c++ Programming Glossary: str2

http://stackoverflow.com/questions/10289985/parse-quoted-strings-with-boostspirit

string DataT DataT data std string str addx001 add 'str1' str2 str3' std string const_iterator iter str.begin const std string.. std string const_iterator grammar const char strs str1 'str2' 'str3' trailing ok 'st r4' embedded also ok str5 str6'.. std string iter end n Output Parsed str1 str1 Parsed 'str2' str2 Parsed 'str3' trailing ok str3 Remaining trailing ok Parsed..

Case insensitive string comparison in C++

http://stackoverflow.com/questions/11635/case-insensitive-string-comparison-in-c

predicate.hpp std string str1 hello world std string str2 HELLO WORLD if boost iequals str1 str2 Strings are identical..

Two string literals have the same pointer value?

http://stackoverflow.com/questions/13515561/two-string-literals-have-the-same-pointer-value

iostream using namespace std int main char str1 Hello char str2 Hello if str1 str2 cout else cout return 0 However logically.. std int main char str1 Hello char str2 Hello if str1 str2 cout else cout return 0 However logically it should be coz these..

QString to char conversion

http://stackoverflow.com/questions/2523765/qstring-to-char-conversion

QString str1 Test QByteArray ba str1.toLatin1 const char c_str2 ba.data printf str2 s c_str2 return app.exec So perhaps you're.. ba str1.toLatin1 const char c_str2 ba.data printf str2 s c_str2 return app.exec So perhaps you're having other problems... ba str1.toLatin1 const char c_str2 ba.data printf str2 s c_str2 return app.exec So perhaps you're having other problems. How..

C++ strings: [] vs. *

http://stackoverflow.com/questions/308279/c-strings-vs

with or The way I see it char str new char 100 char str2 Hi world .. should be the main difference though Im unsure if..

Why don't the std::fstream classes take a std::string?

http://stackoverflow.com/questions/32332/why-dont-the-stdfstream-classes-take-a-stdstring

consider the following void f std string str1 std string str2 void f char cstr1 char cstr2 void g char cstr abc std string.. f std string str1 std string str2 void f char cstr1 char cstr2 void g char cstr abc std string str def f cstr str ERROR ambiguous..

RAII and smart pointers in C++

http://stackoverflow.com/questions/395123/raii-and-smart-pointers-in-c

shared_ptr std string str foo shared_ptr std string str2 str Now there are two references to the same string. Once there..

how to find memory leak in c++ code/project

http://stackoverflow.com/questions/6261201/how-to-find-memory-leak-in-c-code-project

this results in a memory leak char str1 new char 30 char str2 new char 40 strcpy str1 Memory leak str2 str1 Bad Now the 40.. new char 30 char str2 new char 40 strcpy str1 Memory leak str2 str1 Bad Now the 40 bytes are impossible to free. delete str2.. str1 Bad Now the 40 bytes are impossible to free. delete str2 This deletes the 30 bytes. delete str1 Possible access violation...

C/C++: Optimization of pointers to string constants

http://stackoverflow.com/questions/690176/c-c-optimization-of-pointers-to-string-constants

const char str0 Watchmen const char str1 Watchmen char str2 Watchmen char str3 Watchmen cerr static_cast void const_cast.. void const_cast char str1 endl cerr static_cast void str2 endl cerr static_cast void str3 endl return 0 Which produces..

sorting vector of vector of strings in C++

http://stackoverflow.com/questions/7114442/sorting-vector-of-vector-of-strings-in-c

string temp std string str1 1 hello3 temp2 std string str2 2 hello2 temp1 std string str3 3 hello1 temp3 boost split temp.. boost is_any_of data_var.push_back temp boost split temp str2 boost is_any_of data_var.push_back temp boost split temp str3..

Why is strncpy insecure?

http://stackoverflow.com/questions/869883/why-is-strncpy-insecure

of the strcpy function char stringcopy char str1 char str2 while str2 str1 str2 return str2 main int argc char argv char.. strcpy function char stringcopy char str1 char str2 while str2 str1 str2 return str2 main int argc char argv char buffer char.. char stringcopy char str1 char str2 while str2 str1 str2 return str2 main int argc char argv char buffer char malloc..

How, exactly, does the double-stringize trick work?

http://stackoverflow.com/questions/2751870/how-exactly-does-the-double-stringize-trick-work

to another that stringizes it #define STR1 x #x #define STR2 x STR1 x #define THE_ANSWER 42 #define THE_ANSWER_STR STR2 THE_ANSWER.. STR2 x STR1 x #define THE_ANSWER 42 #define THE_ANSWER_STR STR2 THE_ANSWER 42 Example use cases here . This does work at least.. of STR1 is not macro expanded. However the argument of STR2 is macro expanded when it's substituted into the definition..

C/C++ Macro string concatenation

http://stackoverflow.com/questions/5256313/c-c-macro-string-concatenation

C Macro string concatenation #define STR1 s #define STR2 1 #define STR3 STR1 ## STR2 Is it possible to concatenate have.. #define STR1 s #define STR2 1 #define STR3 STR1 ## STR2 Is it possible to concatenate have STR3 s1 You can do this by.. If they're both strings you can just do #define STR3 STR1 STR2 The preprocessor automatically concatenates adjacent strings...