0xffffffffffffffffULL was causing warnings for C99 usage. The
suffix for the constant is not necessary anyway, so this commit
removes them.
#if !defined(Z_U8) && !defined(Z_SOLO) && defined(STDC)
# include <limits.h>
-# if (ULONG_MAX == 0xffffffffffffffffULL)
+# if (ULONG_MAX == 0xffffffffffffffff)
# define Z_U8 unsigned long
-# elif (ULLONG_MAX == 0xffffffffffffffffULL)
+# elif (ULLONG_MAX == 0xffffffffffffffff)
# define Z_U8 unsigned long long
-# elif (UINT_MAX == 0xffffffffffffffffULL)
+# elif (UINT_MAX == 0xffffffffffffffff)
# define Z_U8 unsigned
# endif
#endif