The `ustring.substr` function in C++ is a string manipulation function that allows you to extract a portion of a Unicode string. It takes two parameters: the starting position and the length of the substring to be extracted. The function returns a new string containing the specified substring. This function is useful when you need to work with specific sections of a Unicode string without modifying the original string.
C++ (Cpp) ustring::substr - 30 examples found. These are the top rated real world C++ (Cpp) examples of ustring::substr extracted from open source projects. You can rate examples to help us improve the quality of examples.