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#include "tool.h" |
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#include <cstdlib> |
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#include <iostream> |
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#include <sstream> |
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#include <boost/program_options/cmdline.hpp> |
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namespace MosesTraining { |
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namespace Syntax { |
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int Tool::MosesOptionStyle() { |
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namespace cls = boost::program_options::command_line_style; |
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return cls::allow_long | cls::long_allow_adjacent | cls::long_allow_next; |
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} |
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void Tool::Warn(const std::string &msg) const { |
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std::cerr << name_ << ": warning: " << msg << std::endl; |
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} |
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void Tool::Error(const std::string &msg) const { |
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std::cerr << name_ << ": error: " << msg << std::endl; |
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std::exit(1); |
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} |
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void Tool::OpenInputFileOrDie(const std::string &filename, |
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std::ifstream &stream) { |
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stream.open(filename.c_str()); |
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if (!stream) { |
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std::ostringstream msg; |
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msg << "failed to open input file: " << filename; |
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Error(msg.str()); |
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} |
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} |
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void Tool::OpenOutputFileOrDie(const std::string &filename, |
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std::ofstream &stream) { |
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stream.open(filename.c_str()); |
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if (!stream) { |
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std::ostringstream msg; |
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msg << "failed to open output file: " << filename; |
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Error(msg.str()); |
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} |
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} |
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void Tool::OpenOutputFileOrDie(const std::string &filename, |
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Moses::OutputFileStream &stream) { |
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bool ret = stream.Open(filename); |
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if (!ret) { |
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std::ostringstream msg; |
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msg << "failed to open output file: " << filename; |
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Error(msg.str()); |
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} |
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} |
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} |
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} |
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