-#if !defined memset && !defined HAVE_MEMSET && !defined _LIBC
-/* Some systems lack the `memset' function and we don't want to
- introduce additional dependencies. */
-/* The SGI compiler reportedly barfs on the trailing null
- if we use a string constant as the initializer. 28 June 1997, rms. */
-static const CHAR_T spaces[16] = /* " " */
-{
- L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),
- L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),L_(' '),L_(' ')
-};
-static const CHAR_T zeroes[16] = /* "0000000000000000" */
-{
- L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),
- L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),L_('0'),L_('0')
-};
-
-# define memset_space(P, Len) \
- do { \
- int _len = (Len); \
- \
- do \
- { \
- int _this = _len > 16 ? 16 : _len; \
- (P) = MEMPCPY ((P), spaces, _this * sizeof (CHAR_T)); \
- _len -= _this; \
- } \
- while (_len > 0); \
- } while (0)
-
-# define memset_zero(P, Len) \
- do { \
- int _len = (Len); \
- \
- do \
- { \
- int _this = _len > 16 ? 16 : _len; \
- (P) = MEMPCPY ((P), zeroes, _this * sizeof (CHAR_T)); \
- _len -= _this; \
- } \
- while (_len > 0); \
- } while (0)
+#ifdef COMPILE_WIDE
+# define memset_space(P, Len) (wmemset (P, L' ', Len), (P) += (Len))
+# define memset_zero(P, Len) (wmemset (P, L'0', Len), (P) += (Len))