1 files changed, 45 insertions, 0 deletions
diff --git a/pcsound/pcsound.h b/pcsound/pcsound.h
new file mode 100644
index 00000000..1adee416
--- /dev/null
+++ b/pcsound/pcsound.h
@@ -0,0 +1,45 @@
+// Emacs style mode select   -*- C++ -*- 
+//-----------------------------------------------------------------------------
+//
+// Copyright(C) 2007 Simon Howard
+//
+// 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., 59 Temple Place - Suite 330, Boston, MA
+// 02111-1307, USA.
+//
+// DESCRIPTION:
+//    PC speaker interface.
+//
+//-----------------------------------------------------------------------------
+
+#ifndef PCSOUND_H
+#define PCSOUND_H
+
+typedef struct pcsound_driver_s pcsound_driver_t;
+typedef void (*pcsound_callback_func)(int *duration, int *frequency);
+typedef int (*pcsound_init_func)(pcsound_callback_func callback);
+typedef void (*pcsound_shutdown_func)(void);
+
+struct pcsound_driver_s
+{
+    char *name;
+    pcsound_init_func init_func;
+    pcsound_shutdown_func shutdown_func;
+};
+
+int PCSound_Init(pcsound_callback_func callback_func);
+void PCSound_Shutdown(void);
+
+#endif /* #ifndef PCSOUND_H */
+