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emacs
emacs
Commits
7eeeb7dd
Commit
7eeeb7dd
authored
Jun 23, 2013
by
Glenn Morris
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* doc/misc/eshell.texi: Fix cross-references to other manuals.
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doc/misc/ChangeLog
View file @
7eeeb7dd
2013-06-24 Glenn Morris <rgm@gnu.org>
* eshell.texi: Fix cross-references to other manuals.
2013-03-11 Glenn Morris <rgm@gnu.org>
* Version 24.3 released.
...
...
doc/misc/eshell.texi
View file @
7eeeb7dd
...
...
@@ -378,12 +378,13 @@ Similar to, but slightly different from, the GNU Coreutils
@item define
@cmindex define
Define a varalias. @xref{Variable Aliases, , , elisp}.
Define a varalias.
@xref{Variable Aliases, , , elisp, The Emacs Lisp Reference Manual}.
@item diff
@cmindex diff
Use Emacs'
s
internal
@
code
{
diff
}
(
not
to
be
confused
with
@
code
{
ediff
}).
@
xref
{
Comparing
Files
,
,
,
e
lisp
}.
@
code
{
ediff
}).
@
xref
{
Comparing
Files
,
,
,
e
macs
,
The
GNU
Emacs
Manual
}.
@
item
grep
@
cmindex
grep
...
...
@@ -422,15 +423,18 @@ and @code{("foo" "bar")} both evaluate to @code{("foo" "bar")}.
@
item
locate
@
cmindex
locate
Alias
to
Emacs
's @code{locate} function, which simply runs the external
@command{locate} command and parses the results. @xref{Dired and `find'
,
,
,
elisp
}.
@command{locate} command and parses the results.
@xref{Dired and Find, , , emacs, The GNU Emacs Manual}.
@item make
@cmindex make
Run
@
command
{
make
}
through
@
code
{
compile
}.
@
xref
{
Running
Compilations
under
Emacs
,
,
,
elisp
}.
Run @command{make} through @code{compile}.
@xref{Compilation, , , emacs, The GNU Emacs Manual}.
@item occur
@cmindex occur
Alias
to
Emacs
's @code{occur}. @xref{Other Search-and-Loop Commands, , , elisp}.
Alias to Emacs'
s
@
code
{
occur
}.
@
xref
{
Other
Repeating
Search
,
,
,
emacs
,
The
GNU
Emacs
Manual
}.
@
item
printnl
@
cmindex
printnl
...
...
@@ -647,7 +651,8 @@ variables in command invocations.
@item $#var
Expands to the length of the value bound to @code{var}. Raises an error
if
the
value
is
not
a
sequence
(@
pxref
{
Sequences
Arrays
and
Vectors
,
Sequences
,
,
elisp
}).
if the value is not a sequence
(@pxref{Sequences Arrays Vectors, Sequences, , elisp, The Emacs Lisp Reference Manual}).
@item $(lisp)
Expands to the result of evaluating the S-expression @code{(lisp)}. On
...
...
@@ -679,7 +684,8 @@ any regular expression. So to split on numbers, use @samp{$var["[0-9]+" 10 20]}
@
item
$
var
[
hello
]
Calls
@
code
{
assoc
}
on
@
code
{
var
}
with
@
code
{
"hello"
},
expecting
it
to
be
an alist (@pxref{Association List Type, Association Lists, , elisp}).
an
alist
(@
pxref
{
Association
List
Type
,
Association
Lists
,
,
elisp
,
The
Emacs
Lisp
Reference
Manual
}).
@
item
$#
var
[
hello
]
Returns
the
length
of
the
cdr
of
the
element
of
@
code
{
var
}
who
car
is
equal
...
...
@@ -692,9 +698,11 @@ to @code{"hello"}.
Eshell
's globbing syntax is very similar to that of Zsh. Users coming
from Bash can still use Bash-style globbing, as there are no
incompatibilities. Most globbing is pattern-based expansion, but there
is
also
predicate
-
based
expansion
.
See
@
ref
{
Filename
Generation
,
,
,
zsh
}
is also predicate-based expansion. See
@ref{Filename Generation, , , zsh, The Z Shell Manual}
for full syntax. To customize the syntax and behaviour of globbing in
Eshell
see
the
Customize
@
footnote
{@
xref
{
Customization
Settings
,
Customize
,
,
elisp
}.}
Eshell see the Customize@footnote{@xref{Easy Customization, , , emacs,
The GNU Emacs Manual}.}
groups ``eshell-glob'' and ``eshell-pred''.
@node Input/Output
...
...
@@ -738,7 +746,8 @@ can be disabled and enabled without having to unload and reload them,
and
to
provide
a
common
parent
Customize
group
for
the
modules
.@
footnote
{
ERC
provides
a
similar
module
facility
.}
An
Eshell
module
is
defined
the
same
as
any
other
library
but
one
requirement
:
the
module must define a Customize@footnote{@xref{Customization Settings, Customize, , elisp}.}
module
must
define
a
Customize
@
footnote
{@
xref
{
Customization
,
,
,
elisp
,
The
Emacs
Lisp
Reference
Manual
}.}
group
using
@
code
{
eshell
-
defgroup
}
(
in
place
of
@
code
{
defgroup
})
with
@
code
{
eshell
-
module
}
as
the
parent
group
.@
footnote
{
If
the
module
has
no
user
-
customizable
options
,
then
there
is
no
need
to
define
it
as
an
...
...
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