int hash_search(Fxstream& stream) {
ReadPair pair;
std::map<std::string, int>::iterator iter;
while(stream.read(pair) == 0) {
std::string * data = prepare_data(opts, pair.first);
FILE * out = manager.find(*data);
if(out != NULL) {
if(! opts.v_flag) {
if(on_match(out, pair) == 1)
{
// the l flag has been set, print the file name
printf("%s\n", stream.getFile1().c_str());
return 0;
}
}
} else {
// read one did not have a match check read 2 if it exists
if(!pair.second.empty()) {
data = prepare_data(opts, pair.second);
FILE * out = manager.find(*data);
if(out != NULL) {
if(on_match(out, pair) == 1)
{
// the l flag has been set, print the file name
printf("%s\n", stream.getFile2().c_str());
return 0;
}
} else if (opts.v_flag) {
on_match(stdout, pair);
}
} else if (opts.v_flag) {
on_match(stdout, pair);
}
}
pair.clear();
}
return 0;
}
static int on_match2(int strnum, const char *textp, void const * context) {
if(opts.v_flag) {
return 1;
}
if(opts.l_flag)
{
return 1;
}
if(opts.c_flag) {
++matched_records;
return 1;
}
ReadPair * pair = (ReadPair *) context;
FILE * out = manager.find(pattv[strnum].ptr);
pair->print(out);
return 1;
}