sha384_init
ATTRIBUTE_WARN_UNUSED_RET int sha384_init(sha384_context *ctx);
return sha384_init((sha384_context*)hctx);
ret = sha384_init(&ctx); EG(ret, err);
ret = sha384_init(&ctx); EG(ret, err);
LEGACY_EVP_MD_METH_TABLE(sha384_init, sha384_update, sha384_final, NULL,