wcsncmp(3) Library Functions Manual wcsncmp(3) wcsncmp - (libc -lc) #include int wcsncmp(const wchar_t s1[], const wchar_t s2[], size_t n); wcsncmp() strncmp(3). s1 s2 n . (L'\0') . wcsncmp() s1 s2 n . i (i < n) s1[i] s2[i]. i (i < n) s1[i] s2[i]. attributes(7). +------------+------------------------------------+--------------------+ || | | +------------+------------------------------------+--------------------+ |wcsncmp() | | MT-Safe | +------------+------------------------------------+--------------------+ C11, POSIX.1-2008. POSIX.1-2001 C99. strncmp(3), wcsncasecmp(3) 3 . . : . 6.18 8 2026 wcsncmp(3)