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c++ Programming Glossary: issUndefined reference error for template method http://stackoverflow.com/questions/1111440/undefined-reference-error-for-template-method convert const std string value T t std istringstream iss value std istringstream in iss t return t All quite simple... value T t std istringstream iss value std istringstream in iss t return t All quite simple. But when I test from my main program..
How to read file content into istringstream? http://stackoverflow.com/questions/132358/how-to-read-file-content-into-istringstream NOTE this ends up copying the buffer istringstream iss string buffer delete temporary buffer delete buffer close filestream.. buffer delete buffer close filestream is.close Use iss to access data c optimization memory stream stringstream ..
How can I extend a lexical cast to support enumerated types? http://stackoverflow.com/questions/1528374/how-can-i-extend-a-lexical-cast-to-support-enumerated-types const std string theString T theResult std istringstream iss theString return iss theResult .fail This does not work for.. T theResult std istringstream iss theString return iss theResult .fail This does not work for enumerated types however.. const std string theString T theResult std istringstream iss theString unsigned int temp const bool isValid iss temp .fail..
http://stackoverflow.com/questions/236129/how-to-split-a-string-in-c int main string s Somewhere down the road istringstream iss s do string sub iss sub cout Substring sub endl while iss .. Somewhere down the road istringstream iss s do string sub iss sub cout Substring sub endl while iss c split c faq stdstring.. iss s do string sub iss sub cout Substring sub endl while iss c split c faq stdstring share improve this question FWIW..
Using strtok with a std::string http://stackoverflow.com/questions/289347/using-strtok-with-a-stdstring std string myText some text to tokenize std istringstream iss myText std string token while getline iss token ' ' std cout.. istringstream iss myText std string token while getline iss token ' ' std cout token std endl Or as mentioned use boost..
http://stackoverflow.com/questions/6642865/getline-not-asking-for-input input throws on failure C 98 version std istringstream iss input int i if iss i handle error somehow return i You can.. failure C 98 version std istringstream iss input int i if iss i handle error somehow return i You can create a similar function..
http://stackoverflow.com/questions/7868936/c-read-file-line-by-line line while std getline infile line std istringstream iss line int a b if iss a b break error process pair a b You shouldn't.. getline infile line std istringstream iss line int a b if iss a b break error process pair a b You shouldn't mix 1 and 2 since..
Read integers from a text file with C++ ifstream http://stackoverflow.com/questions/8116808/read-integers-from-a-text-file-with-c-ifstream line while std getline infile line std istringstream iss line int n std vector int v while iss n v.push_back n do something.. std istringstream iss line int n std vector int v while iss n v.push_back n do something useful with v Here's a one line..
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