fix up wscript/build issues in exportvis after merge with master

[ardour.git] / libs / pbd / pbd / pthread_utils.h

diff --git a/libs/pbd/pbd/pthread_utils.h b/libs/pbd/pbd/pthread_utils.h
index 482b5b54cf93f735a220b567f976e9f5a4b9665e..c66feb73a51a5968267e1caae8390090bde5170f 100644 (file)
--- a/libs/pbd/pbd/pthread_utils.h
+++ b/libs/pbd/pbd/pthread_utils.h
@@ -1,3 +1,22 @@
+/*
+    Copyright (C) 2000-2007 Paul Davis 
+
+    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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #ifndef __pbd_pthread_utils__
 #define __pbd_pthread_utils__
 
@@ -6,18 +25,19 @@
 #include <string>
 #include <stdint.h>
 
-#include <sigc++/sigc++.h>
+#include "pbd/libpbd_visibility.h"
+#include "pbd/signals.h"
 
-int  pthread_create_and_store (std::string name, pthread_t  *thread, pthread_attr_t *attr, void * (*start_routine)(void *), void * arg);
-void pthread_cancel_one (pthread_t thread);
-void pthread_kill_all (int signum);
-void pthread_cancel_all ();
-void pthread_exit_pbd (void* status);
-std::string pthread_name ();
+LIBPBD_API int  pthread_create_and_store (std::string name, pthread_t  *thread, void * (*start_routine)(void *), void * arg);
+LIBPBD_API void pthread_cancel_one (pthread_t thread);
+LIBPBD_API void pthread_cancel_all ();
+LIBPBD_API void pthread_kill_all (int signum);
+LIBPBD_API const char* pthread_name ();
+LIBPBD_API void pthread_set_name (const char* name);
 
 namespace PBD {
-  extern sigc::signal<void,pthread_t,std::string> ThreadCreated;
-  extern sigc::signal<void,pthread_t,std::string,uint32_t> ThreadCreatedWithRequestSize;
+       LIBPBD_API extern void notify_gui_about_thread_creation (std::string, pthread_t, std::string, int requests = 256);
+       LIBPBD_API extern PBD::Signal4<void,std::string,pthread_t,std::string,uint32_t> ThreadCreatedWithRequestSize;
 }
 
 #endif /* __pbd_pthread_utils__ */