Having been writing some C++/CLI to wrap an existing unmanaged C++ library the issue of converting from managed types to unmanaged types came up. A simple example off this is converting a std::string
I am currently in the middle of a code cleanup of my solution, which consists of a static library and two applications that depend on it. As a part of this code cleanup, I\'ve been converting all of m
I want to replace an element into a specific position of a vector, can I just use an assignment: // vec1 and 2 have the same length & filled in someho开发者_StackOverfloww
How does stl call the destructors of objects, as in std::vector::erase开发者_Go百科 or std::vector::pop_back?The vector has an allocator associated with it, the destroy member is used to clean up.
What d开发者_如何学编程oes the \"t\" prefix of mem_fun_t of STL stand for? The difference between mem_fun and mem_fun_t is that the first one is a function returning an object of the second one, but
It appears that according to ISO 14882 2003 (aka the Holy Standard of C++) std::set<K, C, A>::erase takes iterator as a parameter (not a const_iterator)
I am trying to do: std::find(images_map.begin(), images_map.end(), current_rgb)); where: QRgb current_rgb;
Trying to track down a LNK2019 Unresolved External Symbol error on a function that has a number of std::string const & arguments.
开发者_运维问答SOLVED: Thanks figured it out thanks to dominic hamon. It all boils down to trying to call a function on a kinda null object. It could use parts of the object but not others.
I have some inputs that may be temporarily unavailable and that have an error associated. struct sensorVal
加载中,请稍侯......