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Line 1010... Line 1010...
1010 
    }
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    }
1011 
 
 1011 
 
1012 
    return cmd;
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    return cmd;
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}
 1013 
}
1014 
 
 1014 
 
- 
 
 1015 
bool isTrue(const std::string &value)
- 
 
 1016 
{
- 
 
 1017 
    std::string v = value;
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 1018 
    std::string low = toLower(v);
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 1019 
 
- 
 
 1020 
    if (low.find("true") != std::string::npos ||
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 1021 
        low.find("on") != std::string::npos ||
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        low.find("yes") != std::string::npos ||
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        low.find("1") != std::string::npos)
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 1024 
        return true;
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 1025 
 
- 
 
 1026 
    return false;
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 1027 
}
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 1028 
 
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 1029 
bool isFalse(const std::string &value)
- 
 
 1030 
{
- 
 
 1031 
    std::string v = value;
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 1032 
    std::string low = toLower(v);
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 1033 
 
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 1034 
    if (low.find("false") != std::string::npos ||
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 1035 
        low.find("off") != std::string::npos ||
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 1036 
        low.find("no") != std::string::npos ||
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 1037 
        low.find("0") != std::string::npos)
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 1038 
        return true;
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 1039 
 
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 1040 
    return false;
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 1041 
}
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 1042 
 
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 1043 
bool isNumeric(const std::string &str, bool blank)
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 1044 
{
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 1045 
    std::string::const_iterator iter;
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 1046 
 
- 
 
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    for (iter = str.begin(); iter != str.end(); ++iter)
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    {
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        if (*iter < '0' || *iter > '9')
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 1050 
        {
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 1051 
            if (blank && *iter == ' ')
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                continue;
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 1053 
 
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            return false;
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 1055 
        }
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 1056 
    }
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 1057 
 
- 
 
 1058 
    return true;
- 
 
 1059 
}