Dear All,
Could you guide me how to change sprintf to print and keep in file
instead.I try to chabge but it's not work.
OLSR::command(int argc, const char*const* argv) {
.....
else if (strcasecmp(argv[1], "print_rtable") == 0) {
if (logtarget_ != NULL) {
sprintf(logtarget_->pt_->buffer(), "P %f _%d_ Routing Table",
CURRENT_TIME,
OLSR::node_id(ra_addr()));
logtarget_->pt_->dump();
rtable_.print(logtarget_);
}
void
OLSR_rtable::print(Trace* out) {
sprintf(out->pt_->buffer(), "P\tdest\tnext\tiface\tdist");
out->pt_->dump();
for (rtable_t::iterator it = rt_.begin(); it != rt_.end(); it++) {
OLSR_rt_entry* entry = (*it).second;
sprintf(out->pt_->buffer(), "P\t%d\t%d\t%d\t%d",
OLSR::node_id(entry->dest_addr()),
OLSR::node_id(entry->next_addr()),
OLSR::node_id(entry->iface_addr()),
entry->dist());
out->pt_->dump();
}
}
Best Regards,
chalida
