X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=signal.h;h=b5b06f356999062f3b9b233e8303eea33015804a;hp=f55409df058fd6250dcd48aac3e6c629212b1e45;hb=5ff39998bf0ce71bd8fc8d0f002ceb81b711992f;hpb=b9c2428555a2a6edb038234a33e5072dc8c5ba7a

diff --git a/signal.h b/signal.h
index f55409df..b5b06f35 100644
--- a/signal.h
+++ b/signal.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007-2009 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -12,15 +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;
 };
 
-int para_signal_init(void);
+_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);
+}
+
+struct signal_task *signal_init_or_die(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);
-void para_signal_shutdown(void);
+int para_next_signal(fd_set *rfds);
+void signal_shutdown(struct signal_task *st);
+void para_block_signal(int sig);
+void para_unblock_signal(int sig);