Impala Documentation

double Impala::Util::StringParser::GetDouble	(	char	delim = `' '`,
		bool	delimRequired = `false`,
		bool	eatDelim = `false`
	)			`[inline]`

Definition at line 46 of file StringParser.h.

References Impala::atof(), mP, mSize, mText, and SkipWhitespace().

Referenced by Impala::Core::Feature::GetColorChannels(), Impala::Core::Feature::FeatureTable::ImportAscii(), Impala::Core::Feature::InterestPointFeature::InterestPointFeature(), Impala::Core::Feature::WeightedFeatureList::ParseAndAdd(), Impala::Application::Videolympics::ServerConnector::ParsePoll(), Impala::Application::Videolympics::ServerConnector::ParseStat(), Impala::Core::Trec::TrecTopic::ParseTime(), and Impala::Core::Feature::ReadBINDESC1FromBuffer().

00048     {
00049         SkipWhitespace(delim);
00050         String::size_type end = mText.find(delim, mP);
00051         if ((end == String::npos) && delimRequired)
00052             std::cout << "StringParser::getDouble: delim not found" <<std::endl;
00053         String fStr = mText.substr(mP, end - mP);
00054         //std::cout << "fStr = " << fStr << std::endl;
00055         if (eatDelim)
00056         {
00057             mP = (end == String::npos) ? mSize : end+1;
00058         }
00059         else
00060         {
00061             mP = (end == String::npos) ? mSize : end;
00062         }
00063         return atof(fStr);
00064     }

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