2 * threads-types.h: Generic thread typedef support (includes
3 * system-specific files)
6 * Dick Porter (dick@ximian.com)
9 * (C) Copyright 2002-2006 Novell, Inc
12 #ifndef _MONO_METADATA_THREADS_TYPES_H_
13 #define _MONO_METADATA_THREADS_TYPES_H_
17 #include <mono/io-layer/io-layer.h>
18 #include "mono/utils/mono-compiler.h"
20 /* This is a copy of System.Threading.ThreadState */
22 ThreadState_Running
= 0x00000000,
23 ThreadState_StopRequested
= 0x00000001,
24 ThreadState_SuspendRequested
= 0x00000002,
25 ThreadState_Background
= 0x00000004,
26 ThreadState_Unstarted
= 0x00000008,
27 ThreadState_Stopped
= 0x00000010,
28 ThreadState_WaitSleepJoin
= 0x00000020,
29 ThreadState_Suspended
= 0x00000040,
30 ThreadState_AbortRequested
= 0x00000080,
31 ThreadState_Aborted
= 0x00000100
34 /* This is a copy of System.Threading.ApartmentState */
36 ThreadApartmentState_STA
= 0x00000000,
37 ThreadApartmentState_MTA
= 0x00000001,
38 ThreadApartmentState_Unknown
= 0x00000002
39 } MonoThreadApartmentState
;
41 typedef void (*MonoThreadNotifyPendingExcFunc
) (void);
43 #define SPECIAL_STATIC_NONE 0
44 #define SPECIAL_STATIC_THREAD 1
45 #define SPECIAL_STATIC_CONTEXT 2
47 void mono_thread_create_internal (MonoDomain
*domain
, gpointer func
, gpointer arg
, gboolean threadpool_thread
) MONO_INTERNAL
;
49 HANDLE
ves_icall_System_Threading_Thread_Thread_internal(MonoThread
*this_obj
, MonoObject
*start
) MONO_INTERNAL
;
50 void ves_icall_System_Threading_Thread_Thread_init(MonoThread
*this_obj
) MONO_INTERNAL
;
51 void ves_icall_System_Threading_Thread_Thread_free_internal(MonoThread
*this_obj
, HANDLE thread
) MONO_INTERNAL
;
52 void ves_icall_System_Threading_Thread_Sleep_internal(int ms
) MONO_INTERNAL
;
53 gboolean
ves_icall_System_Threading_Thread_Join_internal(MonoThread
*this_obj
, int ms
, HANDLE thread
) MONO_INTERNAL
;
54 gint32
ves_icall_System_Threading_Thread_GetDomainID (void) MONO_INTERNAL
;
55 MonoString
* ves_icall_System_Threading_Thread_GetName_internal (MonoThread
*this_obj
) MONO_INTERNAL
;
56 void ves_icall_System_Threading_Thread_SetName_internal (MonoThread
*this_obj
, MonoString
*name
) MONO_INTERNAL
;
57 MonoObject
* ves_icall_System_Threading_Thread_GetCachedCurrentCulture (MonoThread
*this_obj
) MONO_INTERNAL
;
58 MonoArray
* ves_icall_System_Threading_Thread_GetSerializedCurrentCulture (MonoThread
*this_obj
) MONO_INTERNAL
;
59 void ves_icall_System_Threading_Thread_SetCachedCurrentCulture (MonoThread
*this_obj
, MonoObject
*culture
) MONO_INTERNAL
;
60 void ves_icall_System_Threading_Thread_SetSerializedCurrentCulture (MonoThread
*this_obj
, MonoArray
*arr
) MONO_INTERNAL
;
61 MonoObject
* ves_icall_System_Threading_Thread_GetCachedCurrentUICulture (MonoThread
*this_obj
) MONO_INTERNAL
;
62 MonoArray
* ves_icall_System_Threading_Thread_GetSerializedCurrentUICulture (MonoThread
*this_obj
) MONO_INTERNAL
;
63 void ves_icall_System_Threading_Thread_SetCachedCurrentUICulture (MonoThread
*this_obj
, MonoObject
*culture
) MONO_INTERNAL
;
64 void ves_icall_System_Threading_Thread_SetSerializedCurrentUICulture (MonoThread
*this_obj
, MonoArray
*arr
) MONO_INTERNAL
;
65 HANDLE
ves_icall_System_Threading_Mutex_CreateMutex_internal(MonoBoolean owned
, MonoString
*name
, MonoBoolean
*created
) MONO_INTERNAL
;
66 MonoBoolean
ves_icall_System_Threading_Mutex_ReleaseMutex_internal (HANDLE handle
) MONO_INTERNAL
;
67 HANDLE
ves_icall_System_Threading_Mutex_OpenMutex_internal (MonoString
*name
, gint32 rights
, gint32
*error
) MONO_INTERNAL
;
68 HANDLE
ves_icall_System_Threading_Semaphore_CreateSemaphore_internal (gint32 initialCount
, gint32 maximumCount
, MonoString
*name
, MonoBoolean
*created
) MONO_INTERNAL
;
69 gint32
ves_icall_System_Threading_Semaphore_ReleaseSemaphore_internal (HANDLE handle
, gint32 releaseCount
, MonoBoolean
*fail
) MONO_INTERNAL
;
70 HANDLE
ves_icall_System_Threading_Semaphore_OpenSemaphore_internal (MonoString
*name
, gint32 rights
, gint32
*error
) MONO_INTERNAL
;
71 HANDLE
ves_icall_System_Threading_Events_CreateEvent_internal (MonoBoolean manual
, MonoBoolean initial
, MonoString
*name
, MonoBoolean
*created
) MONO_INTERNAL
;
72 gboolean
ves_icall_System_Threading_Events_SetEvent_internal (HANDLE handle
) MONO_INTERNAL
;
73 gboolean
ves_icall_System_Threading_Events_ResetEvent_internal (HANDLE handle
) MONO_INTERNAL
;
74 void ves_icall_System_Threading_Events_CloseEvent_internal (HANDLE handle
) MONO_INTERNAL
;
75 HANDLE
ves_icall_System_Threading_Events_OpenEvent_internal (MonoString
*name
, gint32 rights
, gint32
*error
) MONO_INTERNAL
;
77 gboolean
ves_icall_System_Threading_WaitHandle_WaitAll_internal(MonoArray
*mono_handles
, gint32 ms
, gboolean exitContext
) MONO_INTERNAL
;
78 gint32
ves_icall_System_Threading_WaitHandle_WaitAny_internal(MonoArray
*mono_handles
, gint32 ms
, gboolean exitContext
) MONO_INTERNAL
;
79 gboolean
ves_icall_System_Threading_WaitHandle_WaitOne_internal(MonoObject
*this_obj
, HANDLE handle
, gint32 ms
, gboolean exitContext
) MONO_INTERNAL
;
81 gint32
ves_icall_System_Threading_Interlocked_Increment_Int(gint32
*location
) MONO_INTERNAL
;
82 gint64
ves_icall_System_Threading_Interlocked_Increment_Long(gint64
*location
) MONO_INTERNAL
;
83 gint32
ves_icall_System_Threading_Interlocked_Decrement_Int(gint32
*location
) MONO_INTERNAL
;
84 gint64
ves_icall_System_Threading_Interlocked_Decrement_Long(gint64
* location
) MONO_INTERNAL
;
86 gint32
ves_icall_System_Threading_Interlocked_Exchange_Int(gint32
*location
, gint32 value
) MONO_INTERNAL
;
87 gint64
ves_icall_System_Threading_Interlocked_Exchange_Long(gint64
*location
, gint64 value
) MONO_INTERNAL
;
88 MonoObject
*ves_icall_System_Threading_Interlocked_Exchange_Object(MonoObject
**location
, MonoObject
*value
) MONO_INTERNAL
;
89 gfloat
ves_icall_System_Threading_Interlocked_Exchange_Single(gfloat
*location
, gfloat value
) MONO_INTERNAL
;
90 gdouble
ves_icall_System_Threading_Interlocked_Exchange_Double(gdouble
*location
, gdouble value
) MONO_INTERNAL
;
92 gint32
ves_icall_System_Threading_Interlocked_CompareExchange_Int(gint32
*location
, gint32 value
, gint32 comparand
) MONO_INTERNAL
;
93 gint64
ves_icall_System_Threading_Interlocked_CompareExchange_Long(gint64
*location
, gint64 value
, gint64 comparand
) MONO_INTERNAL
;
94 MonoObject
*ves_icall_System_Threading_Interlocked_CompareExchange_Object(MonoObject
**location
, MonoObject
*value
, MonoObject
*comparand
) MONO_INTERNAL
;
95 gfloat
ves_icall_System_Threading_Interlocked_CompareExchange_Single(gfloat
*location
, gfloat value
, gfloat comparand
) MONO_INTERNAL
;
96 gdouble
ves_icall_System_Threading_Interlocked_CompareExchange_Double(gdouble
*location
, gdouble value
, gdouble comparand
) MONO_INTERNAL
;
97 MonoObject
* ves_icall_System_Threading_Interlocked_CompareExchange_T(MonoObject
**location
, MonoObject
*value
, MonoObject
*comparand
) MONO_INTERNAL
;
98 MonoObject
* ves_icall_System_Threading_Interlocked_Exchange_T(MonoObject
**location
, MonoObject
*value
) MONO_INTERNAL
;
100 gint32
ves_icall_System_Threading_Interlocked_Add_Int(gint32
*location
, gint32 value
) MONO_INTERNAL
;
101 gint64
ves_icall_System_Threading_Interlocked_Add_Long(gint64
*location
, gint64 value
) MONO_INTERNAL
;
102 gint64
ves_icall_System_Threading_Interlocked_Read_Long(gint64
*location
) MONO_INTERNAL
;
104 gint32
ves_icall_System_Threading_Interlocked_Increment_Int(gint32
*location
) MONO_INTERNAL
;
105 gint64
ves_icall_System_Threading_Interlocked_Increment_Long(gint64
*location
) MONO_INTERNAL
;
107 gint32
ves_icall_System_Threading_Interlocked_Decrement_Int(gint32
*location
) MONO_INTERNAL
;
108 gint64
ves_icall_System_Threading_Interlocked_Decrement_Long(gint64
* location
) MONO_INTERNAL
;
110 void ves_icall_System_Threading_Thread_Abort (MonoThread
*thread
, MonoObject
*state
) MONO_INTERNAL
;
111 void ves_icall_System_Threading_Thread_ResetAbort (void) MONO_INTERNAL
;
112 void ves_icall_System_Threading_Thread_Suspend (MonoThread
*thread
) MONO_INTERNAL
;
113 void ves_icall_System_Threading_Thread_Resume (MonoThread
*thread
) MONO_INTERNAL
;
114 void ves_icall_System_Threading_Thread_ClrState (MonoThread
*thread
, guint32 state
) MONO_INTERNAL
;
115 void ves_icall_System_Threading_Thread_SetState (MonoThread
*thread
, guint32 state
) MONO_INTERNAL
;
116 guint32
ves_icall_System_Threading_Thread_GetState (MonoThread
*thread
) MONO_INTERNAL
;
118 gint8
ves_icall_System_Threading_Thread_VolatileRead1 (void *ptr
) MONO_INTERNAL
;
119 gint16
ves_icall_System_Threading_Thread_VolatileRead2 (void *ptr
) MONO_INTERNAL
;
120 gint32
ves_icall_System_Threading_Thread_VolatileRead4 (void *ptr
) MONO_INTERNAL
;
121 gint64
ves_icall_System_Threading_Thread_VolatileRead8 (void *ptr
) MONO_INTERNAL
;
122 void * ves_icall_System_Threading_Thread_VolatileReadIntPtr (void *ptr
) MONO_INTERNAL
;
124 void ves_icall_System_Threading_Thread_VolatileWrite1 (void *ptr
, gint8
) MONO_INTERNAL
;
125 void ves_icall_System_Threading_Thread_VolatileWrite2 (void *ptr
, gint16
) MONO_INTERNAL
;
126 void ves_icall_System_Threading_Thread_VolatileWrite4 (void *ptr
, gint32
) MONO_INTERNAL
;
127 void ves_icall_System_Threading_Thread_VolatileWrite8 (void *ptr
, gint64
) MONO_INTERNAL
;
128 void ves_icall_System_Threading_Thread_VolatileWriteIntPtr (void *ptr
, void *) MONO_INTERNAL
;
130 void ves_icall_System_Threading_Thread_MemoryBarrier (void) MONO_INTERNAL
;
131 void ves_icall_System_Threading_Thread_Interrupt_internal (MonoThread
*this_obj
) MONO_INTERNAL
;
132 void ves_icall_System_Threading_Thread_SpinWait_nop (void) MONO_INTERNAL
;
134 void mono_alloc_special_static_data_free (GHashTable
*special_static_fields
) MONO_INTERNAL
;
135 void mono_thread_free_local_slot_values (int slot
, MonoBoolean thread_local
) MONO_INTERNAL
;
136 void mono_thread_current_check_pending_interrupt (void) MONO_INTERNAL
;
137 void mono_thread_get_stack_bounds (guint8
**staddr
, size_t *stsize
) MONO_INTERNAL
;
139 void mono_thread_set_state (MonoThread
*thread
, MonoThreadState state
) MONO_INTERNAL
;
140 void mono_thread_clr_state (MonoThread
*thread
, MonoThreadState state
) MONO_INTERNAL
;
141 gboolean
mono_thread_test_state (MonoThread
*thread
, MonoThreadState test
) MONO_INTERNAL
;
143 void mono_thread_init_apartment_state (void) MONO_INTERNAL
;
144 void mono_thread_cleanup_apartment_state (void) MONO_INTERNAL
;
146 void mono_threads_set_shutting_down (void) MONO_INTERNAL
;
147 gboolean
mono_threads_is_shutting_down (void) MONO_INTERNAL
;
149 MonoException
* mono_thread_get_undeniable_exception (void);
151 MonoException
* mono_thread_get_and_clear_pending_exception (void) MONO_INTERNAL
;
154 gpointer hazard_pointers
[2];
155 } MonoThreadHazardPointers
;
157 typedef void (*MonoHazardousFreeFunc
) (gpointer p
);
159 void mono_thread_hazardous_free_or_queue (gpointer p
, MonoHazardousFreeFunc free_func
);
160 void mono_thread_hazardous_try_free_all (void);
162 MonoThreadHazardPointers
* mono_hazard_pointer_get (void);
164 void mono_threads_install_notify_pending_exc (MonoThreadNotifyPendingExcFunc func
) MONO_INTERNAL
;
166 #define mono_hazard_pointer_set(hp,i,v) \
167 do { g_assert ((i) == 0 || (i) == 1); \
168 (hp)->hazard_pointers [(i)] = (v); \
169 mono_memory_write_barrier (); \
171 #define mono_hazard_pointer_clear(hp,i) \
172 do { g_assert ((i) == 0 || (i) == 1); \
173 (hp)->hazard_pointers [(i)] = NULL; \
176 #endif /* _MONO_METADATA_THREADS_TYPES_H_ */