all: Rename 'scm' directory to 'src'.

* scm/mcron/config.scm.in: Rename to ...
* src/mcron/config.scm.in: ... this.
* scm/mcron/crontab.scm: Rename to ...
* src/mcron/crontab.scm: ... this.
* scm/mcron/environment.scm: Rename to ...
* src/mcron/environment.scm: ... this.
* scm/mcron/job-specifier.scm: Rename to ...
* src/mcron/job-specifier.scm: ... this.
* scm/mcron/main.scm: Rename to ...
* src/mcron/main.scm: ... this.
* scm/mcron/mcron-core.scm: Rename to ...
* src/mcron/mcron-core.scm: ... this.
* scm/mcron/redirect.scm: Rename to ...
* src/mcron/redirect.scm: ... this.
* scm/mcron/vixie-specification.scm: Rename to ...
* src/mcron/vixie-specification.scm: ... this.
* scm/mcron/vixie-time.scm: Rename to ...
* src/mcron/vixie-time.scm: ... this.
* mcron.c: Rename to ...
* src/mcron.c: ... this.
* Makefile.am: Adapt to them.
* build-aux/pre-inst-env.in: Likewise.
* configure.ac (AC_CONFIG_FILES): Likewise.
(AC_CONFIG_HEADER): Set to 'src/config.h'.
* .gitignore: Update.

1 files changed, 0 insertions, 228 deletions

diff --git a/scm/mcron/crontab.scm b/scm/mcron/crontab.scm
deleted file mode 100644
index 6be5c61..0000000
--- a/scm/mcron/crontab.scm
+++ /dev/null
@@ -1,228 +0,0 @@
-;;   Copyright (C) 2003, 2014 Dale Mellor
-;; 
-;;   This file is part of GNU mcron.
-;;
-;;   GNU mcron is free software: you can redistribute it and/or modify it under
-;;   the terms of the GNU General Public License as published by the Free
-;;   Software Foundation, either version 3 of the License, or (at your option)
-;;   any later version.
-;;
-;;   GNU mcron is distributed in the hope that it will be useful, but WITHOUT
-;;   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-;;   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-;;   more details.
-;;
-;;   You should have received a copy of the GNU General Public License along
-;;   with GNU mcron.  If not, see <http://www.gnu.org/licenses/>.
-
-
-;; Apart from the collecting of options and the handling of --help and --version
-;; (which are done in the main.scm file), this file provides all the
-;; functionality of the crontab personality. It is designed to be loaded and run
-;; once, and then the calling program can exit and the crontab program will have
-;; completed its function.
-
-
-
-;; Procedure to communicate with running cron daemon that a user has modified
-;; his crontab. The user name is written to the /var/cron/socket UNIX socket.
-
-(let ((hit-server
-       (lambda (user-name)
-         (catch #t (lambda ()
-                     (let ((socket (socket AF_UNIX SOCK_STREAM 0)))
-                       (connect socket AF_UNIX config-socket-file)
-                       (display user-name socket)
-                       (close socket)))
-                (lambda (key . args)
-                  (display "Warning: a cron daemon is not running.\n")))))
-
-
-
-;; Procedure to scan a file containing one user name per line (such as
-;; /var/cron/allow and /var/cron/deny), and determine if the given name is in
-;; there. The procedure returns #t, #f, or '() if the file does not exist.
-
-      (in-access-file?
-       (lambda (file name)
-         (catch #t (lambda ()
-                     (with-input-from-file
-                         file
-                       (lambda ()
-                         (let loop ((input (read-line)))
-                           (if (eof-object? input)
-                               #f
-                               (if (string=? input name)
-                                   #t
-                                   (loop (read-line))))))))
-                (lambda (key . args) '()))))
-      
-      
-
-      ;; This program should have been installed SUID root. Here we get the
-      ;; passwd entry for the real user who is running this program.
-
-      (crontab-real-user (passwd:name (getpw (getuid)))))
-
-
-
-  ;; If the real user is not allowed to use crontab due to the /var/cron/allow
-  ;; and/or /var/cron/deny files, bomb out now.
-
-  (if (or (eq? (in-access-file? config-allow-file crontab-real-user) #f)
-          (eq? (in-access-file? config-deny-file crontab-real-user) #t))
-      (mcron-error 6 "Access denied by system operator."))
-  
-
-
-  ;; Check that no more than one of the mutually exclusive options are being
-  ;; used.
-
-  (if (> (+ (if (option-ref options 'edit #f) 1 0)
-            (if (option-ref options 'list #f) 1 0)
-            (if (option-ref options 'remove #f) 1 0))
-         1)
-      (mcron-error 7 "Only one of options -e, -l or -r can be used."))
-
-
-
-  ;; Check that a non-root user is trying to read someone else's files.
-
-  (if (and (not (eqv? (getuid) 0))
-           (option-ref options 'user #f))
-      (mcron-error 8 "Only root can use the -u option."))
-
-
-
-  (let (
-
-  
-        ;; Iff the --user option is given, the crontab-user may be different
-        ;; from the real user.
-
-        (crontab-user (option-ref options 'user crontab-real-user))
-
-
-        ;; So now we know which crontab file we will be manipulating.
-        
-        (crontab-file (string-append config-spool-dir "/" crontab-user))
-
-
-
-        ;; Display the prompt and wait for user to type his choice. Return #t if
-        ;; the answer begins with 'y' or 'Y', return #f if it begins with 'n' or
-        ;; 'N', otherwise ask again.
-
-        (get-yes-no (lambda (prompt . re-prompt)
-                      (if (not (null? re-prompt))
-                          (display "Please answer y or n.\n"))
-                      (display (string-append prompt " "))
-                      (let ((r (read-line)))
-                        (if (not (string-null? r))
-                            (case (string-ref r 0)
-                              ((#\y #\Y) #t)
-                              ((#\n #\N) #f)
-                              (else (get-yes-no prompt #t)))
-                            (get-yes-no prompt #t))))))
-
-
-
-    ;; There are four possible sub-personalities to the crontab personality:
-    ;; list, remove, edit and replace (when the user uses no options but
-    ;; supplies file names on the command line).
-
-    (cond
-
-
- ;; In the list personality, we simply open the crontab and copy it
- ;; character-by-character to the standard output. If anything goes wrong, it
- ;; can only mean that this user does not have a crontab file.
- 
- ((option-ref options 'list #f)
-  (catch #t (lambda ()
-              (with-input-from-file crontab-file (lambda ()
-                 (do ((input (read-char) (read-char)))
-                     ((eof-object? input))
-                   (display input)))))
-         (lambda (key . args)
-           (display (string-append "No crontab for "
-                                   crontab-user
-                                   " exists.\n")))))
-
-
- ;; In the edit personality, we determine the name of a temporary file and an
- ;; editor command, copy an existing crontab file (if it is there) to the
- ;; temporary file, making sure the ownership is set so the real user can edit
- ;; it; once the editor returns we try to read the file to check that it is
- ;; parseable (but do nothing more with the configuration), and if it is okay
- ;; (this program is still running!) we move the temporary file to the real
- ;; crontab, wake the cron daemon up, and remove the temporary file. If the
- ;; parse fails, we give user a choice of editing the file again or quitting
- ;; the program and losing all changes made.
-
- ((option-ref options 'edit #f)
-  (let ((temp-file (string-append config-tmp-dir
-                                  "/crontab."
-                                  (number->string (getpid)))))
-    (catch #t (lambda () (copy-file crontab-file temp-file))
-              (lambda (key . args) (with-output-to-file temp-file noop)))
-    (chown temp-file (getuid) (getgid))
-    (let retry ()
-      (system (string-append
-               (or (getenv "VISUAL") (getenv "EDITOR") "vi")
-               " "
-               temp-file))
-      (catch 'mcron-error
-             (lambda () (read-vixie-file temp-file))
-             (lambda (key exit-code . msg)
-               (apply mcron-error 0 msg)
-               (if (get-yes-no "Edit again?")
-                   (retry)
-                   (begin
-                     (mcron-error 0 "Crontab not changed")
-                     (primitive-exit 0))))))
-    (copy-file temp-file crontab-file)
-    (delete-file temp-file)
-    (hit-server crontab-user)))
-
-
- ;; In the remove personality we simply make an effort to delete the crontab and
- ;; wake the daemon. No worries if this fails.
-
- ((option-ref options 'remove #f)
-  (catch #t (lambda () (delete-file crontab-file)
-                       (hit-server crontab-user))
-            noop))
-
-
- ;; !!!!  This comment is wrong.
- 
- ;; In the case of the replace personality we loop over all the arguments on the
- ;; command line, and for each one parse the file to make sure it is parseable
- ;; (but subsequently ignore the configuration), and all being well we copy it
- ;; to the crontab location; we deal with the standard input in the same way but
- ;; different. :-)  In either case the server is woken so that it will read the
- ;; newly installed crontab.
-
- ((not (null? (option-ref options '() '())))
-  (let ((input-file (car (option-ref options '() '()))))
-    (catch-mcron-error
-     (if (string=? input-file "-")
-         (let ((input-string (stdin->string)))
-           (read-vixie-port (open-input-string input-string))
-           (with-output-to-file crontab-file (lambda ()
-                                               (display input-string))))
-         (begin
-           (read-vixie-file input-file)
-           (copy-file input-file crontab-file))))
-    (hit-server crontab-user)))
- 
- 
- ;; The user is being silly. The message here is identical to the one Vixie cron
- ;; used to put out, for total compatibility.
-
- (else (mcron-error 15
-         "usage error: file name must be specified for replace.")))
-
-
-)) ;; End of file-level let-scopes.