.. _program_listing_file__tmp_ws_src_ecl_lite_ecl_config_include_ecl_config_endianness.hpp:

Program Listing for File endianness.hpp
=======================================

|exhale_lsh| :ref:`Return to documentation for file <file__tmp_ws_src_ecl_lite_ecl_config_include_ecl_config_endianness.hpp>` (``/tmp/ws/src/ecl_lite/ecl_config/include/ecl/config/endianness.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   
   /*****************************************************************************
   ** Ifdefs
   *****************************************************************************/
   
   #ifndef ECL_CONFIG_ENDIANNESS_HPP_
   #define ECL_CONFIG_ENDIANNESS_HPP_
   
   /*****************************************************************************
   ** Includes
   *****************************************************************************/
   
   #include "portable_types.hpp"
   
   /*****************************************************************************
   ** Namespaces
   *****************************************************************************/
   
   namespace ecl {
       inline bool is_big_endian() {
           union {
               uint32 i;
               char c[4];
           } bint = {0x01020304};
   
           return bint.c[0] == 1;
       }
   
   } // namespace ecl
   
   #endif /* ECL_CONFIG_ENDIANNESS_HPP_ */