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c++ Programming Glossary: str.beginParse quoted strings with boost::spirit http://stackoverflow.com/questions/10289985/parse-quoted-strings-with-boostspirit add 'str1' str2 str3' std string const_iterator iter str.begin const std string const_iterator end str.end bool r phrase_parse.. it const std string str it std string const_iterator iter str.begin std string const_iterator end str.end std string data bool r..
How can I use the skipper ascii::space WITHOUT skipping eol? http://stackoverflow.com/questions/10465805/how-can-i-use-the-skipper-asciispace-without-skipping-eol and I want use phrase_parse function qi phrase_parse str.begin str.end grammar ascii space qi eol But the fourth term ascii.. this question The simplest answer is qi phrase_parse str.begin str.end grammar ascii blank Of course it depends on your grammar..
Does “&s[0]” point to contiguous characters in a std::string? http://stackoverflow.com/questions/1986966/does-s0-point-to-contiguous-characters-in-a-stdstring undefined behavior. It would not be guaranteed if you did str.begin or str.begin but for s 0 the standard defines operator as Returns.. It would not be guaranteed if you did str.begin or str.begin but for s 0 the standard defines operator as Returns If pos..
http://stackoverflow.com/questions/2197412/reverse-c-style-string-c
http://stackoverflow.com/questions/3046747/selective-iterator result.reserve str.size for std string const_iterator it str.begin end str.end it end it if isalnum it result.push_back it else.. string str some word or other for std string iterator it str.begin end str.end it end it if isalnum it it str.insert it ' ' 2 it..
Convert std::string to const char* or char* http://stackoverflow.com/questions/347949/convert-stdstring-to-const-char-or-char std string str char writable new char str.size 1 std copy str.begin str.end writable writable str.size ' 0' don't forget the terminating.. scoped_array char writable new char str.size 1 std copy str.begin str.end writable.get writable str.size ' 0' don't forget the.. string str std vector char writable str.size 1 std copy str.begin str.end writable.begin get the char using writable 0 or writable.begin..
How to remove characters from a string http://stackoverflow.com/questions/5891610/how-to-remove-characters-from-a-string general algorithms like std remove str.erase std remove str.begin str.end chars i str.end output 555 5555555 cout str endl ..
Remove spaces from std::string in C++ http://stackoverflow.com/questions/83439/remove-spaces-from-stdstring-in-c do is to use the algorithm remove_if and isspace remove_if str.begin str.end isspace Now the algorithm itself can't change the container.. modify the length of the container str.erase remove_if str.begin str.end isspace str.end We should also note that remove_if will..
How to add qi::symbols in grammar<Iterator,double()>? http://stackoverflow.com/questions/8780604/how-to-add-qisymbols-in-grammariterator-double str 0 'q' str 0 'Q' break std string const_iterator iter str.begin std string const_iterator end str.end bool r parse iter end..
how to check if given c++ string or char* contains only digits? http://stackoverflow.com/questions/8888748/how-to-check-if-given-c-string-or-char-contains-only-digits
How can I split a string by a delimiter into an array? http://stackoverflow.com/questions/890164/how-can-i-split-a-string-by-a-delimiter-into-an-array each character in the string for string const_iterator it str.begin it str.end it If we've hit the terminal character if it ch..
http://stackoverflow.com/questions/909289/splitting-a-string char delim typedef string const_iterator iter iter beg str.begin vector string tokens while beg str.end iter temp find beg str.end.. char delim typedef string const_iterator iter iter beg str.begin vector string tokens while beg str.end cout beg._Myptr endl..
Why is splitting a string slower in C++ than Python? http://stackoverflow.com/questions/9378500/why-is-splitting-a-string-slower-in-c-than-python const pTokenBegin 0 Init to satisfy compiler. for auto it str.begin it str.end it State const newState it delimiter inSpace inToken..
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