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authorRichard M. Stallman1999-10-09 18:07:32 +0000
committerRichard M. Stallman1999-10-09 18:07:32 +0000
commit29b677db48bdfe1177d3b460a764f9b237ff2c19 (patch)
tree510fea68034e7dae11fc2f49cca4d9e5778d5248 /lispref/buffers.texi
parentd177c5835233dd811adad081cfc86e2f2f29d7bb (diff)
downloademacs-29b677db48bdfe1177d3b460a764f9b237ff2c19.tar.gz
emacs-29b677db48bdfe1177d3b460a764f9b237ff2c19.zip
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Diffstat (limited to 'lispref/buffers.texi')
-rw-r--r--lispref/buffers.texi7
1 files changed, 4 insertions, 3 deletions
diff --git a/lispref/buffers.texi b/lispref/buffers.texi
index 670b147a3b8..098dfd88463 100644
--- a/lispref/buffers.texi
+++ b/lispref/buffers.texi
@@ -370,7 +370,8 @@ supplied, it defaults to the current buffer.
370@defvar buffer-file-name 370@defvar buffer-file-name
371This buffer-local variable contains the name of the file being visited 371This buffer-local variable contains the name of the file being visited
372in the current buffer, or @code{nil} if it is not visiting a file. It 372in the current buffer, or @code{nil} if it is not visiting a file. It
373is a permanent local variable, unaffected by @code{kill-local-variables}. 373is a permanent local variable, unaffected by
374@code{kill-all-local-variables}.
374 375
375@example 376@example
376@group 377@group
@@ -389,14 +390,14 @@ Emacs.
389@defvar buffer-file-truename 390@defvar buffer-file-truename
390This buffer-local variable holds the truename of the file visited in the 391This buffer-local variable holds the truename of the file visited in the
391current buffer, or @code{nil} if no file is visited. It is a permanent 392current buffer, or @code{nil} if no file is visited. It is a permanent
392local, unaffected by @code{kill-local-variables}. @xref{Truenames}. 393local, unaffected by @code{kill-all-local-variables}. @xref{Truenames}.
393@end defvar 394@end defvar
394 395
395@defvar buffer-file-number 396@defvar buffer-file-number
396This buffer-local variable holds the file number and directory device 397This buffer-local variable holds the file number and directory device
397number of the file visited in the current buffer, or @code{nil} if no 398number of the file visited in the current buffer, or @code{nil} if no
398file or a nonexistent file is visited. It is a permanent local, 399file or a nonexistent file is visited. It is a permanent local,
399unaffected by @code{kill-local-variables}. 400unaffected by @code{kill-all-local-variables}.
400 401
401The value is normally a list of the form @code{(@var{filenum} 402The value is normally a list of the form @code{(@var{filenum}
402@var{devnum})}. This pair of numbers uniquely identifies the file among 403@var{devnum})}. This pair of numbers uniquely identifies the file among