1 #ifndef __gl2platform_h_

     2 #define __gl2platform_h_

     3 

     4 /*

     5  *  portions Copyright (c) 2008 - 2009 Nokia Corporation. All rights reserved.

     6  * Differences from the actual sample implementation provided by Khronos:

     7  * 1. This comment text.

     8  * 2. Doxygen comment with tag 'publishedPartner', and tag 'released'

     9  * 3. Modified GL_APICALL.  The symbian specific check has been moved to the

    10  *    top because with a clean epoc/build/* starting point, makmake.pl wincsw

    11  *    would pick up the Win32 defines section.  For vendor implementations,

    12  *    use in your .MMP file

    13  *    MACRO SYMBIAN_OGLES_DLL_EXPORTS.

    14  *    The GCC32 case has been removed because this does not fit with the symbian

    15  *    build system which uses GCCE instead.

    16  * 4. A vendor implementation is allowed to overwrite/modify this file;

    17  *    see Khronos API Implementers' Guidelines, Revision 0.91.0.

    18  */

    19 

    20 /**

    21 @publishedAll

    22 @released

    23 */

    24 

    25 /* $Id: gl2platform.h 4532 2007-11-26 11:12:44Z markc $ */

    26 

    27 #ifdef __cplusplus

    28 extern "C" {

    29 #endif

    30 

    31 /*

    32 ** SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)

    33 ** Copyright (C) 2008 Silicon Graphics, Inc. All Rights Reserved.

    34 ** 

    35 ** Permission is hereby granted, free of charge, to any person obtaining 

    36 ** a copy of this software and associated documentation files 

    37 ** (the "Software"), to deal in the Software without restriction, 

    38 ** including without limitation the rights to use, copy, modify, merge, 

    39 ** publish, distribute, sublicense, and/or sell copies of the Software, 

    40 ** and to permit persons to whom the Software is furnished to do so, 

    41 ** subject to the following conditions:

    42 **  

    43 ** The above copyright notice including the dates of first 

    44 ** publication and either this permission notice or a reference to 

    45 ** http://oss.sgi.com/projects/FreeB/ shall be included in all copies 

    46 ** or substantial portions of the Software.

    47 ** 

    48 ** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 

    49 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 

    50 ** MERCHANTABILITY,FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 

    51 ** IN NO EVENT SHALL SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, 

    52 ** DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 

    53 ** OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR 

    54 ** THE USE OR OTHER DEALINGS IN THE SOFTWARE.

    55 ** 

    56 ** Except as contained in this notice, the name of Silicon Graphics, Inc. 

    57 ** shall not be used in advertising or otherwise to promote the sale, use 

    58 ** or other dealings in this Software without prior written authorization 

    59 ** from Silicon Graphics, Inc. 

    60 */

    61 

    62 /*

    63  * If the pre-included toolchain header does not specify the __SOFTFP macro,

    64  * this include defines it.

    65  */

    66 #include <e32def.h>

    67 

    68 /*-------------------------------------------------------------------------

    69  * Definition of GL_APICALL and GL_APIENTRY

    70  *-----------------------------------------------------------------------*/

    71 

    72 #if defined (__SYMBIAN32__)

    73 #   if defined (SYMBIAN_OGLES_DLL_EXPORTS)

    74 #       define GL_APICALL __declspec(dllexport)

    75 #   else

    76 #       define GL_APICALL __declspec(dllimport)

    77 #   endif

    78 #elif defined(_WIN32) || defined(__VC32__)       /* Win32 */

    79 #   if defined (_DLL_EXPORTS)

    80 #       define GL_APICALL __declspec(dllexport)

    81 #   else

    82 #       define GL_APICALL __declspec(dllimport)

    83 #   endif

    84 #elif defined (__ARMCC_VERSION)                  /* ADS */

    85 #   define GL_APICALL

    86 #elif defined (__GNUC__)                         /* GCC dependencies (kludge) */

    87 #   define GL_APICALL

    88 #endif

    89 

    90 #if !defined (GL_APICALL)

    91 #   error Unsupported platform!

    92 #endif

    93 

    94 #define GL_APIENTRY

    95 

    96 #ifdef __cplusplus

    97 }

    98 #endif

    99 

   100 #endif /* __gl2platform_h_ */