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Diffstat (limited to 'src/pulsecore/flist.h')
-rw-r--r-- | src/pulsecore/flist.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/pulsecore/flist.h b/src/pulsecore/flist.h new file mode 100644 index 00000000..57c9598b --- /dev/null +++ b/src/pulsecore/flist.h @@ -0,0 +1,39 @@ +#ifndef foopulseflisthfoo +#define foopulseflisthfoo + +/* $Id$ */ + +/*** + This file is part of PulseAudio. + + 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 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 + 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. +***/ + +#include <pulse/def.h> + +/* A multiple-reader multipler-write lock-free free list implementation */ + +typedef struct pa_flist pa_flist; + +/* Size is required to be a power of two, or 0 for the default size */ +pa_flist * pa_flist_new(unsigned size); +void pa_flist_free(pa_flist *l, pa_free_cb_t free_cb); + +/* Please note that this routine might fail! */ +int pa_flist_push(pa_flist*l, void *p); +void* pa_flist_pop(pa_flist*l); + +#endif |