--- Libc/Libc-1244.1.7/include/assert.h
+++ Libc/Libc-763.11/include/assert.h
@@ -66,14 +66,14 @@
 __END_DECLS
 
 #define assert(e)  \
-    ((void) ((e) ? ((void)0) : __assert (#e, __FILE__, __LINE__)))
+    ((void) ((e) ? 0 : __assert (#e, __FILE__, __LINE__)))
 #define __assert(e, file, line) \
     ((void)printf ("%s:%u: failed assertion `%s'\n", file, line, e), abort())
 
 #else /* __GNUC__ */
 
 __BEGIN_DECLS
-void __assert_rtn(const char *, const char *, int, const char *) __dead2 __disable_tail_calls;
+void __assert_rtn(const char *, const char *, int, const char *) __dead2;
 #if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) < 1070)
 void __eprintf(const char *, const char *, unsigned, const char *) __dead2;
 #endif
@@ -98,14 +98,3 @@
 
 #endif /* __GNUC__ */
 #endif /* NDEBUG */
-
-#ifndef _ASSERT_H_
-#define _ASSERT_H_
-
-#ifndef __cplusplus
-#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L
-#define static_assert _Static_assert
-#endif /* __STDC_VERSION__ */
-#endif /* !__cplusplus */
-
-#endif /* _ASSERT_H_ */