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/*-
* Copyright (c) 2006, 2007 CTPP Team
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 4. Neither the name of the CTPP Team nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* CTPP2Compiler.cpp
*
* $CTPP$
*/
#include <CTPP2Parser.hpp>
#include <CTPP2FileSourceLoader.hpp>
#include <CTPP2ParserException.hpp>
#include <CTPP2HashTable.hpp>
#include <CTPP2VMDumper.hpp>
#include <CTPP2VMOpcodes.h>
#include <sys/stat.h>
#include <stdio.h>
#include <string.h>
using namespace CTPP;
int main(int argc, char ** argv)
{
if (argc != 3)
{
fprintf(stdout, "CTPP2 template compiler v" CTPP_VERSION " (" CTPP_IDENT "). Copyright (c) 2004-2011 CTPP Dev. Team.\n\n");
fprintf(stderr, "usage: %s source.ctpp2 destination.ct2\n", argv[0]);
return EX_USAGE;
}
VMOpcodeCollector oVMOpcodeCollector;
StaticText oSyscalls;
StaticData oStaticData;
StaticText oStaticText;
HashTable oHashTable;
CTPP2Compiler oCompiler(oVMOpcodeCollector, oSyscalls, oStaticData, oStaticText, oHashTable);
try
{
// Load template
CTPP2FileSourceLoader oSourceLoader;
oSourceLoader.LoadTemplate(argv[1]);
// Create template parser
CTPP2Parser oCTPP2Parser(&oSourceLoader, &oCompiler, argv[1]);
// Compile template
oCTPP2Parser.Compile();
}
catch(CTPPLogicError & e)
{
fprintf(stderr, "ERROR: %s\n", e.what());
return EX_SOFTWARE;
}
catch(CTPPUnixException & e)
{
fprintf(stderr, "ERROR: I/O in %s: %s\n", e.what(), strerror(e.ErrNo()));
return EX_SOFTWARE;
}
catch(CTPPParserSyntaxError & e)
{
fprintf(stderr, "ERROR: At line %d, pos. %d: %s\n", e.GetLine(), e.GetLinePos(), e.what());
return EX_SOFTWARE;
}
catch (CTPPParserOperatorsMismatch &e)
{
fprintf(stderr, "ERROR: At line %d, pos. %d: expected %s, but found </%s>\n", e.GetLine(), e.GetLinePos(), e.Expected(), e.Found());
return EX_SOFTWARE;
}
catch(...)
{
fprintf(stderr, "ERROR: Bad thing happened.\n");
return EX_SOFTWARE;
}
// Get program core
UINT_32 iCodeSize = 0;
const VMInstruction * oVMInstruction = oVMOpcodeCollector.GetCode(iCodeSize);
// Dump program
VMDumper oDumper(iCodeSize, oVMInstruction, oSyscalls, oStaticData, oStaticText, oHashTable);
UINT_32 iSize = 0;
const VMExecutable * aProgramCore = oDumper.GetExecutable(iSize);
// Open file only if compilation is done
FILE * FW = fopen(argv[2], "wb");
if (FW == NULL) { fprintf(stderr, "ERROR: Cannot open destination file `%s` for writing\n", argv[2]); return EX_SOFTWARE; }
// Write to the disc
fwrite(aProgramCore, iSize, 1, FW);
// All done
fclose(FW);
// Make valgrind happy
fclose(stdin);
fclose(stdout);
fclose(stderr);
return EX_OK;
}
// End.
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