Synopsis

wchar_t *wmempcpy(wchar_t *s1,
                  const wchar_t *s2,
                  size_t n);

Description

wmempcpy copies n wide characters from the object pointed to by s2 into the object pointed to by s1. The behavior of wmempcpy is undefined if copying takes place between objects that overlap.

wmempcpy returns it returns a pointer to the wide character following the last written wide character.

Note

This is an extension found in GNU libc.