#if defined _LIBC
# include <string.h>
# include <memcopy.h>
-#else
-# define reg_char char
#endif
#if HAVE_STDLIB_H || defined _LIBC
const unsigned char *char_ptr;
const unsigned long int *longword_ptr;
unsigned long int longword, magic_bits, charmask;
- unsigned reg_char c;
+ unsigned char c;
c = (unsigned char) c_in;