gensvm_queue.c

Go to the documentation of this file.

#include "gensvm_queue.h"

struct GenQueue *gensvm_init_queue(void)
{
    struct GenQueue *q = Malloc(struct GenQueue, 1);

    q->tasks = NULL;
    q->N = 0;
    q->i = 0;

    return q;
}

void gensvm_free_queue(struct GenQueue *q)
{
    long i;
    for (i=0; i<q->N; i++) {
        gensvm_free_task(q->tasks[i]);
    }
    free(q->tasks);
    free(q);
    q = NULL;
}

struct GenTask *get_next_task(struct GenQueue *q)
{
    long i = q->i;
    if (i < q->N) {
        q->i++;
        return q->tasks[i];
    }
    return NULL;
}