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#ifndef foopolypliboperationhfoo
#define foopolypliboperationhfoo
/* $Id$ */
/***
This file is part of polypaudio.
polypaudio 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 of the License,
or (at your option) any later version.
polypaudio 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 Lesser General Public License
along with polypaudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#include <polyp/cdecl.h>
#include <polyp/polyplib-def.h>
/** \file
* Asynchronous operations */
PA_C_DECL_BEGIN
/** \pa_operation
* An asynchronous operation object */
typedef struct pa_operation pa_operation;
/** Increase the reference count by one */
pa_operation *pa_operation_ref(pa_operation *o);
/** Decrease the reference count by one */
void pa_operation_unref(pa_operation *o);
/** Cancel the operation. Beware! This will not necessarily cancel the execution of the operation on the server side. */
void pa_operation_cancel(pa_operation *o);
/** Return the current status of the operation */
pa_operation_state pa_operation_get_state(pa_operation *o);
PA_C_DECL_END
#endif
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