map_topoaudit

Determines whether the specified topology is correct.

int

map_topoaudit(

ade_id tpm_id);

Returns RTNORM or RTERROR.

tpm_id

The ID of the topology to check for correctness. The topology must be open for Read.

The function audits the geometry of a topology to determine whether the geometrical relationships defined by the topology object data are correct. It shows the location of errors.

The following sample checks a topology named "I-95_Buffer" and provides error reporting based on the results of the check.

char* pszTopoName = "I-95_Buffer";
int resultCode = tpm_acload(pszTopoName, 0);
ade_id topoId = tpm_acopen(
                    pszTopoName,
                    0);
if (ADE_NULLID !=  topoId)
{
    resultCode = ade_errclear();
    int resultCode = map_topoAudit(topoId);
    if (RTNORM ==  resultCode) {
       acutPrintf(
            "\nTopology %s is correct and complete."
            , pszTopoName);
    }
    else {
        int errorStkQnty = ade_errqty();
        if (errorStkQnty > 0)
        {
            for (int i = 0; i < errorStkQnty; i++)
            {
                int nErrCode = ade_errcode(i);
                char* pszErrorMsg = ade_errmsg(i);
                acutPrintf ("\n%s", pszErrorMsg);
            }
        }
    }
}
else {
    acutPrintf(
        "\nThe topology was not opened.");
}
resultCode = tpm_acclose(topoId);
resultCode = tpm_acunload(pszTopoName);