wcslen
From cppreference.com
                    
                                        
                    
                    
                                                            
                    | Defined in header  <wchar.h> | ||
| size_t wcslen( const wchar_t *str ); | ||
Returns the length of a wide string, that is the number of non-null wide characters that precede the terminating null wide character.
| Contents | 
[edit] Parameters
| str | - | pointer to the null-terminated wide string to be examined | 
[edit] Return value
The length of the null-terminated wide string str.
[edit] Example
| This section is incomplete Reason: no example | 
[edit] See also
| C++ documentation for wcslen | 


