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changes for 19.29.

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This commit is contained in:
Melissa Weisshaus 1995-06-14 20:07:48 +00:00
parent 1e5f16fae6
commit 63ff95ee93
2 changed files with 63 additions and 6 deletions
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63
lispref/files.texi
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@ -365,8 +365,9 @@ the intended name after it is clear there are no errors. This procedure
prevents problems such as a lack of disk space from resulting in an
invalid file.
As a side effect, backups must be made by copying.
@xref{Rename or Copy}.
As a side effect, backups are necessarily made by copying. @xref{Rename
or Copy}. Yet, at the same time, saving a precious file always breaks
all hard links between the file you save and other file names.
Some modes set this variable non-@code{nil} locally in particular
buffers.
@ -396,7 +397,7 @@ command @code{insert-file} in a Lisp program, as that sets the mark.
@defun insert-file-contents filename &optional visit beg end replace
This function inserts the contents of file @var{filename} into the
current buffer after point. It returns a list of the absolute file name
current buffer after point. It returns a list of the absolute file name
and the length of the data inserted. An error is signaled if
@var{filename} is not the name of a file that can be read.
@ -1877,8 +1878,9 @@ Here are the operations that a magic file name handler gets to handle:
@noindent
@code{add-name-to-file}, @code{copy-file}, @code{delete-directory},
@code{delete-file},@*
@code{diff-latest-backup-file},
@code{directory-file-name},
@code{diff-latest-backup-file}, @code{directory-files},
@code{directory-files},
@code{dired-compress-file}, @code{dired-uncache},
@code{expand-file-name},@*
@code{file-accessible-directory-p},
@ -1889,7 +1891,8 @@ Here are the operations that a magic file name handler gets to handle:
@code{file-name-directory}, @code{file-name-nondirectory},
@code{file-name-sans-versions}, @code{file-newer-than-file-p},
@code{file-readable-p}, @code{file-regular-p}, @code{file-symlink-p},
@code{file-truename}, @code{get-file-buffer}, @code{file-writable-p},
@code{file-truename}, @code{file-writable-p},
@code{get-file-buffer},
@code{insert-directory},
@code{insert-file-contents}, @code{load}, @code{make-directory},
@code{make-symbolic-link}, @code{rename-file}, @code{set-file-modes},
@ -2087,6 +2090,56 @@ saves of the buffer. The argument @var{format} is a list of format
names.
@end defun
@defun format-find-file file format
This command finds the file @var{file}, converting it according to
format @var{format}. It also makes @var{format} the default if the
buffer is saved later.
The argument @var{format} is a list of format names. If @var{format} is
@code{nil}, no conversion takes place. Interactively, typing just
@key{RET} for @var{format} specifies @code{nil}.
@end defun
@defun format-insert-file file format %optional beg end
This command inserts the contents of file @var{file}, converting it
according to format @var{format}. If @var{beg} and @var{end} are
non-@code{nil}, they specify which part of the file to read, as in
@code{insert-file-contents} (@pxref{Reading from Files}).
The return value is like what @code{insert-file-contents} returns: a
list of the absolute file name and the length of the data inserted
(after conversion).
The argument @var{format} is a list of format names. If @var{format} is
@code{nil}, no conversion takes place. Interactively, typing just
@key{RET} for @var{format} specifies @code{nil}.
@end defun
@defun format-find-file file format
This command finds the file @var{file}, converting it according to
format @var{format}. It also makes @var{format} the default if the
buffer is saved later.
The argument @var{format} is a list of format names. If @var{format} is
@code{nil}, no conversion takes place. Interactively, typing just
@key{RET} for @var{format} specifies @code{nil}.
@end defun
@defun format-insert-file file format %optional beg end
This command inserts the contents of file @var{file}, converting it
according to format @var{format}. If @var{beg} and @var{end} are
non-@code{nil}, they specify which part of the file to read,
as in @code{insert-file-contents} (@pxref{Reading from Files}).
The return value is like what @code{insert-file-contents} returns: a
list of the absolute file name and the length of the data inserted
(after conversion).
The argument @var{format} is a list of format names. If @var{format} is
@code{nil}, no conversion takes place. Interactively, typing just
@key{RET} for @var{format} specifies @code{nil}.
@end defun
@defvar auto-save-file-format
This variable specifies the format to use for auto-saving. Its value is
a list of format names, just like the value of

6
lispref/minibuf.texi
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@ -1252,7 +1252,11 @@ where @var{object} is the next object to ask about (as obtained from
@var{list}).
If not a string, @var{prompter} should be a function of one argument
(the next object to ask about) and should return the question text.
(the next object to ask about) and should return the question text. If
the value is a string, that is the question to ask the user. The
function can also return @code{t} meaning do act on this object (and
don't ask the user), or @code{nil} meaning ignore this object (and don't
ask the user).
The argument @var{actor} says how to act on the answers that the user
gives. It should be a function of one argument, and it is called with