/*
-@deftypefn Supplemental int strncmp (const char *@var{s1}, const char *@var{s2}, size_t @var{n})
+@deftypefn Supplemental int strncmp (const char *@var{s1}, @
+ const char *@var{s2}, size_t @var{n})
Compares the first @var{n} bytes of two strings, returning a value as
@code{strcmp}.