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-rw-r--r--src/pulsecore/rtsig.h41
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diff --git a/src/pulsecore/rtsig.h b/src/pulsecore/rtsig.h
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+++ b/src/pulsecore/rtsig.h
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+#ifndef foopulsertsighfoo
+#define foopulsertsighfoo
+
+/* $Id$ */
+
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2004-2006 Lennart Poettering
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
+
+ PulseAudio 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+/* Return the next unused POSIX Realtime signals */
+int pa_rtsig_get(void);
+
+/* If not called before in the current thread, return the next unused
+ * rtsig, and install it in a TLS region and give it up automatically
+ * when the thread shuts down */
+int pa_rtsig_get_for_thread(void);
+
+/* Give an rtsig back. */
+void pa_rtsig_put(int sig);
+
+/* Block all RT signals */
+void pa_rtsig_configure(int start, int end);
+
+#endif