X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=signal.h;h=9a7a52791aecd81f451cdee85ec187f5b1903007;hp=f853d4ccdaec0301cb042e002c4d8172850f2774;hb=51dde9efab2d662cf5813d26d5c9aebce6e197e7;hpb=acc71cb7580672e440a12d065c22a7fefd586847

diff --git a/signal.h b/signal.h
index f853d4cc..9a7a5279 100644
--- a/signal.h
+++ b/signal.h
@@ -1,25 +1,26 @@
 /*
- * Copyright (C) 2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007 Andre Noll <maan@systemlinux.org>
  *
- *     This program 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 2 of the License, or
- *     (at your option) any later version.
- *
- *     This program 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 this program; if not, write to the Free Software
- *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file signal.h exported symbols from signal.c */
 
+/**
+ * Task for signal handling.
+ */
+struct signal_task {
+	/** The signal pipe. */
+	int fd;
+	/** The number of the most recent signal. */
+	int signum;
+	/** The associated task structure. */
+	struct task task;
+};
+
 int para_signal_init(void);
 int para_install_sighandler(int);
 void para_reap_children(void);
-pid_t para_reap_child(void);
+int para_reap_child(pid_t *pid);
 int para_next_signal(void);
+void para_signal_shutdown(void);