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//
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// Generates system dictionary header file.
//
// gen_system_dictionary_data_main
// --input="dictionary0.txt dictionary1.txt"
// --output="output.h"
// --make_header
#include <string>
#include <vector>
#include "base/base.h"
#include "base/util.h"
#include "dictionary/system/system_dictionary_builder.h"
DEFINE_string(input, "", "space separated input text files");
DEFINE_string(output, "", "output binary file");
DEFINE_bool(make_header, false, "make header mode");
namespace mozc {
namespace {
// convert space delimtered text to CSV
string GetInputFileName(const vector<string> &filenames) {
string output;
Util::JoinStrings(filenames, ",", &output);
return output;
}
} // namespace
} // mozc
int main(int argc, char **argv) {
InitGoogle(argv[0], &argc, &argv, false);
vector<string> input_files;
mozc::Util::SplitStringUsing(FLAGS_input, " ", &input_files);
string output = FLAGS_output;
if (FLAGS_make_header) {
output += ".tmp";
}
const string input = mozc::GetInputFileName(input_files);
mozc::dictionary::SystemDictionaryBuilder builder;
builder.BuildFromFile(input);
builder.WriteToFile(output);
if (FLAGS_make_header) {
const char kName[] = "DictionaryData";
mozc::Util::MakeByteArrayFile(kName,
output,
FLAGS_output);
mozc::Util::Unlink(output);
}
return 0;
}