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, 190 deletions

diff --git a/scm/mcron/redirect.scm b/scm/mcron/redirect.scm
deleted file mode 100644
index af763cb..0000000
--- a/scm/mcron/redirect.scm
+++ /dev/null
@@ -1,190 +0,0 @@
-;;   Copyright (C) 2003 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/>.
-
-
-
-;; This module provides the (with-mail-out action . user) procedure. This
-;; procedure runs the action in a child process, allowing the user control over
-;; the input and output (including standard error). The input is governed (only
-;; in the case of a string action) by the placing of percentage signs in the
-;; string; the first delimits the true action from the standard input, and
-;; subsequent ones denote newlines to be placed into the input. The output (if
-;; there actually is any) is controlled by the MAILTO environment variable. If
-;; this is not defined, output is e-mailed to the user passed as argument, if
-;; any, or else the owner of the action; if defined but empty then any output is
-;; sunk to /dev/null; otherwise output is e-mailed to the address held in the
-;; MAILTO variable.
-
-(define-module (mcron redirect)
-  #:export (with-mail-out)
-  #:use-module (ice-9 regex)
-  #:use-module ((mcron config) :select (config-sendmail))
-  #:use-module (mcron vixie-time))
-
-
-
-;; An action string consists of a sequence of characters forming a command
-;; executable by the shell, possibly followed by an non-escaped percentage
-;; sign. The text after the percentage sign is to be fed to the command's
-;; standard input, with further unescaped percents being substituted with
-;; newlines. The escape character can itself be escaped.
-;;
-;; This regexp separates the two halves of the string, and indeed determines if
-;; the second part is present.
-
-(define action-string-regexp (make-regexp "((\\\\%|[^%])*)%(.*)$"))
-
-
-
-;; This regexp identifies an escaped percentage sign.
-
-(define e-percent (make-regexp "\\\\%"))
-
-
-;; Function to execute some action (this may be a shell command, lamdba function
-;; or list of scheme procedures) in a forked process, with the input coming from
-;; the string, and output (including the error output) being sent to a pipe
-;; opened on a mail transport.
-
-(use-modules (ice-9 popen))
-
-(define (with-mail-out action . user)
-
-  ;; Determine the name of the user who is to recieve the mail, looking for a
-  ;; name in the optional user argument, then in the MAILTO environment
-  ;; variable, and finally in the LOGNAME environment variable. (The case
-  ;; MAILTO="" is dealt with specially below.)
-
-  (let* ((mailto (getenv "MAILTO"))
-         (user (cond (mailto mailto)
-                     ((not (null? user)) (car user))
-                     (else (getenv "LOGNAME"))))
-         (parent->child (pipe))
-         (child->parent (pipe))
-         (child-pid (primitive-fork)))
-
-    
-    ;; The child process. Close redundant ends of pipes, remap the standard
-    ;; streams, and run the action, taking care to chop off the input part of an
-    ;; action string.
-    
-    (if (eqv? child-pid 0)
-        (begin
-          (close (cdr parent->child))
-          (close (car child->parent))
-
-          (dup2 (port->fdes (car parent->child)) 0)
-          (close (car parent->child))
-          (dup2 (port->fdes (cdr child->parent)) 1)
-          (close (cdr child->parent))
-          (dup2 1 2)
-
-          (cond ((string? action)
-                 (let ((match (regexp-exec action-string-regexp action)))
-                   (system (if match
-                               (let ((action (match:substring match 1)))
-                                 (do ((match (regexp-exec e-percent action)
-                                             (regexp-exec e-percent action)))
-                                     ((not match))
-                                   (set! action (string-append
-                                                         (match:prefix match)
-                                                         "%"
-                                                         (match:suffix match))))
-                                 action)
-                               action))))
-              
-                ((procedure? action) (action))
-                ((list? action) (primitive-eval action)))
-
-          (primitive-exit 0)))
-
-
-    ;; The parent process. Get rid of redundant pipe ends.
-
-    (close (car parent->child))
-    (close (cdr child->parent))
-
-
-    ;; Put stuff to child from after '%' in command line, replacing
-    ;; other %'s with newlines. Ugly or what?
-
-    (if (string? action)
-        (let ((port (cdr parent->child))
-              (match (regexp-exec action-string-regexp action)))
-          (if (and match
-                   (match:substring match 3))
-              (with-input-from-string (match:substring match 3)
-                (lambda ()
-                  (let loop ()
-                    (let ((next-char (read-char)))
-                      (if (not (eof-object? next-char))
-                          (cond
-                            ((char=? next-char #\%)
-                             (newline port)
-                             (loop))
-                            ((char=? next-char #\\)
-                             (let ((escape (read-char)))
-                               (if (eof-object? escape)
-                                   (display #\\ port)
-                                   (if (char=? escape #\%)
-                                       (begin
-                                         (display #\% port)
-                                         (loop))
-                                       (begin
-                                         (display #\\ port)
-                                         (display escape port)
-                                         (loop))))))
-                            (else
-                             (display next-char port)
-                             (loop)))))))))))
-
-    
-    ;; So the child process doesn't hang on to its input expecting more stuff.
-    
-    (close (cdr parent->child))
-
-
-    ;; That's got streaming into the child's input out of the way, now we stream
-    ;; the child's output to a mail sink, but only if there is something there
-    ;; in the first place.
-    
-    (if (eof-object? (peek-char (car child->parent)))
-
-        (read-char (car child->parent))
-        
-        (begin
-          (set-current-output-port (if (and (string? mailto)
-                                            (string=? mailto ""))
-                                       (open-output-file "/dev/null")
-                                       (open-output-pipe
-                                          (string-append config-sendmail
-                                                         " "
-                                                         user))))
-          (set-current-input-port (car child->parent))
-          (display "To: ") (display user) (newline)
-          (display "From: mcron") (newline)
-          (display (string-append "Subject: " user "@" (gethostname)))
-          (newline)
-          (newline)
-
-          (do ((next-char (read-char) (read-char)))
-              ((eof-object? next-char))
-            (display next-char))))
-
-    (close (car child->parent))
-
-    (waitpid child-pid)))