src/session/get.c

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#include <search.h>
#include <time.h>

#include "session.h"


static
inline
int
sessionGetComp(const void * _a, const void * _b)
{
        unsigned long a = *(unsigned long *)_a;
        Session       b = (Session)_b;
        return (a < b->id)? -1 : (a > b->id)? 1 : 0;
}

Session
sessionGet(const Session * root, const unsigned long id)
{
        Session * found = tfind(&id, (void**)root, sessionGetComp);

        if (NULL == found) {
                return NULL;
        }

        return *found;
}

// vim: set ts=4 sw=4: