X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=signal.h;h=266b3aba4df97de8c4ecafbaaa03065840f99f01;hp=921448305764109d83907981826e498853e68fbf;hb=c29457cf28486bc455c437e300bcfd0c7582c605;hpb=c252837b853b35f06fffe637b2a6bf16419da954

diff --git a/signal.h b/signal.h
index 92144830..266b3aba 100644
--- a/signal.h
+++ b/signal.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007-2011 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -12,14 +12,15 @@
 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_next_signal(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(fd_set *rfds);
+void para_signal_shutdown(void);
+void para_block_signal(int sig);
+void para_unblock_signal(int sig);