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a/src/rcldb/rclabsfromtext.cpp |
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b/src/rcldb/rclabsfromtext.cpp |
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... |
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... |
| 52 |
// Things that we don't want to repeat in a displayed snippet.
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// Things that we don't want to repeat in a displayed snippet.
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| 53 |
// e.g. > > > > > >
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53 |
// e.g. > > > > > >
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| 54 |
static const string punctcls("[-<>._+,#*=|]");
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static const string punctcls("[-<>._+,#*=|]");
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| 55 |
static const string punctRE = "(" + punctcls + " *)(" + punctcls + " *)+";
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static const string punctRE = "(" + punctcls + " *)(" + punctcls + " *)+";
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| 56 |
static std::regex fixfrag_re(punctRE);
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56 |
static std::regex fixfrag_re(punctRE);
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static const string punctRep{"$2"};
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| 57 |
static string fixfrag(const string& infrag)
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static string fixfrag(const string& infrag)
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| 58 |
{
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59 |
{
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| 59 |
return std::regex_replace(neutchars(infrag, cstr_nc), fixfrag_re, "$2");
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return std::regex_replace(neutchars(infrag, cstr_nc), fixfrag_re, punctRep);
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| 60 |
}
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}
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| 61 |
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62 |
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| 62 |
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63 |
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| 63 |
// Fragment descriptor. A fragment is a text area with one or several
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64 |
// Fragment descriptor. A fragment is a text area with one or several
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| 64 |
// matched terms and some context. It is ranked according to the
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65 |
// matched terms and some context. It is ranked according to the
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