summaryrefslogtreecommitdiff
path: root/klm/lm/query_main.cc
diff options
context:
space:
mode:
Diffstat (limited to 'klm/lm/query_main.cc')
-rw-r--r--klm/lm/query_main.cc51
1 files changed, 37 insertions, 14 deletions
diff --git a/klm/lm/query_main.cc b/klm/lm/query_main.cc
index 27d3a1a5..bd4fde62 100644
--- a/klm/lm/query_main.cc
+++ b/klm/lm/query_main.cc
@@ -1,42 +1,65 @@
#include "lm/ngram_query.hh"
+#ifdef WITH_NPLM
+#include "lm/wrappers/nplm.hh"
+#endif
+
+#include <stdlib.h>
+
+void Usage(const char *name) {
+ std::cerr << "KenLM was compiled with maximum order " << KENLM_MAX_ORDER << "." << std::endl;
+ std::cerr << "Usage: " << name << " [-n] lm_file" << std::endl;
+ std::cerr << "Input is wrapped in <s> and </s> unless -n is passed." << std::endl;
+ exit(1);
+}
+
int main(int argc, char *argv[]) {
- if (!(argc == 2 || (argc == 3 && !strcmp(argv[2], "null")))) {
- std::cerr << "KenLM was compiled with maximum order " << KENLM_MAX_ORDER << "." << std::endl;
- std::cerr << "Usage: " << argv[0] << " lm_file [null]" << std::endl;
- std::cerr << "Input is wrapped in <s> and </s> unless null is passed." << std::endl;
- return 1;
+ bool sentence_context = true;
+ const char *file = NULL;
+ for (char **arg = argv + 1; arg != argv + argc; ++arg) {
+ if (!strcmp(*arg, "-n")) {
+ sentence_context = false;
+ } else if (!strcmp(*arg, "-h") || !strcmp(*arg, "--help") || file) {
+ Usage(argv[0]);
+ } else {
+ file = *arg;
+ }
}
+ if (!file) Usage(argv[0]);
try {
- bool sentence_context = (argc == 2);
using namespace lm::ngram;
ModelType model_type;
- if (RecognizeBinary(argv[1], model_type)) {
+ if (RecognizeBinary(file, model_type)) {
switch(model_type) {
case PROBING:
- Query<lm::ngram::ProbingModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<lm::ngram::ProbingModel>(file, sentence_context, std::cin, std::cout);
break;
case REST_PROBING:
- Query<lm::ngram::RestProbingModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<lm::ngram::RestProbingModel>(file, sentence_context, std::cin, std::cout);
break;
case TRIE:
- Query<TrieModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<TrieModel>(file, sentence_context, std::cin, std::cout);
break;
case QUANT_TRIE:
- Query<QuantTrieModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<QuantTrieModel>(file, sentence_context, std::cin, std::cout);
break;
case ARRAY_TRIE:
- Query<ArrayTrieModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<ArrayTrieModel>(file, sentence_context, std::cin, std::cout);
break;
case QUANT_ARRAY_TRIE:
- Query<QuantArrayTrieModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<QuantArrayTrieModel>(file, sentence_context, std::cin, std::cout);
break;
default:
std::cerr << "Unrecognized kenlm model type " << model_type << std::endl;
abort();
}
+#ifdef WITH_NPLM
+ } else if (lm::np::Model::Recognize(file)) {
+ lm::np::Model model(file);
+ Query(model, sentence_context, std::cin, std::cout);
+#endif
} else {
- Query<ProbingModel>(argv[1], sentence_context, std::cin, std::cout);
+ Query<ProbingModel>(file, sentence_context, std::cin, std::cout);
}
std::cerr << "Total time including destruction:\n";
util::PrintUsage(std::cerr);