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c++ Programming Glossary: stringstreamC++ convert hex string to signed integer http://stackoverflow.com/questions/1070497/c-convert-hex-string-to-signed-integer integer hex signed share improve this question use std stringstream unsigned int x std stringstream ss ss std hex fffefffe ss x.. this question use std stringstream unsigned int x std stringstream ss ss std hex fffefffe ss x the following example produces 65538.. sstream #include iostream int main unsigned int x std stringstream ss ss std hex fffefffe ss x output it as a signed type std cout..
http://stackoverflow.com/questions/1120140/csv-parser-in-c std string result std string line std getline str line std stringstream lineStream line std string cell while std getline lineStream.. std istream str std string line std getline str line std stringstream lineStream line std string cell m_data.clear while std getline..
Convert string to int with bool/fail in C++ http://stackoverflow.com/questions/1243428/convert-string-to-int-with-bool-fail-in-c string int main void std string s std cin s try std stringstream ss s int i if ss i .fail ss std ws .eof throw std bad_cast.. template typename T T lexical_cast const std string s std stringstream ss s T result if ss result .fail ss std ws .eof throw std bad_cast.. template typename T T lexical_cast const std string s std stringstream ss s T result if ss result .fail ss std ws .eof throw std bad_cast..
Parsing a comma-delimited std::string http://stackoverflow.com/questions/1894886/parsing-a-comma-delimited-stdstring sstream std string str 1 2 3 4 5 6 std vector int vect std stringstream ss str int i while ss i vect.push_back i if ss.peek ' ' ss.ignore..
In C++, how do you clear a stringstream variable? http://stackoverflow.com/questions/20731/in-c-how-do-you-clear-a-stringstream-variable C how do you clear a stringstream variable I've tried several things already std stringstream.. variable I've tried several things already std stringstream m m.empty m.clear both of which don't work. c stringstream.. m m.empty m.clear both of which don't work. c stringstream share improve this question For all the standard library..
Alternative to itoa() for converting integer to string C++? http://stackoverflow.com/questions/228005/alternative-to-itoa-for-converting-integer-to-string-c use C streams #include sstream int i 5 std string s std stringstream out out i s out.str Taken from http notfaq.wordpress.com 2006..
C++ performance challenge: integer to std::string conversion http://stackoverflow.com/questions/4351371/c-performance-challenge-integer-to-stdstring-conversion for some common methods to compete against The C way using stringstream http ideone.com jh3Sa sprintf which SO ers usually recommend.. has its own implementation white paper and does not use stringstream and numeric insertion operators. I'd really like to see its.. for character identical with the canonical C version using stringstream http ideone.com jh3Sa but anything that is clearly understandable..
Easiest way to convert int to string in C++ http://stackoverflow.com/questions/5590381/easiest-way-to-convert-int-to-string-in-c 10 char intStr itoa a string str string intStr 2. int a 10 stringstream ss ss a string str ss.str c string share improve this question..
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