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-rw-r--r--include/internal/endian.h51
1 files changed, 0 insertions, 51 deletions
diff --git a/include/internal/endian.h b/include/internal/endian.h
deleted file mode 100644
index 8b34e03e..00000000
--- a/include/internal/endian.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the Apache License 2.0 (the "License"). You may not use
- * this file except in compliance with the License. You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef OSSL_INTERNAL_ENDIAN_H
-# define OSSL_INTERNAL_ENDIAN_H
-# pragma once
-
-/*
- * IS_LITTLE_ENDIAN and IS_BIG_ENDIAN can be used to detect the endiannes
- * at compile time. To use it, DECLARE_IS_ENDIAN must be used to declare
- * a variable.
- *
- * L_ENDIAN and B_ENDIAN can be used at preprocessor time. They can be set
- * in the configarion using the lib_cppflags variable. If neither is
- * set, it will fall back to code works with either endianness.
- */
-
-# if defined(__BYTE_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__)
-# define DECLARE_IS_ENDIAN const int ossl_is_little_endian = __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
-# define IS_LITTLE_ENDIAN (ossl_is_little_endian)
-# define IS_BIG_ENDIAN (!ossl_is_little_endian)
-# if defined(L_ENDIAN) && (__BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__)
-# error "L_ENDIAN defined on a big endian machine"
-# endif
-# if defined(B_ENDIAN) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
-# error "B_ENDIAN defined on a little endian machine"
-# endif
-# if !defined(L_ENDIAN) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
-# define L_ENDIAN
-# endif
-# if !defined(B_ENDIAN) && (__BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__)
-# define B_ENDIAN
-# endif
-# else
-# define DECLARE_IS_ENDIAN \
- const union { \
- long one; \
- char little; \
- } ossl_is_endian = { 1 }
-
-# define IS_LITTLE_ENDIAN (ossl_is_endian.little != 0)
-# define IS_BIG_ENDIAN (ossl_is_endian.little == 0)
-# endif
-
-#endif