-query-items}{100}{\code {completion-query-items}}
\entry{convert-meta}{100}{\code {convert-meta}}
\entry{disable-completion}{100}{\code {disable-completion}}
\entry{editing-mode}{100}{\code {editing-mode}}
\entry{enable-keypad}{100}{\code {enable-keypad}}
\entry{expand-tilde}{100}{\code {expand-tilde}}
\entry{history-preserve-point}{100}{\code {history-preserve-point}}
\entry{history-size}{101}{\code {history-size}}
\entry{horizontal-scroll-mode}{101}{\code {horizontal-scroll-mode}}
\entry{input-meta}{101}{\code {input-meta}}
\entry{meta-flag}{101}{\code {meta-flag}}
\entry{isearch-terminators}{101}{\code {isearch-terminators}}
\entry{keymap}{101}{\code {keymap}}
\entry{mark-modified-lines}{101}{\code {mark-modified-lines}}
\entry{mark-symlinked-directories}{101}{\code {mark-symlinked-directories}}
\entry{match-hidden-files}{101}{\code {match-hidden-files}}
\entry{output-meta}{102}{\code {output-meta}}
\entry{page-completions}{102}{\code {page-completions}}
\entry{revert-all-at-newline}{102}{\code {revert-all-at-newline}}
\entry{show-all-if-ambiguous}{102}{\code {show-all-if-ambiguous}}
\entry{show-all-if-unmodified}{102}{\code {show-all-if-unmodified}}
\entry{skip-completed-text}{102}{\code {skip-completed-text}}
\entry{visible-stats}{102}{\code {visible-stats}}
doc/bashref.vrs
+134 -132
View File
@@ -1,162 +1,164 @@
\initial {!}
\entry {\code {!}}{17}
\entry {\code {!}}{18}
\initial {#}
\entry {\code {#}}{17}
\entry {\code {#}}{18}
\initial {$}
\entry {\code {$}}{17}
\entry {\code {$}}{18}
\initial {*}
\entry {\code {*}}{16}
\entry {\code {*}}{18}
\initial {-}
\entry {\code {-}}{17}
\entry {\code {-}}{18}
\initial {?}
\entry {\code {?}}{17}
\entry {\code {?}}{18}
\initial {@}
\entry {\code {@}}{16}
\entry {\code {@}}{18}
\initial {_}
\entry {\code {_}}{17}
\entry {\code {_}}{18}
\initial {0}
\entry {\code {0}}{17}
\entry {\code {0}}{18}
\initial {A}
\entry {\code {auto_resume}}{92}
\entry {\code {auto_resume}}{94}
\initial {B}
\entry {\code {BASH}}{61}
\entry {\code {BASH_ALIASES}}{62}
\entry {\code {BASH_ARGC}}{62}
\entry {\code {BASH_ARGV}}{62}
\entry {\code {BASH_CMDS}}{62}
\entry {\code {BASH_COMMAND}}{62}
\entry {\code {BASH_ENV}}{62}
\entry {\code {BASH_EXECUTION_STRING}}{62}
\entry {\code {BASH_LINENO}}{63}
\entry {\code {BASH_REMATCH}}{63}
\entry {\code {BASH_SOURCE}}{63}
\entry {\code {BASH_SUBSHELL}}{63}
\entry {\code {BASH_VERSINFO}}{63}
\entry {\code {BASH_VERSION}}{63}
\entry {\code {BASH_XTRACEFD}}{63}
\entry {\code {BASHOPTS}}{62}
\entry {\code {BASHPID}}{62}
\entry {\code {bell-style}}{97}
\entry {\code {bind-tty-special-chars}}{97}
\entry {\code {BASH}}{63}
\entry {\code {BASH_ALIASES}}{64}
\entry {\code {BASH_ARGC}}{64}
\entry {\code {BASH_ARGV}}{64}
\entry {\code {BASH_CMDS}}{64}
\entry {\code {BASH_COMMAND}}{64}
\entry {\code {BASH_ENV}}{64}
\entry {\code {BASH_EXECUTION_STRING}}{64}
\entry {\code {BASH_LINENO}}{65}
\entry {\code {BASH_REMATCH}}{65}
\entry {\code {BASH_SOURCE}}{65}
\entry {\code {BASH_SUBSHELL}}{65}
\entry {\code {BASH_VERSINFO}}{65}
\entry {\code {BASH_VERSION}}{65}
\entry {\code {BASH_XTRACEFD}}{65}
\entry {\code {BASHOPTS}}{64}
\entry {\code {BASHPID}}{64}
\entry {\code {bell-style}}{99}
\entry {\code {bind-tty-special-chars}}{99}
\initial {C}
\entry {\code {CDPATH}}{61}
\entry {\code {COLUMNS}}{64}
\entry {\code {comment-begin}}{97}
\entry {\code {COMP_CWORD}}{64}
\entry {\code {COMP_KEY}}{64}
\entry {\code {COMP_LINE}}{64}
\entry {\code {COMP_POINT}}{64}
\entry {\code {COMP_TYPE}}{64}
\entry {\code {COMP_WORDBREAKS}}{64}
\entry {\code {COMP_WORDS}}{64}
\entry {\code {completion-display-width}}{97}
\entry {\code {completion-ignore-case}}{97}
\entry {\code {completion-prefix-display-length}}{97}
\entry {\code {completion-query-items}}{97}
\entry {\code {COMPREPLY}}{65}
\entry {\code {convert-meta}}{98}
\entry {\code {COPROC}}{65}
\entry {\code {CDPATH}}{63}
\entry {\code {COLUMNS}}{66}
\entry {\code {comment-begin}}{99}
\entry {\code {COMP_CWORD}}{66}
\entry {\code {COMP_KEY}}{66}
\entry {\code {COMP_LINE}}{66}
\entry {\code {COMP_POINT}}{66}
\entry {\code {COMP_TYPE}}{66}
\entry {\code {COMP_WORDBREAKS}}{66}
\entry {\code {COMP_WORDS}}{66}
\entry {\code {completion-display-width}}{99}
\entry {\code {completion-ignore-case}}{99}
\entry {\code {completion-map-case}}{99}
\entry {\code {completion-prefix-display-length}}{99}
\entry {\code {completion-query-items}}{100}
\entry {\code {COMPREPLY}}{67}
\entry {\code {convert-meta}}{100}
\entry {\code {COPROC}}{67}
\initial {D}
\entry {\code {DIRSTACK}}{65}
\entry {\code {disable-completion}}{98}
\entry {\code {DIRSTACK}}{67}
\entry {\code {disable-completion}}{100}
\initial {E}
\entry {\code {editing-mode}}{98}
\entry {\code {EMACS}}{65}
\entry {\code {enable-keypad}}{98}
\entry {\code {ENV}}{65}
\entry {\code {EUID}}{65}
\entry {\code {expand-tilde}}{98}
\entry {\code {editing-mode}}{100}
\entry {\code {EMACS}}{67}
\entry {\code {enable-keypad}}{100}
\entry {\code {ENV}}{67}
\entry {\code {EUID}}{67}
\entry {\code {expand-tilde}}{100}
\initial {F}
\entry {\code {FCEDIT}}{65}
\entry {\code {FIGNORE}}{65}
\entry {\code {FUNCNAME}}{65}
\entry {\code {FCEDIT}}{67}
\entry {\code {FIGNORE}}{67}
\entry {\code {FUNCNAME}}{67}
\entry {\code {FUNCNEST}}{67}
\initial {G}
\entry {\code {GLOBIGNORE}}{65}
\entry {\code {GROUPS}}{65}
\entry {\code {GLOBIGNORE}}{67}
\entry {\code {GROUPS}}{67}
\initial {H}
\entry {\code {histchars}}{65}
\entry {\code {HISTCMD}}{66}
\entry {\code {HISTCONTROL}}{66}
\entry {\code {HISTFILE}}{66}
\entry {\code {HISTFILESIZE}}{66}
\entry {\code {HISTIGNORE}}{66}
\entry {\code {history-preserve-point}}{98}
\entry {\code {history-size}}{98}
\entry {\code {HISTSIZE}}{66}
\entry {\code {HISTTIMEFORMAT}}{67}
\entry {\code {HOME}}{61}
\entry {\code {horizontal-scroll-mode}}{99}
\entry {\code {HOSTFILE}}{67}
\entry {\code {HOSTNAME}}{67}
\entry {\code {HOSTTYPE}}{67}
\entry {\code {histchars}}{68}
\entry {\code {HISTCMD}}{68}
\entry {\code {HISTCONTROL}}{68}
\entry {\code {HISTFILE}}{68}
\entry {\code {HISTFILESIZE}}{68}
\entry {\code {HISTIGNORE}}{68}
\entry {\code {history-preserve-point}}{100}
\entry {\code {history-size}}{101}
\entry {\code {HISTSIZE}}{69}
\entry {\code {HISTTIMEFORMAT}}{69}
\entry {\code {HOME}}{63}
\entry {\code {horizontal-scroll-mode}}{101}
\entry {\code {HOSTFILE}}{69}
\entry {\code {HOSTNAME}}{69}
\entry {\code {HOSTTYPE}}{69}
\initial {I}
\entry {\code {IFS}}{61}
\entry {\code {IGNOREEOF}}{67}
\entry {\code {input-meta}}{99}
\entry {\code {INPUTRC}}{67}
\entry {\code {isearch-terminators}}{99}
\entry {\code {IFS}}{63}
\entry {\code {IGNOREEOF}}{69}
\entry {\code {input-meta}}{101}
\entry {\code {INPUTRC}}{69}
\entry {\code {isearch-terminators}}{101}
\initial {K}
\entry {\code {keymap}}{99}
\entry {\code {keymap}}{101}
\initial {L}
\entry {\code {LANG}}{67}
\entry {\code {LC_ALL}}{67}
\entry {\code {LC_COLLATE}}{67}
\entry {\code {LC_CTYPE}}{67}
\entry {\code {LC_MESSAGES}}{7, 67}
\entry {\code {LC_NUMERIC}}{67}
\entry {\code {LINENO}}{68}
\entry {\code {LINES}}{68}
\entry {\code {LANG}}{69}
\entry {\code {LC_ALL}}{69}
\entry {\code {LC_COLLATE}}{69}
\entry {\code {LC_CTYPE}}{69}
\entry {\code {LC_MESSAGES}}{7, 70}
\entry {\code {LC_NUMERIC}}{70}
\entry {\code {LINENO}}{70}
\entry {\code {LINES}}{70}
\initial {M}
\entry {\code {MACHTYPE}}{68}
\entry {\code {MAIL}}{61}
\entry {\code {MAILCHECK}}{68}
\entry {\code {MAILPATH}}{61}
\entry {\code {MAPFILE}}{68}
\entry {\code {mark-modified-lines}}{99}
\entry {\code {mark-symlinked-directories}}{99}
\entry {\code {match-hidden-files}}{99}
\entry {\code {meta-flag}}{99}
\entry {\code {MACHTYPE}}{70}
\entry {\code {MAIL}}{63}
\entry {\code {MAILCHECK}}{70}
\entry {\code {MAILPATH}}{63}
\entry {\code {MAPFILE}}{70}
\entry {\code {mark-modified-lines}}{101}
\entry {\code {mark-symlinked-directories}}{101}
\entry {\code {match-hidden-files}}{101}
\entry {\code {meta-flag}}{101}
\initial {O}
\entry {\code {OLDPWD}}{68}
\entry {\code {OPTARG}}{61}
\entry {\code {OPTERR}}{68}
\entry {\code {OPTIND}}{61}
\entry {\code {OSTYPE}}{68}
\entry {\code {output-meta}}{99}
\entry {\code {OLDPWD}}{70}
\entry {\code {OPTARG}}{63}
\entry {\code {OPTERR}}{70}
\entry {\code {OPTIND}}{63}
\entry {\code {OSTYPE}}{70}
\entry {\code {output-meta}}{102}
\initial {P}
\entry {\code {page-completions}}{100}
\entry {\code {PATH}}{61}
\entry {\code {PIPESTATUS}}{68}
\entry {\code {POSIXLY_CORRECT}}{68}
\entry {\code {PPID}}{68}
\entry {\code {PROMPT_COMMAND}}{68}
\entry {\code {PROMPT_DIRTRIM}}{68}
\entry {\code {PS1}}{61}
\entry {\code {PS2}}{61}
\entry {\code {PS3}}{68}
\entry {\code {PS4}}{69}
\entry {\code {PWD}}{69}
\entry {\code {page-completions}}{102}
\entry {\code {PATH}}{63}
\entry {\code {PIPESTATUS}}{70}
\entry {\code {POSIXLY_CORRECT}}{70}
\entry {\code {PPID}}{70}
\entry {\code {PROMPT_COMMAND}}{70}
\entry {\code {PROMPT_DIRTRIM}}{70}
\entry {\code {PS1}}{63}
\entry {\code {PS2}}{63}
\entry {\code {PS3}}{71}
\entry {\code {PS4}}{71}
\entry {\code {PWD}}{71}
\initial {R}
\entry {\code {RANDOM}}{69}
\entry {\code {READLINE_LINE}}{69}
\entry {\code {READLINE_POINT}}{69}
\entry {\code {REPLY}}{69}
\entry {\code {revert-all-at-newline}}{100}
\entry {\code {RANDOM}}{71}
\entry {\code {READLINE_LINE}}{71}
\entry {\code {READLINE_POINT}}{71}
\entry {\code {REPLY}}{71}
\entry {\code {revert-all-at-newline}}{102}
\initial {S}
\entry {\code {SECONDS}}{69}
\entry {\code {SHELL}}{69}
\entry {\code {SHELLOPTS}}{69}
\entry {\code {SHLVL}}{69}
\entry {\code {show-all-if-ambiguous}}{100}
\entry {\code {show-all-if-unmodified}}{100}
\entry {\code {skip-completed-text}}{100}
\entry {\code {SECONDS}}{71}
\entry {\code {SHELL}}{71}
\entry {\code {SHELLOPTS}}{71}
\entry {\code {SHLVL}}{71}
\entry {\code {show-all-if-ambiguous}}{102}
\entry {\code {show-all-if-unmodified}}{102}
\entry {\code {skip-completed-text}}{102}
\initial {T}
\entry {\code {TEXTDOMAIN}}{7}
\entry {\code {TEXTDOMAINDIR}}{7}
\entry {\code {TIMEFORMAT}}{69}
\entry {\code {TMOUT}}{70}
\entry {\code {TMPDIR}}{70}
\entry {\code {TIMEFORMAT}}{71}
\entry {\code {TMOUT}}{72}
\entry {\code {TMPDIR}}{72}
\initial {U}
\entry {\code {UID}}{70}
\entry {\code {UID}}{72}
\initial {V}
\entry {\code {visible-stats}}{100}
\entry {\code {visible-stats}}{102}
doc/builtins.0
+599 -582
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doc/builtins.ps
+1471 -1448
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doc/rbash.ps
+1 -1
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@@ -1,6 +1,6 @@
%!PS-Adobe-3.0
%%Creator: groff version 1.19.2
%%CreationDate: Thu May 20 16:33:07 2010
%%CreationDate: Tue Jun 1 11:58:36 2010
%%DocumentNeededResources: font Times-Roman
%%+ font Times-Bold
%%DocumentSuppliedResources: procset grops 1.19 2