[S60] Char - A data abort exception has occurred.

[metRo_]

Hi, when i call this funcion: char *res =(char*) bsearch(ssid, ptr, 9704447, 17, comparator); i use a comparator function.

comparator():

int comparator(const void *a, const void *b)
{
    qDebug()<<"comparator()";
    const char *aa = (const char *)a, *bb = (const char *)b;
    qDebug()<<"1";
    for (int i = 0; i < 6; ++i) {
        qDebug()<<"2";
        qDebug()<<"i:"<<i;
        qDebug()<<"i:"<<i<<" aa:"<<aa[i]<<" bb:"<<bb[i];
        qDebug()<<"3";
        if (aa[i] != bb[i]) {
            return aa[i] - bb[i];
        }
    }
    return 0;
}

int comparator(const void *a, const void *b)
{
    qDebug()<<"comparator()";
    const char *aa = (const char *)a, *bb = (const char *)b;
    qDebug()<<"1";
    for (int i = 0; i < 6; ++i) {
        qDebug()<<"2";
        qDebug()<<"i:"<<i;
        qDebug()<<"i:"<<i<<" aa:"<<aa[i]<<" bb:"<<bb[i];
        qDebug()<<"3";
        if (aa[i] != bb[i]) {
            return aa[i] - bb[i];
        }
    }
    return 0;
}

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My aplication crash, it is the debug:

Executable file: 9058 2010-10-25T01:46:47 C:\NokiaQtSDK\Symbian\SDK\epoc32\release\gcce\udeb \meoKeyMap.exe
Package: 9380 2010-10-25T01:46:50 C:\Users\Ze\Documents\Qt\meoKeyMap\meoKeyMap.sis
Deploying application to 'Nokia E51 USB (COM4)'...
Copying installation file...
Installing application...
Starting application...
Application running with pid 875.
[Qt Message] comparator()
Process 875, thread 876 stopped at 0x7b95028c: A data abort exception has occurred.
[Qt Message] 1
[Qt Message] 2
[Qt Message] i: 0
Finished.