Actually, this error is generated when a function is called BEFORE its defined/declared (remember that nesC is C-based not C++).
Just put the function declaration/definition at the start in the implementation body in nesC file or just above the function in which you are going to call it.
On 9/18/06, Sumit Gupta singhals.sumit at gmail.com wrote:
Well, all qsort() function doing here in MultiHopLEPSM.nc is sorting an
array of struct SortEntry in assending order on the basis of receiveEst. So
after studying all about this function I figure out that we can simply
replace with nested for loop which can do the same. You can comment out
qsort() and replace with following code:
uint8_t k;
struct SortEntry tempEntry;
for(i=0; i<j; i++)
{
for(k=0;k<j;k++)
{
if(sortTbl[i].receiveEst > sortTbl[k].receiveEst)
{
tempEntry.id = sortTbl[i].id;
tempEntry.receiveEst = sortTbl[i].receiveEst;
sortTbl[i].id = sortTbl[k].id;
sortTbl[i].receiveEst = sortTbl[k].receiveEst;
sortTbl[k].id = tempEntry.id;
sortTbl[k].receiveEst = tempEntry.receiveEst;
}
}
}
I hope it helped.
Good Luck.
Sumit
On 9/18/06, Dachiraju Raju <dandydude83 at yahoo.com> wrote:
>
> hi,
>
> i was wondering how you solved the problem on the function qsort .? i also
> have same error as you when trying to compile for telos. so i commented tht
> line.. i was hoping you could tell me a solution for the error.
>
> Implicit declaration of function qsort.
>
> thanks a lot!
>
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