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#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
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#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
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#endif
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#ifndef DBUS_THREADS_H
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#define DBUS_THREADS_H
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#include <dbus/dbus-macros.h>
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#include <dbus/dbus-types.h>
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DBUS_BEGIN_DECLS;
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typedef struct DBusMutex DBusMutex;
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typedef struct DBusCondVar DBusCondVar;
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typedef DBusMutex* (* DBusMutexNewFunction) (
void);
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typedef void (* DBusMutexFreeFunction) (DBusMutex *mutex);
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typedef dbus_bool_t (* DBusMutexLockFunction) (DBusMutex *mutex);
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typedef dbus_bool_t (* DBusMutexUnlockFunction) (DBusMutex *mutex);
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typedef DBusCondVar* (* DBusCondVarNewFunction) (
void);
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typedef void (* DBusCondVarFreeFunction) (DBusCondVar *cond);
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typedef void (* DBusCondVarWaitFunction) (DBusCondVar *cond,
00046 DBusMutex *mutex);
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typedef dbus_bool_t (* DBusCondVarWaitTimeoutFunction) (DBusCondVar *cond,
00048 DBusMutex *mutex,
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int timeout_milliseconds);
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typedef void (* DBusCondVarWakeOneFunction) (DBusCondVar *cond);
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typedef void (* DBusCondVarWakeAllFunction) (DBusCondVar *cond);
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typedef enum
00054 {
00055 DBUS_THREAD_FUNCTIONS_MUTEX_NEW_MASK = 1 << 0,
00056 DBUS_THREAD_FUNCTIONS_MUTEX_FREE_MASK = 1 << 1,
00057 DBUS_THREAD_FUNCTIONS_MUTEX_LOCK_MASK = 1 << 2,
00058 DBUS_THREAD_FUNCTIONS_MUTEX_UNLOCK_MASK = 1 << 3,
00059 DBUS_THREAD_FUNCTIONS_CONDVAR_NEW_MASK = 1 << 4,
00060 DBUS_THREAD_FUNCTIONS_CONDVAR_FREE_MASK = 1 << 5,
00061 DBUS_THREAD_FUNCTIONS_CONDVAR_WAIT_MASK = 1 << 6,
00062 DBUS_THREAD_FUNCTIONS_CONDVAR_WAIT_TIMEOUT_MASK = 1 << 7,
00063 DBUS_THREAD_FUNCTIONS_CONDVAR_WAKE_ONE_MASK = 1 << 8,
00064 DBUS_THREAD_FUNCTIONS_CONDVAR_WAKE_ALL_MASK = 1 << 9,
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00066 DBUS_THREAD_FUNCTIONS_ALL_MASK = (1 << 10) - 1
00067 } DBusThreadFunctionsMask;
00068
00073 typedef struct
00074
{
00075 unsigned int mask;
00077 DBusMutexNewFunction mutex_new;
00078 DBusMutexFreeFunction mutex_free;
00079 DBusMutexLockFunction mutex_lock;
00080 DBusMutexUnlockFunction mutex_unlock;
00082 DBusCondVarNewFunction condvar_new;
00083 DBusCondVarFreeFunction condvar_free;
00084 DBusCondVarWaitFunction condvar_wait;
00085 DBusCondVarWaitTimeoutFunction condvar_wait_timeout;
00086 DBusCondVarWakeOneFunction condvar_wake_one;
00087 DBusCondVarWakeAllFunction condvar_wake_all;
00089 void (* padding1) (
void);
00090 void (* padding2) (
void);
00091 void (* padding3) (
void);
00092 void (* padding4) (
void);
00093 void (* padding5) (
void);
00094 void (* padding6) (
void);
00095 void (* padding7) (
void);
00096 void (* padding8) (
void);
00098 }
DBusThreadFunctions;
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00100
00101 DBusMutex*
dbus_mutex_new (
void);
00102
void dbus_mutex_free (DBusMutex *mutex);
00103
dbus_bool_t dbus_mutex_lock (DBusMutex *mutex);
00104
dbus_bool_t dbus_mutex_unlock (DBusMutex *mutex);
00105
00106 DBusCondVar*
dbus_condvar_new (
void);
00107
void dbus_condvar_free (DBusCondVar *cond);
00108
void dbus_condvar_wait (DBusCondVar *cond,
00109 DBusMutex *mutex);
00110
dbus_bool_t dbus_condvar_wait_timeout (DBusCondVar *cond,
00111 DBusMutex *mutex,
00112
int timeout_milliseconds);
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void dbus_condvar_wake_one (DBusCondVar *cond);
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void dbus_condvar_wake_all (DBusCondVar *cond);
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dbus_bool_t dbus_threads_init (
const DBusThreadFunctions *functions);
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DBUS_END_DECLS;
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#endif