mono/io-layer/threads.h

   1 /*
   2  * threads.h:  Thread handles
   3  *
   4  * Author:
   5  *      Dick Porter (dick@ximian.com)
   6  *
   7  * (C) 2002 Ximian, Inc.
   8  */
   9
  10 #ifndef _WAPI_THREADS_H_
  11 #define _WAPI_THREADS_H_
  12
  13 #include <glib.h>
  14
  15 #include <mono/io-layer/handles.h>
  16 #include <mono/io-layer/io.h>
  17 #include <mono/io-layer/status.h>
  18 #include <mono/io-layer/processes.h>
  19 #include <mono/io-layer/access.h>
  20
  21 #define TLS_MINIMUM_AVAILABLE 64
  22 #define TLS_OUT_OF_INDEXES 0xFFFFFFFF
  23
  24 #define STILL_ACTIVE STATUS_PENDING
  25
  26
  27 #define THREAD_TERMINATE                0x0001
  28 #define THREAD_SUSPEND_RESUME           0x0002
  29 #define THREAD_GET_CONTEXT              0x0008
  30 #define THREAD_SET_CONTEXT              0x0010
  31 #define THREAD_SET_INFORMATION          0x0020
  32 #define THREAD_QUERY_INFORMATION        0x0040
  33 #define THREAD_SET_THREAD_TOKEN         0x0080
  34 #define THREAD_IMPERSONATE              0x0100
  35 #define THREAD_DIRECT_IMPERSONATION     0x0200
  36 #define THREAD_ALL_ACCESS               (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x3ff)
  37
  38 typedef guint32 (*WapiThreadStart)(gpointer);
  39 typedef guint32 (*WapiApcProc)(gpointer);
  40
  41 extern gpointer CreateThread(WapiSecurityAttributes *security,
  42                              guint32 stacksize, WapiThreadStart start,
  43                              gpointer param, guint32 create, guint32 *tid);
  44 extern gpointer OpenThread (guint32 access, gboolean inherit, guint32 tid);
  45 extern void ExitThread(guint32 exitcode) G_GNUC_NORETURN;
  46 extern gboolean GetExitCodeThread(gpointer handle, guint32 *exitcode);
  47 extern guint32 GetCurrentThreadId(void);
  48 extern gpointer GetCurrentThread(void);
  49 extern guint32 ResumeThread(gpointer handle);
  50 extern guint32 SuspendThread(gpointer handle);
  51 extern guint32 TlsAlloc(void);
  52 extern gboolean TlsFree(guint32 idx);
  53 extern gpointer TlsGetValue(guint32 idx);
  54 extern gboolean TlsSetValue(guint32 idx, gpointer value);
  55 extern void Sleep(guint32 ms);
  56 extern guint32 SleepEx(guint32 ms, gboolean alertable);
  57 extern gboolean BindIoCompletionCallback (gpointer handle,
  58                                           WapiOverlappedCB callback,
  59                                           guint64 flags);
  60
  61 extern guint32 QueueUserAPC (WapiApcProc apc_callback, gpointer thread_handle,
  62                                         gpointer param);
  63
  64 #endif /* _WAPI_THREADS_H_ */