more usage() fixes
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ef66888326
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@ -50,7 +50,7 @@ namespace {
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}
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void usage(string const &cmd) {
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cerr << "Usage: " << cmd << " [options] {metadata device|file}" << endl << endl;
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cerr << "Usage: " << cmd << " [options] {device|file}" << endl << endl;
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cerr << "Options:" << endl;
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cerr << " {-h|--help}" << endl;
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cerr << " {-f|--format} {xml|human_readable}" << endl;
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@ -54,11 +54,11 @@ namespace {
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}
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void usage(string const &cmd) {
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cerr << "Usage: " << cmd << " [options] [file]" << endl << endl;
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cerr << "Usage: " << cmd << " [options]" << endl << endl;
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cerr << "Options:" << endl;
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cerr << " {-h|--help}" << endl;
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cerr << " {-i|--input}" << endl;
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cerr << " {-o [ --output} output_file" << endl;
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cerr << " {-i|--input} input_file" << endl;
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cerr << " {-o [ --output} {device|file}" << endl;
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cerr << " {-V|--version}" << endl;
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}
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}
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