root/Whitix/trunk/include/completion.h

#ifndef COMPLETION_H
#define COMPLETION_H

#include <wait.h>

struct Completion
{
        unsigned int done;
        WaitQueue waitQueue;
};

/* Functions for manipulation completions. */

static inline void CompletionInit(struct Completion* comp)
{
        comp->done = 0;
        INIT_WAITQUEUE_HEAD(&comp->waitQueue);
}

int CompletionWaitEx(struct Completion* comp, int timeout);

static inline int CompletionWait(struct Completion* comp)
{
        return CompletionWaitEx(comp, ~0);
}

void CompletionDone(struct Completion* comp);

#endif