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Reorganised the source tree. We now have src/ with a couple of subdirs:

Browse source 
* daemon/ - Contains the files specific to the polypaudio daemon.
 * modules/ - All loadable modules.
 * polyp/ - Files that are part of the public, application interface or
   are only used in libpolyp.
 * polypcore/ - All other shared files.
 * tests/ - Test programs.
 * utils/ - Utility programs.


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@487 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Pierre Ossman 2006-02-16 19:19:58 +00:00
parent 5b881e6228
commit e205b25d65
246 changed files with 724 additions and 689 deletions
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103
polyp/polyplib-operation.c
View file

@ -1,103 +0,0 @@
/* $Id$ */
/***
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.
***/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <assert.h>
#include "xmalloc.h"
#include "polyplib-internal.h"
#include "polyplib-operation.h"
pa_operation *pa_operation_new(pa_context *c, pa_stream *s) {
pa_operation *o;
assert(c);
o = pa_xmalloc(sizeof(pa_operation));
o->ref = 1;
o->context = pa_context_ref(c);
o->stream = s ? pa_stream_ref(s) : NULL;
o->state = PA_OPERATION_RUNNING;
o->userdata = NULL;
o->callback = NULL;
PA_LLIST_PREPEND(pa_operation, o->context->operations, o);
return pa_operation_ref(o);
}
pa_operation *pa_operation_ref(pa_operation *o) {
assert(o && o->ref >= 1);
o->ref++;
return o;
}
void pa_operation_unref(pa_operation *o) {
assert(o && o->ref >= 1);
if ((--(o->ref)) == 0) {
assert(!o->context);
assert(!o->stream);
free(o);
}
}
static void operation_set_state(pa_operation *o, pa_operation_state_t st) {
assert(o && o->ref >= 1);
if (st == o->state)
return;
if (!o->context)
return;
o->state = st;
if ((o->state == PA_OPERATION_DONE) || (o->state == PA_OPERATION_CANCELED)) {
PA_LLIST_REMOVE(pa_operation, o->context->operations, o);
pa_context_unref(o->context);
if (o->stream)
pa_stream_unref(o->stream);
o->context = NULL;
o->stream = NULL;
o->callback = NULL;
o->userdata = NULL;
pa_operation_unref(o);
}
}
void pa_operation_cancel(pa_operation *o) {
assert(o && o->ref >= 1);
operation_set_state(o, PA_OPERATION_CANCELED);
}
void pa_operation_done(pa_operation *o) {
assert(o && o->ref >= 1);
operation_set_state(o, PA_OPERATION_DONE);
}
pa_operation_state_t pa_operation_get_state(pa_operation *o) {
assert(o && o->ref >= 1);
return o->state;
}