wmemmove(3) Library Functions Manual wmemmove(3) NAME wmemmove - copy an array of wide-characters LIBRARY Standard C library (libc, -lc) SYNOPSIS #include wchar_t *wmemmove(size_t n; wchar_t dest[n], const wchar_t src[n], size_t n); DESCRIPTION The wmemmove() function is the wide-character equivalent of the memmove(3) function. It copies n wide characters from the array starting at src to the array starting at dest. The arrays may overlap. The programmer must ensure that there is room for at least n wide charac- ters at dest. RETURN VALUE wmemmove() returns dest. ATTRIBUTES For an explanation of the terms used in this section, see attributes(7). allbox; lbx lb lb l l l. Interface Attribute Value T{ wmemmove() T} Thread safety MT-Safe STANDARDS C11, POSIX.1-2008. HISTORY POSIX.1-2001, C99. SEE ALSO memmove(3), wmemcpy(3) Linux man-pages 6.18 2026-02-08 wmemmove(3)