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/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*
* LADI Session Handler (ladish)
*
* Copyright (C) 2010, 2011 Nedko Arnaudov <nedko@arnaudov.name>
*
**************************************************************************
* This file contains inteface for the load helper functions
**************************************************************************
*
* LADI Session Handler 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.
*
* LADI Session Handler 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 LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
* or write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef LOAD_H__43B1ECB8_247F_4868_AE95_563DD968D7B0__INCLUDED
#define LOAD_H__43B1ECB8_247F_4868_AE95_563DD968D7B0__INCLUDED
#include <expat.h>
#include "common.h"
#include "client.h"
#include "port.h"
#include "room.h"
#define PARSE_CONTEXT_ROOT 0
#define PARSE_CONTEXT_STUDIO 1
#define PARSE_CONTEXT_JACK 2
#define PARSE_CONTEXT_CONF 3
#define PARSE_CONTEXT_PARAMETER 4
#define PARSE_CONTEXT_CLIENTS 5
#define PARSE_CONTEXT_CLIENT 6
#define PARSE_CONTEXT_PORTS 7
#define PARSE_CONTEXT_PORT 8
#define PARSE_CONTEXT_DICT 9
#define PARSE_CONTEXT_KEY 10
#define PARSE_CONTEXT_CONNECTIONS 11
#define PARSE_CONTEXT_CONNECTION 12
#define PARSE_CONTEXT_APPLICATIONS 13
#define PARSE_CONTEXT_APPLICATION 14
#define PARSE_CONTEXT_ROOMS 15
#define PARSE_CONTEXT_ROOM 16
#define PARSE_CONTEXT_PROJECT 17
#define PARSE_CONTEXT_DESCRIPTION 18
#define PARSE_CONTEXT_NOTES 19
#define MAX_STACK_DEPTH 10
#define MAX_DATA_SIZE 10240
struct ladish_parse_context
{
XML_Bool error;
unsigned int element[MAX_STACK_DEPTH];
signed int depth;
char data[MAX_DATA_SIZE];
int data_used;
char * str;
uuid_t uuid;
ladish_client_handle client;
ladish_port_handle port;
ladish_dict_handle dict;
ladish_room_handle room;
uint64_t connection_id;
bool terminal;
bool autorun;
char level[MAX_LEVEL_CHARCOUNT];
void * parser;
};
void ladish_dump_element_stack(struct ladish_parse_context * context_ptr);
const char * ladish_get_string_attribute(const char * const * attr, const char * key);
const char * ladish_get_uuid_attribute(const char * const * attr, const char * key, uuid_t uuid, bool optional);
const char * ladish_get_bool_attribute(const char * const * attr, const char * key, bool * bool_value_ptr);
const char * ladish_get_byte_attribute(const char * const * attr, const char * key, uint8_t * byte_value_ptr);
bool
ladish_get_name_and_uuid_attributes(
const char * element_description,
const char * const * attr,
const char ** name_str_ptr,
const char ** uuid_str_ptr,
uuid_t uuid);
bool
ladish_parse_port_type_and_direction_attributes(
const char * element_description,
const char * const * attr,
uint32_t * type_ptr,
uint32_t * flags_ptr);
void ladish_interlink(ladish_graph_handle vgraph, ladish_app_supervisor_handle app_supervisor);
#endif /* #ifndef LOAD_H__43B1ECB8_247F_4868_AE95_563DD968D7B0__INCLUDED */
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