getnetpath
while ((nconf = getnetpath(nc)) != NULL) {
while ((nconf = getnetpath(nc)) != NULL) {
while (nconf = getnetpath(nc)) {
while (nconf = getnetpath(nc)) {
while (nconf = getnetpath(nc)) {
nconf = getnetpath(handle->nhandle);
extern struct netconfig *getnetpath(void *);