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/* AsyncIO.h
 *
 * Integrating Win32 asynchronous I/O with the GHC RTS.
 *
 * (c) sof, 2002-2003.
 */

#ifndef WIN32_ASYNCHIO_H
#define WIN32_ASYNCHIO_H

extern unsigned int
addIORequest(int   fd,
             int   forWriting,
             int   isSock,
             int   len,
             char* buf);
extern unsigned int addDelayRequest(int   usecs);
extern unsigned int addDoProcRequest(void* proc, void* param);
extern int  startupAsyncIO(void);
extern void shutdownAsyncIO(rtsBool wait_threads);

extern int awaitRequests(rtsBool wait);

extern void abandonRequestWait(void);
extern void resetAbandonRequestWait(void);

#endif /* WIN32_ASYNCHIO_H */

// Local Variables:
// mode: C
// fill-column: 80
// indent-tabs-mode: nil
// c-basic-offset: 4
// buffer-file-coding-system: utf-8-unix
// End: