copy_file Function
Copies the attributes and contents in one file and pastes them in another file.
template<class Path1, class Path2>
inline void copy_file(
const Path1& Pval1,
const Path2& Pval2,
copy_option Opt = copy_option::fail_if_exists
);
Parameters
Pval1
A Path object that contains the source file name. Path can be either a basic_path or a type that is derived from basic_path.Pval2
A Path object that contains the destination file name.Opt
A copy_option value that specifies function behavior if the destination file already exists. For more information, see copy_option Enumeration.
Requirements
Header: filesystem
Namespace: std::tr2::sys