-conversion,find-file-hooks, automatic uncompression, etc.
-
-This function ensures that none of these modifications will take place."
- (let ((format-alist nil)
- (after-insert-file-functions nil)
- (coding-system-for-read 'binary)
- (coding-system-for-write 'binary)
- (jka-compr-compression-info-list nil)
- (find-buffer-file-type-function
- (if (fboundp 'find-buffer-file-type)
- (symbol-function 'find-buffer-file-type)
- nil)))
- (unwind-protect
- (progn
- (fset 'find-buffer-file-type (lambda (filename) t))
- (insert-file-contents filename visit beg end replace))
- (if find-buffer-file-type-function
- (fset 'find-buffer-file-type find-buffer-file-type-function)
- (fmakunbound 'find-buffer-file-type)))))
+conversion, find-file-hooks, automatic uncompression, etc.
+
+ This function ensures that none of these modifications will take place."
+ (let ((wrap-func (find-file-name-handler filename
+ 'insert-file-contents-literally)))
+ (if wrap-func
+ (funcall wrap-func 'insert-file-contents-literally filename
+ visit start end replace)
+ (let ((file-name-handler-alist nil)
+ (format-alist nil)
+ (after-insert-file-functions nil)
+ (coding-system-for-read 'binary)
+ (coding-system-for-write 'binary)
+ (jka-compr-compression-info-list nil)
+ (find-buffer-file-type-function
+ (if (fboundp 'find-buffer-file-type)
+ (symbol-function 'find-buffer-file-type)
+ nil)))
+ (unwind-protect
+ (progn
+ (fset 'find-buffer-file-type (lambda (filename) t))
+ (insert-file-contents filename visit start end replace))
+ (if find-buffer-file-type-function
+ (fset 'find-buffer-file-type find-buffer-file-type-function)
+ (fmakunbound 'find-buffer-file-type)))))))