This file is indexed.

/usr/share/emacs/site-lisp/slime/contrib/slime-asdf.el is in slime 2:2.18-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
(require 'slime)
(require 'cl-lib)
(require 'grep)

(define-slime-contrib slime-asdf
  "ASDF support."
  (:authors "Daniel Barlow       <dan@telent.net>"
            "Marco Baringer      <mb@bese.it>"
            "Edi Weitz           <edi@agharta.de>"
            "Stas Boukarev       <stassats@gmail.com>"
            "Tobias C Rittweiler <tcr@freebits.de>")
  (:license "GPL")
  (:slime-dependencies slime-repl)
  (:swank-dependencies swank-asdf)
  (:on-load
   (add-to-list 'slime-edit-uses-xrefs :depends-on t)
   (define-key slime-who-map [?d] 'slime-who-depends-on)))

;;; NOTE: `system-name' is a predefined variable in Emacs.  Try to
;;; avoid it as local variable name.

;;; Utilities

(defgroup slime-asdf nil
  "ASDF support for Slime."
  :prefix "slime-asdf-"
  :group 'slime)

(defvar slime-system-history nil
  "History list for ASDF system names.")

(defun slime-read-system-name (&optional prompt 
                                         default-value
                                         determine-default-accurately)
  "Read a system name from the minibuffer, prompting with PROMPT.
If no `default-value' is given, one is tried to be determined: if
`determine-default-accurately' is true, by an RPC request which
grovels through all defined systems; if it's not true, by looking
in the directory of the current buffer."
  (let* ((completion-ignore-case nil)
         (prompt (or prompt "System"))
         (system-names (slime-eval `(swank:list-asdf-systems)))
         (default-value
           (or default-value 
               (if determine-default-accurately
                   (slime-determine-asdf-system (buffer-file-name)
                                                (slime-current-package))
                   (slime-find-asd-file (or default-directory
                                            (buffer-file-name))
                                        system-names))))
         (prompt (concat prompt (if default-value
                                    (format " (default `%s'): " default-value)
                                    ": "))))
    (completing-read prompt (slime-bogus-completion-alist system-names)
                     nil nil nil
                     'slime-system-history default-value)))



(defun slime-find-asd-file (directory system-names)
  "Tries to find an ASDF system definition file in the
`directory' and returns it if it's in `system-names'."
  (let ((asd-files
         (directory-files (file-name-directory directory) nil "\.asd$")))
    (cl-loop for system in asd-files
             for candidate = (file-name-sans-extension system)
             when (cl-find candidate system-names :test #'string-equal)
             do (cl-return candidate))))

(defun slime-determine-asdf-system (filename buffer-package)
  "Try to determine the asdf system that `filename' belongs to."
  (slime-eval
   `(swank:asdf-determine-system ,(and filename
                                       (slime-to-lisp-filename filename))
                                 ,buffer-package)))

(defun slime-who-depends-on-rpc (system)
  (slime-eval `(swank:who-depends-on ,system)))

(defcustom slime-asdf-collect-notes t
  "Collect and display notes produced by the compiler.

See also `slime-highlight-compiler-notes' and
`slime-compilation-finished-hook'."
  :group 'slime-asdf)

(defun slime-asdf-operation-finished-function (system)
  (if slime-asdf-collect-notes
      #'slime-compilation-finished
      (slime-curry (lambda (system result)
                     (let (slime-highlight-compiler-notes
                           slime-compilation-finished-hook)
                       (slime-compilation-finished result)))
                   system)))

(defun slime-oos (system operation &rest keyword-args)
  "Operate On System."
  (slime-save-some-lisp-buffers)
  (slime-display-output-buffer)
  (message "Performing ASDF %S%s on system %S"
           operation (if keyword-args (format " %S" keyword-args) "")
           system)
  (slime-repl-shortcut-eval-async
   `(swank:operate-on-system-for-emacs ,system ',operation ,@keyword-args)
   (slime-asdf-operation-finished-function system)))


;;; Interactive functions

(defun slime-load-system (&optional system)
  "Compile and load an ASDF system.  

Default system name is taken from first file matching *.asd in current
buffer's working directory"
  (interactive (list (slime-read-system-name)))
  (slime-oos system 'load-op))

(defun slime-open-system (name &optional load interactive)
  "Open all files in an ASDF system."
  (interactive (list (slime-read-system-name) nil t))
  (when (or load
            (and interactive
                 (not (slime-eval `(swank:asdf-system-loaded-p ,name)))
                 (y-or-n-p "Load it? ")))
    (slime-load-system name))
  (slime-eval-async
   `(swank:asdf-system-files ,name)
   (lambda (files)
     (when files
       (let ((files (mapcar 'slime-from-lisp-filename
                            (nreverse files))))
         (find-file-other-window (car files))
         (mapc 'find-file (cdr files)))))))

(defun slime-browse-system (name)
  "Browse files in an ASDF system using Dired."
  (interactive (list (slime-read-system-name)))
  (slime-eval-async `(swank:asdf-system-directory ,name)
   (lambda (directory)
     (when directory
       (dired (slime-from-lisp-filename directory))))))

(if (fboundp 'rgrep)
    (defun slime-rgrep-system (sys-name regexp)
      "Run `rgrep' on the base directory of an ASDF system."
      (interactive (progn (grep-compute-defaults)
                          (list (slime-read-system-name nil nil t)
                                (grep-read-regexp))))
      (rgrep regexp "*.lisp"
             (slime-from-lisp-filename
              (slime-eval `(swank:asdf-system-directory ,sys-name)))))
    (defun slime-rgrep-system ()
      (interactive)
      (error "This command is only supported on GNU Emacs >21.x.")))

(if (boundp 'multi-isearch-next-buffer-function)
    (defun slime-isearch-system (sys-name)
      "Run `isearch-forward' on the files of an ASDF system."
      (interactive (list (slime-read-system-name nil nil t)))
      (let* ((files (mapcar 'slime-from-lisp-filename
                            (slime-eval `(swank:asdf-system-files ,sys-name))))
             (multi-isearch-next-buffer-function
              (lexical-let* 
                  ((buffers-forward  (mapcar #'find-file-noselect files))
                   (buffers-backward (reverse buffers-forward)))
                #'(lambda (current-buffer wrap)
                    ;; Contrarily to the docstring of
                    ;; `multi-isearch-next-buffer-function', the first
                    ;; arg is not necessarily a buffer. Report sent
                    ;; upstream. (2009-11-17)
                    (setq current-buffer (or current-buffer (current-buffer)))
                    (let* ((buffers (if isearch-forward
                                        buffers-forward
                                        buffers-backward)))
                      (if wrap
                          (car buffers)
                          (second (memq current-buffer buffers))))))))
        (isearch-forward)))
    (defun slime-isearch-system ()
      (interactive)
      (error "This command is only supported on GNU Emacs >23.1.x.")))

(defun slime-read-query-replace-args (format-string &rest format-args)
  (let* ((minibuffer-setup-hook (slime-minibuffer-setup-hook))
         (minibuffer-local-map slime-minibuffer-map)
         (common (query-replace-read-args (apply #'format format-string
                                                 format-args)
                                          t t)))
    (list (nth 0 common) (nth 1 common) (nth 2 common))))

(defun slime-query-replace-system (name from to &optional delimited)
  "Run `query-replace' on an ASDF system."
  (interactive (let ((system (slime-read-system-name nil nil t)))
                 (cons system (slime-read-query-replace-args
                               "Query replace throughout `%s'" system))))
  (condition-case c
      ;; `tags-query-replace' actually uses `query-replace-regexp'
      ;; internally.
      (tags-query-replace (regexp-quote from) to delimited
                          '(mapcar 'slime-from-lisp-filename
                            (slime-eval `(swank:asdf-system-files ,name))))
    (error
     ;; Kludge: `tags-query-replace' does not actually return but
     ;; signals an unnamed error with the below error
     ;; message. (<=23.1.2, at least.)
     (unless (string-equal (error-message-string c) "All files processed")
       (signal (car c) (cdr c)))        ; resignal
     t)))

(defun slime-query-replace-system-and-dependents
    (name from to &optional delimited)
  "Run `query-replace' on an ASDF system and all the systems
depending on it."
  (interactive (let ((system (slime-read-system-name nil nil t)))
                 (cons system (slime-read-query-replace-args
                               "Query replace throughout `%s'+dependencies"
                               system))))
  (slime-query-replace-system name from to delimited)
  (dolist (dep (slime-who-depends-on-rpc name))
    (when (y-or-n-p (format "Descend into system `%s'? " dep))
      (slime-query-replace-system dep from to delimited))))

(defun slime-delete-system-fasls (name)
  "Delete FASLs produced by compiling a system."
  (interactive (list (slime-read-system-name)))
  (slime-repl-shortcut-eval-async
   `(swank:delete-system-fasls ,name)
   'message))

(defun slime-reload-system (system)
  "Reload an ASDF system without reloading its dependencies."
  (interactive (list (slime-read-system-name)))
  (slime-save-some-lisp-buffers)
  (slime-display-output-buffer)
  (message "Performing ASDF LOAD-OP on system %S" system)
  (slime-repl-shortcut-eval-async
   `(swank:reload-system ,system)
   (slime-asdf-operation-finished-function system)))

(defun slime-who-depends-on (system-name)
  (interactive (list (slime-read-system-name)))
  (slime-xref :depends-on system-name))

(defun slime-save-system (system)
  "Save files belonging to an ASDF system."
  (interactive (list (slime-read-system-name)))
  (slime-eval-async
      `(swank:asdf-system-files ,system)
    (lambda (files)
      (dolist (file files)
        (let ((buffer (get-file-buffer (slime-from-lisp-filename file))))
          (when buffer
            (with-current-buffer buffer
              (save-buffer buffer)))))
      (message "Done."))))


;;; REPL shortcuts

(defslime-repl-shortcut slime-repl-load/force-system ("force-load-system")
  (:handler (lambda ()
              (interactive)
              (slime-oos (slime-read-system-name) 'load-op :force t)))
  (:one-liner "Recompile and load an ASDF system."))

(defslime-repl-shortcut slime-repl-load-system ("load-system")
  (:handler (lambda ()
              (interactive)
              (slime-oos (slime-read-system-name) 'load-op)))
  (:one-liner "Compile (as needed) and load an ASDF system."))

(defslime-repl-shortcut slime-repl-test/force-system ("force-test-system")
  (:handler (lambda ()
              (interactive)
              (slime-oos (slime-read-system-name) 'test-op :force t)))
  (:one-liner "Recompile and test an ASDF system."))

(defslime-repl-shortcut slime-repl-test-system ("test-system")
  (:handler (lambda ()
              (interactive)
              (slime-oos (slime-read-system-name) 'test-op)))
  (:one-liner "Compile (as needed) and test an ASDF system."))

(defslime-repl-shortcut slime-repl-compile-system ("compile-system")
  (:handler (lambda ()
              (interactive)
              (slime-oos (slime-read-system-name) 'compile-op)))
  (:one-liner "Compile (but not load) an ASDF system."))

(defslime-repl-shortcut slime-repl-compile/force-system 
  ("force-compile-system")  
  (:handler (lambda ()
              (interactive)
              (slime-oos (slime-read-system-name) 'compile-op :force t)))
  (:one-liner "Recompile (but not completely load) an ASDF system."))

(defslime-repl-shortcut slime-repl-open-system ("open-system")
  (:handler 'slime-open-system)
  (:one-liner "Open all files in an ASDF system."))

(defslime-repl-shortcut slime-repl-browse-system ("browse-system")
  (:handler 'slime-browse-system)
  (:one-liner "Browse files in an ASDF system using Dired."))

(defslime-repl-shortcut slime-repl-delete-system-fasls ("delete-system-fasls")
  (:handler 'slime-delete-system-fasls)
  (:one-liner "Delete FASLs of an ASDF system."))

(defslime-repl-shortcut slime-repl-reload-system ("reload-system")
  (:handler 'slime-reload-system)
  (:one-liner "Recompile and load an ASDF system."))

(provide 'slime-asdf)