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/* private header
*
* Copyright (c) 2003 David Hammerton
* crazney@crazney.net
*
* private structures, function prototypes, etc
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
//#include "threadpool.h"
//#include "discover.h"
#include "client.h"
#include "httpClient.h"
#include "thread.h"
//#include "mdnsd/mdnsd.h"
/* function prototypes */
//unsigned int CP_GetTickCount();
char *safe_sprintf(const char *format, ...);
/* Client */
typedef struct DAAP_ClientHost_FakeTAG DAAP_ClientHost_Fake;
struct CP_SThreadPool;
struct DAAP_SClientTAG
{
unsigned int uiRef;
ts_mutex mtObjectLock;
DAAP_fnClientStatus pfnCallbackStatus;
void *pvCallbackStatusContext;
DAAP_SClientHost *hosts;
DAAP_ClientHost_Fake *fakehosts;
#if defined(SYSTEM_POSIX)
struct CP_SThreadPool *tp;
#endif
HTTP_ConnectionWatch *update_watch;
#if !defined(WIN32) && !defined(_LINUX)
// why is this here?
SDiscover *discover;
#endif
};
typedef struct
{
int id;
int nItems;
int items_size;
DAAP_ClientHost_DatabaseItem *items;
} DatabaseItemContainer;
typedef struct
{
int id;
int nPlaylists;
int playlists_size;
DAAP_ClientHost_DatabasePlaylist *playlists;
} DatabasePlaylistContainer;
struct DAAP_SClientHostTAG
{
unsigned int uiRef;
DAAP_SClient *parent;
char *host; /* FIXME: use an address container (IPv4 vs IPv6) */
HTTP_Connection *connection;
char sharename_friendly[1005];
char sharename[1005]; /* from mDNS */
/* dmap/daap fields */
int sessionid;
int revision_number;
int request_id;
short version_major;
short version_minor;
int nDatabases;
int databases_size;
DAAP_ClientHost_Database *databases;
DatabaseItemContainer *dbitems;
DatabasePlaylistContainer *dbplaylists;
int interrupt;
char *password;
DAAP_SClientHost *prev;
DAAP_SClientHost *next;
int marked; /* used for discover cb */
};
#if defined(SYSTEM_POSIX) /* otherwise use the structure elsewhere */
/* Discover */
#define DISC_RR_CACHE_SIZE 500
struct SDiscoverTAG
{
unsigned int uiRef;
ts_mutex mtObjectLock; /* this requires an object wide lock
since the service thread holds a reference
and tests it for death */
ts_mutex mtWorkerLock;
#ifndef _LINUX
fnDiscUpdated pfnUpdateCallback;
#endif
void *pvCallbackArg;
struct CP_SThreadPool *tp;
#ifndef _LINUX
mdnsd mdnsd_info;
#endif
int socket;
int newquery_pipe[2];
// answers
/* answers */
int pending_hosts;
#ifndef _LINUX
SDiscover_HostList *prenamed;
SDiscover_HostList *pending;
SDiscover_HostList *have;
#endif
};
typedef struct CP_STPJobQueueTAG CP_STPJobQueue;
/* ThreadPool */
struct CP_STPJobQueueTAG
{
CP_STPJobQueue *prev;
CP_STPJobQueue *next;
void (*fnJobCallback)(void *, void *);
void *arg1, *arg2;
};
typedef struct CP_STPTimerQueueTAG CP_STPTimerQueue;
struct CP_STPTimerQueueTAG
{
CP_STPTimerQueue *prev;
CP_STPTimerQueue *next;
unsigned int uiTimeSet;
unsigned int uiTimeWait;
void (*fnTimerCallback)(void *, void *);
void *arg1, *arg2;
};
struct CP_SThreadPoolTAG
{
unsigned int uiRef;
unsigned int uiMaxThreads;
ts_thread *prgptThreads; /* variable sized array */
unsigned int uiThreadCount;
ts_mutex mtJobQueueMutex;
unsigned int uiJobCount;
CP_STPJobQueue *pTPJQHead;
CP_STPJobQueue *pTPJQTail;
ts_condition cndJobPosted;
ts_mutex mtTimerQueueMutex;
CP_STPTimerQueue *pTPTQTail;
ts_condition cndTimerPosted;
unsigned int uiDying;
};
#endif
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