event.h

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#pragma once
#include <wut.h>
#include "thread.h"
#include "threadqueue.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct OSEvent OSEvent;
 
typedef enum OSEventMode
{
   OS_EVENT_MODE_MANUAL    = 0,
 
   OS_EVENT_MODE_AUTO      = 1,
} OSEventMode;
 
#define OS_EVENT_TAG 0x65566E54u
 
struct OSEvent
{
   uint32_t tag;
 
   const char *name;
 
   WUT_UNKNOWN_BYTES(4);
 
   BOOL value;
 
   OSThreadQueue queue;
 
   OSEventMode mode;
};
WUT_CHECK_OFFSET(OSEvent, 0x0, tag);
WUT_CHECK_OFFSET(OSEvent, 0x4, name);
WUT_CHECK_OFFSET(OSEvent, 0xc, value);
WUT_CHECK_OFFSET(OSEvent, 0x10, queue);
WUT_CHECK_OFFSET(OSEvent, 0x20, mode);
WUT_CHECK_SIZE(OSEvent, 0x24);
 
 
void
OSInitEvent(OSEvent *event,
            BOOL value,
            OSEventMode mode);
 
 
void
OSInitEventEx(OSEvent *event,
              BOOL value,
              OSEventMode mode,
              char *name);
 
 
void
OSSignalEvent(OSEvent *event);
 
void
OSSignalEventAll(OSEvent *event);
 
 
void
OSWaitEvent(OSEvent *event);
 
 
void
OSResetEvent(OSEvent *event);
 
 
BOOL
OSWaitEventWithTimeout(OSEvent *event,
                       OSTime timeout);
 
#ifdef __cplusplus
}
#endif