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Diffstat (limited to 'include/ruby/missing.h')
-rw-r--r--include/ruby/missing.h14
1 files changed, 1 insertions, 13 deletions
diff --git a/include/ruby/missing.h b/include/ruby/missing.h
index 8db33496ab4..97091606b0e 100644
--- a/include/ruby/missing.h
+++ b/include/ruby/missing.h
@@ -18,10 +18,6 @@ extern "C" {
#endif
#endif
-#ifndef __STDC_WANT_LIB_EXT1__
-#define __STDC_WANT_LIB_EXT1__ 1
-#endif
-
#include "ruby/config.h"
#include <stddef.h>
#include <math.h> /* for INFINITY and NAN */
@@ -248,15 +244,7 @@ RUBY_EXTERN void setproctitle(const char *fmt, ...);
#ifndef HAVE_EXPLICIT_BZERO
RUBY_EXTERN void explicit_bzero(void *b, size_t len);
-# ifdef HAVE_MEMSET_S
-# include <string.h>
-static inline void
-explicit_bzero_by_memset_s(void *b, size_t len)
-{
- memset_s(b, len, 0, len);
-}
-# define explicit_bzero(b, len) explicit_bzero_by_memset_s(b, len)
-# elif defined SecureZeroMemory
+# if defined SecureZeroMemory
# define explicit_bzero(b, len) SecureZeroMemory(b, len)
# endif
#endif