#endif
#ifdef DOS_NT
-#define CORRECT_DIR_SEPS(s) \
- do { if ('/' == DIRECTORY_SEP) dostounix_filename (s); \
- else unixtodos_filename (s); \
- } while (0)
/* On Windows, drive letters must be alphabetic - on DOS, the Netware
redirector allows the six letters between 'Z' and 'a' as well. */
#ifdef MSDOS
/* Restore point, having saved it as a marker. */
-static Lisp_Object
+Lisp_Object
restore_point_unwind (location)
Lisp_Object location;
{
p = beg + strlen (beg);
}
}
- CORRECT_DIR_SEPS (beg);
+ dostounix_filename (beg);
#endif /* DOS_NT */
return make_specified_string (beg, -1, p - beg, STRING_MULTIBYTE (filename));
/* For Unix syntax, Append a slash if necessary */
if (!IS_DIRECTORY_SEP (out[size]))
{
- /* Cannot use DIRECTORY_SEP, which could have any value */
- out[size + 1] = '/';
+ out[size + 1] = DIRECTORY_SEP;
out[size + 2] = '\0';
}
#ifdef DOS_NT
- CORRECT_DIR_SEPS (out);
+ dostounix_filename (out);
#endif
return out;
}
)
dst[slen - 1] = 0;
#ifdef DOS_NT
- CORRECT_DIR_SEPS (dst);
+ dostounix_filename (dst);
#endif
return 1;
}
if (!lose)
{
#ifdef DOS_NT
- /* Make sure directories are all separated with / or \ as
- desired, but avoid allocation of a new string when not
- required. */
- CORRECT_DIR_SEPS (nm);
+ /* Make sure directories are all separated with /, but
+ avoid allocation of a new string when not required. */
+ dostounix_filename (nm);
#ifdef WINDOWSNT
if (IS_DIRECTORY_SEP (nm[1]))
{
target[0] = '/';
target[1] = ':';
}
- CORRECT_DIR_SEPS (target);
+ dostounix_filename (target);
#endif /* DOS_NT */
result = make_specified_string (target, -1, o - target, multibyte);
bcopy (SDATA (filename), nm, SBYTES (filename) + 1);
#ifdef DOS_NT
- CORRECT_DIR_SEPS (nm);
+ dostounix_filename (nm);
substituted = (strcmp (nm, SDATA (filename)) != 0);
#endif
endp = nm + SBYTES (filename);
If PRESERVE-UID-GID is non-nil, we try to transfer the
uid and gid of FILE to NEWNAME.
-If PRESERVE-SELINUX-CONTEXT is non-nil and SELinux is enabled
+If PRESERVE-SELINUX-CONTEXT is non-nil and SELinux is enabled
on the system, we copy the SELinux context of FILE to NEWNAME. */)
(file, newname, ok_if_already_exists, keep_time, preserve_uid_gid, preserve_selinux_context)
Lisp_Object file, newname, ok_if_already_exists, keep_time;
CHECK_STRING (directory);
directory = Fdirectory_file_name (Fexpand_file_name (directory, Qnil));
-
- if (delete_by_moving_to_trash)
- return call1 (Qmove_file_to_trash, directory);
-
encoded_dir = ENCODE_FILE (directory);
-
dir = SDATA (encoded_dir);
if (rmdir (dir) != 0)
return Qnil;
}
-DEFUN ("delete-file", Fdelete_file, Sdelete_file, 1, 1, "fDelete file: ",
+DEFUN ("delete-file", Fdelete_file, Sdelete_file, 1, 2,
+ "(list (read-file-name \
+ (if (and delete-by-moving-to-trash (null current-prefix-arg)) \
+ \"Move file to trash: \" \"Delete file: \") \
+ nil default-directory (confirm-nonexistent-file-or-buffer)) \
+ (null current-prefix-arg))",
doc: /* Delete file named FILENAME. If it is a symlink, remove the symlink.
-If file has multiple names, it continues to exist with the other names. */)
- (filename)
+If file has multiple names, it continues to exist with the other names.
+TRASH non-nil means to trash the file instead of deleting, provided
+`delete-by-moving-to-trash' is non-nil.
+
+When called interactively, TRASH is t if no prefix argument is given.
+With a prefix argument, TRASH is nil. */)
+ (filename, trash)
Lisp_Object filename;
+ Lisp_Object trash;
{
Lisp_Object handler;
Lisp_Object encoded_file;
handler = Ffind_file_name_handler (filename, Qdelete_file);
if (!NILP (handler))
- return call2 (handler, Qdelete_file, filename);
+ return call3 (handler, Qdelete_file, filename, trash);
- if (delete_by_moving_to_trash)
+ if (delete_by_moving_to_trash && !NILP (trash))
return call1 (Qmove_file_to_trash, filename);
encoded_file = ENCODE_FILE (filename);
return Qt;
}
-/* Delete file FILENAME, returning 1 if successful and 0 if failed. */
+/* Delete file FILENAME, returning 1 if successful and 0 if failed.
+ This ignores `delete-by-moving-to-trash'. */
int
-internal_delete_file (filename)
- Lisp_Object filename;
+internal_delete_file (Lisp_Object filename)
{
Lisp_Object tem;
- tem = internal_condition_case_1 (Fdelete_file, filename,
+
+ tem = internal_condition_case_2 (Fdelete_file, filename, Qnil,
Qt, internal_delete_file_1);
return NILP (tem);
}
)
call2 (Qdelete_directory, file, Qt);
else
- Fdelete_file (file);
+ Fdelete_file (file, Qnil);
unbind_to (count, Qnil);
}
else
Fput (Qfile_date_error, Qerror_message,
make_pure_c_string ("Cannot set file date"));
- DEFVAR_LISP ("directory-sep-char", &Vdirectory_sep_char,
- doc: /* Directory separator character for built-in functions that return file names.
-The value is always ?/. Don't use this variable, just use `/'. */);
- XSETFASTINT (Vdirectory_sep_char, '/');
-
DEFVAR_LISP ("file-name-handler-alist", &Vfile_name_handler_alist,
doc: /* *Alist of elements (REGEXP . HANDLER) for file names handled specially.
If a file name matches REGEXP, then all I/O on that file is done by calling
DEFVAR_BOOL ("delete-by-moving-to-trash", &delete_by_moving_to_trash,
doc: /* Specifies whether to use the system's trash can.
-When non-nil, the function `move-file-to-trash' will be used by
-`delete-file' and `delete-directory'. */);
+When non-nil, certain file deletion commands use the function
+`move-file-to-trash' instead of deleting files outright.
+This includes interactive calls to `delete-file' and
+`delete-directory' and the Dired deletion commands. */);
delete_by_moving_to_trash = 0;
Qdelete_by_moving_to_trash = intern_c_string ("delete-by-moving-to-trash");
Qmove_file_to_trash = intern_c_string ("move-file-to-trash");