New inline function. * grub-core/lib/libgcrypt_wrap/cipher_wrap.h (memcpy) [GRUB_UTIL]: Likewise. (memset) [GRUB_UTIL]: Likewise. (memcmp) [GRUB_UTIL]: Likewise.
* grub-core/lib/libgcrypt_wrap/cipher_wrap.h (WORDS_BIGENDIAN): New definition. * grub-core/lib/posix_wrap/sys/types.h (WORDS_BIGENDIAN): Likewise. Reported by: Manoel Rebelo Abranches. Tested by: Manoel Rebelo Abranches.