X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;ds=sidebyside;f=signal.h;h=643c148f3d9ec528c6a78cbf290c8c8422c25d78;hb=0c5e3f4c2f95d6a73bf840bc82dd0a1ce91e4016;hp=5df64c33f7e0a6b8a441efef82b04c355fc62a2d;hpb=9ae4e1bcaf7bdcc902b70428afa766ab332a5b23;p=paraslash.git

diff --git a/signal.h b/signal.h
index 5df64c33..643c148f 100644
--- a/signal.h
+++ b/signal.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -12,14 +12,21 @@
 struct signal_task {
 	/** The signal pipe. */
 	int fd;
-	/** The number of the most recent signal. */
-	int signum;
 	/** The associated task structure. */
-	struct task task;
+	struct task *task;
 };
 
+_static_inline_ void signal_pre_select(struct sched *s, void *context)
+{
+	struct signal_task *st = context;
+	para_fd_set(st->fd, &s->rfds, &s->max_fileno);
+}
+
 int para_signal_init(void);
-int para_install_sighandler(int);
-void para_reap_children(void);
+void para_sigaction(int sig, void (*handler)(int));
+void para_install_sighandler(int);
 int para_reap_child(pid_t *pid);
-int para_next_signal(void);
+int para_next_signal(fd_set *rfds);
+void para_signal_shutdown(void);
+void para_block_signal(int sig);
+void para_unblock_signal(int sig);