119 lines
4.0 KiB
C
119 lines
4.0 KiB
C
/*
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* LASH
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*
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* Copyright (C) 2002 Robert Ham <rah@bash.sh>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __LASHD_JACK_PATCH_H__
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#define __LASHD_JACK_PATCH_H__
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#include "config.h"
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#include <stdbool.h>
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#include <uuid/uuid.h>
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#include <libxml/tree.h>
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#include <dbus/dbus.h>
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#include "types.h"
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#include "../common/klist.h"
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struct _jack_patch
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{
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struct list_head siblings;
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char *src_client;
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char *src_port;
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char *dest_client;
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char *dest_port;
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char *src_desc;
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char *dest_desc;
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uuid_t src_client_id;
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uuid_t dest_client_id;
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};
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jack_patch_t *
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jack_patch_new(void);
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void
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jack_patch_destroy(jack_patch_t *patch);
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void
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jack_patch_create_xml(jack_patch_t *patch,
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xmlNodePtr parent);
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void
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jack_patch_parse_xml(jack_patch_t *patch,
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xmlNodePtr parent);
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jack_patch_t *
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jack_patch_dup(const jack_patch_t *patch);
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#ifdef LASH_DEBUG
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# include "common/debug.h"
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static __inline__ void
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jack_patch_list(struct list_head *list)
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{
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struct list_head *node;
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list_for_each (node, list) {
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jack_patch_t *p = list_entry(node, jack_patch_t, siblings);
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lash_debug("%s -> %s", p->src_desc, p->dest_desc);
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}
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}
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#endif
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/** Create a new JACK patch with the given parameters and return a pointer to it.
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* The *_uuid and *_name parameters are mutually exclusive; for example if
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* src_uuid is not NULL then src_name must be NULL, and vice versa.
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* @param src_uuid Pointer to source client UUID, or NULL if \a src_name is given.
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* @param dest_uuid Pointer to destination client UUID, or NULL if \a dest_name is given.
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* @param src_name Source client name, or NULL if \a src_uuid is given.
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* @param dest_name Destination client name, or NULL if \a dest_uuid is given.
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* @param src_port Source port name.
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* @param dest_port Destination port name.
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* @return Pointer to newly allocated JACK patch.
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*/
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jack_patch_t *
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jack_patch_new_with_all(uuid_t *src_uuid,
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uuid_t *dest_uuid,
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const char *src_name,
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const char *dest_name,
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const char *src_port,
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const char *dest_port);
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/** Search for the patch described by @a src_uuid, @a src_name, @a src_port,
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* @a dest_uuid, @a dest_name, and @a dest_port in @a patch_list and
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* return a pointer to it, or NULL if the patch was not found.
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* @param patch_list List of @ref jack_patch_t objects.
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* @param src_uuid Pointer to patch source client UUID, or NULL if unknown.
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* @param src_name Patch source client name.
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* @param src_port Patch source port name.
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* @param dest_uuid Pointer to patch destination client UUID, or NULL if unknown.
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* @param dest_name Patch destination client name.
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* @param dest_port Patch destination port name.
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* @return Pointer to patch or NULL if not found.
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*/
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jack_patch_t *
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jack_patch_find_by_description(struct list_head *patch_list,
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uuid_t *src_uuid,
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const char *src__name,
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const char *src_port,
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uuid_t *dest_uuid,
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const char *dest_name,
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const char *dest_port);
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#endif /* __LASHD_JACK_PATCH_H__ */
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