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/*
* Mesa 3-D graphics library
* Version: 6.3
*
* Copyright (C) 2005 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "slang_mesa.h"
#include "Initialisation.h"
#include "Include/Common.h"
#include "Include/ShHandle.h"
#include "Public/ShaderLang.h"
class TGenericCompiler: public TCompiler
{
public:
TGenericCompiler (EShLanguage l, int dOptions): TCompiler(l, infoSink), debugOptions(dOptions)
{
}
public:
virtual bool compile (TIntermNode *root)
{
haveValidObjectCode = true;
return haveValidObjectCode;
}
TInfoSink infoSink;
int debugOptions;
};
TCompiler *ConstructCompiler (EShLanguage language, int debugOptions)
{
return new TGenericCompiler (language, debugOptions);
}
void DeleteCompiler (TCompiler *compiler)
{
delete compiler;
}
class TGenericLinker: public TLinker
{
public:
TGenericLinker (EShExecutable e, int dOptions): TLinker(e, infoSink), debugOptions(dOptions)
{
}
public:
bool link (TCompilerList &, TUniformMap *)
{
return true;
}
void getAttributeBindings (ShBindingTable const **t) const
{
}
TInfoSink infoSink;
int debugOptions;
};
TShHandleBase *ConstructLinker (EShExecutable executable, int debugOptions)
{
return new TGenericLinker (executable, debugOptions);
}
void DeleteLinker (TShHandleBase *linker)
{
delete linker;
}
class TUniformLinkedMap: public TUniformMap
{
public:
TUniformLinkedMap()
{
}
public:
virtual int getLocation (const char *name)
{
return 0;
}
};
TUniformMap *ConstructUniformMap ()
{
return new TUniformLinkedMap;
}
void DeleteUniformMap (TUniformMap *map)
{
delete map;
}
namespace std
{
void _Xran ()
{
_THROW(out_of_range, "invalid string position");
}
void _Xlen ()
{
_THROW(length_error, "string too long");
}
}
/* these functions link with extern "C" */
int _mesa_isalnum (char c)
{
return (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || (c >= '0' && c <= '9');
}
int _glslang_3dlabs_InitProcess ()
{
return InitProcess () ? 1 : 0;
}
int _glslang_3dlabs_ShInitialize ()
{
return ShInitialize () ? 1 : 0;
}
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