&std::cout : std::ofstream(filename); 我见过一些不例外的示例,例如来自http://www2.roguewave.com/support/docs/sourcepro/edition9/html/stdlibug/34-2.html的示例: int main(int argc, char *argv[]) { std::ostream* fp; //1 if (argc > 1) fp = new std::ofstream(argv[1]); //2 e...
filename 输出文件名* begin 起始迭代器 * end 结束迭代器 */ template inline bool...save_container_to_text(const std::string&filename, inIter begin, inIter end) { std::ofstream fout(filename..., std::ofstream::binary); std::copy(begin, end, std::ostream_iterator(fout, "\n"))...
我们经常使用ofstream或者fstream可写文件，使用ifstream可以写文件，但需要设置文件的打开状态为ios::out。
namespaceLog {// component-scope variablesconstunsignedintlog_master =0;std::stringlog_file;std::ofstreamlout;boolinitialized =false;std::stringstreambuffer;// ===// Set upvoidsetup(){// ---// Initialize the Log component// Name of log filelog_file = Parameters::get_optional<std::string...
fout.fail(); } Example #4 0 Show file File: io.cpp Project: bfisch02/csax_cpp void openOutputFile(std::ofstream& s, std::string path){ s.open(path); if(s.fail()){ std::cerr << "Failure opening file \"" << path << "\" for output." << std::endl; exit(0); }...