- Although Lex and YACC predate C++, have been generated a C++ parser.
- Porting parser now allows use C++ stream's
- Added in ImportExport sample the function of reading the .stpZ files (Zip_Files.cxx, Zip_Files.h files with BSD License) with the STEP file
-- xxx.stpZ names and archive file inside xxx.stp or (xxx.step) must match
-- and reading limit no more than one STEP file in the stpZ compressed file
#include <TColStd_HSequenceOfTransient.hxx>
#include <STEPConstruct.hxx>
#include <StepVisual_StyledItem.hxx>
+#include <Zip_Files.h>
#ifdef _DEBUG
#undef THIS_FILE
NULL,
NULL,
OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
- L"STEP Files (*.stp;*.step)|*.stp; *.step|All Files (*.*)|*.*||",
+ L"STEP Files (*.stp;*.step;*.stpZ)|*.stp; *.step; *.stpZ|All Files (*.*)|*.*||",
NULL );
CString SHAREPATHValue;
{
SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
TCollection_AsciiString aFileName ((const wchar_t* )dlg.GetPathName());
- IFSelect_ReturnStatus ReturnStatus = ReadSTEP (aFileName.ToCString(), aSequence);
+ IFSelect_ReturnStatus ReturnStatus = ReadSTEP (aFileName.ToCString(), aSequence);
switch (ReturnStatus)
{
case IFSelect_RetError :
Handle(TopTools_HSequenceOfShape)& aHSequenceOfShape)
{
aHSequenceOfShape->Clear();
-
// create additional log file
STEPControl_Reader aReader;
- IFSelect_ReturnStatus status = aReader.ReadFile(aFileName);
+ IFSelect_ReturnStatus status = IFSelect_RetError;
+
+ std::string name(aFileName);
+ std::size_t posname = name.rfind(".stpZ");
+ if (posname == std::string::npos) {
+ status = aReader.ReadFile(aFileName);
+ }
+ else {
+ std::ifstream ifstream;
+ ZipFileReader archive(ifstream, name);
+ if (ifstream) {
+ std::vector<std::string> filenames;
+ archive.Get_File_List(filenames);
+ if (filenames.size() == 1) {
+ std::string stepnamefile = filenames[0];
+ std::size_t posnamefile = stepnamefile.find(".");
+ std::string stepname = stepnamefile.substr(0, posnamefile);
+ std::size_t firstpos = name.rfind(stepname);
+ if (firstpos != std::string::npos) {
+ std::string str = name.substr(firstpos, posname - firstpos);
+ if (stepname == str) {
+ std::istream* istream;
+ istream = archive.Get_File(ifstream, stepnamefile);
+ status = aReader.ReadFile(aFileName, istream);
+ }
+ }
+ }
+ }
+ }
+
if (status != IFSelect_RetDone)
return status;
--- /dev/null
+/*
+PARTIO SOFTWARE
+Copyright 2010 Disney Enterprises, Inc. All rights reserved
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+* Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+* 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.
+* The names "Disney", "Walt Disney Pictures", "Walt Disney Animation
+Studios" or the names of its contributors may NOT be used to
+endorse or promote products derived from this software without
+specific prior written permission from Walt Disney Pictures.
+Disclaimer: THIS SOFTWARE IS PROVIDED BY WALT DISNEY PICTURES AND
+CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE, NONINFRINGEMENT AND TITLE ARE DISCLAIMED.
+IN NO EVENT SHALL WALT DISNEY PICTURES, THE COPYRIGHT HOLDER 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 BASED 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 DAMAGES.
+*/
+
+#ifdef HAVE_ZLIB
+extern "C"{
+#include <zlib.h>
+}
+#endif
+
+#include <cassert>
+#include <fstream>
+#include <iomanip>
+#include <iostream>
+#include <stdexcept>
+#include <cstring>
+#include <string>
+#include <algorithm>
+
+#include "Zip_Files.h"
+
+template<class T>
+inline void Read_Primitive(std::istream& stream, T& x)
+{
+ stream.read(&(char&)x, sizeof(T));
+}
+
+//#####################################################################
+// class GZipFileHeader
+//#####################################################################
+struct GZipFileHeader
+{
+ unsigned char magic0, magic1; // magic should be 0x8b,0x1f
+ unsigned char cm; // compression method 0x8 is gzip
+ unsigned char flags; // flags
+ unsigned int modtime; // 4 byte modification time
+ unsigned char flags2; // secondary flags
+ unsigned char os; // operating system 0xff for unknown
+ unsigned short crc16; // crc check
+ unsigned int crc32;
+
+ GZipFileHeader()
+ :magic0(0), magic1(0), flags(0), modtime(0), flags2(0), os(0), crc16(0), crc32(0)
+ {}
+
+ bool Read(std::istream& istream)
+ {
+ Read_Primitive(istream, magic0);
+ Read_Primitive(istream, magic1);
+ if (magic0 != 0x1f || magic1 != 0x8b){//std::cerr<<"gzip: did not find gzip magic 0x1f 0x8b"<<std::endl;
+ return false;
+ }
+ Read_Primitive(istream, cm);
+ if (cm != 8){ std::cerr << "gzip: compression method not 0x8" << std::endl; return false; }
+ Read_Primitive(istream, flags);
+ Read_Primitive(istream, modtime);
+ Read_Primitive(istream, flags2);
+ Read_Primitive(istream, os);
+ unsigned char dummyByte;
+ // read flags if necessary
+ if (flags & 2){
+ unsigned short flgExtraLen;
+ Read_Primitive(istream, flgExtraLen);
+ for (int k = 0; k<flgExtraLen; k++) Read_Primitive(istream, dummyByte);
+ }
+ // read filename/comment if present
+ int stringsToRead = ((flags & 8) ? 1 : 0) + ((flags & 4) ? 1 : 0);
+ for (int i = 0; i<stringsToRead; i++)
+ do{ Read_Primitive(istream, dummyByte); } while (dummyByte != 0 && istream);
+ if (flags & 1) Read_Primitive(istream, crc16);
+ if (!istream) { std::cerr << "gzip: got to end of file after only reading gzip header" << std::endl; return false; }
+ return true;
+ }
+};
+
+#ifdef HAVE_ZLIB
+
+//#####################################################################
+// class ZipFileHeader
+//#####################################################################
+struct ZipFileHeader
+{
+ unsigned short version;
+ unsigned short flags;
+ unsigned short compression_type;
+ unsigned short stamp_date, stamp_time;
+ unsigned int crc;
+ unsigned int compressed_size, uncompressed_size;
+ std::string filename;
+ unsigned int header_offset; // local header offset
+
+ ZipFileHeader()
+ {}
+
+ ZipFileHeader(const std::string& filename_input)
+ :version(20), flags(0), compression_type(8), stamp_date(0), stamp_time(0), crc(0),
+ compressed_size(0), uncompressed_size(0), filename(filename_input), header_offset(0)
+ {}
+
+ bool Read(std::istream& istream, const bool global)
+ {
+ unsigned int sig;
+ unsigned short version, flags;
+ // read and check for local/global magic
+ if (global){
+ Read_Primitive(istream, sig);
+ if (sig != 0x02014b50){ std::cerr << "Did not find global header signature" << std::endl; return false; }
+ Read_Primitive(istream, version);
+ }
+ else{
+ Read_Primitive(istream, sig);
+ if (sig != 0x04034b50){ std::cerr << "Did not find local header signature" << std::endl; return false; }
+ }
+ // Read rest of header
+ Read_Primitive(istream, version);
+ Read_Primitive(istream, flags);
+ Read_Primitive(istream, compression_type);
+ Read_Primitive(istream, stamp_date);
+ Read_Primitive(istream, stamp_time);
+ Read_Primitive(istream, crc);
+ Read_Primitive(istream, compressed_size);
+ Read_Primitive(istream, uncompressed_size);
+ unsigned short filename_length, extra_length;
+ Read_Primitive(istream, filename_length);
+ Read_Primitive(istream, extra_length);
+ unsigned short comment_length = 0;
+ if (global){
+ Read_Primitive(istream, comment_length); // filecomment
+ unsigned short disk_number_start, int_file_attrib;
+ unsigned int ext_file_attrib;
+ Read_Primitive(istream, disk_number_start); // disk# start
+ Read_Primitive(istream, int_file_attrib); // internal file
+ Read_Primitive(istream, ext_file_attrib); // ext final
+ Read_Primitive(istream, header_offset);
+ } // rel offset
+ char* buf = new char[std::max(comment_length, std::max(filename_length, extra_length)) + 1];
+ istream.read(buf, filename_length);
+ buf[filename_length] = 0;
+ filename = std::string(buf);
+ istream.read(buf, extra_length);
+ if (global) istream.read(buf, comment_length);
+ delete[] buf;
+ return true;
+ }
+};
+
+//#####################################################################
+// class ZipStreambufDecompress
+//#####################################################################
+class ZipStreambufDecompress :public std::streambuf
+{
+ static const unsigned int buffer_size = 512;
+ std::istream& istream;
+
+ z_stream strm;
+ unsigned char in[buffer_size], out[buffer_size];
+ ZipFileHeader header;
+ GZipFileHeader gzip_header;
+ int total_read, total_uncompressed;
+ bool part_of_zip_file;
+ bool own_istream;
+ bool valid;
+ bool compressed_data;
+
+ static const unsigned short DEFLATE = 8;
+ static const unsigned short UNCOMPRESSED = 0;
+public:
+ ZipStreambufDecompress(std::istream& stream, bool part_of_zip_file_input)
+ :istream(stream), total_read(0), total_uncompressed(0), part_of_zip_file(part_of_zip_file_input), valid(true)
+ {
+ strm.zalloc = Z_NULL; strm.zfree = Z_NULL; strm.opaque = Z_NULL; strm.avail_in = 0; strm.next_in = Z_NULL;
+ setg((char*)in, (char*)in, (char*)in);
+ setp(0, 0);
+ // skip the header
+ if (part_of_zip_file){
+ valid = header.Read(istream, false);
+ if (header.compression_type == DEFLATE) compressed_data = true;
+ else if (header.compression_type == UNCOMPRESSED) compressed_data = false;
+ else{
+ compressed_data = false; std::cerr << "ZIP: got unrecognized compressed data (Supported deflate/uncompressed)" << std::endl;
+ valid = false;
+ }
+ }
+ else{ valid = gzip_header.Read(istream); compressed_data = true; }
+ // initialize the inflate
+ if (compressed_data && valid){
+ int result = inflateInit2(&strm, -MAX_WBITS);
+ if (result != Z_OK){ std::cerr << "gzip: inflateInit2 did not return Z_OK" << std::endl; valid = false; }
+ }
+ }
+
+ ZipStreambufDecompress & operator=(const ZipStreambufDecompress &) { return *this; }
+ virtual ~ZipStreambufDecompress()
+ {
+ if (compressed_data && valid) inflateEnd(&strm);
+ if (!part_of_zip_file) delete &istream;
+ }
+
+ int process()
+ {
+ if (!valid) return -1;
+ if (compressed_data){
+ strm.avail_out = buffer_size - 4;
+ strm.next_out = (Bytef*)(out + 4);
+ while (strm.avail_out != 0){
+ if (strm.avail_in == 0){ // buffer empty, read some more from file
+ istream.read((char*)in, part_of_zip_file ? std::min((unsigned int)buffer_size, header.compressed_size - total_read) : (unsigned int)buffer_size);
+ strm.avail_in = (uInt)istream.gcount();
+ total_read += strm.avail_in;
+ strm.next_in = (Bytef*)in;
+ }
+ int ret = inflate(&strm, Z_NO_FLUSH); // decompress
+ switch (ret){
+ case Z_STREAM_ERROR:
+ std::cerr << "libz error Z_STREAM_ERROR" << std::endl;
+ valid = false; return -1;
+ case Z_NEED_DICT:
+ case Z_DATA_ERROR:
+ case Z_MEM_ERROR:
+ std::cerr << "gzip error " << strm.msg << std::endl;
+ valid = false; return -1;
+ }
+ if (ret == Z_STREAM_END) break;
+ }
+ int unzip_count = buffer_size - strm.avail_out - 4;
+ total_uncompressed += unzip_count;
+ return unzip_count;
+ }
+ else{ // uncompressed, so just read
+ istream.read((char*)(out + 4), std::min(buffer_size - 4, header.uncompressed_size - total_read));
+ int count = (int)istream.gcount();
+ total_read += count;
+ return count;
+ }
+ }
+
+ virtual int underflow()
+ {
+ if (gptr() && (gptr()<egptr())) return traits_type::to_int_type(*gptr()); // if we already have data just use it
+ int put_back_count = (int) (gptr() - eback());
+ if (put_back_count>4) put_back_count = 4;
+ std::memmove(out + (4 - put_back_count), gptr() - put_back_count, put_back_count);
+ int num = process();
+ setg((char*)(out + 4 - put_back_count), (char*)(out + 4), (char*)(out + 4 + num));
+ if (num <= 0) return EOF;
+ return traits_type::to_int_type(*gptr());
+ }
+
+ virtual int overflow()
+ {
+ assert(false); return EOF;
+ }
+};
+
+//#####################################################################
+// Class ZIP_FILE_ISTREAM
+//#####################################################################
+// Class needed because istream cannot own its streambuf
+class ZIP_FILE_ISTREAM :public std::istream
+{
+ ZipStreambufDecompress buf;
+public:
+ ZIP_FILE_ISTREAM(std::istream& istream, bool part_of_zip_file)
+ :std::istream(&buf), buf(istream, part_of_zip_file)
+ {}
+
+ virtual ~ZIP_FILE_ISTREAM()
+ {}
+};
+
+//#####################################################################
+// Function ZipFileReader
+//#####################################################################
+ZipFileReader::
+ZipFileReader(std::ifstream& ifstream, const std::string& filename)
+{
+ ifstream.open(filename.c_str(), std::ios::in | std::ios::binary);
+ if (!ifstream) throw std::runtime_error("ZIP: Invalid file handle");
+ Find_And_Read_Central_Header(ifstream);
+}
+//#####################################################################
+// Function ZipFileReader
+//#####################################################################
+ZipFileReader::
+~ZipFileReader()
+{
+ std::map<std::string, ZipFileHeader*>::iterator i = filename_to_header.begin();
+ for (; i != filename_to_header.end(); ++i)
+ delete i->second;
+}
+//#####################################################################
+// Function Find_And_Read_Central_Header
+//#####################################################################
+bool ZipFileReader::
+Find_And_Read_Central_Header(std::ifstream& ifstream)
+{
+ // Find the header
+ // NOTE: this assumes the zip file header is the last thing written to file...
+ ifstream.seekg(0, std::ios_base::end);
+ std::ios::streampos end_position = ifstream.tellg();
+ unsigned int max_comment_size = 0xffff; // max size of header
+ unsigned int read_size_before_comment = 22;
+ std::ios::streamoff read_start = max_comment_size + read_size_before_comment;
+ if (read_start>end_position) read_start = end_position;
+ ifstream.seekg(end_position - read_start);
+ char *buf = new char[read_start];
+ if (read_start <= 0){ std::cerr << "ZIP: Invalid read buffer size" << std::endl; return false; }
+ ifstream.read(buf, read_start);
+ int found = -1;
+ for (unsigned int i = 0; i<read_start - 3; i++){
+ if (buf[i] == 0x50 && buf[i + 1] == 0x4b && buf[i + 2] == 0x05 && buf[i + 3] == 0x06){ found = i; break; }
+ }
+ delete[] buf;
+ if (found == -1){ std::cerr << "ZIP: Failed to find zip header" << std::endl; return false; }
+ // seek to end of central header and read
+ ifstream.seekg(end_position - (read_start - found));
+ unsigned int word;
+ unsigned short disk_number1, disk_number2, num_files, num_files_this_disk;
+ Read_Primitive(ifstream, word); // end of central
+ Read_Primitive(ifstream, disk_number1); // this disk number
+ Read_Primitive(ifstream, disk_number2); // this disk number
+ if (disk_number1 != disk_number2 || disk_number1 != 0){
+ std::cerr << "ZIP: multiple disk zip files are not supported" << std::endl; return false;
+ }
+ Read_Primitive(ifstream, num_files); // one entry in center in this disk
+ Read_Primitive(ifstream, num_files_this_disk); // one entry in center
+ if (num_files != num_files_this_disk){
+ std::cerr << "ZIP: multi disk zip files are not supported" << std::endl; return false;
+ }
+ unsigned int size_of_header, header_offset;
+ Read_Primitive(ifstream, size_of_header); // size of header
+ Read_Primitive(ifstream, header_offset); // offset to header
+ // go to header and read all file headers
+ ifstream.seekg(header_offset);
+ for (int i = 0; i<num_files; i++){
+ ZipFileHeader* header = new ZipFileHeader;
+ bool valid = header->Read(ifstream, true);
+ if (valid) filename_to_header[header->filename] = header;
+ }
+ return true;
+}
+//#####################################################################
+// Function Get_File
+//#####################################################################
+std::istream* ZipFileReader::Get_File(std::ifstream& ifstream,const std::string& filename)
+{
+ std::map<std::string, ZipFileHeader*>::iterator i = filename_to_header.find(filename);
+ if (i != filename_to_header.end()){
+ ZipFileHeader* header = i->second;
+ ifstream.seekg((*header).header_offset); return new ZIP_FILE_ISTREAM(ifstream, true);
+ }
+ return 0;
+}
+//#####################################################################
+// Function Get_File_List
+//#####################################################################
+void ZipFileReader::Get_File_List(std::vector<std::string>& filenames) const
+{
+ filenames.clear();
+ std::map<std::string, ZipFileHeader*>::const_iterator i = filename_to_header.begin();
+ for (; i != filename_to_header.end(); ++i)
+ filenames.push_back(i->first);
+}
+
+#else
+
+ZipFileReader::
+ZipFileReader(std::ifstream& ifstream, const std::string& filename)
+{
+ if (!ifstream) std::cerr << "Encountered stpZ file '" << filename << "' not compiled with zlib" << std::endl;
+}
+
+ZipFileReader::
+~ZipFileReader()
+{
+}
+
+std::istream* ZipFileReader::Get_File(std::ifstream& ifstream, const std::string& filename)
+{
+ if (!ifstream) std::cerr << "Encountered stpZ file '" << filename << "' not compiled with zlib" << std::endl;
+ return 0;
+}
+
+void ZipFileReader::Get_File_List(std::vector<std::string>& filenames) const
+{
+ std::cerr << "Filenames empty because not compiled with zlib" << std::endl;
+ filenames.clear();
+}
+
+#endif
\ No newline at end of file
--- /dev/null
+/*
+PARTIO SOFTWARE
+Copyright 2010 Disney Enterprises, Inc. All rights reserved
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+* Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+* 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.
+* The names "Disney", "Walt Disney Pictures", "Walt Disney Animation
+Studios" or the names of its contributors may NOT be used to
+endorse or promote products derived from this software without
+specific prior written permission from Walt Disney Pictures.
+Disclaimer: THIS SOFTWARE IS PROVIDED BY WALT DISNEY PICTURES AND
+CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE, NONINFRINGEMENT AND TITLE ARE DISCLAIMED.
+IN NO EVENT SHALL WALT DISNEY PICTURES, THE COPYRIGHT HOLDER 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 BASED 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 DAMAGES.
+*/
+
+#ifndef __Zip_Files__
+#define __Zip_Files__
+
+#include <fstream>
+#include <iostream>
+#include <map>
+#include <stdexcept>
+#include <vector>
+
+struct ZipFileHeader;
+
+//#####################################################################
+// Class ZipFileReader
+//#####################################################################
+class ZipFileReader
+{
+public:
+ std::map<std::string, ZipFileHeader*> filename_to_header;
+
+ ZipFileReader(std::ifstream& ifstream, const std::string& filename);
+ ~ZipFileReader();
+ std::istream* Get_File(std::ifstream& ifstream, const std::string& filename);
+ void Get_File_List(std::vector<std::string>& filenames) const;
+private:
+ bool Find_And_Read_Central_Header(std::ifstream& ifstream);
+};
+#endif
\ No newline at end of file
add_definitions(-DWINVER=0x0501 -D_AFXEXT -DUNICODE -D_UNICODE)
set (CMAKE_MFC_FLAG 2)
+# use zlib
+FIND_PRODUCT_DIR ("${3RDPARTY_DIR}" ZLIB ZLIB_ROOT_DIR)
+if (ZLIB_ROOT_DIR)
+ set(ZLIB_INCLUDE_DIR ${3RDPARTY_DIR}/${ZLIB_ROOT_DIR}/include)
+ set(ZLIB_LIBRARY ${3RDPARTY_DIR}/${ZLIB_ROOT_DIR}/lib)
+ find_package(ZLIB)
+ if (ZLIB_FOUND)
+ add_definitions(-DHAVE_ZLIB)
+ endif()
+endif()
+
# mfcsample
set (mfcsample_SOURCE_FILES ${MFC_STANDARD_SAMPLES_DIR}/mfcsample/src/mfcsample.cpp
${MFC_STANDARD_SAMPLES_DIR}/mfcsample/src/StdAfx.cpp )
# Common ImportExport
set (COMMON_IE_DIR ${MFC_STANDARD_COMMON_SAMPLES_DIR}/ImportExport)
set (COMMON_IE_HEADER_FILES ${COMMON_IE_DIR}/ImportExport.h
- ${COMMON_IE_DIR}/SaveSTEPDlg.h )
+ ${COMMON_IE_DIR}/SaveSTEPDlg.h
+ ${COMMON_IE_DIR}/Zip_Files.h )
set (COMMON_IE_SOURCE_FILES ${COMMON_IE_DIR}/ImportExport.cpp
- ${COMMON_IE_DIR}/SaveSTEPDlg.cpp )
+ ${COMMON_IE_DIR}/SaveSTEPDlg.cpp
+ ${COMMON_IE_DIR}/Zip_Files.cpp )
# Common ISession2D
set (COMMON_ISESSION2D_DIR ${MFC_STANDARD_COMMON_SAMPLES_DIR}/ISession2D)
LIBRARY DESTINATION "${INSTALL_DIR_LIB}d")
endif()
-include_directories( ${CMAKE_BINARY_DIR}/inc
- ${MFC_STANDARD_COMMON_SAMPLES_DIR}
- ${COMMON_IE_DIR}
- ${COMMON_ISESSION2D_DIR}
- ${COMMON_PRIMITIVE_DIR}
- ${COMMON_RESOURCE2D_DIR})
+set (mfcsample_INCLUDE ${CMAKE_BINARY_DIR}/inc
+ ${MFC_STANDARD_COMMON_SAMPLES_DIR}
+ ${COMMON_IE_DIR}
+ ${COMMON_ISESSION2D_DIR}
+ ${COMMON_PRIMITIVE_DIR}
+ ${COMMON_RESOURCE2D_DIR})
+
+if (EXISTS ${ZLIB_INCLUDE_DIR})
+ set(mfcsample_INCLUDE ${mfcsample_INCLUDE} ${ZLIB_INCLUDE_DIR})
+endif()
+
+include_directories(${mfcsample_INCLUDE})
# OCCT libraries for using
set (mfcsample_USED_LIBS TKVRML
TKMesh
TKV3d)
+if (EXISTS ${ZLIB_LIBRARY})
+ set(mfcsample_USED_LIBS ${mfcsample_USED_LIBS} ${ZLIB_LIBRARY}/zlibstatic.lib)
+endif()
+
target_link_libraries (mfcsample ${mfcsample_USED_LIBS})
\ No newline at end of file
//! and recognize the Entities)
Standard_EXPORT virtual Standard_Integer ReadFile (const Standard_CString name, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const = 0;
+ //! Gives the way to Read a File and transfer it to a Model
+ //! <mod> is the resulting Model, which has to be created by this
+ //! method. In case of error, <mod> must be returned Null
+ //! Return value is a status with free values.
+ //! Simply, 0 is for "Execution OK"
+ //! The Protocol can be used to work (e.g. create the Model, read
+ //! and recognize the Entities)
+ Standard_EXPORT virtual Standard_Integer ReadFile(const Standard_CString name, std::istream* istream, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const = 0;
+
//! Gives the way to Write a File from a Model.
//! <ctx> contains all necessary informations : the model, the
//! protocol, the file name, and the list of File Modifiers to be
//=======================================================================
IFSelect_ReturnStatus IFSelect_WorkSession::ReadFile
- (const Standard_CString filename)
+ (const Standard_CString filename, std::istream* istream)
{
if (thelibrary.IsNull()) return IFSelect_RetVoid;
if (theprotocol.IsNull()) return IFSelect_RetVoid;
IFSelect_ReturnStatus status = IFSelect_RetVoid;
try {
OCC_CATCH_SIGNALS
- Standard_Integer stat = thelibrary->ReadFile (filename,model,theprotocol);
+ Standard_Integer stat;
+ if ( !istream )
+ stat = thelibrary->ReadFile(filename, model, theprotocol);
+ else
+ stat = thelibrary->ReadFile(filename, istream, model, theprotocol);
if (stat == 0) status = IFSelect_RetDone;
else if (stat < 0) status = IFSelect_RetError;
else status = IFSelect_RetFail;
//! Returns a integer status which can be :
//! RetDone if OK, RetVoid if no Protocol not defined,
//! RetError for file not found, RetFail if fail during read
- Standard_EXPORT IFSelect_ReturnStatus ReadFile (const Standard_CString filename);
+ Standard_EXPORT IFSelect_ReturnStatus ReadFile(const Standard_CString filename, std::istream* istream = 0);
//! Returns the count of Entities stored in the Model, or 0
Standard_EXPORT Standard_Integer NbStartingEntities() const;
else model.Nullify();
return status;
}
-
+ Standard_Integer IGESSelect_WorkLibrary::ReadFile
+ (const Standard_CString name,
+ std::istream* istream,
+ Handle(Interface_InterfaceModel)& model,
+ const Handle(Interface_Protocol)& protocol) const
+{
+ if (!istream) return ReadFile(name, model, protocol);
+ Handle(Message_Messenger) sout = Message::DefaultMessenger();
+ sout << "Error when reading file : " << name << endl;
+ return 1;
+}
Standard_Boolean IGESSelect_WorkLibrary::WriteFile
(IFSelect_ContextWrite& ctx) const
//! or lets <mod> "Null" in case of Error
//! Returns 0 if OK, 1 if Read Error, -1 if File not opened
Standard_EXPORT Standard_Integer ReadFile (const Standard_CString name, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const Standard_OVERRIDE;
+
+ //! Reads a IGES File and returns a IGES Model (into <mod>),
+ //! or lets <mod> "Null" in case of Error
+ //! Returns 0 if OK, 1 if Read Error, -1 if File not opened
+ Standard_EXPORT Standard_Integer ReadFile(const Standard_CString name, std::istream* istream, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const Standard_OVERRIDE;
//! Writes a File from a IGES Model (brought by <ctx>)
//! Returns False (and writes no file) if <ctx> is not for IGES
-lex.step.c
+lex.step.cxx
recfile.pc
recfile.ph
-step.tab.c
-step.tab.h
+step.tab.cxx
+step.tab.hxx
StepFile_CallFailure.cxx
StepFile_CallFailure.hxx
StepFile_Read.cxx
StepFile_Read.hxx
StepFile_Transfer.hxx
-stepread.c
+stepread.cxx
stepread.ph
+FlexLexer.h
+location.hh
+position.hh
+stack.hh
+scanner.hpp
--- /dev/null
+// -*-C++-*-
+// FlexLexer.h -- define interfaces for lexical analyzer classes generated
+// by flex
+
+// Copyright (c) 1993 The Regents of the University of California.
+// All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Kent Williams and Tom Epperly.
+//
+// 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.
+
+// Neither the name of the University 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 ``AS IS'' AND WITHOUT ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE.
+
+// This file defines FlexLexer, an abstract class which specifies the
+// external interface provided to flex C++ lexer objects, and yyFlexLexer,
+// which defines a particular lexer class.
+//
+// If you want to create multiple lexer classes, you use the -P flag
+// to rename each yyFlexLexer to some other xxFlexLexer. You then
+// include <FlexLexer.h> in your other sources once per lexer class:
+//
+// #undef yyFlexLexer
+// #define yyFlexLexer xxFlexLexer
+// #include <FlexLexer.h>
+//
+// #undef yyFlexLexer
+// #define yyFlexLexer zzFlexLexer
+// #include <FlexLexer.h>
+// ...
+
+#ifndef __FLEX_LEXER_H
+// Never included before - need to define base class.
+#define __FLEX_LEXER_H
+
+#include <iostream>
+# ifndef FLEX_STD
+# define FLEX_STD std::
+# endif
+
+extern "C++" {
+
+struct yy_buffer_state;
+typedef int yy_state_type;
+
+class FlexLexer {
+public:
+ virtual ~FlexLexer() { }
+
+ const char* YYText() const { return yytext; }
+ int YYLeng() const { return yyleng; }
+
+ virtual void
+ yy_switch_to_buffer( struct yy_buffer_state* new_buffer ) = 0;
+ virtual struct yy_buffer_state*
+ yy_create_buffer( FLEX_STD istream* s, int size ) = 0;
+ virtual void yy_delete_buffer( struct yy_buffer_state* b ) = 0;
+ virtual void yyrestart( FLEX_STD istream* s ) = 0;
+
+ virtual int yylex() = 0;
+
+ // Call yylex with new input/output sources.
+ int yylex( FLEX_STD istream* new_in, FLEX_STD ostream* new_out = 0 )
+ {
+ switch_streams( new_in, new_out );
+ return yylex();
+ }
+
+ // Switch to new input/output streams. A nil stream pointer
+ // indicates "keep the current one".
+ virtual void switch_streams( FLEX_STD istream* new_in = 0,
+ FLEX_STD ostream* new_out = 0 ) = 0;
+
+ int lineno() const { return yylineno; }
+
+ int debug() const { return yy_flex_debug; }
+ void set_debug( int flag ) { yy_flex_debug = flag; }
+
+protected:
+ char* yytext;
+ int yyleng;
+ int yylineno; // only maintained if you use %option yylineno
+ int yy_flex_debug; // only has effect with -d or "%option debug"
+};
+
+}
+#endif // FLEXLEXER_H
+
+#if defined(yyFlexLexer) || ! defined(yyFlexLexerOnce)
+// Either this is the first time through (yyFlexLexerOnce not defined),
+// or this is a repeated include to define a different flavor of
+// yyFlexLexer, as discussed in the flex manual.
+#define yyFlexLexerOnce
+
+extern "C++" {
+
+class yyFlexLexer : public FlexLexer {
+public:
+ // arg_yyin and arg_yyout default to the cin and cout, but we
+ // only make that assignment when initializing in yylex().
+ yyFlexLexer( FLEX_STD istream* arg_yyin = 0, FLEX_STD ostream* arg_yyout = 0 );
+
+ virtual ~yyFlexLexer();
+
+ void yy_switch_to_buffer( struct yy_buffer_state* new_buffer );
+ struct yy_buffer_state* yy_create_buffer( FLEX_STD istream* s, int size );
+ void yy_delete_buffer( struct yy_buffer_state* b );
+ void yyrestart( FLEX_STD istream* s );
+
+ void yypush_buffer_state( struct yy_buffer_state* new_buffer );
+ void yypop_buffer_state();
+
+ virtual int yylex();
+ virtual void switch_streams( FLEX_STD istream* new_in, FLEX_STD ostream* new_out = 0 );
+ virtual int yywrap();
+
+protected:
+ virtual int LexerInput( char* buf, int max_size );
+ virtual void LexerOutput( const char* buf, int size );
+ virtual void LexerError( const char* msg );
+
+ void yyunput( int c, char* buf_ptr );
+ int yyinput();
+
+ void yy_load_buffer_state();
+ void yy_init_buffer( struct yy_buffer_state* b, FLEX_STD istream* s );
+ void yy_flush_buffer( struct yy_buffer_state* b );
+
+ int yy_start_stack_ptr;
+ int yy_start_stack_depth;
+ int* yy_start_stack;
+
+ void yy_push_state( int new_state );
+ void yy_pop_state();
+ int yy_top_state();
+
+ yy_state_type yy_get_previous_state();
+ yy_state_type yy_try_NUL_trans( yy_state_type current_state );
+ int yy_get_next_buffer();
+
+ FLEX_STD istream* yyin; // input source for default LexerInput
+ FLEX_STD ostream* yyout; // output sink for default LexerOutput
+
+ // yy_hold_char holds the character lost when yytext is formed.
+ char yy_hold_char;
+
+ // Number of characters read into yy_ch_buf.
+ int yy_n_chars;
+
+ // Points to current character in buffer.
+ char* yy_c_buf_p;
+
+ int yy_init; // whether we need to initialize
+ int yy_start; // start state number
+
+ // Flag which is used to allow yywrap()'s to do buffer switches
+ // instead of setting up a fresh yyin. A bit of a hack ...
+ int yy_did_buffer_switch_on_eof;
+
+
+ size_t yy_buffer_stack_top; /**< index of top of stack. */
+ size_t yy_buffer_stack_max; /**< capacity of stack. */
+ struct yy_buffer_state ** yy_buffer_stack; /**< Stack as an array. */
+ void yyensure_buffer_stack(void);
+
+ // The following are not always needed, but may be depending
+ // on use of certain flex features (like REJECT or yymore()).
+
+ yy_state_type yy_last_accepting_state;
+ char* yy_last_accepting_cpos;
+
+ yy_state_type* yy_state_buf;
+ yy_state_type* yy_state_ptr;
+
+ char* yy_full_match;
+ int* yy_full_state;
+ int yy_full_lp;
+
+ int yy_lp;
+ int yy_looking_for_trail_begin;
+
+ int yy_more_flag;
+ int yy_more_len;
+ int yy_more_offset;
+ int yy_prev_more_offset;
+};
+
+}
+
+#endif // yyFlexLexer || ! yyFlexLexerOnce
+
// Compilation conditionnelle : concerne les mesures de performances
-
#include <stdio.h>
+#include <iostream>
#include "recfile.ph"
#include "stepread.ph"
-extern "C" void recfile_modeprint (int mode); // controle trace recfile
- // recfile_modeprint est declare a part
+#ifdef __cplusplus
+extern "C" {
+#endif
+void recfile_modeprint (int mode); // controle trace recfile
+ // recfile_modeprint est declare a part
+#ifdef __cplusplus
+}
+#endif
#include <Interface_ParamType.hxx>
#include <Interface_Protocol.hxx>
#include <Interface_Check.hxx>
modepr = mode; // recfile_modeprint est rappele a chaque lecture de fichier
}
-
static Standard_Integer StepFile_Read
(char* nomfic,
+ std::istream* istream,
const Handle(StepData_StepModel)& stepmodel,
const Handle(StepData_Protocol)& protocol,
const Handle(StepData_FileRecognizer)& recoheader,
const Handle(StepData_FileRecognizer)& recodata)
{
return StepFile_Read
- (nomfic,stepmodel,
+ (nomfic,0,stepmodel,
Handle(StepData_Protocol)::DownCast(Interface_Protocol::Active()),
recoheader,recodata);
}
const Handle(StepData_Protocol)& protocol)
{
Handle(StepData_FileRecognizer) nulreco;
- return StepFile_Read (nomfic,stepmodel,protocol,recoheader,nulreco);
+ return StepFile_Read (nomfic,0,stepmodel,protocol,recoheader,nulreco);
}
Standard_Integer StepFile_Read
const Handle(StepData_Protocol)& protocol)
{
Handle(StepData_FileRecognizer) nulreco;
- return StepFile_Read (nomfic,stepmodel,protocol,nulreco,nulreco);
+ return StepFile_Read (nomfic,0,stepmodel,protocol,nulreco,nulreco);
+}
+
+Standard_Integer StepFile_Read
+ (char* nomfic,
+ std::istream* istream,
+ const Handle(StepData_StepModel)& stepmodel,
+ const Handle(StepData_Protocol)& protocol)
+{
+ Handle(StepData_FileRecognizer) nulreco;
+ return StepFile_Read (nomfic,istream,stepmodel,protocol,nulreco,nulreco);
}
// ## ## ## ## ## ## Corps de la Routine ## ## ## ## ## ##
Standard_Integer StepFile_Read
(char* nomfic,
+ std::istream* istream,
const Handle(StepData_StepModel)& stepmodel,
const Handle(StepData_Protocol)& protocol,
const Handle(StepData_FileRecognizer)& recoheader,
checkread->Clear();
recfile_modeprint ( (modepr > 0 ? modepr-1 : 0) );
- FILE* newin = stepread_setinput(ficnom);
- if (!newin) return -1;
+ std::ifstream newifstream;
+ if (!istream) {
+ stepread_setinput(newifstream, ficnom);
+ istream = &newifstream;
+ }
+ if (!istream) return -1;
#ifdef CHRONOMESURE
Standard_Integer n ;
OSD_Timer c ;
try {
OCC_CATCH_SIGNALS
- if (stepread () != 0) { lir_file_fin(3); stepread_endinput (newin,ficnom); return 1; }
+ if (stepread(istream) != 0) {
+ lir_file_fin(3);
+ stepread_endinput(newifstream, ficnom);
+ return 1;
+ }
}
catch (Standard_Failure) {
#ifdef OCCT_DEBUG
sout << " ..." << endl;
#endif
lir_file_fin(3);
- stepread_endinput (newin,ficnom);
+ stepread_endinput(newifstream, ficnom);
return 1;
}
- // Continue reading of file despite of possible fails
- //if (checkread->HasFailed()) { lir_file_fin(3); stepread_endinput (newin,ficnom); return 1; }
+
+// Continue reading of file despite of possible fails
+// if (checkread->HasFailed()) { lir_file_fin(3); stepread_endinput(newifstream, ficnom); return 1; }
#ifdef CHRONOMESURE
sout << " ... STEP File Read ... " << endl;
c.Show();
#endif
-
// Creation du StepReaderData
LesTypes[rec_argNondef] = Interface_ParamVoid ;
n = stepmodel->NbEntities() ;
sout << " STEP Loading done : " << n << " Entities" << endl;
#endif
-
- stepread_endinput (newin,ficnom); return 0 ;
+ stepread_endinput(newifstream, ficnom);
+ return 0;
}
void StepFile_Interrupt (char* mess)
#ifndef StepFile_Read_HeaderFile
#define StepFile_Read_HeaderFile
+#include <iostream>
//# include <stepread.h> : sauf recfile_modeprint, declare ici
# include <StepData_StepModel.hxx>
# include <StepData_FileRecognizer.hxx>
(char* nomfic,
const Handle(StepData_StepModel)& stepmodel,
const Handle(StepData_Protocol)& protocol); // Header & Data
+
+Standard_EXPORT Standard_Integer StepFile_Read
+ (char* nomfic,
+ std::istream* istream,
+ const Handle(StepData_StepModel)& stepmodel,
+ const Handle(StepData_Protocol)& protocol); // Header & Data
#endif
+++ /dev/null
-#define yy_create_buffer step_create_buffer
-#define yy_delete_buffer step_delete_buffer
-#define yy_scan_buffer step_scan_buffer
-#define yy_scan_string step_scan_string
-#define yy_scan_bytes step_scan_bytes
-#define yy_flex_debug step_flex_debug
-#define yy_init_buffer step_init_buffer
-#define yy_flush_buffer step_flush_buffer
-#define yy_load_buffer_state step_load_buffer_state
-#define yy_switch_to_buffer step_switch_to_buffer
-#define yyin stepin
-#define yyleng stepleng
-#define yylex steplex
-#define yyout stepout
-#define yyrestart steprestart
-#define yytext steptext
-#define yywrap stepwrap
-
-/* A lexical scanner generated by flex */
-
-/* Scanner skeleton version:
- * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.89 96/05/25 21:02:21 vern Exp $
- */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-
-#include <stdio.h>
-
-#ifdef _MSC_VER
-# include <stdlib.h>
-# include <io.h>
-#endif /* _MSC_VER */
-
-
-
-/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-#ifdef c_plusplus
-#ifndef __cplusplus
-#define __cplusplus
-#endif
-#endif
-
-
-#ifdef __cplusplus
-
-#include <stdlib.h>
-#include <unistd.h>
-
-/* Use prototypes in function declarations. */
-#define YY_USE_PROTOS
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else /* ! __cplusplus */
-
-#if __STDC__
-
-#define YY_USE_PROTOS
-#define YY_USE_CONST
-
-#endif /* __STDC__ */
-#endif /* ! __cplusplus */
-
-#ifdef __TURBOC__
- #pragma warn -rch
- #pragma warn -use
-#include <io.h>
-#include <stdlib.h>
-#define YY_USE_CONST
-#define YY_USE_PROTOS
-#endif
-
-#ifdef YY_USE_CONST
-#define yyconst const
-#else
-#define yyconst
-#endif
-
-
-#ifdef YY_USE_PROTOS
-#define YY_PROTO(proto) proto
-#else
-#define YY_PROTO(proto) ()
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index. If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
- */
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-
-/* Enter a start condition. This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN yy_start = 1 + 2 *
-
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state. The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START ((yy_start - 1) / 2)
-#define YYSTATE YY_START
-
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin )
-
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#define YY_BUF_SIZE 16384
-
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-
-extern int yyleng;
-extern FILE *yyin, *yyout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-/* The funky do-while in the following #define is used to turn the definition
- * int a single C statement (which needs a semi-colon terminator). This
- * avoids problems with code like:
- *
- * if ( condition_holds )
- * yyless( 5 );
- * else
- * do_something_else();
- *
- * Prior to using the do-while the compiler would get upset at the
- * "else" because it interpreted the "if" statement as being all
- * done when it reached the ';' after the yyless() call.
- */
-
-/* Return all but the first 'n' matched characters back to the input stream. */
-
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- *yy_cp = yy_hold_char; \
- YY_RESTORE_YY_MORE_OFFSET \
- yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
- YY_DO_BEFORE_ACTION; /* set up yytext again */ \
- } \
- while ( 0 )
-
-#define unput(c) yyunput( c, yytext_ptr )
-
-/* The following is because we cannot portably get our hands on size_t
- * (without autoconf's help, which isn't available because we want
- * flex-generated scanners to compile on their own).
- */
-typedef unsigned int yy_size_t;
-
-
-struct yy_buffer_state
- {
- FILE *yy_input_file;
-
- char *yy_ch_buf; /* input buffer */
- char *yy_buf_pos; /* current position in input buffer */
-
- /* Size of input buffer in bytes, not including room for EOB
- * characters.
- */
- yy_size_t yy_buf_size;
-
- /* Number of characters read into yy_ch_buf, not including EOB
- * characters.
- */
- int yy_n_chars;
-
- /* Whether we "own" the buffer - i.e., we know we created it,
- * and can realloc() it to grow it, and should free() it to
- * delete it.
- */
- int yy_is_our_buffer;
-
- /* Whether this is an "interactive" input source; if so, and
- * if we're using stdio for input, then we want to use getc()
- * instead of fread(), to make sure we stop fetching input after
- * each newline.
- */
- int yy_is_interactive;
-
- /* Whether we're considered to be at the beginning of a line.
- * If so, '^' rules will be active on the next match, otherwise
- * not.
- */
- int yy_at_bol;
-
- /* Whether to try to fill the input buffer when we reach the
- * end of it.
- */
- int yy_fill_buffer;
-
- int yy_buffer_status;
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
- /* When an EOF's been seen but there's still some text to process
- * then we mark the buffer as YY_EOF_PENDING, to indicate that we
- * shouldn't try reading from the input source any more. We might
- * still have a bunch of tokens to match, though, because of
- * possible backing-up.
- *
- * When we actually see the EOF, we change the status to "new"
- * (via yyrestart()), so that the user can continue scanning by
- * just pointing yyin at a new input file.
- */
-#define YY_BUFFER_EOF_PENDING 2
- };
-
-static YY_BUFFER_STATE yy_current_buffer = 0;
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- */
-#define YY_CURRENT_BUFFER yy_current_buffer
-
-
-/* yy_hold_char holds the character lost when yytext is formed. */
-static char yy_hold_char;
-
-static int yy_n_chars; /* number of characters read into yy_ch_buf */
-
-
-int yyleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 1; /* whether we need to initialize */
-static int yy_start = 0; /* start state number */
-
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin. A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
-
-void yyrestart YY_PROTO(( FILE *input_file ));
-
-void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-void yy_load_buffer_state YY_PROTO(( void ));
-YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
-void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
-
-YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str ));
-YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
-
-static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
-static void yy_flex_free YY_PROTO(( void * ));
-
-#define yy_new_buffer yy_create_buffer
-
-#define yy_set_interactive(is_interactive) \
- { \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_is_interactive = is_interactive; \
- }
-
-#define yy_set_bol(at_bol) \
- { \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_at_bol = at_bol; \
- }
-
-#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
-
-
-#define YY_USES_REJECT
-typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-typedef int yy_state_type;
-extern char *yytext;
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-static int yy_get_next_buffer YY_PROTO(( void ));
-static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
- yytext_ptr = yy_bp; \
- yyleng = (int) (yy_cp - yy_bp); \
- yy_hold_char = *yy_cp; \
- *yy_cp = '\0'; \
- yy_c_buf_p = yy_cp;
-
-#define YY_NUM_RULES 37
-#define YY_END_OF_BUFFER 38
-static yyconst short int yy_acclist[146] =
- { 0,
- 38, 36, 37, 1, 36, 37, 3, 36, 37, 4,
- 36, 37, 2, 36, 37, 36, 37, 36, 37, 36,
- 37, 18, 36, 37, 36, 37, 36, 37, 15, 36,
- 37, 16, 37, 36, 37, 9, 36, 37, 17, 36,
- 37, 36, 37, 31, 36, 37, 9, 34, 36, 37,
- 20, 36, 37, 19, 36, 37, 34, 36, 37, 34,
- 36, 37, 34, 36, 37, 34, 36, 37, 34, 36,
- 37, 34, 36, 37, 5, 36, 37, 35, 8,16391,
- 12, 22, 10, 9, 10, 10, 21, 9, 10, 34,
- 34, 34, 34, 34, 34, 34, 5, 13, 6, 8199,
-
- 10, 14, 14, 34, 34, 34, 34, 34, 34, 8199,
- 11, 11, 11, 34, 34, 34, 34, 34, 30, 34,
- 11, 11, 11, 34, 26, 34, 34, 34, 34, 23,
- 32, 34, 34, 34, 34, 34, 25, 34, 24, 29,
- 33, 34, 27, 28, 28
- } ;
-
-static yyconst short int yy_accept[109] =
- { 0,
- 1, 1, 1, 2, 4, 7, 10, 13, 16, 18,
- 20, 22, 25, 27, 29, 32, 34, 36, 39, 42,
- 44, 47, 51, 54, 57, 60, 63, 66, 69, 72,
- 75, 78, 79, 79, 81, 81, 81, 81, 82, 83,
- 84, 86, 87, 87, 88, 91, 92, 93, 94, 95,
- 96, 97, 98, 99, 99, 101, 101, 101, 103, 103,
- 104, 105, 106, 107, 108, 109, 110, 111, 111, 112,
- 113, 115, 116, 116, 117, 118, 118, 119, 120, 121,
- 121, 122, 123, 125, 126, 126, 127, 128, 129, 130,
- 131, 132, 132, 133, 134, 135, 136, 136, 137, 138,
-
- 139, 140, 140, 141, 143, 145, 146, 146
- } ;
-
-static yyconst int yy_ec[256] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
- 4, 4, 5, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 6, 7, 8, 9, 10, 4, 11, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, 21, 21,
- 21, 21, 21, 21, 21, 21, 21, 4, 22, 4,
- 23, 4, 4, 4, 24, 25, 26, 27, 28, 25,
- 29, 30, 31, 29, 29, 29, 29, 32, 33, 34,
- 29, 35, 36, 37, 29, 29, 29, 29, 29, 29,
- 4, 4, 4, 4, 29, 4, 38, 38, 38, 38,
-
- 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
- 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
- 38, 38, 4, 4, 4, 4, 1, 1, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
-
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4
- } ;
-
-static yyconst int yy_meta[40] =
- { 0,
- 1, 2, 3, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 4, 2,
- 5, 2, 2, 5, 5, 5, 5, 5, 6, 6,
- 6, 6, 6, 6, 6, 6, 6, 7, 2
- } ;
-
-static yyconst short int yy_base[114] =
- { 0,
- 0, 0, 209, 210, 210, 210, 210, 210, 0, 0,
- 187, 210, 171, 37, 210, 210, 186, 22, 210, 23,
- 190, 26, 210, 210, 185, 27, 29, 31, 33, 34,
- 164, 0, 194, 52, 175, 52, 53, 188, 210, 49,
- 53, 57, 180, 210, 61, 179, 47, 60, 38, 64,
- 67, 158, 210, 86, 210, 163, 75, 79, 83, 210,
- 87, 91, 93, 94, 98, 99, 210, 161, 173, 103,
- 104, 41, 158, 108, 107, 110, 0, 210, 118, 139,
- 144, 120, 123, 210, 125, 119, 124, 127, 95, 210,
- 210, 61, 128, 129, 130, 134, 136, 140, 210, 141,
-
- 210, 148, 210, 71, 0, 0, 210, 166, 62, 172,
- 176, 179, 186
- } ;
-
-static yyconst short int yy_def[114] =
- { 0,
- 107, 1, 107, 107, 107, 107, 107, 107, 108, 109,
- 107, 107, 107, 110, 107, 107, 107, 107, 107, 111,
- 107, 112, 107, 107, 112, 112, 112, 112, 112, 112,
- 107, 108, 109, 107, 107, 110, 110, 107, 107, 107,
- 107, 111, 111, 107, 112, 112, 112, 112, 112, 112,
- 112, 107, 107, 107, 107, 107, 107, 107, 111, 107,
- 112, 112, 112, 112, 112, 112, 107, 107, 107, 111,
- 112, 112, 107, 112, 112, 107, 65, 107, 112, 107,
- 107, 111, 112, 107, 107, 112, 112, 112, 112, 107,
- 107, 107, 112, 112, 112, 112, 107, 112, 107, 112,
-
- 107, 107, 107, 112, 113, 113, 0, 107, 107, 107,
- 107, 107, 107
- } ;
-
-static yyconst short int yy_nxt[250] =
- { 0,
- 4, 5, 6, 4, 7, 8, 9, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 18, 20, 21,
- 22, 23, 24, 25, 25, 25, 26, 27, 25, 28,
- 29, 25, 25, 25, 25, 30, 25, 25, 31, 37,
- 40, 40, 41, 42, 40, 107, 45, 107, 38, 107,
- 47, 107, 107, 54, 37, 37, 107, 54, 49, 107,
- 48, 64, 84, 38, 38, 107, 33, 40, 50, 40,
- 51, 40, 34, 41, 55, 58, 57, 42, 107, 40,
- 57, 45, 107, 62, 59, 107, 63, 54, 61, 107,
- 69, 54, 69, 97, 66, 69, 65, 40, 69, 40,
-
- 69, 60, 69, 70, 69, 107, 57, 71, 67, 107,
- 73, 107, 107, 107, 72, 76, 107, 107, 77, 78,
- 75, 60, 107, 82, 83, 107, 107, 76, 74, 96,
- 76, 78, 79, 86, 89, 87, 107, 107, 60, 90,
- 82, 107, 107, 83, 88, 107, 107, 107, 107, 94,
- 99, 93, 107, 102, 95, 101, 102, 103, 107, 107,
- 92, 98, 105, 100, 81, 102, 91, 104, 102, 103,
- 32, 32, 32, 36, 36, 36, 36, 36, 36, 43,
- 43, 43, 46, 46, 46, 46, 106, 106, 85, 106,
- 106, 106, 106, 81, 80, 68, 52, 107, 60, 36,
-
- 56, 53, 52, 107, 44, 39, 35, 34, 107, 3,
- 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107
- } ;
-
-static yyconst short int yy_chk[250] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 14,
- 18, 20, 18, 20, 22, 26, 22, 27, 14, 28,
- 26, 29, 30, 34, 36, 37, 49, 34, 28, 72,
- 27, 49, 72, 36, 37, 47, 109, 40, 29, 40,
- 30, 41, 34, 41, 34, 42, 40, 42, 48, 45,
- 41, 45, 50, 47, 42, 51, 48, 54, 45, 104,
- 57, 54, 57, 92, 51, 57, 50, 58, 59, 58,
-
- 59, 59, 61, 59, 61, 61, 58, 61, 54, 62,
- 63, 63, 64, 89, 62, 65, 65, 66, 65, 65,
- 64, 70, 71, 70, 71, 75, 74, 76, 63, 89,
- 76, 76, 66, 74, 75, 74, 79, 86, 82, 79,
- 82, 83, 87, 83, 74, 88, 93, 94, 95, 87,
- 94, 86, 96, 97, 88, 96, 97, 97, 98, 100,
- 85, 93, 100, 95, 81, 102, 80, 98, 102, 102,
- 108, 108, 108, 110, 110, 110, 110, 110, 110, 111,
- 111, 111, 112, 112, 112, 112, 113, 113, 73, 113,
- 113, 113, 113, 69, 68, 56, 52, 46, 43, 38,
-
- 35, 33, 31, 25, 21, 17, 13, 11, 3, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 107, 107, 107, 107, 107, 107, 107
- } ;
-
-static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
-static char *yy_full_match;
-static int yy_lp;
-static int yy_looking_for_trail_begin = 0;
-static int yy_full_lp;
-static int *yy_full_state;
-#define YY_TRAILING_MASK 0x2000
-#define YY_TRAILING_HEAD_MASK 0x4000
-#define REJECT \
-{ \
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
-yy_cp = yy_full_match; /* restore poss. backed-over text */ \
-yy_lp = yy_full_lp; /* restore orig. accepting pos. */ \
-yy_state_ptr = yy_full_state; /* restore orig. state */ \
-yy_current_state = *yy_state_ptr; /* restore curr. state */ \
-++yy_lp; \
-goto find_rule; \
-}
-#define yymore() yymore_used_but_not_detected
-#define YY_MORE_ADJ 0
-#define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#define INITIAL 0
-/*
- Copyright (c) 1999-2014 OPEN CASCADE SAS
-
- This file is part of Open CASCADE Technology software library.
-
- This library is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License version 2.1 as published
- by the Free Software Foundation, with special exception defined in the file
- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
- distribution for complete text of the license and disclaimer of any warranty.
-
- Alternatively, this file may be used under the terms of Open CASCADE
- commercial license or contractual agreement.
-*/
-#include "step.tab.h"
-#include "recfile.ph"
-#include "stdio.h"
-#include <StepFile_CallFailure.hxx>
-
-/* skl 31.01.2002 for OCC133(OCC96,97) - uncorrect
-long string in files Henri.stp and 401.stp*/
-#define YY_FATAL_ERROR(msg) StepFile_CallFailure( msg )
-
-/* abv 07.06.02: force inclusion of stdlib.h on WNT to avoid warnings */
-#include <stdlib.h>
-
-/*
-void steperror ( FILE *input_file );
-void steprestart ( FILE *input_file );
-*/
-void rec_restext(char *newtext, int lentext);
-void rec_typarg(int argtype);
-
- int steplineno; /* Comptage de ligne (ben oui, fait tout faire) */
-
- int modcom = 0; /* Commentaires type C */
- int modend = 0; /* Flag for finishing of the STEP file */
- void resultat () /* Resultat alloue dynamiquement, "jete" une fois lu */
- { if (modcom == 0) rec_restext(yytext,yyleng); }
-
-// MSVC specifics
-#ifdef _MSC_VER
-
-// disable MSVC warnings in flex code
-// Note that Intel compiler also defines _MSC_VER but has different warning ids
-#if defined(__INTEL_COMPILER)
-#pragma warning(disable:177 1786 1736)
-#else
-#pragma warning(disable:4131 4244 4273 4267 4127)
-#endif
-
-// Avoid includion of unistd.h if parser is generated on Linux (flex 2.5.35)
-#define YY_NO_UNISTD_H
-
-#endif
-
-// disable GCC warnings in flex code
-#ifdef __GNUC__
-#pragma GCC diagnostic ignored "-Wunused-function"
-#endif
-
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap YY_PROTO(( void ));
-#else
-extern int yywrap YY_PROTO(( void ));
-#endif
-#endif
-
-#ifndef YY_NO_UNPUT
-static void yyunput YY_PROTO(( int c, char *buf_ptr ));
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen YY_PROTO(( yyconst char * ));
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput YY_PROTO(( void ));
-#else
-static int input YY_PROTO(( void ));
-#endif
-#endif
-
-#if YY_STACK_USED
-static int yy_start_stack_ptr = 0;
-static int yy_start_stack_depth = 0;
-static int *yy_start_stack = 0;
-#ifndef YY_NO_PUSH_STATE
-static void yy_push_state YY_PROTO(( int new_state ));
-#endif
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state YY_PROTO(( void ));
-#endif
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state YY_PROTO(( void ));
-#endif
-
-#else
-#define YY_NO_PUSH_STATE 1
-#define YY_NO_POP_STATE 1
-#define YY_NO_TOP_STATE 1
-#endif
-
-#ifdef YY_MALLOC_DECL
-YY_MALLOC_DECL
-#else
-#if __STDC__
-#ifndef __cplusplus
-#include <stdlib.h>
-#endif
-#else
-/* Just try to get by without declaring the routines. This will fail
- * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
- * or sizeof(void*) != sizeof(int).
- */
-#endif
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#define YY_READ_BUF_SIZE 8192
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
-#endif
-
-/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
- if ( yy_current_buffer->yy_is_interactive ) \
- { \
- int c = '*', n; \
- for ( n = 0; n < max_size && \
- (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
- buf[n] = (char) c; \
- if ( c == '\n' ) \
- buf[n++] = (char) c; \
- if ( c == EOF && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" ); \
- result = n; \
- } \
- else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
- && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" );
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL int yylex YY_PROTO(( void ))
-#endif
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK break;
-#endif
-
-#define YY_RULE_SETUP \
- YY_USER_ACTION
-
-YY_DECL
- {
- register yy_state_type yy_current_state;
- register char *yy_cp, *yy_bp;
- register int yy_act;
-
-
-
- if ( yy_init )
- {
- yy_init = 0;
-
-#ifdef YY_USER_INIT
- YY_USER_INIT;
-#endif
-
- if ( ! yy_start )
- yy_start = 1; /* first start state */
-
- if ( ! yyin )
- yyin = stdin;
-
- if ( ! yyout )
- yyout = stdout;
-
- if ( ! yy_current_buffer )
- yy_current_buffer =
- yy_create_buffer( yyin, YY_BUF_SIZE );
-
- yy_load_buffer_state();
- }
-
- while ( 1 ) /* loops until end-of-file is reached */
- {
- yy_cp = yy_c_buf_p;
-
- /* Support of yytext. */
- *yy_cp = yy_hold_char;
-
- /* yy_bp points to the position in yy_ch_buf of the start of
- * the current run.
- */
- yy_bp = yy_cp;
-
- yy_current_state = yy_start;
- yy_state_ptr = yy_state_buf;
- *yy_state_ptr++ = yy_current_state;
-yy_match:
- do
- {
- register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 108 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- *yy_state_ptr++ = yy_current_state;
- ++yy_cp;
- }
- while ( yy_base[yy_current_state] != 210 );
-
-yy_find_action:
- yy_current_state = *--yy_state_ptr;
- yy_lp = yy_accept[yy_current_state];
-find_rule: /* we branch to this label when backing up */
- for ( ; ; ) /* until we find what rule we matched */
- {
- if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
- {
- yy_act = yy_acclist[yy_lp];
- if ( yy_act & YY_TRAILING_HEAD_MASK ||
- yy_looking_for_trail_begin )
- {
- if ( yy_act == yy_looking_for_trail_begin )
- {
- yy_looking_for_trail_begin = 0;
- yy_act &= ~YY_TRAILING_HEAD_MASK;
- break;
- }
- }
- else if ( yy_act & YY_TRAILING_MASK )
- {
- yy_looking_for_trail_begin = yy_act & ~YY_TRAILING_MASK;
- yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK;
- }
- else
- {
- yy_full_match = yy_cp;
- yy_full_state = yy_state_ptr;
- yy_full_lp = yy_lp;
- break;
- }
- ++yy_lp;
- goto find_rule;
- }
- --yy_cp;
- yy_current_state = *--yy_state_ptr;
- yy_lp = yy_accept[yy_current_state];
- }
-
- YY_DO_BEFORE_ACTION;
-
-
-do_action: /* This label is used only to access EOF actions. */
-
-
- switch ( yy_act )
- { /* beginning of action switch */
-case 1:
-YY_RULE_SETUP
-{;}
- YY_BREAK
-case 2:
-YY_RULE_SETUP
-{;}
- YY_BREAK
-case 3:
-YY_RULE_SETUP
-{ steplineno ++; }
- YY_BREAK
-case 4:
-YY_RULE_SETUP
-{;} /* abv 30.06.00: for reading DOS files */
- YY_BREAK
-case 5:
-YY_RULE_SETUP
-{;} /* fix from C21. for test load e3i file with line 15 with null symbols */
- YY_BREAK
-case 6:
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */
-yy_c_buf_p = yy_cp -= 1;
-YY_DO_BEFORE_ACTION; /* set up yytext again */
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) return(ENTITY); }
- YY_BREAK
-case 7:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) return(ENTITY); }
- YY_BREAK
-case 8:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) return(IDENT); }
- YY_BREAK
-case 9:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argInteger); return(QUID); } }
- YY_BREAK
-case 10:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argFloat); return(QUID); } }
- YY_BREAK
-case 11:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argFloat); return(QUID); } }
- YY_BREAK
-case 12:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argText); return(QUID); } }
- YY_BREAK
-case 13:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argHexa); return(QUID); } }
- YY_BREAK
-case 14:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argEnum); return(QUID); } }
- YY_BREAK
-case 15:
-YY_RULE_SETUP
-{ if (modcom == 0) return ('('); }
- YY_BREAK
-case 16:
-YY_RULE_SETUP
-{ if (modcom == 0) return (')'); }
- YY_BREAK
-case 17:
-YY_RULE_SETUP
-{ if (modcom == 0) return (','); }
- YY_BREAK
-case 18:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argNondef); return(QUID); } }
- YY_BREAK
-case 19:
-YY_RULE_SETUP
-{ if (modcom == 0) return ('='); }
- YY_BREAK
-case 20:
-YY_RULE_SETUP
-{ if (modcom == 0) return (';'); }
- YY_BREAK
-case 21:
-YY_RULE_SETUP
-{ modcom = 1; }
- YY_BREAK
-case 22:
-YY_RULE_SETUP
-{ if (modend == 0) modcom = 0; }
- YY_BREAK
-case 23:
-YY_RULE_SETUP
-{ if (modcom == 0) return(STEP); }
- YY_BREAK
-case 24:
-YY_RULE_SETUP
-{ if (modcom == 0) return(HEADER); }
- YY_BREAK
-case 25:
-YY_RULE_SETUP
-{ if (modcom == 0) return(ENDSEC); }
- YY_BREAK
-case 26:
-YY_RULE_SETUP
-{ if (modcom == 0) return(DATA); }
- YY_BREAK
-case 27:
-YY_RULE_SETUP
-{ if (modend == 0) {modcom = 0; return(ENDSTEP);} }
- YY_BREAK
-case 28:
-YY_RULE_SETUP
-{ if (modend == 0) {modcom = 0; return(ENDSTEP);} }
- YY_BREAK
-case 29:
-YY_RULE_SETUP
-{ modcom = 1; modend = 1; return(ENDSTEP); }
- YY_BREAK
-case 30:
-YY_RULE_SETUP
-{ if (modend == 0) {modcom = 0; return(STEP); } }
- YY_BREAK
-case 31:
-YY_RULE_SETUP
-{ if (modcom == 0) return ('/'); }
- YY_BREAK
-case 32:
-YY_RULE_SETUP
-{ if (modcom == 0) return(SCOPE); }
- YY_BREAK
-case 33:
-YY_RULE_SETUP
-{ if (modcom == 0) return(ENDSCOPE); }
- YY_BREAK
-case 34:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) return(TYPE); }
- YY_BREAK
-case 35:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) return(TYPE); }
- YY_BREAK
-case 36:
-YY_RULE_SETUP
-{ resultat(); if (modcom == 0) { rec_typarg(rec_argMisc); return(QUID); } }
- YY_BREAK
-case 37:
-YY_RULE_SETUP
-ECHO;
- YY_BREAK
- case YY_STATE_EOF(INITIAL):
- yyterminate();
-
- case YY_END_OF_BUFFER:
- {
- /* Amount of text matched not including the EOB char. */
- int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
-
- /* Undo the effects of YY_DO_BEFORE_ACTION. */
- *yy_cp = yy_hold_char;
- YY_RESTORE_YY_MORE_OFFSET
-
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
- {
- /* We're scanning a new file or input source. It's
- * possible that this happened because the user
- * just pointed yyin at a new source and called
- * yylex(). If so, then we have to assure
- * consistency between yy_current_buffer and our
- * globals. Here is the right place to do so, because
- * this is the first action (other than possibly a
- * back-up) that will match for the new input source.
- */
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yy_current_buffer->yy_input_file = yyin;
- yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
- }
-
- /* Note that here we test for yy_c_buf_p "<=" to the position
- * of the first EOB in the buffer, since yy_c_buf_p will
- * already have been incremented past the NUL character
- * (since all states make transitions on EOB to the
- * end-of-buffer state). Contrast this with the test
- * in input().
- */
- if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
- { /* This was really a NUL. */
- yy_state_type yy_next_state;
-
- yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state();
-
- /* Okay, we're now positioned to make the NUL
- * transition. We couldn't have
- * yy_get_previous_state() go ahead and do it
- * for us because it doesn't know how to deal
- * with the possibility of jamming (and we don't
- * want to build jamming into it because then it
- * will run more slowly).
- */
-
- yy_next_state = yy_try_NUL_trans( yy_current_state );
-
- yy_bp = yytext_ptr + YY_MORE_ADJ;
-
- if ( yy_next_state )
- {
- /* Consume the NUL. */
- yy_cp = ++yy_c_buf_p;
- yy_current_state = yy_next_state;
- goto yy_match;
- }
-
- else
- {
- yy_cp = yy_c_buf_p;
- goto yy_find_action;
- }
- }
-
- else switch ( yy_get_next_buffer() )
- {
- case EOB_ACT_END_OF_FILE:
- {
- yy_did_buffer_switch_on_eof = 0;
-
- if ( yywrap() )
- {
- /* Note: because we've taken care in
- * yy_get_next_buffer() to have set up
- * yytext, we can now set up
- * yy_c_buf_p so that if some total
- * hoser (like flex itself) wants to
- * call the scanner after we return the
- * YY_NULL, it'll still work - another
- * YY_NULL will get returned.
- */
- yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
-
- yy_act = YY_STATE_EOF(YY_START);
- goto do_action;
- }
-
- else
- {
- if ( ! yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
- }
- break;
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p =
- yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state();
-
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
- goto yy_match;
-
- case EOB_ACT_LAST_MATCH:
- yy_c_buf_p =
- &yy_current_buffer->yy_ch_buf[yy_n_chars];
-
- yy_current_state = yy_get_previous_state();
-
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
- goto yy_find_action;
- }
- break;
- }
-
- default:
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--no action found" );
- } /* end of action switch */
- } /* end of scanning one token */
- } /* end of yylex */
-
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- * EOB_ACT_LAST_MATCH -
- * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- * EOB_ACT_END_OF_FILE - end of file
- */
-
-static int yy_get_next_buffer()
- {
- register char *dest = yy_current_buffer->yy_ch_buf;
- register char *source = yytext_ptr;
- register int number_to_move, i;
- int ret_val;
-
- if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--end of buffer missed" );
-
- if ( yy_current_buffer->yy_fill_buffer == 0 )
- { /* Don't try to fill the buffer, so this is an EOF. */
- if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
- {
- /* We matched a single character, the EOB, so
- * treat this as a final EOF.
- */
- return EOB_ACT_END_OF_FILE;
- }
-
- else
- {
- /* We matched some text prior to the EOB, first
- * process it.
- */
- return EOB_ACT_LAST_MATCH;
- }
- }
-
- /* Try to read more data. */
-
- /* First move last chars to start of buffer. */
- number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
-
- for ( i = 0; i < number_to_move; ++i )
- *(dest++) = *(source++);
-
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
- /* don't do the read, it's not guaranteed to return an EOF,
- * just force an EOF
- */
- yy_n_chars = 0;
-
- else
- {
- int num_to_read =
- yy_current_buffer->yy_buf_size - number_to_move - 1;
-
- while ( num_to_read <= 0 )
- { /* Not enough room in the buffer - grow it. */
-#ifdef YY_USES_REJECT
- YY_FATAL_ERROR(
-"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-#else
-
- /* just a shorter name for the current buffer */
- YY_BUFFER_STATE b = yy_current_buffer;
-
- int yy_c_buf_p_offset =
- (int) (yy_c_buf_p - b->yy_ch_buf);
-
- if ( b->yy_is_our_buffer )
- {
- int new_size = b->yy_buf_size * 2;
-
- if ( new_size <= 0 )
- b->yy_buf_size += b->yy_buf_size / 8;
- else
- b->yy_buf_size *= 2;
-
- b->yy_ch_buf = (char *)
- /* Include room in for 2 EOB chars. */
- yy_flex_realloc( (void *) b->yy_ch_buf,
- b->yy_buf_size + 2 );
- }
- else
- /* Can't grow it, we don't own it. */
- b->yy_ch_buf = 0;
-
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR(
- "fatal error - scanner input buffer overflow" );
-
- yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
-
- num_to_read = yy_current_buffer->yy_buf_size -
- number_to_move - 1;
-#endif
- }
-
- if ( num_to_read > YY_READ_BUF_SIZE )
- num_to_read = YY_READ_BUF_SIZE;
-
- /* Read in more data. */
- YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
- yy_n_chars, num_to_read );
- }
-
- if ( yy_n_chars == 0 )
- {
- if ( number_to_move == YY_MORE_ADJ )
- {
- ret_val = EOB_ACT_END_OF_FILE;
- yyrestart( yyin );
- }
-
- else
- {
- ret_val = EOB_ACT_LAST_MATCH;
- yy_current_buffer->yy_buffer_status =
- YY_BUFFER_EOF_PENDING;
- }
- }
-
- else
- ret_val = EOB_ACT_CONTINUE_SCAN;
-
- yy_n_chars += number_to_move;
- yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
- yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
-
- yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
-
- return ret_val;
- }
-
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-static yy_state_type yy_get_previous_state()
- {
- register yy_state_type yy_current_state;
- register char *yy_cp;
-
- yy_current_state = yy_start;
- yy_state_ptr = yy_state_buf;
- *yy_state_ptr++ = yy_current_state;
-
- for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
- {
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 39);
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 108 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- *yy_state_ptr++ = yy_current_state;
- }
-
- return yy_current_state;
- }
-
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- * next_state = yy_try_NUL_trans( current_state );
- */
-
-#ifdef YY_USE_PROTOS
-static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-#else
-static yy_state_type yy_try_NUL_trans( yy_current_state )
-yy_state_type yy_current_state;
-#endif
- {
- register int yy_is_jam;
-
- register YY_CHAR yy_c = 39;
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 108 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- yy_is_jam = (yy_current_state == 107);
- if ( ! yy_is_jam )
- *yy_state_ptr++ = yy_current_state;
-
- return yy_is_jam ? 0 : yy_current_state;
- }
-
-
-#ifndef YY_NO_UNPUT
-#ifdef YY_USE_PROTOS
-static void yyunput( int c, register char *yy_bp )
-#else
-static void yyunput( c, yy_bp )
-int c;
-register char *yy_bp;
-#endif
- {
- register char *yy_cp = yy_c_buf_p;
-
- /* undo effects of setting up yytext */
- *yy_cp = yy_hold_char;
-
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
- { /* need to shift things up to make room */
- /* +2 for EOB chars. */
- register int number_to_move = yy_n_chars + 2;
- register char *dest = &yy_current_buffer->yy_ch_buf[
- yy_current_buffer->yy_buf_size + 2];
- register char *source =
- &yy_current_buffer->yy_ch_buf[number_to_move];
-
- while ( source > yy_current_buffer->yy_ch_buf )
- *--dest = *--source;
-
- yy_cp += (int) (dest - source);
- yy_bp += (int) (dest - source);
- yy_n_chars = yy_current_buffer->yy_buf_size;
-
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
- YY_FATAL_ERROR( "flex scanner push-back overflow" );
- }
-
- *--yy_cp = (char) c;
-
-
- yytext_ptr = yy_bp;
- yy_hold_char = *yy_cp;
- yy_c_buf_p = yy_cp;
- }
-#endif /* ifndef YY_NO_UNPUT */
-
-
-#ifdef __cplusplus
-static int yyinput()
-#else
-static int input()
-#endif
- {
- int c;
-
- *yy_c_buf_p = yy_hold_char;
-
- if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
- {
- /* yy_c_buf_p now points to the character we want to return.
- * If this occurs *before* the EOB characters, then it's a
- * valid NUL; if not, then we've hit the end of the buffer.
- */
- if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
- /* This was really a NUL. */
- *yy_c_buf_p = '\0';
-
- else
- { /* need more input */
- int offset = yy_c_buf_p - yytext_ptr;
- ++yy_c_buf_p;
-
- switch ( yy_get_next_buffer() )
- {
- case EOB_ACT_END_OF_FILE:
- {
- if ( yywrap() )
- {
- yy_c_buf_p = yytext_ptr + offset;
- return EOF;
- }
-
- if ( ! yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
-#ifdef __cplusplus
- return yyinput();
-#else
- return input();
-#endif
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p = yytext_ptr + offset;
- break;
-
- case EOB_ACT_LAST_MATCH:
-#ifdef __cplusplus
- YY_FATAL_ERROR(
- "unexpected last match in yyinput()" );
-#else
- YY_FATAL_ERROR(
- "unexpected last match in input()" );
-#endif
- }
- }
- }
-
- c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
- *yy_c_buf_p = '\0'; /* preserve yytext */
- yy_hold_char = *++yy_c_buf_p;
-
-
- return c;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yyrestart( FILE *input_file )
-#else
-void yyrestart( input_file )
-FILE *input_file;
-#endif
- {
- if ( ! yy_current_buffer )
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
-
- yy_init_buffer( yy_current_buffer, input_file );
- yy_load_buffer_state();
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-#else
-void yy_switch_to_buffer( new_buffer )
-YY_BUFFER_STATE new_buffer;
-#endif
- {
- if ( yy_current_buffer == new_buffer )
- return;
-
- if ( yy_current_buffer )
- {
- /* Flush out information for old buffer. */
- *yy_c_buf_p = yy_hold_char;
- yy_current_buffer->yy_buf_pos = yy_c_buf_p;
- yy_current_buffer->yy_n_chars = yy_n_chars;
- }
-
- yy_current_buffer = new_buffer;
- yy_load_buffer_state();
-
- /* We don't actually know whether we did this switch during
- * EOF (yywrap()) processing, but the only time this flag
- * is looked at is after yywrap() is called, so it's safe
- * to go ahead and always set it.
- */
- yy_did_buffer_switch_on_eof = 1;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_load_buffer_state( void )
-#else
-void yy_load_buffer_state()
-#endif
- {
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
- yyin = yy_current_buffer->yy_input_file;
- yy_hold_char = *yy_c_buf_p;
- }
-
-
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-#else
-YY_BUFFER_STATE yy_create_buffer( file, size )
-FILE *file;
-int size;
-#endif
- {
- YY_BUFFER_STATE b;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
- b->yy_buf_size = size;
-
- /* yy_ch_buf has to be 2 characters longer than the size given because
- * we need to put in 2 end-of-buffer characters.
- */
- b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
- b->yy_is_our_buffer = 1;
-
- yy_init_buffer( b, file );
-
- return b;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_delete_buffer( YY_BUFFER_STATE b )
-#else
-void yy_delete_buffer( b )
-YY_BUFFER_STATE b;
-#endif
- {
- if ( ! b )
- return;
-
- if ( b == yy_current_buffer )
- yy_current_buffer = (YY_BUFFER_STATE) 0;
-
- if ( b->yy_is_our_buffer )
- yy_flex_free( (void *) b->yy_ch_buf );
-
- yy_flex_free( (void *) b );
- }
-
-
-#ifndef YY_ALWAYS_INTERACTIVE
-#ifndef YY_NEVER_INTERACTIVE
-extern int isatty YY_PROTO(( int ));
-#endif
-#endif
-
-#ifdef YY_USE_PROTOS
-void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-#else
-void yy_init_buffer( b, file )
-YY_BUFFER_STATE b;
-FILE *file;
-#endif
-
-
- {
- yy_flush_buffer( b );
-
- b->yy_input_file = file;
- b->yy_fill_buffer = 1;
-
-#if YY_ALWAYS_INTERACTIVE
- b->yy_is_interactive = 1;
-#else
-#if YY_NEVER_INTERACTIVE
- b->yy_is_interactive = 0;
-#else
- b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-#endif
-#endif
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_flush_buffer( YY_BUFFER_STATE b )
-#else
-void yy_flush_buffer( b )
-YY_BUFFER_STATE b;
-#endif
-
- {
- b->yy_n_chars = 0;
-
- /* We always need two end-of-buffer characters. The first causes
- * a transition to the end-of-buffer state. The second causes
- * a jam in that state.
- */
- b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
- b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
- b->yy_buf_pos = &b->yy_ch_buf[0];
-
- b->yy_at_bol = 1;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- if ( b == yy_current_buffer )
- yy_load_buffer_state();
- }
-
-
-#ifndef YY_NO_SCAN_BUFFER
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-#else
-YY_BUFFER_STATE yy_scan_buffer( base, size )
-char *base;
-yy_size_t size;
-#endif
- {
- YY_BUFFER_STATE b;
-
- if ( size < 2 ||
- base[size-2] != YY_END_OF_BUFFER_CHAR ||
- base[size-1] != YY_END_OF_BUFFER_CHAR )
- /* They forgot to leave room for the EOB's. */
- return 0;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
- b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
- b->yy_buf_pos = b->yy_ch_buf = base;
- b->yy_is_our_buffer = 0;
- b->yy_input_file = 0;
- b->yy_n_chars = b->yy_buf_size;
- b->yy_is_interactive = 0;
- b->yy_at_bol = 1;
- b->yy_fill_buffer = 0;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- yy_switch_to_buffer( b );
-
- return b;
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_STRING
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *str )
-#else
-YY_BUFFER_STATE yy_scan_string( str )
-yyconst char *str;
-#endif
- {
- int len;
- for ( len = 0; str[len]; ++len )
- ;
-
- return yy_scan_bytes( str, len );
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_BYTES
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-#else
-YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-yyconst char *bytes;
-int len;
-#endif
- {
- YY_BUFFER_STATE b;
- char *buf;
- yy_size_t n;
- int i;
-
- /* Get memory for full buffer, including space for trailing EOB's. */
- n = len + 2;
- buf = (char *) yy_flex_alloc( n );
- if ( ! buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
- for ( i = 0; i < len; ++i )
- buf[i] = bytes[i];
-
- buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
-
- b = yy_scan_buffer( buf, n );
- if ( ! b )
- YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
- /* It's okay to grow etc. this buffer, and we should throw it
- * away when we're done.
- */
- b->yy_is_our_buffer = 1;
-
- return b;
- }
-#endif
-
-
-#ifndef YY_NO_PUSH_STATE
-#ifdef YY_USE_PROTOS
-static void yy_push_state( int new_state )
-#else
-static void yy_push_state( new_state )
-int new_state;
-#endif
- {
- if ( yy_start_stack_ptr >= yy_start_stack_depth )
- {
- yy_size_t new_size;
-
- yy_start_stack_depth += YY_START_STACK_INCR;
- new_size = yy_start_stack_depth * sizeof( int );
-
- if ( ! yy_start_stack )
- yy_start_stack = (int *) yy_flex_alloc( new_size );
-
- else
- yy_start_stack = (int *) yy_flex_realloc(
- (void *) yy_start_stack, new_size );
-
- if ( ! yy_start_stack )
- YY_FATAL_ERROR(
- "out of memory expanding start-condition stack" );
- }
-
- yy_start_stack[yy_start_stack_ptr++] = YY_START;
-
- BEGIN(new_state);
- }
-#endif
-
-
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state()
- {
- if ( --yy_start_stack_ptr < 0 )
- YY_FATAL_ERROR( "start-condition stack underflow" );
-
- BEGIN(yy_start_stack[yy_start_stack_ptr]);
- }
-#endif
-
-
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state()
- {
- return yy_start_stack[yy_start_stack_ptr - 1];
- }
-#endif
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-#ifdef YY_USE_PROTOS
-static void yy_fatal_error( yyconst char msg[] )
-#else
-static void yy_fatal_error( msg )
-char msg[];
-#endif
- {
- (void) fprintf( stderr, "%s\n", msg );
- exit( YY_EXIT_FAILURE );
- }
-
-
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- yytext[yyleng] = yy_hold_char; \
- yy_c_buf_p = yytext + n; \
- yy_hold_char = *yy_c_buf_p; \
- *yy_c_buf_p = '\0'; \
- yyleng = n; \
- } \
- while ( 0 )
-
-
-/* Internal utility routines. */
-
-#ifndef yytext_ptr
-#ifdef YY_USE_PROTOS
-static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-#else
-static void yy_flex_strncpy( s1, s2, n )
-char *s1;
-yyconst char *s2;
-int n;
-#endif
- {
- register int i;
- for ( i = 0; i < n; ++i )
- s1[i] = s2[i];
- }
-#endif
-
-#ifdef YY_NEED_STRLEN
-#ifdef YY_USE_PROTOS
-static int yy_flex_strlen( yyconst char *s )
-#else
-static int yy_flex_strlen( s )
-yyconst char *s;
-#endif
- {
- register int n;
- for ( n = 0; s[n]; ++n )
- ;
-
- return n;
- }
-#endif
-
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_alloc( yy_size_t size )
-#else
-static void *yy_flex_alloc( size )
-yy_size_t size;
-#endif
- {
- return (void *) malloc( size );
- }
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_realloc( void *ptr, yy_size_t size )
-#else
-static void *yy_flex_realloc( ptr, size )
-void *ptr;
-yy_size_t size;
-#endif
- {
- /* The cast to (char *) in the following accommodates both
- * implementations that use char* generic pointers, and those
- * that use void* generic pointers. It works with the latter
- * because both ANSI C and C++ allow castless assignment from
- * any pointer type to void*, and deal with argument conversions
- * as though doing an assignment.
- */
- return (void *) realloc( (char *) ptr, size );
- }
-
-#ifdef YY_USE_PROTOS
-static void yy_flex_free( void *ptr )
-#else
-static void yy_flex_free( ptr )
-void *ptr;
-#endif
- {
- free( ptr );
- }
-
-#if YY_MAIN
-int main()
- {
- yylex();
- return 0;
- }
-#endif
--- /dev/null
+#line 2 "lex.step.cxx"
+
+#line 4 "lex.step.cxx"
+
+#define YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 37
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+ /* The c++ scanner is a mess. The FlexLexer.h header file relies on the
+ * following macro. This is required in order to pass the c++-multiple-scanners
+ * test in the regression suite. We get reports that it breaks inheritance.
+ * We will address this in a future release of flex, or omit the C++ scanner
+ * altogether.
+ */
+ #define yyFlexLexer yyFlexLexer
+
+/* First, we deal with platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX (4294967295U)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+/* begin standard C++ headers. */
+#include <iostream>
+#include <errno.h>
+#include <cstdlib>
+#include <cstdio>
+#include <cstring>
+/* end standard C++ headers. */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif /* defined (__STDC__) */
+#endif /* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart( yyin )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+extern yy_size_t yyleng;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+ /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires
+ * access to the local variable yy_act. Since yyless() is a macro, it would break
+ * existing scanners that call yyless() from OUTSIDE yylex.
+ * One obvious solution it to make yy_act a global. I tried that, and saw
+ * a 5% performance hit in a non-yylineno scanner, because yy_act is
+ * normally declared as a register variable-- so it is not worth it.
+ */
+ #define YY_LESS_LINENO(n) \
+ do { \
+ int yyl;\
+ for ( yyl = n; yyl < yyleng; ++yyl )\
+ if ( yytext[yyl] == '\n' )\
+ --yylineno;\
+ }while(0)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ *yy_cp = (yy_hold_char); \
+ YY_RESTORE_YY_MORE_OFFSET \
+ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+
+#define unput(c) yyunput( c, (yytext_ptr) )
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+ {
+
+ std::istream* yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ yy_size_t yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ yy_size_t yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ int yy_bs_lineno; /**< The line count. */
+ int yy_bs_column; /**< The column count. */
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+
+ };
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+ : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+void *yyalloc (yy_size_t );
+void *yyrealloc (void *,yy_size_t );
+void yyfree (void * );
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){ \
+ yyensure_buffer_stack (); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){\
+ yyensure_buffer_stack (); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+#define yytext_ptr yytext
+#define YY_INTERACTIVE
+
+#include <FlexLexer.h>
+
+int yyFlexLexer::yywrap() { return 1; }
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ (yytext_ptr) = yy_bp; \
+ yyleng = (size_t) (yy_cp - yy_bp); \
+ (yy_hold_char) = *yy_cp; \
+ *yy_cp = '\0'; \
+ (yy_c_buf_p) = yy_cp;
+
+#define YY_NUM_RULES 37
+#define YY_END_OF_BUFFER 38
+/* This struct is not used in this scanner,
+ but its presence is necessary. */
+struct yy_trans_info
+ {
+ flex_int32_t yy_verify;
+ flex_int32_t yy_nxt;
+ };
+static yyconst flex_int16_t yy_acclist[146] =
+ { 0,
+ 38, 36, 37, 1, 36, 37, 3, 36, 37, 4,
+ 36, 37, 2, 36, 37, 36, 37, 36, 37, 36,
+ 37, 18, 36, 37, 36, 37, 36, 37, 15, 36,
+ 37, 16, 37, 36, 37, 9, 36, 37, 17, 36,
+ 37, 36, 37, 31, 36, 37, 9, 34, 36, 37,
+ 20, 36, 37, 19, 36, 37, 34, 36, 37, 34,
+ 36, 37, 34, 36, 37, 34, 36, 37, 34, 36,
+ 37, 34, 36, 37, 5, 36, 37, 35, 8,16391,
+ 12, 22, 10, 9, 10, 10, 21, 9, 10, 34,
+ 34, 34, 34, 34, 34, 34, 5, 13, 6, 8199,
+
+ 10, 14, 14, 34, 34, 34, 34, 34, 34, 8199,
+ 11, 11, 11, 34, 34, 34, 34, 34, 30, 34,
+ 11, 11, 11, 34, 26, 34, 34, 34, 34, 23,
+ 32, 34, 34, 34, 34, 34, 25, 34, 24, 29,
+ 33, 34, 27, 28, 28
+ } ;
+
+static yyconst flex_int16_t yy_accept[109] =
+ { 0,
+ 1, 1, 1, 2, 4, 7, 10, 13, 16, 18,
+ 20, 22, 25, 27, 29, 32, 34, 36, 39, 42,
+ 44, 47, 51, 54, 57, 60, 63, 66, 69, 72,
+ 75, 78, 79, 79, 81, 81, 81, 81, 82, 83,
+ 84, 86, 87, 87, 88, 91, 92, 93, 94, 95,
+ 96, 97, 98, 99, 99, 101, 101, 101, 103, 103,
+ 104, 105, 106, 107, 108, 109, 110, 111, 111, 112,
+ 113, 115, 116, 116, 117, 118, 118, 119, 120, 121,
+ 121, 122, 123, 125, 126, 126, 127, 128, 129, 130,
+ 131, 132, 132, 133, 134, 135, 136, 136, 137, 138,
+
+ 139, 140, 140, 141, 143, 145, 146, 146
+ } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 4, 4, 5, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 6, 7, 8, 9, 10, 4, 11, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 21, 21,
+ 21, 21, 21, 21, 21, 21, 21, 4, 22, 4,
+ 23, 4, 4, 4, 24, 25, 26, 27, 28, 25,
+ 29, 30, 31, 29, 29, 29, 29, 32, 33, 34,
+ 29, 35, 36, 37, 29, 29, 29, 29, 29, 29,
+ 4, 4, 4, 4, 29, 4, 38, 38, 38, 38,
+
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 4, 4, 4, 4, 1, 1, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+ 4, 4, 4, 4, 4
+ } ;
+
+static yyconst flex_int32_t yy_meta[40] =
+ { 0,
+ 1, 2, 3, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 4, 2,
+ 5, 2, 2, 5, 5, 5, 5, 5, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 7, 2
+ } ;
+
+static yyconst flex_int16_t yy_base[114] =
+ { 0,
+ 0, 0, 209, 210, 210, 210, 210, 210, 0, 0,
+ 187, 210, 171, 37, 210, 210, 186, 22, 210, 23,
+ 190, 26, 210, 210, 185, 27, 29, 31, 33, 34,
+ 164, 0, 194, 52, 175, 52, 53, 188, 210, 49,
+ 53, 57, 180, 210, 61, 179, 47, 60, 38, 64,
+ 67, 158, 210, 86, 210, 163, 75, 79, 83, 210,
+ 87, 91, 93, 94, 98, 99, 210, 161, 173, 103,
+ 104, 41, 158, 108, 107, 110, 0, 210, 118, 139,
+ 144, 120, 123, 210, 125, 119, 124, 127, 95, 210,
+ 210, 61, 128, 129, 130, 134, 136, 140, 210, 141,
+
+ 210, 148, 210, 71, 0, 0, 210, 166, 62, 172,
+ 176, 179, 186
+ } ;
+
+static yyconst flex_int16_t yy_def[114] =
+ { 0,
+ 107, 1, 107, 107, 107, 107, 107, 107, 108, 109,
+ 107, 107, 107, 110, 107, 107, 107, 107, 107, 111,
+ 107, 112, 107, 107, 112, 112, 112, 112, 112, 112,
+ 107, 108, 109, 107, 107, 110, 110, 107, 107, 107,
+ 107, 111, 111, 107, 112, 112, 112, 112, 112, 112,
+ 112, 107, 107, 107, 107, 107, 107, 107, 111, 107,
+ 112, 112, 112, 112, 112, 112, 107, 107, 107, 111,
+ 112, 112, 107, 112, 112, 107, 65, 107, 112, 107,
+ 107, 111, 112, 107, 107, 112, 112, 112, 112, 107,
+ 107, 107, 112, 112, 112, 112, 107, 112, 107, 112,
+
+ 107, 107, 107, 112, 113, 113, 0, 107, 107, 107,
+ 107, 107, 107
+ } ;
+
+static yyconst flex_int16_t yy_nxt[250] =
+ { 0,
+ 4, 5, 6, 4, 7, 8, 9, 10, 11, 12,
+ 13, 14, 15, 16, 17, 18, 19, 18, 20, 21,
+ 22, 23, 24, 25, 25, 25, 26, 27, 25, 28,
+ 29, 25, 25, 25, 25, 30, 25, 25, 31, 37,
+ 40, 40, 41, 42, 40, 107, 45, 107, 38, 107,
+ 47, 107, 107, 54, 37, 37, 107, 54, 49, 107,
+ 48, 64, 84, 38, 38, 107, 33, 40, 50, 40,
+ 51, 40, 34, 41, 55, 58, 57, 42, 107, 40,
+ 57, 45, 107, 62, 59, 107, 63, 54, 61, 107,
+ 69, 54, 69, 97, 66, 69, 65, 40, 69, 40,
+
+ 69, 60, 69, 70, 69, 107, 57, 71, 67, 107,
+ 73, 107, 107, 107, 72, 76, 107, 107, 77, 78,
+ 75, 60, 107, 82, 83, 107, 107, 76, 74, 96,
+ 76, 78, 79, 86, 89, 87, 107, 107, 60, 90,
+ 82, 107, 107, 83, 88, 107, 107, 107, 107, 94,
+ 99, 93, 107, 102, 95, 101, 102, 103, 107, 107,
+ 92, 98, 105, 100, 81, 102, 91, 104, 102, 103,
+ 32, 32, 32, 36, 36, 36, 36, 36, 36, 43,
+ 43, 43, 46, 46, 46, 46, 106, 106, 85, 106,
+ 106, 106, 106, 81, 80, 68, 52, 107, 60, 36,
+
+ 56, 53, 52, 107, 44, 39, 35, 34, 107, 3,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107
+ } ;
+
+static yyconst flex_int16_t yy_chk[250] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 14,
+ 18, 20, 18, 20, 22, 26, 22, 27, 14, 28,
+ 26, 29, 30, 34, 36, 37, 49, 34, 28, 72,
+ 27, 49, 72, 36, 37, 47, 109, 40, 29, 40,
+ 30, 41, 34, 41, 34, 42, 40, 42, 48, 45,
+ 41, 45, 50, 47, 42, 51, 48, 54, 45, 104,
+ 57, 54, 57, 92, 51, 57, 50, 58, 59, 58,
+
+ 59, 59, 61, 59, 61, 61, 58, 61, 54, 62,
+ 63, 63, 64, 89, 62, 65, 65, 66, 65, 65,
+ 64, 70, 71, 70, 71, 75, 74, 76, 63, 89,
+ 76, 76, 66, 74, 75, 74, 79, 86, 82, 79,
+ 82, 83, 87, 83, 74, 88, 93, 94, 95, 87,
+ 94, 86, 96, 97, 88, 96, 97, 97, 98, 100,
+ 85, 93, 100, 95, 81, 102, 80, 98, 102, 102,
+ 108, 108, 108, 110, 110, 110, 110, 110, 110, 111,
+ 111, 111, 112, 112, 112, 112, 113, 113, 73, 113,
+ 113, 113, 113, 69, 68, 56, 52, 46, 43, 38,
+
+ 35, 33, 31, 25, 21, 17, 13, 11, 3, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+ 107, 107, 107, 107, 107, 107, 107, 107, 107
+ } ;
+
+/* Table of booleans, true if rule could match eol. */
+static yyconst flex_int32_t yy_rule_can_match_eol[38] =
+ { 0,
+0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, };
+
+#define YY_TRAILING_MASK 0x2000
+#define YY_TRAILING_HEAD_MASK 0x4000
+#define REJECT \
+{ \
+*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \
+yy_cp = (yy_full_match); /* restore poss. backed-over text */ \
+(yy_lp) = (yy_full_lp); /* restore orig. accepting pos. */ \
+(yy_state_ptr) = (yy_full_state); /* restore orig. state */ \
+yy_current_state = *(yy_state_ptr); /* restore curr. state */ \
+++(yy_lp); \
+goto find_rule; \
+}
+
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+#line 1 "StepFile/step.lex"
+/*
+ Copyright (c) 1999-2014 OPEN CASCADE SAS
+
+ This file is part of Open CASCADE Technology software library.
+
+ This library is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License version 2.1 as published
+ by the Free Software Foundation, with special exception defined in the file
+ OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+ distribution for complete text of the license and disclaimer of any warranty.
+
+ Alternatively, this file may be used under the terms of Open CASCADE
+ commercial license or contractual agreement.
+*/
+/*
+c++ generate C++ parser class
+8bit don't fail on 8-bit input characters
+warn warn about inconsistencies
+nodefault don't create default echo-all rule
+noyywrap don't use yywrap() function
+yylineno maintains the number of the current line
+*/
+#line 30 "StepFile/step.lex"
+#include "step.tab.hxx"
+#include "scanner.hpp"
+#include "recfile.ph"
+#include "stdio.h"
+#include <StepFile_CallFailure.hxx>
+
+typedef yy::parser::token token;
+/* skl 31.01.2002 for OCC133(OCC96,97) - uncorrect
+long string in files Henri.stp and 401.stp*/
+#define YY_FATAL_ERROR(msg) StepFile_CallFailure( msg )
+
+/* abv 07.06.02: force inclusion of stdlib.h on WNT to avoid warnings */
+#include <stdlib.h>
+
+/*
+void steperror ( FILE *input_file );
+void steprestart ( FILE *input_file );
+*/
+
+void rec_restext(const char *constnewtext, int lentext);
+void rec_typarg(int argtype);
+
+ int steplineno; /* Comptage de ligne (ben oui, fait tout faire) */
+
+ int modcom = 0; /* Commentaires type C */
+ int modend = 0; /* Flag for finishing of the STEP file */
+
+// MSVC specifics
+#ifdef _MSC_VER
+
+// disable MSVC warnings in flex code
+// Note that Intel compiler also defines _MSC_VER but has different warning ids
+#if defined(__INTEL_COMPILER)
+#pragma warning(disable:177 1786 1736)
+#else
+#pragma warning(disable:4131 4244 4273 4267 4127 4100)
+#endif
+
+// Avoid includion of unistd.h if parser is generated on Linux (flex 2.5.35)
+#define YY_NO_UNISTD_H
+
+#endif
+
+// disable GCC warnings in flex code
+#ifdef __GNUC__
+#pragma GCC diagnostic ignored "-Wunused-function"
+#endif
+
+#line 618 "lex.step.cxx"
+
+#define INITIAL 0
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * );
+#endif
+
+#ifndef YY_NO_INPUT
+
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+#define ECHO LexerOutput( yytext, yyleng )
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+\
+ if ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) LexerError( msg )
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+#define YY_DECL int yyFlexLexer::yylex()
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+ register yy_state_type yy_current_state;
+ register char *yy_cp, *yy_bp;
+ register int yy_act;
+
+#line 80 "StepFile/step.lex"
+
+#line 720 "lex.step.cxx"
+
+ if ( !(yy_init) )
+ {
+ (yy_init) = 1;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ /* Create the reject buffer large enough to save one state per allowed character. */
+ if ( ! (yy_state_buf) )
+ (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE );
+ if ( ! (yy_state_buf) )
+ YY_FATAL_ERROR( "out of dynamic memory in yylex()" );
+
+ if ( ! (yy_start) )
+ (yy_start) = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = & std::cin;
+
+ if ( ! yyout )
+ yyout = & std::cout;
+
+ if ( ! YY_CURRENT_BUFFER ) {
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+ }
+
+ yy_load_buffer_state( );
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = (yy_c_buf_p);
+
+ /* Support of yytext. */
+ *yy_cp = (yy_hold_char);
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = (yy_start);
+
+ (yy_state_ptr) = (yy_state_buf);
+ *(yy_state_ptr)++ = yy_current_state;
+
+yy_match:
+ do
+ {
+ register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 108 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ *(yy_state_ptr)++ = yy_current_state;
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 210 );
+
+yy_find_action:
+ yy_current_state = *--(yy_state_ptr);
+ (yy_lp) = yy_accept[yy_current_state];
+find_rule: /* we branch to this label when backing up */
+ for ( ; ; ) /* until we find what rule we matched */
+ {
+ if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] )
+ {
+ yy_act = yy_acclist[(yy_lp)];
+ if ( yy_act & YY_TRAILING_HEAD_MASK ||
+ (yy_looking_for_trail_begin) )
+ {
+ if ( yy_act == (yy_looking_for_trail_begin) )
+ {
+ (yy_looking_for_trail_begin) = 0;
+ yy_act &= ~YY_TRAILING_HEAD_MASK;
+ break;
+ }
+ }
+ else if ( yy_act & YY_TRAILING_MASK )
+ {
+ (yy_looking_for_trail_begin) = yy_act & ~YY_TRAILING_MASK;
+ (yy_looking_for_trail_begin) |= YY_TRAILING_HEAD_MASK;
+ }
+ else
+ {
+ (yy_full_match) = yy_cp;
+ (yy_full_state) = (yy_state_ptr);
+ (yy_full_lp) = (yy_lp);
+ break;
+ }
+ ++(yy_lp);
+ goto find_rule;
+ }
+ --yy_cp;
+ yy_current_state = *--(yy_state_ptr);
+ (yy_lp) = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+ if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] )
+ {
+ yy_size_t yyl;
+ for ( yyl = 0; yyl < yyleng; ++yyl )
+ if ( yytext[yyl] == '\n' )
+
+ yylineno++;
+;
+ }
+
+do_action: /* This label is used only to access EOF actions. */
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+case 1:
+YY_RULE_SETUP
+#line 81 "StepFile/step.lex"
+{;}
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 82 "StepFile/step.lex"
+{;}
+ YY_BREAK
+case 3:
+/* rule 3 can match eol */
+YY_RULE_SETUP
+#line 83 "StepFile/step.lex"
+{ steplineno ++; }
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 84 "StepFile/step.lex"
+{;} /* abv 30.06.00: for reading DOS files */
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 85 "StepFile/step.lex"
+{;} /* fix from C21. for test load e3i file with line 15 with null symbols */
+ YY_BREAK
+case 6:
+*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */
+(yy_c_buf_p) = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+#line 86 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::ENTITY); } }
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 87 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::ENTITY); } }
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 88 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::IDENT); } }
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 89 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argInteger); return(token::QUID); } }
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 90 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); } }
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 91 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); } }
+ YY_BREAK
+case 12:
+/* rule 12 can match eol */
+YY_RULE_SETUP
+#line 92 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argText); return(token::QUID); } }
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 93 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argHexa); return(token::QUID); } }
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 94 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argEnum); return(token::QUID); } }
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 95 "StepFile/step.lex"
+{ if (modcom == 0) return ('('); }
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 96 "StepFile/step.lex"
+{ if (modcom == 0) return (')'); }
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 97 "StepFile/step.lex"
+{ if (modcom == 0) return (','); }
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 98 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argNondef); return(token::QUID); } }
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 99 "StepFile/step.lex"
+{ if (modcom == 0) return ('='); }
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 100 "StepFile/step.lex"
+{ if (modcom == 0) return (';'); }
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 101 "StepFile/step.lex"
+{ modcom = 1; }
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 102 "StepFile/step.lex"
+{ if (modend == 0) modcom = 0; }
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 104 "StepFile/step.lex"
+{ if (modcom == 0) return(token::STEP); }
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 105 "StepFile/step.lex"
+{ if (modcom == 0) return(token::HEADER); }
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 106 "StepFile/step.lex"
+{ if (modcom == 0) return(token::ENDSEC); }
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 107 "StepFile/step.lex"
+{ if (modcom == 0) return(token::DATA); }
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 108 "StepFile/step.lex"
+{ if (modend == 0) {modcom = 0; return(token::ENDSTEP);} }
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 109 "StepFile/step.lex"
+{ if (modend == 0) {modcom = 0; return(token::ENDSTEP);} }
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 110 "StepFile/step.lex"
+{ modcom = 1; modend = 1; return(token::ENDSTEP); }
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 111 "StepFile/step.lex"
+{ if (modend == 0) {modcom = 0; return(token::STEP); } }
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 113 "StepFile/step.lex"
+{ if (modcom == 0) return ('/'); }
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 114 "StepFile/step.lex"
+{ if (modcom == 0) return(token::SCOPE); }
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 115 "StepFile/step.lex"
+{ if (modcom == 0) return(token::ENDSCOPE); }
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 116 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::TYPE); } }
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 117 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::TYPE); } }
+ YY_BREAK
+case 36:
+/* rule 36 can match eol */
+YY_RULE_SETUP
+#line 118 "StepFile/step.lex"
+{ if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argMisc); return(token::QUID); } }
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 120 "StepFile/step.lex"
+YY_FATAL_ERROR( "flex scanner jammed" );
+ YY_BREAK
+#line 1033 "lex.step.cxx"
+ case YY_STATE_EOF(INITIAL):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = (yy_hold_char);
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between YY_CURRENT_BUFFER and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( );
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++(yy_c_buf_p);
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = (yy_c_buf_p);
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer( ) )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ (yy_did_buffer_switch_on_eof) = 0;
+
+ if ( yywrap( ) )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! (yy_did_buffer_switch_on_eof) )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ (yy_c_buf_p) =
+ (yytext_ptr) + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( );
+
+ yy_cp = (yy_c_buf_p);
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ (yy_c_buf_p) =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+ yy_current_state = yy_get_previous_state( );
+
+ yy_cp = (yy_c_buf_p);
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+} /* end of yylex */
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+yyFlexLexer::yyFlexLexer( std::istream* arg_yyin, std::ostream* arg_yyout )
+{
+ yyin = arg_yyin;
+ yyout = arg_yyout;
+ yy_c_buf_p = 0;
+ yy_init = 0;
+ yy_start = 0;
+ yy_flex_debug = 0;
+ yylineno = 1; // this will only get updated if %option yylineno
+
+ yy_did_buffer_switch_on_eof = 0;
+
+ yy_looking_for_trail_begin = 0;
+ yy_more_flag = 0;
+ yy_more_len = 0;
+ yy_more_offset = yy_prev_more_offset = 0;
+
+ yy_start_stack_ptr = yy_start_stack_depth = 0;
+ yy_start_stack = NULL;
+
+ yy_buffer_stack = 0;
+ yy_buffer_stack_top = 0;
+ yy_buffer_stack_max = 0;
+
+ yy_state_buf = new yy_state_type[YY_STATE_BUF_SIZE];
+
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+yyFlexLexer::~yyFlexLexer()
+{
+ delete [] yy_state_buf;
+ yyfree(yy_start_stack );
+ yy_delete_buffer( YY_CURRENT_BUFFER );
+ yyfree(yy_buffer_stack );
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+void yyFlexLexer::switch_streams( std::istream* new_in, std::ostream* new_out )
+{
+ if ( new_in )
+ {
+ yy_delete_buffer( YY_CURRENT_BUFFER );
+ yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) );
+ }
+
+ if ( new_out )
+ yyout = new_out;
+}
+
+#ifdef YY_INTERACTIVE
+int yyFlexLexer::LexerInput( char* buf, int /* max_size */ )
+#else
+int yyFlexLexer::LexerInput( char* buf, int max_size )
+#endif
+{
+ if ( yyin->eof() || yyin->fail() )
+ return 0;
+
+#ifdef YY_INTERACTIVE
+ yyin->get( buf[0] );
+
+ if ( yyin->eof() )
+ return 0;
+
+ if ( yyin->bad() )
+ return -1;
+
+ return 1;
+
+#else
+ (void) yyin->read( buf, max_size );
+
+ if ( yyin->bad() )
+ return -1;
+ else
+ return yyin->gcount();
+#endif
+}
+
+void yyFlexLexer::LexerOutput( const char* buf, int size )
+{
+ (void) yyout->write( buf, size );
+}
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+int yyFlexLexer::yy_get_next_buffer()
+{
+ register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ register char *source = (yytext_ptr);
+ register int number_to_move, i;
+ int ret_val;
+
+ if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+ else
+ {
+ yy_size_t num_to_read =
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+
+ YY_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+ (yy_n_chars), num_to_read );
+
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ if ( (yy_n_chars) == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ yyrestart( yyin );
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+ /* Extend the array by 50%, plus the number we really need. */
+ yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
+ if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+ }
+
+ (yy_n_chars) += number_to_move;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+ (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+ return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+ yy_state_type yyFlexLexer::yy_get_previous_state()
+{
+ register yy_state_type yy_current_state;
+ register char *yy_cp;
+
+ yy_current_state = (yy_start);
+
+ (yy_state_ptr) = (yy_state_buf);
+ *(yy_state_ptr)++ = yy_current_state;
+
+ for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+ {
+ register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 39);
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 108 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ *(yy_state_ptr)++ = yy_current_state;
+ }
+
+ return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+ yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state )
+{
+ register int yy_is_jam;
+
+ register YY_CHAR yy_c = 39;
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 108 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_is_jam = (yy_current_state == 107);
+ if ( ! yy_is_jam )
+ *(yy_state_ptr)++ = yy_current_state;
+
+ return yy_is_jam ? 0 : yy_current_state;
+}
+
+ void yyFlexLexer::yyunput( int c, register char* yy_bp)
+{
+ register char *yy_cp;
+
+ yy_cp = (yy_c_buf_p);
+
+ /* undo effects of setting up yytext */
+ *yy_cp = (yy_hold_char);
+
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ register yy_size_t number_to_move = (yy_n_chars) + 2;
+ register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+ register char *source =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
+
+ while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+ if ( c == '\n' ){
+ --yylineno;
+ }
+
+ (yytext_ptr) = yy_bp;
+ (yy_hold_char) = *yy_cp;
+ (yy_c_buf_p) = yy_cp;
+}
+
+ int yyFlexLexer::yyinput()
+{
+ int c;
+
+ *(yy_c_buf_p) = (yy_hold_char);
+
+ if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+ /* This was really a NUL. */
+ *(yy_c_buf_p) = '\0';
+
+ else
+ { /* need more input */
+ yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
+ ++(yy_c_buf_p);
+
+ switch ( yy_get_next_buffer( ) )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /*FALLTHROUGH*/
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap( ) )
+ return EOF;
+
+ if ( ! (yy_did_buffer_switch_on_eof) )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput();
+#else
+ return input();
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ (yy_c_buf_p) = (yytext_ptr) + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
+ *(yy_c_buf_p) = '\0'; /* preserve yytext */
+ (yy_hold_char) = *++(yy_c_buf_p);
+
+ if ( c == '\n' )
+
+ yylineno++;
+;
+
+ return c;
+}
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+ void yyFlexLexer::yyrestart( std::istream* input_file )
+{
+
+ if ( ! YY_CURRENT_BUFFER ){
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+ }
+
+ yy_init_buffer( YY_CURRENT_BUFFER, input_file );
+ yy_load_buffer_state( );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+ void yyFlexLexer::yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
+{
+
+ /* TODO. We should be able to replace this entire function body
+ * with
+ * yypop_buffer_state();
+ * yypush_buffer_state(new_buffer);
+ */
+ yyensure_buffer_stack ();
+ if ( YY_CURRENT_BUFFER == new_buffer )
+ return;
+
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *(yy_c_buf_p) = (yy_hold_char);
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+ yy_load_buffer_state( );
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ (yy_did_buffer_switch_on_eof) = 1;
+}
+
+ void yyFlexLexer::yy_load_buffer_state()
+{
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+ yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+ (yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+ YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( std::istream* file, int size )
+{
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer( b, file );
+
+ return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ *
+ */
+ void yyFlexLexer::yy_delete_buffer( YY_BUFFER_STATE b )
+{
+
+ if ( ! b )
+ return;
+
+ if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ yyfree((void *) b->yy_ch_buf );
+
+ yyfree((void *) b );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a yyrestart() or at EOF.
+ */
+ void yyFlexLexer::yy_init_buffer( YY_BUFFER_STATE b, std::istream* file )
+
+{
+ int oerrno = errno;
+
+ yy_flush_buffer( b );
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+ /* If b is the current buffer, then yy_init_buffer was _probably_
+ * called from yyrestart() or through yy_get_next_buffer.
+ * In that case, we don't want to reset the lineno or column.
+ */
+ if (b != YY_CURRENT_BUFFER){
+ b->yy_bs_lineno = 1;
+ b->yy_bs_column = 0;
+ }
+
+ b->yy_is_interactive = 0;
+ errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ *
+ */
+ void yyFlexLexer::yy_flush_buffer( YY_BUFFER_STATE b )
+{
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == YY_CURRENT_BUFFER )
+ yy_load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ * the current state. This function will allocate the stack
+ * if necessary.
+ * @param new_buffer The new state.
+ *
+ */
+void yyFlexLexer::yypush_buffer_state (YY_BUFFER_STATE new_buffer)
+{
+ if (new_buffer == NULL)
+ return;
+
+ yyensure_buffer_stack();
+
+ /* This block is copied from yy_switch_to_buffer. */
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *(yy_c_buf_p) = (yy_hold_char);
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ /* Only push if top exists. Otherwise, replace top. */
+ if (YY_CURRENT_BUFFER)
+ (yy_buffer_stack_top)++;
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+ /* copied from yy_switch_to_buffer. */
+ yy_load_buffer_state( );
+ (yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ * The next element becomes the new top.
+ *
+ */
+void yyFlexLexer::yypop_buffer_state (void)
+{
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ yy_delete_buffer(YY_CURRENT_BUFFER );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ if ((yy_buffer_stack_top) > 0)
+ --(yy_buffer_stack_top);
+
+ if (YY_CURRENT_BUFFER) {
+ yy_load_buffer_state( );
+ (yy_did_buffer_switch_on_eof) = 1;
+ }
+}
+
+/* Allocates the stack if it does not exist.
+ * Guarantees space for at least one push.
+ */
+void yyFlexLexer::yyensure_buffer_stack(void)
+{
+ yy_size_t num_to_alloc;
+
+ if (!(yy_buffer_stack)) {
+
+ /* First allocation is just for 2 elements, since we don't know if this
+ * scanner will even need a stack. We use 2 instead of 1 to avoid an
+ * immediate realloc on the next call.
+ */
+ num_to_alloc = 1;
+ (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ );
+ if ( ! (yy_buffer_stack) )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+ memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+ (yy_buffer_stack_max) = num_to_alloc;
+ (yy_buffer_stack_top) = 0;
+ return;
+ }
+
+ if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+ /* Increase the buffer to prepare for a possible push. */
+ int grow_size = 8 /* arbitrary grow size */;
+
+ num_to_alloc = (yy_buffer_stack_max) + grow_size;
+ (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
+ ((yy_buffer_stack),
+ num_to_alloc * sizeof(struct yy_buffer_state*)
+ );
+ if ( ! (yy_buffer_stack) )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+ /* zero only the new slots.*/
+ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+ (yy_buffer_stack_max) = num_to_alloc;
+ }
+}
+
+ void yyFlexLexer::yy_push_state( int new_state )
+{
+ if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) )
+ {
+ yy_size_t new_size;
+
+ (yy_start_stack_depth) += YY_START_STACK_INCR;
+ new_size = (yy_start_stack_depth) * sizeof( int );
+
+ if ( ! (yy_start_stack) )
+ (yy_start_stack) = (int *) yyalloc(new_size );
+
+ else
+ (yy_start_stack) = (int *) yyrealloc((void *) (yy_start_stack),new_size );
+
+ if ( ! (yy_start_stack) )
+ YY_FATAL_ERROR( "out of memory expanding start-condition stack" );
+ }
+
+ (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START;
+
+ BEGIN(new_state);
+}
+
+ void yyFlexLexer::yy_pop_state()
+{
+ if ( --(yy_start_stack_ptr) < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN((yy_start_stack)[(yy_start_stack_ptr)]);
+}
+
+ int yyFlexLexer::yy_top_state()
+{
+ return (yy_start_stack)[(yy_start_stack_ptr) - 1];
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+void yyFlexLexer::LexerError( yyconst char msg[] )
+{
+ std::cerr << msg << std::endl;
+ exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ yytext[yyleng] = (yy_hold_char); \
+ (yy_c_buf_p) = yytext + yyless_macro_arg; \
+ (yy_hold_char) = *(yy_c_buf_p); \
+ *(yy_c_buf_p) = '\0'; \
+ yyleng = yyless_macro_arg; \
+ } \
+ while ( 0 )
+
+/* Accessor methods (get/set functions) to struct members. */
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
+ register int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s )
+{
+ register int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+}
+#endif
+
+void *yyalloc (yy_size_t size )
+{
+ return (void *) malloc( size );
+}
+
+void *yyrealloc (void * ptr, yy_size_t size )
+{
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return (void *) realloc( (char *) ptr, size );
+}
+
+void yyfree (void * ptr )
+{
+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 119 "StepFile/step.lex"
+
+
+
+yy::scanner::scanner(std::istream* in, std::ostream* out)
+ : yyFlexLexer(in, out)
+{
+}
+
+int yyFlexLexer::yylex()
+{
+ throw std::logic_error(
+ "The yylex() exists for technical reasons and must not be used.");
+}
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.7. */
+
+/* Locations for Bison parsers in C++
+
+ Copyright (C) 2002-2007, 2009-2012 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/**
+ ** \file location.hh
+ ** Define the yy::location class.
+ */
+
+#ifndef YY_YY_LOCATION_HH_INCLUDED
+# define YY_YY_LOCATION_HH_INCLUDED
+
+# include "position.hh"
+
+
+namespace yy {
+/* Line 166 of location.cc */
+#line 47 "location.hh"
+
+ /// Abstract a location.
+ class location
+ {
+ public:
+
+ /// Construct a location from \a b to \a e.
+ location (const position& b, const position& e)
+ : begin (b)
+ , end (e)
+ {
+ }
+
+ /// Construct a 0-width location in \a p.
+ explicit location (const position& p = position ())
+ : begin (p)
+ , end (p)
+ {
+ }
+
+ /// Construct a 0-width location in \a f, \a l, \a c.
+ explicit location (std::string* f,
+ unsigned int l = 1u,
+ unsigned int c = 1u)
+ : begin (f, l, c)
+ , end (f, l, c)
+ {
+ }
+
+
+ /// Initialization.
+ void initialize (std::string* f = YY_NULL,
+ unsigned int l = 1u,
+ unsigned int c = 1u)
+ {
+ begin.initialize (f, l, c);
+ end = begin;
+ }
+
+ /** \name Line and Column related manipulators
+ ** \{ */
+ public:
+ /// Reset initial location to final location.
+ void step ()
+ {
+ begin = end;
+ }
+
+ /// Extend the current location to the COUNT next columns.
+ void columns (unsigned int count = 1)
+ {
+ end += count;
+ }
+
+ /// Extend the current location to the COUNT next lines.
+ void lines (unsigned int count = 1)
+ {
+ end.lines (count);
+ }
+ /** \} */
+
+
+ public:
+ /// Beginning of the located region.
+ position begin;
+ /// End of the located region.
+ position end;
+ };
+
+ /// Join two location objects to create a location.
+ inline const location operator+ (const location& begin, const location& end)
+ {
+ location res = begin;
+ res.end = end.end;
+ return res;
+ }
+
+ /// Add two location objects.
+ inline const location operator+ (const location& begin, unsigned int width)
+ {
+ location res = begin;
+ res.columns (width);
+ return res;
+ }
+
+ /// Add and assign a location.
+ inline location& operator+= (location& res, unsigned int width)
+ {
+ res.columns (width);
+ return res;
+ }
+
+ /// Compare two location objects.
+ inline bool
+ operator== (const location& loc1, const location& loc2)
+ {
+ return loc1.begin == loc2.begin && loc1.end == loc2.end;
+ }
+
+ /// Compare two location objects.
+ inline bool
+ operator!= (const location& loc1, const location& loc2)
+ {
+ return !(loc1 == loc2);
+ }
+
+ /** \brief Intercept output stream redirection.
+ ** \param ostr the destination output stream
+ ** \param loc a reference to the location to redirect
+ **
+ ** Avoid duplicate information.
+ */
+ template <typename YYChar>
+ inline std::basic_ostream<YYChar>&
+ operator<< (std::basic_ostream<YYChar>& ostr, const location& loc)
+ {
+ position last = loc.end - 1;
+ ostr << loc.begin;
+ if (last.filename
+ && (!loc.begin.filename
+ || *loc.begin.filename != *last.filename))
+ ostr << '-' << last;
+ else if (loc.begin.line != last.line)
+ ostr << '-' << last.line << '.' << last.column;
+ else if (loc.begin.column != last.column)
+ ostr << '-' << last.column;
+ return ostr;
+ }
+
+
+} // yy
+/* Line 296 of location.cc */
+#line 180 "location.hh"
+
+#endif /* !YY_YY_LOCATION_HH_INCLUDED */
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.7. */
+
+/* Positions for Bison parsers in C++
+
+ Copyright (C) 2002-2007, 2009-2012 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/**
+ ** \file position.hh
+ ** Define the yy::position class.
+ */
+
+#ifndef YY_YY_POSITION_HH_INCLUDED
+# define YY_YY_POSITION_HH_INCLUDED
+
+# include <algorithm> // std::max
+# include <iostream>
+# include <string>
+
+# ifndef YY_NULL
+# if defined __cplusplus && 201103L <= __cplusplus
+# define YY_NULL nullptr
+# else
+# define YY_NULL 0
+# endif
+# endif
+
+
+namespace yy {
+/* Line 36 of location.cc */
+#line 57 "position.hh"
+ /// Abstract a position.
+ class position
+ {
+ public:
+
+ /// Construct a position.
+ explicit position (std::string* f = YY_NULL,
+ unsigned int l = 1u,
+ unsigned int c = 1u)
+ : filename (f)
+ , line (l)
+ , column (c)
+ {
+ }
+
+
+ /// Initialization.
+ void initialize (std::string* fn = YY_NULL,
+ unsigned int l = 1u,
+ unsigned int c = 1u)
+ {
+ filename = fn;
+ line = l;
+ column = c;
+ }
+
+ /** \name Line and Column related manipulators
+ ** \{ */
+ /// (line related) Advance to the COUNT next lines.
+ void lines (int count = 1)
+ {
+ column = 1u;
+ line += count;
+ }
+
+ /// (column related) Advance to the COUNT next columns.
+ void columns (int count = 1)
+ {
+ column = std::max (1u, column + count);
+ }
+ /** \} */
+
+ /// File name to which this position refers.
+ std::string* filename;
+ /// Current line number.
+ unsigned int line;
+ /// Current column number.
+ unsigned int column;
+ };
+
+ /// Add and assign a position.
+ inline position&
+ operator+= (position& res, const int width)
+ {
+ res.columns (width);
+ return res;
+ }
+
+ /// Add two position objects.
+ inline const position
+ operator+ (const position& begin, const int width)
+ {
+ position res = begin;
+ return res += width;
+ }
+
+ /// Add and assign a position.
+ inline position&
+ operator-= (position& res, const int width)
+ {
+ return res += -width;
+ }
+
+ /// Add two position objects.
+ inline const position
+ operator- (const position& begin, const int width)
+ {
+ return begin + -width;
+ }
+
+ /// Compare two position objects.
+ inline bool
+ operator== (const position& pos1, const position& pos2)
+ {
+ return (pos1.line == pos2.line
+ && pos1.column == pos2.column
+ && (pos1.filename == pos2.filename
+ || (pos1.filename && pos2.filename
+ && *pos1.filename == *pos2.filename)));
+ }
+
+ /// Compare two position objects.
+ inline bool
+ operator!= (const position& pos1, const position& pos2)
+ {
+ return !(pos1 == pos2);
+ }
+
+ /** \brief Intercept output stream redirection.
+ ** \param ostr the destination output stream
+ ** \param pos a reference to the position to redirect
+ */
+ template <typename YYChar>
+ inline std::basic_ostream<YYChar>&
+ operator<< (std::basic_ostream<YYChar>& ostr, const position& pos)
+ {
+ if (pos.filename)
+ ostr << *pos.filename << ':';
+ return ostr << pos.line << '.' << pos.column;
+ }
+
+
+} // yy
+/* Line 148 of location.cc */
+#line 172 "position.hh"
+#endif /* !YY_YY_POSITION_HH_INCLUDED */
static char txt_cart_p[] = "CARTESIAN_POINT";
-void rec_restext(char* newtext, int lentext) /* destine a etre appele de l'exterieur */
+void rec_restext(const char* constnewtext, int lentext) /* destine a etre appele de l'exterieur */
{
- char *res, *text;
+ char *res, *text, *newtext;
+ newtext = const_cast<char*>(constnewtext);
if(strcmp(newtext,txt_cart_p)==0) {
restext = txt_cart_p;
return;
/* Trace pour controle */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
void recfile_modeprint(int mode)
{ modeprint = mode; }
+#ifdef __cplusplus
+}
+#endif
+
static int lastno;
extern int steplineno;
extern int modcom;
La liberation de la memoire est faite par lir_file_fin, en une fois
*/
-
+#ifdef __cplusplus
+extern "C" {
+#endif
void lir_file_nbr(int* nbh, int* nbr, int* nbp)
/* initialise le traitement et retourne la taille du directory et du header */
{
return (1) ;
}
+#ifdef __cplusplus
+}
+#endif
/* Verification de l'integrite des donnees */
("Liste des records pourrie, nb note %d relu %d\n",nbrec,nr) ;
}
-void steperror (char *mess);
-int steplex (void);
-
--- /dev/null
+#ifndef __SCANNER_HPP__INCLUDED__
+#define __SCANNER_HPP__INCLUDED__
+
+#undef yyFlexLexer
+#include <FlexLexer.h>
+#include "step.tab.hxx"
+
+// Tell flex which function to define
+#ifdef YY_DECL
+# undef YY_DECL
+#endif
+#define YY_DECL \
+ int yy::scanner::lex( \
+ yy::parser::semantic_type* yylval, \
+ yy::parser::location_type* yylloc)
+
+
+namespace yy
+{
+ // To feed data back to bison, the yylex method needs yylval and
+ // yylloc parameters. Since the yyFlexLexer class is defined in the
+ // system header <FlexLexer.h> the signature of its yylex() method
+ // can not be changed anymore. This makes it necessary to derive a
+ // scanner class that provides a method with the desired signature:
+
+ class scanner : public yyFlexLexer
+ {
+ public:
+ explicit scanner(std::istream* in=0, std::ostream* out=0);
+
+ int lex(yy::parser::semantic_type* yylval,
+ yy::parser::location_type* yylloc);
+ };
+}
+
+#endif // include guard
\ No newline at end of file
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.7. */
+
+/* Stack handling for Bison parsers in C++
+
+ Copyright (C) 2002-2012 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/**
+ ** \file stack.hh
+ ** Define the yy::stack class.
+ */
+
+#ifndef YY_YY_STACK_HH_INCLUDED
+# define YY_YY_STACK_HH_INCLUDED
+
+# include <deque>
+
+// disable MSVC warnings in bison code
+#ifdef _MSC_VER
+#pragma warning(disable:4512)
+#endif
+
+namespace yy {
+/* Line 34 of stack.hh */
+#line 47 "stack.hh"
+ template <class T, class S = std::deque<T> >
+ class stack
+ {
+ public:
+ // Hide our reversed order.
+ typedef typename S::reverse_iterator iterator;
+ typedef typename S::const_reverse_iterator const_iterator;
+
+ stack () : seq_ ()
+ {
+ }
+
+ stack (unsigned int n) : seq_ (n)
+ {
+ }
+
+ inline
+ T&
+ operator [] (unsigned int i)
+ {
+ return seq_[i];
+ }
+
+ inline
+ const T&
+ operator [] (unsigned int i) const
+ {
+ return seq_[i];
+ }
+
+ inline
+ void
+ push (const T& t)
+ {
+ seq_.push_front (t);
+ }
+
+ inline
+ void
+ pop (unsigned int n = 1)
+ {
+ for (; n; --n)
+ seq_.pop_front ();
+ }
+
+ inline
+ size_t
+ height () const
+ {
+ return seq_.size ();
+ }
+
+ inline const_iterator begin () const { return seq_.rbegin (); }
+ inline const_iterator end () const { return seq_.rend (); }
+
+ private:
+ S seq_;
+ };
+
+ /// Present a slice of the top of a stack.
+ template <class T, class S = stack<T> >
+ class slice
+ {
+ public:
+ slice (const S& stack, unsigned int range)
+ : stack_ (stack)
+ , range_ (range)
+ {
+ }
+
+ inline
+ const T&
+ operator [] (unsigned int i) const
+ {
+ return stack_[range_ - i];
+ }
+
+ private:
+ const S& stack_;
+ unsigned int range_;
+ };
+
+} // yy
+/* Line 116 of stack.hh */
+#line 132 "stack.hh"
+
+#endif /* !YY_YY_STACK_HH_INCLUDED */
commercial license or contractual agreement.
*/
+%option outfile="lex.step.cxx"
+ /*
+ c++ generate C++ parser class
+ 8bit don't fail on 8-bit input characters
+ warn warn about inconsistencies
+ nodefault don't create default echo-all rule
+ noyywrap don't use yywrap() function
+ yylineno maintains the number of the current line
+ */
+%option c++
+%option 8bit warn nodefault
+%option noyywrap
+%option yylineno
%{
-#include "step.tab.h"
+#include "step.tab.hxx"
+#include "scanner.hpp"
#include "recfile.ph"
#include "stdio.h"
#include <StepFile_CallFailure.hxx>
+typedef yy::parser::token token;
/* skl 31.01.2002 for OCC133(OCC96,97) - uncorrect
long string in files Henri.stp and 401.stp*/
#define YY_FATAL_ERROR(msg) StepFile_CallFailure( msg )
void steperror ( FILE *input_file );
void steprestart ( FILE *input_file );
*/
-void rec_restext(char *newtext, int lentext);
+
+void rec_restext(const char *constnewtext, int lentext);
void rec_typarg(int argtype);
int steplineno; /* Comptage de ligne (ben oui, fait tout faire) */
int modcom = 0; /* Commentaires type C */
int modend = 0; /* Flag for finishing of the STEP file */
- void resultat () /* Resultat alloue dynamiquement, "jete" une fois lu */
- { if (modcom == 0) rec_restext(yytext,yyleng); }
// MSVC specifics
#ifdef _MSC_VER
#if defined(__INTEL_COMPILER)
#pragma warning(disable:177 1786 1736)
#else
-#pragma warning(disable:4131 4244 4273 4267 4127)
+#pragma warning(disable:4131 4244 4273 4267 4127 4100)
#endif
// Avoid includion of unistd.h if parser is generated on Linux (flex 2.5.35)
#endif
%}
+
%%
" " {;}
" " {;}
[\n] { steplineno ++; }
[\r] {;} /* abv 30.06.00: for reading DOS files */
[\0]+ {;} /* fix from C21. for test load e3i file with line 15 with null symbols */
-
-#[0-9]+/= { resultat(); if (modcom == 0) return(ENTITY); }
-#[0-9]+/[ ]*= { resultat(); if (modcom == 0) return(ENTITY); }
-#[0-9]+ { resultat(); if (modcom == 0) return(IDENT); }
-[-+0-9][0-9]* { resultat(); if (modcom == 0) { rec_typarg(rec_argInteger); return(QUID); } }
-[-+\.0-9][\.0-9]+ { resultat(); if (modcom == 0) { rec_typarg(rec_argFloat); return(QUID); } }
-[-+\.0-9][\.0-9]+E[-+0-9][0-9]* { resultat(); if (modcom == 0) { rec_typarg(rec_argFloat); return(QUID); } }
-[\']([\n]|[\000\011-\046\050-\176\201-\237\240-\777]|[\047][\047])*[\'] { resultat(); if (modcom == 0) { rec_typarg(rec_argText); return(QUID); } }
-["][0-9A-F]+["] { resultat(); if (modcom == 0) { rec_typarg(rec_argHexa); return(QUID); } }
-[.][A-Z0-9_]+[.] { resultat(); if (modcom == 0) { rec_typarg(rec_argEnum); return(QUID); } }
+#[0-9]+/= { if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::ENTITY); } }
+#[0-9]+/[ ]*= { if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::ENTITY); } }
+#[0-9]+ { if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::IDENT); } }
+[-+0-9][0-9]* { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argInteger); return(token::QUID); } }
+[-+\.0-9][\.0-9]+ { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); } }
+[-+\.0-9][\.0-9]+E[-+0-9][0-9]* { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); } }
+[\']([\n]|[\000\011-\046\050-\176\201-\237\240-\777]|[\047][\047])*[\'] { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argText); return(token::QUID); } }
+["][0-9A-F]+["] { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argHexa); return(token::QUID); } }
+[.][A-Z0-9_]+[.] { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argEnum); return(token::QUID); } }
[(] { if (modcom == 0) return ('('); }
[)] { if (modcom == 0) return (')'); }
[,] { if (modcom == 0) return (','); }
-[$] { resultat(); if (modcom == 0) { rec_typarg(rec_argNondef); return(QUID); } }
+[$] { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argNondef); return(token::QUID); } }
[=] { if (modcom == 0) return ('='); }
[;] { if (modcom == 0) return (';'); }
"/*" { modcom = 1; }
"*/" { if (modend == 0) modcom = 0; }
-STEP; { if (modcom == 0) return(STEP); }
-HEADER; { if (modcom == 0) return(HEADER); }
-ENDSEC; { if (modcom == 0) return(ENDSEC); }
-DATA; { if (modcom == 0) return(DATA); }
-ENDSTEP; { if (modend == 0) {modcom = 0; return(ENDSTEP);} }
-"ENDSTEP;".* { if (modend == 0) {modcom = 0; return(ENDSTEP);} }
-END-ISO[0-9\-]*; { modcom = 1; modend = 1; return(ENDSTEP); }
-ISO[0-9\-]*; { if (modend == 0) {modcom = 0; return(STEP); } }
+STEP; { if (modcom == 0) return(token::STEP); }
+HEADER; { if (modcom == 0) return(token::HEADER); }
+ENDSEC; { if (modcom == 0) return(token::ENDSEC); }
+DATA; { if (modcom == 0) return(token::DATA); }
+ENDSTEP; { if (modend == 0) {modcom = 0; return(token::ENDSTEP);} }
+"ENDSTEP;".* { if (modend == 0) {modcom = 0; return(token::ENDSTEP);} }
+END-ISO[0-9\-]*; { modcom = 1; modend = 1; return(token::ENDSTEP); }
+ISO[0-9\-]*; { if (modend == 0) {modcom = 0; return(token::STEP); } }
[/] { if (modcom == 0) return ('/'); }
-&SCOPE { if (modcom == 0) return(SCOPE); }
-ENDSCOPE { if (modcom == 0) return(ENDSCOPE); }
-[a-zA-Z0-9_]+ { resultat(); if (modcom == 0) return(TYPE); }
-![a-zA-Z0-9_]+ { resultat(); if (modcom == 0) return(TYPE); }
-[^)] { resultat(); if (modcom == 0) { rec_typarg(rec_argMisc); return(QUID); } }
+&SCOPE { if (modcom == 0) return(token::SCOPE); }
+ENDSCOPE { if (modcom == 0) return(token::ENDSCOPE); }
+[a-zA-Z0-9_]+ { if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::TYPE); } }
+![a-zA-Z0-9_]+ { if (modcom == 0) { rec_restext(YYText(),YYLeng()); return(token::TYPE); } }
+[^)] { if (modcom == 0) { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argMisc); return(token::QUID); } }
+
+%%
+
+yy::scanner::scanner(std::istream* in, std::ostream* out)
+ : yyFlexLexer(in, out)
+{
+}
+
+int yyFlexLexer::yylex()
+{
+ throw std::logic_error(
+ "The yylex() exists for technical reasons and must not be used.");
+}
\ No newline at end of file
+++ /dev/null
-/* A Bison parser, made by GNU Bison 2.7. */
-
-/* Bison implementation for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-/* As a special exception, you may create a larger work that contains
- part or all of the Bison parser skeleton and distribute that work
- under terms of your choice, so long as that work isn't itself a
- parser generator using the skeleton or a modified version thereof
- as a parser skeleton. Alternatively, if you modify or redistribute
- the parser skeleton itself, you may (at your option) remove this
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
-
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
- simplifying the original so-called "semantic" parser. */
-
-/* All symbols defined below should begin with yy or YY, to avoid
- infringing on user name space. This should be done even for local
- variables, as they might otherwise be expanded by user macros.
- There are some unavoidable exceptions within include files to
- define necessary library symbols; they are noted "INFRINGES ON
- USER NAME SPACE" below. */
-
-/* Identify Bison output. */
-#define YYBISON 1
-
-/* Bison version. */
-#define YYBISON_VERSION "2.7"
-
-/* Skeleton name. */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers. */
-#define YYPURE 0
-
-/* Push parsers. */
-#define YYPUSH 0
-
-/* Pull parsers. */
-#define YYPULL 1
-
-
-/* Substitute the variable and function names. */
-#define yyparse stepparse
-#define yylex steplex
-#define yyerror steperror
-#define yylval steplval
-#define yychar stepchar
-#define yydebug stepdebug
-#define yynerrs stepnerrs
-
-/* Copy the first part of user declarations. */
-/* Line 371 of yacc.c */
-#line 18 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
-
-#include "recfile.ph" /* definitions des types d'arguments */
-#include "recfile.pc" /* la-dedans, tout y est */
-/*
-#define stepparse STEPparse
-#define steplex STEPlex
-#define stepwrap STEPwrap
-#define steprestart STEPrestart
-#define steplex STEPlex
-#define steplval STEPlval
-#define stepval STEPval
-#define stepchar STEPchar
-#define stepdebug STEPdebug
-#define stepnerrs STEPnerrs
-#define steperror STEPerror
-*/
-#define stepclearin yychar = -1
-#define steperrok yyerrflag = 0
-
-/*
-#define stepin STEPin
-#define yyerrflag STEPerrflag
-#define yyerrstatus STEPerrflag
-*/
-
-/* ABV 19.12.00: merging porting modifications by POP (for WNT, AIX) */
-#if defined(_WIN32) && !defined(MSDOS)
-#define MSDOS _WIN32
-#endif
-#if defined(_AIX)
-#include <malloc.h>
-#define alloca malloc
-#endif
-
-
-// disable MSVC warnings in bison code
-#ifdef _MSC_VER
-#pragma warning(disable:4244 4131 4127 4702)
-#define YYMALLOC malloc
-#define YYFREE free
-#endif
-
-
-/* Line 371 of yacc.c */
-#line 119 "step.tab.c"
-
-# ifndef YY_NULL
-# if defined __cplusplus && 201103L <= __cplusplus
-# define YY_NULL nullptr
-# else
-# define YY_NULL 0
-# endif
-# endif
-
-/* Enabling verbose error messages. */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
-
-/* In a future release of Bison, this section will be replaced
- by #include "step.tab.h". */
-#ifndef YY_STEP_STEP_TAB_H_INCLUDED
-# define YY_STEP_STEP_TAB_H_INCLUDED
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int stepdebug;
-#endif
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- STEP = 258,
- HEADER = 259,
- ENDSEC = 260,
- DATA = 261,
- ENDSTEP = 262,
- SCOPE = 263,
- ENDSCOPE = 264,
- ENTITY = 265,
- TYPE = 266,
- INTEGER = 267,
- FLOAT = 268,
- IDENT = 269,
- TEXT = 270,
- NONDEF = 271,
- ENUM = 272,
- HEXA = 273,
- QUID = 274
- };
-#endif
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-extern YYSTYPE steplval;
-
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void *YYPARSE_PARAM);
-#else
-int stepparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void);
-#else
-int stepparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-
-#endif /* !YY_STEP_STEP_TAB_H_INCLUDED */
-
-/* Copy the second part of user declarations. */
-
-/* Line 390 of yacc.c */
-#line 204 "step.tab.c"
-
-#ifdef short
-# undef short
-#endif
-
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
-#endif
-
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
-#elif (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-typedef signed char yytype_int8;
-#else
-typedef short int yytype_int8;
-#endif
-
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
-#else
-typedef unsigned short int yytype_uint16;
-#endif
-
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
-#else
-typedef short int yytype_int16;
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-# define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-# define YYSIZE_T size_t
-# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-# define YYSIZE_T size_t
-# else
-# define YYSIZE_T unsigned int
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-
-#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
-# if ENABLE_NLS
-# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
-# endif
-# endif
-# ifndef YY_
-# define YY_(Msgid) Msgid
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E. */
-#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
-#else
-# define YYUSE(E) /* empty */
-#endif
-
-/* Identity function, used to suppress warnings about constant conditions. */
-#ifndef lint
-# define YYID(N) (N)
-#else
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static int
-YYID (int yyi)
-#else
-static int
-YYID (yyi)
- int yyi;
-#endif
-{
- return yyi;
-}
-#endif
-
-#if ! defined yyoverflow || YYERROR_VERBOSE
-
-/* The parser invokes alloca or malloc; define the necessary symbols. */
-
-# ifdef YYSTACK_USE_ALLOCA
-# if YYSTACK_USE_ALLOCA
-# ifdef __GNUC__
-# define YYSTACK_ALLOC __builtin_alloca
-# elif defined __BUILTIN_VA_ARG_INCR
-# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-# elif defined _AIX
-# define YYSTACK_ALLOC __alloca
-# elif defined _MSC_VER
-# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-# define alloca _alloca
-# else
-# define YYSTACK_ALLOC alloca
-# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- /* Use EXIT_SUCCESS as a witness for stdlib.h. */
-# ifndef EXIT_SUCCESS
-# define EXIT_SUCCESS 0
-# endif
-# endif
-# endif
-# endif
-# endif
-
-# ifdef YYSTACK_ALLOC
- /* Pacify GCC's `empty if-body' warning. */
-# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
-# ifndef YYSTACK_ALLOC_MAXIMUM
- /* The OS might guarantee only one guard page at the bottom of the stack,
- and a page size can be as small as 4096 bytes. So we cannot safely
- invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
- to allow for a few compiler-allocated temporary stack slots. */
-# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-# endif
-# else
-# define YYSTACK_ALLOC YYMALLOC
-# define YYSTACK_FREE YYFREE
-# ifndef YYSTACK_ALLOC_MAXIMUM
-# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-# endif
-# if (defined __cplusplus && ! defined EXIT_SUCCESS \
- && ! ((defined YYMALLOC || defined malloc) \
- && (defined YYFREE || defined free)))
-# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-# ifndef EXIT_SUCCESS
-# define EXIT_SUCCESS 0
-# endif
-# endif
-# ifndef YYMALLOC
-# define YYMALLOC malloc
-# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-# endif
-# endif
-# ifndef YYFREE
-# define YYFREE free
-# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-# endif
-# endif
-# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
-
-#if (! defined yyoverflow \
- && (! defined __cplusplus \
- || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member. */
-union yyalloc
-{
- yytype_int16 yyss_alloc;
- YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next. */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
- N elements. */
-# define YYSTACK_BYTES(N) \
- ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
- + YYSTACK_GAP_MAXIMUM)
-
-# define YYCOPY_NEEDED 1
-
-/* Relocate STACK from its old location to the new one. The
- local variables YYSIZE and YYSTACKSIZE give the old and new number of
- elements in the stack, and YYPTR gives the new location of the
- stack. Advance YYPTR to a properly aligned location for the next
- stack. */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
- Stack = &yyptr->Stack_alloc; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
- while (YYID (0))
-
-#endif
-
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST. The source and destination do
- not overlap. */
-# ifndef YYCOPY
-# if defined __GNUC__ && 1 < __GNUC__
-# define YYCOPY(Dst, Src, Count) \
- __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
-# else
-# define YYCOPY(Dst, Src, Count) \
- do \
- { \
- YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (Dst)[yyi] = (Src)[yyi]; \
- } \
- while (YYID (0))
-# endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
-/* YYFINAL -- State number of the termination state. */
-#define YYFINAL 7
-/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 81
-
-/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 27
-/* YYNNTS -- Number of nonterminals. */
-#define YYNNTS 27
-/* YYNRULES -- Number of rules. */
-#define YYNRULES 49
-/* YYNRULES -- Number of states. */
-#define YYNSTATES 85
-
-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
-#define YYUNDEFTOK 2
-#define YYMAXUTOK 274
-
-#define YYTRANSLATE(YYX) \
- ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
-/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
-static const yytype_uint8 yytranslate[] =
-{
- 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 20, 2, 2, 2, 2, 2, 2, 2,
- 22, 23, 2, 2, 24, 2, 2, 26, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 21,
- 2, 25, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19
-};
-
-#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- YYRHS. */
-static const yytype_uint8 yyprhs[] =
-{
- 0, 0, 3, 5, 8, 10, 13, 22, 30, 37,
- 39, 41, 43, 45, 48, 52, 54, 56, 58, 60,
- 62, 65, 67, 69, 71, 73, 76, 80, 83, 85,
- 89, 92, 94, 97, 102, 110, 117, 119, 122, 126,
- 129, 133, 135, 137, 139, 143, 145, 147, 152, 154
-};
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const yytype_int8 yyrhs[] =
-{
- 33, 0, -1, 20, -1, 28, 20, -1, 7, -1,
- 7, 28, -1, 3, 4, 34, 5, 36, 43, 5,
- 29, -1, 3, 4, 5, 36, 43, 5, 7, -1,
- 3, 4, 5, 36, 43, 1, -1, 30, -1, 31,
- -1, 32, -1, 35, -1, 34, 35, -1, 53, 41,
- 21, -1, 1, -1, 6, -1, 14, -1, 19, -1,
- 41, -1, 38, 41, -1, 1, -1, 11, -1, 22,
- -1, 23, -1, 39, 40, -1, 39, 42, 40, -1,
- 39, 1, -1, 37, -1, 42, 24, 37, -1, 42,
- 1, -1, 44, -1, 43, 44, -1, 52, 25, 46,
- 21, -1, 52, 25, 47, 43, 51, 46, 21, -1,
- 52, 25, 47, 51, 46, 21, -1, 1, -1, 53,
- 41, -1, 45, 53, 41, -1, 53, 41, -1, 22,
- 45, 23, -1, 8, -1, 14, -1, 48, -1, 49,
- 24, 48, -1, 26, -1, 9, -1, 9, 50, 49,
- 26, -1, 10, -1, 11, -1
-};
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
-static const yytype_uint8 yyrline[] =
-{
- 0, 64, 64, 65, 66, 67, 68, 69, 70, 71,
- 71, 71, 74, 75, 77, 78, 80, 83, 84, 85,
- 86, 87, 91, 94, 97, 102, 103, 104, 106, 107,
- 108, 110, 111, 113, 114, 115, 116, 118, 119, 121,
- 122, 124, 127, 130, 131, 133, 136, 138, 143, 146
-};
-#endif
-
-#if YYDEBUG || YYERROR_VERBOSE || 0
-/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
- First, the terminals, then, starting at YYNTOKENS, nonterminals. */
-static const char *const yytname[] =
-{
- "$end", "error", "$undefined", "STEP", "HEADER", "ENDSEC", "DATA",
- "ENDSTEP", "SCOPE", "ENDSCOPE", "ENTITY", "TYPE", "INTEGER", "FLOAT",
- "IDENT", "TEXT", "NONDEF", "ENUM", "HEXA", "QUID", "' '", "';'", "'('",
- "')'", "','", "'='", "'/'", "$accept", "finvide", "finstep", "stepf1",
- "stepf2", "stepf3", "stepf", "headl", "headent", "endhead", "unarg",
- "listype", "deblist", "finlist", "listarg", "arglist", "model", "bloc",
- "plex", "unent", "debscop", "unid", "export", "debexp", "finscop",
- "entlab", "enttype", YY_NULL
-};
-#endif
-
-# ifdef YYPRINT
-/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
- token YYLEX-NUM. */
-static const yytype_uint16 yytoknum[] =
-{
- 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
- 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
- 32, 59, 40, 41, 44, 61, 47
-};
-# endif
-
-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const yytype_uint8 yyr1[] =
-{
- 0, 27, 28, 28, 29, 29, 30, 31, 32, 33,
- 33, 33, 34, 34, 35, 35, 36, 37, 37, 37,
- 37, 37, 38, 39, 40, 41, 41, 41, 42, 42,
- 42, 43, 43, 44, 44, 44, 44, 45, 45, 46,
- 46, 47, 48, 49, 49, 50, 51, 51, 52, 53
-};
-
-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
-static const yytype_uint8 yyr2[] =
-{
- 0, 2, 1, 2, 1, 2, 8, 7, 6, 1,
- 1, 1, 1, 2, 3, 1, 1, 1, 1, 1,
- 2, 1, 1, 1, 1, 2, 3, 2, 1, 3,
- 2, 1, 2, 4, 7, 6, 1, 2, 3, 2,
- 3, 1, 1, 1, 3, 1, 1, 4, 1, 1
-};
-
-/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
- Performed when YYTABLE doesn't specify something else to do. Zero
- means the default is an error. */
-static const yytype_uint8 yydefact[] =
-{
- 0, 0, 9, 10, 11, 0, 0, 1, 15, 0,
- 49, 0, 12, 0, 16, 0, 0, 13, 23, 0,
- 0, 36, 48, 0, 31, 0, 0, 21, 22, 17,
- 18, 24, 28, 0, 25, 19, 0, 14, 36, 0,
- 32, 0, 0, 20, 30, 0, 26, 7, 41, 0,
- 0, 0, 0, 0, 21, 29, 0, 0, 33, 46,
- 0, 0, 39, 4, 6, 40, 0, 37, 45, 0,
- 0, 0, 2, 5, 38, 42, 43, 0, 0, 35,
- 3, 0, 47, 34, 44
-};
-
-/* YYDEFGOTO[NTERM-NUM]. */
-static const yytype_int8 yydefgoto[] =
-{
- -1, 73, 64, 2, 3, 4, 5, 11, 12, 15,
- 32, 33, 19, 34, 35, 36, 23, 24, 56, 50,
- 51, 76, 77, 69, 61, 25, 52
-};
-
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
-#define YYPACT_NINF -26
-static const yytype_int8 yypact[] =
-{
- 27, 30, -26, -26, -26, 31, 36, -26, -26, 55,
- -26, 49, -26, 14, -26, 41, 55, -26, -26, 10,
- 42, -26, -26, 9, -26, 37, 41, -3, -26, -26,
- -26, -26, -26, 14, -26, -26, 4, -26, 65, 59,
- -26, 1, 54, -26, -26, 24, -26, -26, -26, 56,
- 48, 47, 14, 61, -26, -26, -7, 14, -26, 44,
- 47, -5, -26, 51, -26, -26, 14, -26, -26, 58,
- -5, 52, -26, 57, -26, -26, -26, -11, 53, -26,
- -26, 58, -26, -26, -26
-};
-
-/* YYPGOTO[NTERM-NUM]. */
-static const yytype_int8 yypgoto[] =
-{
- -26, -26, -26, -26, -26, -26, -26, -26, 64, 60,
- 33, -26, -26, 43, -13, -26, -25, -20, -26, -12,
- -26, -1, -26, -26, 21, -26, -4
-};
-
-/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
- positive, shift that token. If negative, reduce the rule which
- number is the opposite. If YYTABLE_NINF, syntax error. */
-#define YYTABLE_NINF -28
-static const yytype_int8 yytable[] =
-{
- 20, 42, 13, 40, 10, 44, 10, 13, -27, 48,
- 38, 27, 10, 81, 39, 82, 65, 49, -27, 22,
- 43, 28, 40, 49, 29, 54, 60, 31, 45, 30,
- 1, 7, 18, 31, 6, 28, 18, 8, 29, 62,
- 40, 9, 21, 30, 67, 57, 18, 10, 21, 71,
- 8, 22, 66, 74, 16, 21, 59, 22, 78, 53,
- 10, 14, 41, 37, 22, -8, 47, 10, 63, 58,
- 68, 72, 75, 79, 83, 17, 26, 80, 55, 46,
- 84, 70
-};
-
-#define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-26)))
-
-#define yytable_value_is_error(Yytable_value) \
- YYID (0)
-
-static const yytype_uint8 yycheck[] =
-{
- 13, 26, 6, 23, 11, 1, 11, 11, 11, 8,
- 1, 1, 11, 24, 5, 26, 23, 22, 21, 10,
- 33, 11, 42, 22, 14, 1, 51, 23, 24, 19,
- 3, 0, 22, 23, 4, 11, 22, 1, 14, 52,
- 60, 5, 1, 19, 57, 49, 22, 11, 1, 61,
- 1, 10, 56, 66, 5, 1, 9, 10, 70, 5,
- 11, 6, 25, 21, 10, 0, 7, 11, 7, 21,
- 26, 20, 14, 21, 21, 11, 16, 20, 45, 36,
- 81, 60
-};
-
-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
-static const yytype_uint8 yystos[] =
-{
- 0, 3, 30, 31, 32, 33, 4, 0, 1, 5,
- 11, 34, 35, 53, 6, 36, 5, 35, 22, 39,
- 41, 1, 10, 43, 44, 52, 36, 1, 11, 14,
- 19, 23, 37, 38, 40, 41, 42, 21, 1, 5,
- 44, 25, 43, 41, 1, 24, 40, 7, 8, 22,
- 46, 47, 53, 5, 1, 37, 45, 53, 21, 9,
- 43, 51, 41, 7, 29, 23, 53, 41, 26, 50,
- 51, 46, 20, 28, 41, 14, 48, 49, 46, 21,
- 20, 24, 26, 21, 48
-};
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY (-2)
-#define YYEOF 0
-
-#define YYACCEPT goto yyacceptlab
-#define YYABORT goto yyabortlab
-#define YYERROR goto yyerrorlab
-
-
-/* Like YYERROR except do call yyerror. This remains here temporarily
- to ease the transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. However,
- YYFAIL appears to be in use. Nevertheless, it is formally deprecated
- in Bison 2.4.2's NEWS entry, where a plan to phase it out is
- discussed. */
-
-#define YYFAIL goto yyerrlab
-#if defined YYFAIL
- /* This is here to suppress warnings from the GCC cpp's
- -Wunused-macros. Normally we don't worry about that warning, but
- some users do, and we want to make it easy for users to remove
- YYFAIL uses, which will produce warnings from Bison 2.5. */
-#endif
-
-#define YYRECOVERING() (!!yyerrstatus)
-
-#define YYBACKUP(Token, Value) \
-do \
- if (yychar == YYEMPTY) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- YYPOPSTACK (yylen); \
- yystate = *yyssp; \
- goto yybackup; \
- } \
- else \
- { \
- yyerror (YY_("syntax error: cannot back up")); \
- YYERROR; \
- } \
-while (YYID (0))
-
-/* Error token number */
-#define YYTERROR 1
-#define YYERRCODE 256
-
-
-/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
-
-
-/* YYLEX -- calling `yylex' with the right arguments. */
-#ifdef YYLEX_PARAM
-# define YYLEX yylex (YYLEX_PARAM)
-#else
-# define YYLEX yylex ()
-#endif
-
-/* Enable debugging if requested. */
-#if YYDEBUG
-
-# ifndef YYFPRINTF
-# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
-# define YYFPRINTF fprintf
-# endif
-
-# define YYDPRINTF(Args) \
-do { \
- if (yydebug) \
- YYFPRINTF Args; \
-} while (YYID (0))
-
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
-do { \
- if (yydebug) \
- { \
- YYFPRINTF (stderr, "%s ", Title); \
- yy_symbol_print (stderr, \
- Type, Value); \
- YYFPRINTF (stderr, "\n"); \
- } \
-} while (YYID (0))
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT. |
-`--------------------------------*/
-
-/*ARGSUSED*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
-static void
-yy_symbol_value_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
-{
- FILE *yyo = yyoutput;
- YYUSE (yyo);
- if (!yyvaluep)
- return;
-# ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# else
- YYUSE (yyoutput);
-# endif
- switch (yytype)
- {
- default:
- break;
- }
-}
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT. |
-`--------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
-static void
-yy_symbol_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
-{
- if (yytype < YYNTOKENS)
- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
- else
- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
-
- yy_symbol_value_print (yyoutput, yytype, yyvaluep);
- YYFPRINTF (yyoutput, ")");
-}
-
-/*------------------------------------------------------------------.
-| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-| TOP (included). |
-`------------------------------------------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
-#else
-static void
-yy_stack_print (yybottom, yytop)
- yytype_int16 *yybottom;
- yytype_int16 *yytop;
-#endif
-{
- YYFPRINTF (stderr, "Stack now");
- for (; yybottom <= yytop; yybottom++)
- {
- int yybot = *yybottom;
- YYFPRINTF (stderr, " %d", yybot);
- }
- YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top) \
-do { \
- if (yydebug) \
- yy_stack_print ((Bottom), (Top)); \
-} while (YYID (0))
-
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced. |
-`------------------------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
-#else
-static void
-yy_reduce_print (yyvsp, yyrule)
- YYSTYPE *yyvsp;
- int yyrule;
-#endif
-{
- int yynrhs = yyr2[yyrule];
- int yyi;
- unsigned long int yylno = yyrline[yyrule];
- YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
- yyrule - 1, yylno);
- /* The symbols being reduced. */
- for (yyi = 0; yyi < yynrhs; yyi++)
- {
- YYFPRINTF (stderr, " $%d = ", yyi + 1);
- yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
- &(yyvsp[(yyi + 1) - (yynrhs)])
- );
- YYFPRINTF (stderr, "\n");
- }
-}
-
-# define YY_REDUCE_PRINT(Rule) \
-do { \
- if (yydebug) \
- yy_reduce_print (yyvsp, Rule); \
-} while (YYID (0))
-
-/* Nonzero means print parse trace. It is left uninitialized so that
- multiple parsers can coexist. */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks. */
-#ifndef YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
- if the built-in stack extension method is used).
-
- Do not make this value too large; the results are undefined if
- YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
- evaluated with infinite-precision integer arithmetic. */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-#if YYERROR_VERBOSE
-
-# ifndef yystrlen
-# if defined __GLIBC__ && defined _STRING_H
-# define yystrlen strlen
-# else
-/* Return the length of YYSTR. */
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static YYSIZE_T
-yystrlen (const char *yystr)
-#else
-static YYSIZE_T
-yystrlen (yystr)
- const char *yystr;
-#endif
-{
- YYSIZE_T yylen;
- for (yylen = 0; yystr[yylen]; yylen++)
- continue;
- return yylen;
-}
-# endif
-# endif
-
-# ifndef yystpcpy
-# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-# define yystpcpy stpcpy
-# else
-/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
- YYDEST. */
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static char *
-yystpcpy (char *yydest, const char *yysrc)
-#else
-static char *
-yystpcpy (yydest, yysrc)
- char *yydest;
- const char *yysrc;
-#endif
-{
- char *yyd = yydest;
- const char *yys = yysrc;
-
- while ((*yyd++ = *yys++) != '\0')
- continue;
-
- return yyd - 1;
-}
-# endif
-# endif
-
-# ifndef yytnamerr
-/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
- quotes and backslashes, so that it's suitable for yyerror. The
- heuristic is that double-quoting is unnecessary unless the string
- contains an apostrophe, a comma, or backslash (other than
- backslash-backslash). YYSTR is taken from yytname. If YYRES is
- null, do not copy; instead, return the length of what the result
- would have been. */
-static YYSIZE_T
-yytnamerr (char *yyres, const char *yystr)
-{
- if (*yystr == '"')
- {
- YYSIZE_T yyn = 0;
- char const *yyp = yystr;
-
- for (;;)
- switch (*++yyp)
- {
- case '\'':
- case ',':
- goto do_not_strip_quotes;
-
- case '\\':
- if (*++yyp != '\\')
- goto do_not_strip_quotes;
- /* Fall through. */
- default:
- if (yyres)
- yyres[yyn] = *yyp;
- yyn++;
- break;
-
- case '"':
- if (yyres)
- yyres[yyn] = '\0';
- return yyn;
- }
- do_not_strip_quotes: ;
- }
-
- if (! yyres)
- return yystrlen (yystr);
-
- return yystpcpy (yyres, yystr) - yyres;
-}
-# endif
-
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
- about the unexpected token YYTOKEN for the state stack whose top is
- YYSSP.
-
- Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
- not large enough to hold the message. In that case, also set
- *YYMSG_ALLOC to the required number of bytes. Return 2 if the
- required number of bytes is too large to store. */
-static int
-yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
- yytype_int16 *yyssp, int yytoken)
-{
- YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
- const char *yyformat = YY_NULL;
- /* Arguments of yyformat. */
- char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
- /* Number of reported tokens (one for the "unexpected", one per
- "expected"). */
- int yycount = 0;
-
- /* There are many possibilities here to consider:
- - Assume YYFAIL is not used. It's too flawed to consider. See
- <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
- for details. YYERROR is fine as it does not invoke this
- function.
- - If this state is a consistent state with a default action, then
- the only way this function was invoked is if the default action
- is an error action. In that case, don't check for expected
- tokens because there are none.
- - The only way there can be no lookahead present (in yychar) is if
- this state is a consistent state with a default action. Thus,
- detecting the absence of a lookahead is sufficient to determine
- that there is no unexpected or expected token to report. In that
- case, just report a simple "syntax error".
- - Don't assume there isn't a lookahead just because this state is a
- consistent state with a default action. There might have been a
- previous inconsistent state, consistent state with a non-default
- action, or user semantic action that manipulated yychar.
- - Of course, the expected token list depends on states to have
- correct lookahead information, and it depends on the parser not
- to perform extra reductions after fetching a lookahead from the
- scanner and before detecting a syntax error. Thus, state merging
- (from LALR or IELR) and default reductions corrupt the expected
- token list. However, the list is correct for canonical LR with
- one exception: it will still contain any token that will not be
- accepted due to an error action in a later state.
- */
- if (yytoken != YYEMPTY)
- {
- int yyn = yypact[*yyssp];
- yyarg[yycount++] = yytname[yytoken];
- if (!yypact_value_is_default (yyn))
- {
- /* Start YYX at -YYN if negative to avoid negative indexes in
- YYCHECK. In other words, skip the first -YYN actions for
- this state because they are default actions. */
- int yyxbegin = yyn < 0 ? -yyn : 0;
- /* Stay within bounds of both yycheck and yytname. */
- int yychecklim = YYLAST - yyn + 1;
- int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
- int yyx;
-
- for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
- && !yytable_value_is_error (yytable[yyx + yyn]))
- {
- if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
- {
- yycount = 1;
- yysize = yysize0;
- break;
- }
- yyarg[yycount++] = yytname[yyx];
- {
- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
- if (! (yysize <= yysize1
- && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
- yysize = yysize1;
- }
- }
- }
- }
-
- switch (yycount)
- {
-# define YYCASE_(N, S) \
- case N: \
- yyformat = S; \
- break
- YYCASE_(0, YY_("syntax error"));
- YYCASE_(1, YY_("syntax error, unexpected %s"));
- YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
- YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
- YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
- YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-# undef YYCASE_
- }
-
- {
- YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
- if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
- yysize = yysize1;
- }
-
- if (*yymsg_alloc < yysize)
- {
- *yymsg_alloc = 2 * yysize;
- if (! (yysize <= *yymsg_alloc
- && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
- *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
- return 1;
- }
-
- /* Avoid sprintf, as that infringes on the user's name space.
- Don't have undefined behavior even if the translation
- produced a string with the wrong number of "%s"s. */
- {
- char *yyp = *yymsg;
- int yyi = 0;
- while ((*yyp = *yyformat) != '\0')
- if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
- {
- yyp += yytnamerr (yyp, yyarg[yyi++]);
- yyformat += 2;
- }
- else
- {
- yyp++;
- yyformat++;
- }
- }
- return 0;
-}
-#endif /* YYERROR_VERBOSE */
-
-/*-----------------------------------------------.
-| Release the memory associated to this symbol. |
-`-----------------------------------------------*/
-
-/*ARGSUSED*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
-#else
-static void
-yydestruct (yymsg, yytype, yyvaluep)
- const char *yymsg;
- int yytype;
- YYSTYPE *yyvaluep;
-#endif
-{
- YYUSE (yyvaluep);
-
- if (!yymsg)
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
- switch (yytype)
- {
-
- default:
- break;
- }
-}
-
-
-
-
-/* The lookahead symbol. */
-int yychar;
-
-
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-
-/* The semantic value of the lookahead symbol. */
-YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
-
-/* Number of syntax errors so far. */
-int yynerrs;
-
-
-/*----------.
-| yyparse. |
-`----------*/
-
-#ifdef YYPARSE_PARAM
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-int
-yyparse (void *YYPARSE_PARAM)
-#else
-int
-yyparse (YYPARSE_PARAM)
- void *YYPARSE_PARAM;
-#endif
-#else /* ! YYPARSE_PARAM */
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-int
-yyparse (void)
-#else
-int
-yyparse ()
-
-#endif
-#endif
-{
- int yystate;
- /* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
-
- /* The stacks and their tools:
- `yyss': related to states.
- `yyvs': related to semantic values.
-
- Refer to the stacks through separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
-
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss;
- yytype_int16 *yyssp;
-
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
-
- YYSIZE_T yystacksize;
-
- int yyn;
- int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken = 0;
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-
-#if YYERROR_VERBOSE
- /* Buffer for error messages, and its allocated size. */
- char yymsgbuf[128];
- char *yymsg = yymsgbuf;
- YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
-
-#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
-
- /* The number of symbols on the RHS of the reduced rule.
- Keep to zero when no symbol should be popped. */
- int yylen = 0;
-
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
- yystacksize = YYINITDEPTH;
-
- YYDPRINTF ((stderr, "Starting parse\n"));
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
- goto yysetstate;
-
-/*------------------------------------------------------------.
-| yynewstate -- Push a new state, which is found in yystate. |
-`------------------------------------------------------------*/
- yynewstate:
- /* In all cases, when you get here, the value and location stacks
- have just been pushed. So pushing a state here evens the stacks. */
- yyssp++;
-
- yysetstate:
- *yyssp = yystate;
-
- if (yyss + yystacksize - 1 <= yyssp)
- {
- /* Get the current used size of the three stacks, in elements. */
- YYSIZE_T yysize = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- {
- /* Give user a chance to reallocate the stack. Use copies of
- these so that the &'s don't force the real ones into
- memory. */
- YYSTYPE *yyvs1 = yyvs;
- yytype_int16 *yyss1 = yyss;
-
- /* Each stack pointer address is followed by the size of the
- data in use in that stack, in bytes. This used to be a
- conditional around just the two extra args, but that might
- be undefined if yyoverflow is a macro. */
- yyoverflow (YY_("memory exhausted"),
- &yyss1, yysize * sizeof (*yyssp),
- &yyvs1, yysize * sizeof (*yyvsp),
- &yystacksize);
-
- yyss = yyss1;
- yyvs = yyvs1;
- }
-#else /* no yyoverflow */
-# ifndef YYSTACK_RELOCATE
- goto yyexhaustedlab;
-# else
- /* Extend the stack our own way. */
- if (YYMAXDEPTH <= yystacksize)
- goto yyexhaustedlab;
- yystacksize *= 2;
- if (YYMAXDEPTH < yystacksize)
- yystacksize = YYMAXDEPTH;
-
- {
- yytype_int16 *yyss1 = yyss;
- union yyalloc *yyptr =
- (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
- if (! yyptr)
- goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss_alloc, yyss);
- YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-# undef YYSTACK_RELOCATE
- if (yyss1 != yyssa)
- YYSTACK_FREE (yyss1);
- }
-# endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + yysize - 1;
- yyvsp = yyvs + yysize - 1;
-
- YYDPRINTF ((stderr, "Stack size increased to %lu\n",
- (unsigned long int) yystacksize));
-
- if (yyss + yystacksize - 1 <= yyssp)
- YYABORT;
- }
-
- YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
- if (yystate == YYFINAL)
- YYACCEPT;
-
- goto yybackup;
-
-/*-----------.
-| yybackup. |
-`-----------*/
-yybackup:
-
- /* Do appropriate processing given the current state. Read a
- lookahead token if we need one and don't already have one. */
-
- /* First try to decide what to do without reference to lookahead token. */
- yyn = yypact[yystate];
- if (yypact_value_is_default (yyn))
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
- if (yychar == YYEMPTY)
- {
- YYDPRINTF ((stderr, "Reading a token: "));
- yychar = YYLEX;
- }
-
- if (yychar <= YYEOF)
- {
- yychar = yytoken = YYEOF;
- YYDPRINTF ((stderr, "Now at end of input.\n"));
- }
- else
- {
- yytoken = YYTRANSLATE (yychar);
- YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
- }
-
- /* If the proper action on seeing token YYTOKEN is to reduce or to
- detect an error, take that action. */
- yyn += yytoken;
- if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
- goto yydefault;
- yyn = yytable[yyn];
- if (yyn <= 0)
- {
- if (yytable_value_is_error (yyn))
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
-
- /* Count tokens shifted since error; after three, turn off error
- status. */
- if (yyerrstatus)
- yyerrstatus--;
-
- /* Shift the lookahead token. */
- YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
- /* Discard the shifted token. */
- yychar = YYEMPTY;
-
- yystate = yyn;
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
- goto yynewstate;
-
-
-/*-----------------------------------------------------------.
-| yydefault -- do the default action for the current state. |
-`-----------------------------------------------------------*/
-yydefault:
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
- goto yyreduce;
-
-
-/*-----------------------------.
-| yyreduce -- Do a reduction. |
-`-----------------------------*/
-yyreduce:
- /* yyn is the number of a rule to reduce with. */
- yylen = yyr2[yyn];
-
- /* If YYLEN is nonzero, implement the default value of the action:
- `$$ = $1'.
-
- Otherwise, the following line sets YYVAL to garbage.
- This behavior is undocumented and Bison
- users should not rely upon it. Assigning to YYVAL
- unconditionally makes the parser a bit smaller, and it avoids a
- GCC warning that YYVAL may be used uninitialized. */
- yyval = yyvsp[1-yylen];
-
-
- YY_REDUCE_PRINT (yyn);
- switch (yyn)
- {
- case 11:
-/* Line 1792 of yacc.c */
-#line 72 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_finfile(); return(0); /* fini pour celui-la */ }
- break;
-
- case 16:
-/* Line 1792 of yacc.c */
-#line 81 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_finhead(); }
- break;
-
- case 17:
-/* Line 1792 of yacc.c */
-#line 83 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_typarg(rec_argIdent); rec_newarg(); }
- break;
-
- case 18:
-/* Line 1792 of yacc.c */
-#line 84 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { /* deja fait par lex*/ rec_newarg(); }
- break;
-
- case 19:
-/* Line 1792 of yacc.c */
-#line 85 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_newarg(); }
- break;
-
- case 20:
-/* Line 1792 of yacc.c */
-#line 86 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_newarg(); }
- break;
-
- case 21:
-/* Line 1792 of yacc.c */
-#line 87 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_typarg(rec_argMisc); rec_newarg();
- yyerrstatus = 1; yyclearin; }
- break;
-
- case 22:
-/* Line 1792 of yacc.c */
-#line 92 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_listype(); }
- break;
-
- case 23:
-/* Line 1792 of yacc.c */
-#line 95 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_deblist(); }
- break;
-
- case 24:
-/* Line 1792 of yacc.c */
-#line 98 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { if (modeprint > 0)
- { printf("Record no : %d -- ",nbrec+1); rec_print(currec); }
- rec_newent (); yyerrstatus = 0; }
- break;
-
- case 41:
-/* Line 1792 of yacc.c */
-#line 125 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { scope_debut(); }
- break;
-
- case 42:
-/* Line 1792 of yacc.c */
-#line 128 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_typarg(rec_argIdent); rec_newarg(); }
- break;
-
- case 45:
-/* Line 1792 of yacc.c */
-#line 134 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_deblist(); }
- break;
-
- case 46:
-/* Line 1792 of yacc.c */
-#line 137 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { scope_fin(); }
- break;
-
- case 47:
-/* Line 1792 of yacc.c */
-#line 139 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { printf("*** Warning : Export List not yet processed\n");
- rec_newent(); scope_fin() ; }
- break;
-
- case 48:
-/* Line 1792 of yacc.c */
-#line 144 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_ident(); }
- break;
-
- case 49:
-/* Line 1792 of yacc.c */
-#line 147 "D:/ABV/OCCT/occt7/src/StepFile/step.yacc"
- { rec_type (); }
- break;
-
-
-/* Line 1792 of yacc.c */
-#line 1570 "step.tab.c"
- default: break;
- }
- /* User semantic actions sometimes alter yychar, and that requires
- that yytoken be updated with the new translation. We take the
- approach of translating immediately before every use of yytoken.
- One alternative is translating here after every semantic action,
- but that translation would be missed if the semantic action invokes
- YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
- if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
- incorrect destructor might then be invoked immediately. In the
- case of YYERROR or YYBACKUP, subsequent parser actions might lead
- to an incorrect destructor call or verbose syntax error message
- before the lookahead is translated. */
- YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
-
- YYPOPSTACK (yylen);
- yylen = 0;
- YY_STACK_PRINT (yyss, yyssp);
-
- *++yyvsp = yyval;
-
- /* Now `shift' the result of the reduction. Determine what state
- that goes to, based on the state we popped back to and the rule
- number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
- if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTOKENS];
-
- goto yynewstate;
-
-
-/*------------------------------------.
-| yyerrlab -- here on detecting error |
-`------------------------------------*/
-yyerrlab:
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
- yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
- /* If not already recovering from an error, report this error. */
- if (!yyerrstatus)
- {
- ++yynerrs;
-#if ! YYERROR_VERBOSE
- yyerror (YY_("syntax error"));
-#else
-# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
- yyssp, yytoken)
- {
- char const *yymsgp = YY_("syntax error");
- int yysyntax_error_status;
- yysyntax_error_status = YYSYNTAX_ERROR;
- if (yysyntax_error_status == 0)
- yymsgp = yymsg;
- else if (yysyntax_error_status == 1)
- {
- if (yymsg != yymsgbuf)
- YYSTACK_FREE (yymsg);
- yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
- if (!yymsg)
- {
- yymsg = yymsgbuf;
- yymsg_alloc = sizeof yymsgbuf;
- yysyntax_error_status = 2;
- }
- else
- {
- yysyntax_error_status = YYSYNTAX_ERROR;
- yymsgp = yymsg;
- }
- }
- yyerror (yymsgp);
- if (yysyntax_error_status == 2)
- goto yyexhaustedlab;
- }
-# undef YYSYNTAX_ERROR
-#endif
- }
-
-
-
- if (yyerrstatus == 3)
- {
- /* If just tried and failed to reuse lookahead token after an
- error, discard it. */
-
- if (yychar <= YYEOF)
- {
- /* Return failure if at end of input. */
- if (yychar == YYEOF)
- YYABORT;
- }
- else
- {
- yydestruct ("Error: discarding",
- yytoken, &yylval);
- yychar = YYEMPTY;
- }
- }
-
- /* Else will try to reuse lookahead token after shifting the error
- token. */
- goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR. |
-`---------------------------------------------------*/
-yyerrorlab:
-
- /* Pacify compilers like GCC when the user code never invokes
- YYERROR and the label yyerrorlab therefore never appears in user
- code. */
- if (/*CONSTCOND*/ 0)
- goto yyerrorlab;
-
- /* Do not reclaim the symbols of the rule which action triggered
- this YYERROR. */
- YYPOPSTACK (yylen);
- yylen = 0;
- YY_STACK_PRINT (yyss, yyssp);
- yystate = *yyssp;
- goto yyerrlab1;
-
-
-/*-------------------------------------------------------------.
-| yyerrlab1 -- common code for both syntax error and YYERROR. |
-`-------------------------------------------------------------*/
-yyerrlab1:
- yyerrstatus = 3; /* Each real token shifted decrements this. */
-
- for (;;)
- {
- yyn = yypact[yystate];
- if (!yypact_value_is_default (yyn))
- {
- yyn += YYTERROR;
- if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
- {
- yyn = yytable[yyn];
- if (0 < yyn)
- break;
- }
- }
-
- /* Pop the current state because it cannot handle the error token. */
- if (yyssp == yyss)
- YYABORT;
-
-
- yydestruct ("Error: popping",
- yystos[yystate], yyvsp);
- YYPOPSTACK (1);
- yystate = *yyssp;
- YY_STACK_PRINT (yyss, yyssp);
- }
-
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
- /* Shift the error token. */
- YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-
- yystate = yyn;
- goto yynewstate;
-
-
-/*-------------------------------------.
-| yyacceptlab -- YYACCEPT comes here. |
-`-------------------------------------*/
-yyacceptlab:
- yyresult = 0;
- goto yyreturn;
-
-/*-----------------------------------.
-| yyabortlab -- YYABORT comes here. |
-`-----------------------------------*/
-yyabortlab:
- yyresult = 1;
- goto yyreturn;
-
-#if !defined yyoverflow || YYERROR_VERBOSE
-/*-------------------------------------------------.
-| yyexhaustedlab -- memory exhaustion comes here. |
-`-------------------------------------------------*/
-yyexhaustedlab:
- yyerror (YY_("memory exhausted"));
- yyresult = 2;
- /* Fall through. */
-#endif
-
-yyreturn:
- if (yychar != YYEMPTY)
- {
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
- yytoken = YYTRANSLATE (yychar);
- yydestruct ("Cleanup: discarding lookahead",
- yytoken, &yylval);
- }
- /* Do not reclaim the symbols of the rule which action triggered
- this YYABORT or YYACCEPT. */
- YYPOPSTACK (yylen);
- YY_STACK_PRINT (yyss, yyssp);
- while (yyssp != yyss)
- {
- yydestruct ("Cleanup: popping",
- yystos[*yyssp], yyvsp);
- YYPOPSTACK (1);
- }
-#ifndef yyoverflow
- if (yyss != yyssa)
- YYSTACK_FREE (yyss);
-#endif
-#if YYERROR_VERBOSE
- if (yymsg != yymsgbuf)
- YYSTACK_FREE (yymsg);
-#endif
- /* Make sure YYID is used. */
- return YYID (yyresult);
-}
-
-
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.7. */
+
+/* Skeleton implementation for Bison LALR(1) parsers in C++
+
+ Copyright (C) 2002-2012 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+
+/* First part of user declarations. */
+
+/* Line 279 of lalr1.cc */
+#line 38 "step.tab.cxx"
+
+
+#include "step.tab.hxx"
+
+/* User implementation prologue. */
+
+/* Line 285 of lalr1.cc */
+#line 46 "step.tab.cxx"
+/* Unqualified %code blocks. */
+/* Line 286 of lalr1.cc */
+#line 39 "StepFile/step.yacc"
+
+#include "recfile.ph" /* definitions des types d'arguments */
+#include "recfile.pc" /* la-dedans, tout y est */
+#include "scanner.hpp"
+#undef yylex
+#define yylex scanner->lex
+/*
+#define stepparse STEPparse
+#define steplex STEPlex
+#define stepwrap STEPwrap
+#define steprestart STEPrestart
+#define steplex STEPlex
+#define steplval STEPlval
+#define stepval STEPval
+#define stepchar STEPchar
+#define stepdebug STEPdebug
+#define stepnerrs STEPnerrs
+#define steperror STEPerror
+*/
+
+#define stepclearin yychar = -1
+#define steperrok yyerrflag = 0
+
+/*
+#define stepin STEPin
+#define yyerrflag STEPerrflag
+#define yyerrstatus STEPerrflag
+*/
+
+/* ABV 19.12.00: merging porting modifications by POP (for WNT, AIX) */
+#if defined(WNT) && !defined(MSDOS)
+#define MSDOS WNT
+#endif
+#if defined(_AIX)
+#include <malloc.h>
+#define alloca malloc
+#endif
+
+
+// disable MSVC warnings in bison code
+#ifdef _MSC_VER
+#pragma warning(disable:4065 4244 4131 4127 4702)
+#define YYMALLOC malloc
+#define YYFREE free
+#endif
+void StepFile_Interrupt (char* nomfic); /* rln 13.09.00 port on HP*/
+
+
+/* Line 286 of lalr1.cc */
+#line 99 "step.tab.cxx"
+
+
+# ifndef YY_NULL
+# if defined __cplusplus && 201103L <= __cplusplus
+# define YY_NULL nullptr
+# else
+# define YY_NULL 0
+# endif
+# endif
+
+#ifndef YY_
+# if defined YYENABLE_NLS && YYENABLE_NLS
+# if ENABLE_NLS
+# include <libintl.h> /* FIXME: INFRINGES ON USER NAME SPACE */
+# define YY_(msgid) dgettext ("bison-runtime", msgid)
+# endif
+# endif
+# ifndef YY_
+# define YY_(msgid) msgid
+# endif
+#endif
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
+
+# ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (N) \
+ { \
+ (Current).begin = YYRHSLOC (Rhs, 1).begin; \
+ (Current).end = YYRHSLOC (Rhs, N).end; \
+ } \
+ else \
+ { \
+ (Current).begin = (Current).end = YYRHSLOC (Rhs, 0).end; \
+ } \
+ while (/*CONSTCOND*/ false)
+# endif
+
+
+/* Suppress unused-variable warnings by "using" E. */
+#define YYUSE(e) ((void) (e))
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+/* A pseudo ostream that takes yydebug_ into account. */
+# define YYCDEBUG if (yydebug_) (*yycdebug_)
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug_) \
+ { \
+ *yycdebug_ << Title << ' '; \
+ yy_symbol_print_ ((Type), (Value), (Location)); \
+ *yycdebug_ << std::endl; \
+ } \
+} while (false)
+
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug_) \
+ yy_reduce_print_ (Rule); \
+} while (false)
+
+# define YY_STACK_PRINT() \
+do { \
+ if (yydebug_) \
+ yystack_print_ (); \
+} while (false)
+
+#else /* !YYDEBUG */
+
+# define YYCDEBUG if (false) std::cerr
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) YYUSE(Type)
+# define YY_REDUCE_PRINT(Rule) static_cast<void>(0)
+# define YY_STACK_PRINT() static_cast<void>(0)
+
+#endif /* !YYDEBUG */
+
+#define yyerrok (yyerrstatus_ = 0)
+#define yyclearin (yychar = yyempty_)
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+#define YYRECOVERING() (!!yyerrstatus_)
+
+
+namespace yy {
+/* Line 353 of lalr1.cc */
+#line 194 "step.tab.cxx"
+
+ /// Build a parser object.
+ parser::parser (yy::scanner* scanner_yyarg)
+ :
+#if YYDEBUG
+ yydebug_ (false),
+ yycdebug_ (&std::cerr),
+#endif
+ scanner (scanner_yyarg)
+ {
+ }
+
+ parser::~parser ()
+ {
+ }
+
+#if YYDEBUG
+ /*--------------------------------.
+ | Print this symbol on YYOUTPUT. |
+ `--------------------------------*/
+
+ inline void
+ parser::yy_symbol_value_print_ (int yytype,
+ const semantic_type* yyvaluep, const location_type* yylocationp)
+ {
+ YYUSE (yylocationp);
+ YYUSE (yyvaluep);
+ std::ostream& yyo = debug_stream ();
+ std::ostream& yyoutput = yyo;
+ YYUSE (yyoutput);
+ switch (yytype)
+ {
+ default:
+ break;
+ }
+ }
+
+
+ void
+ parser::yy_symbol_print_ (int yytype,
+ const semantic_type* yyvaluep, const location_type* yylocationp)
+ {
+ *yycdebug_ << (yytype < yyntokens_ ? "token" : "nterm")
+ << ' ' << yytname_[yytype] << " ("
+ << *yylocationp << ": ";
+ yy_symbol_value_print_ (yytype, yyvaluep, yylocationp);
+ *yycdebug_ << ')';
+ }
+#endif
+
+ void
+ parser::yydestruct_ (const char* yymsg,
+ int yytype, semantic_type* yyvaluep, location_type* yylocationp)
+ {
+ YYUSE (yylocationp);
+ YYUSE (yymsg);
+ YYUSE (yyvaluep);
+
+ if (yymsg)
+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+ switch (yytype)
+ {
+
+ default:
+ break;
+ }
+ }
+
+ void
+ parser::yypop_ (unsigned int n)
+ {
+ yystate_stack_.pop (n);
+ yysemantic_stack_.pop (n);
+ yylocation_stack_.pop (n);
+ }
+
+#if YYDEBUG
+ std::ostream&
+ parser::debug_stream () const
+ {
+ return *yycdebug_;
+ }
+
+ void
+ parser::set_debug_stream (std::ostream& o)
+ {
+ yycdebug_ = &o;
+ }
+
+
+ parser::debug_level_type
+ parser::debug_level () const
+ {
+ return yydebug_;
+ }
+
+ void
+ parser::set_debug_level (debug_level_type l)
+ {
+ yydebug_ = l;
+ }
+#endif
+
+ inline bool
+ parser::yy_pact_value_is_default_ (int yyvalue)
+ {
+ return yyvalue == yypact_ninf_;
+ }
+
+ inline bool
+ parser::yy_table_value_is_error_ (int yyvalue)
+ {
+ return yyvalue == yytable_ninf_;
+ }
+
+ int
+ parser::parse ()
+ {
+ /// Lookahead and lookahead in internal form.
+ int yychar = yyempty_;
+ int yytoken = 0;
+
+ // State.
+ int yyn;
+ int yylen = 0;
+ int yystate = 0;
+
+ // Error handling.
+ int yynerrs_ = 0;
+ int yyerrstatus_ = 0;
+
+ /// Semantic value of the lookahead.
+ static semantic_type yyval_default;
+ semantic_type yylval = yyval_default;
+ /// Location of the lookahead.
+ location_type yylloc;
+ /// The locations where the error started and ended.
+ location_type yyerror_range[3];
+
+ /// $$.
+ semantic_type yyval;
+ /// @$.
+ location_type yyloc;
+
+ int yyresult;
+
+ // FIXME: This shoud be completely indented. It is not yet to
+ // avoid gratuitous conflicts when merging into the master branch.
+ try
+ {
+ YYCDEBUG << "Starting parse" << std::endl;
+
+
+ /* Initialize the stacks. The initial state will be pushed in
+ yynewstate, since the latter expects the semantical and the
+ location values to have been already stored, initialize these
+ stacks with a primary value. */
+ yystate_stack_ = state_stack_type (0);
+ yysemantic_stack_ = semantic_stack_type (0);
+ yylocation_stack_ = location_stack_type (0);
+ yysemantic_stack_.push (yylval);
+ yylocation_stack_.push (yylloc);
+
+ /* New state. */
+ yynewstate:
+ yystate_stack_.push (yystate);
+ YYCDEBUG << "Entering state " << yystate << std::endl;
+
+ /* Accept? */
+ if (yystate == yyfinal_)
+ goto yyacceptlab;
+
+ goto yybackup;
+
+ /* Backup. */
+ yybackup:
+
+ /* Try to take a decision without lookahead. */
+ yyn = yypact_[yystate];
+ if (yy_pact_value_is_default_ (yyn))
+ goto yydefault;
+
+ /* Read a lookahead token. */
+ if (yychar == yyempty_)
+ {
+ YYCDEBUG << "Reading a token: ";
+ yychar = yylex (&yylval, &yylloc);
+ }
+
+ /* Convert token to internal form. */
+ if (yychar <= yyeof_)
+ {
+ yychar = yytoken = yyeof_;
+ YYCDEBUG << "Now at end of input." << std::endl;
+ }
+ else
+ {
+ yytoken = yytranslate_ (yychar);
+ YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+ }
+
+ /* If the proper action on seeing token YYTOKEN is to reduce or to
+ detect an error, take that action. */
+ yyn += yytoken;
+ if (yyn < 0 || yylast_ < yyn || yycheck_[yyn] != yytoken)
+ goto yydefault;
+
+ /* Reduce or error. */
+ yyn = yytable_[yyn];
+ if (yyn <= 0)
+ {
+ if (yy_table_value_is_error_ (yyn))
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+
+ /* Shift the lookahead token. */
+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+ /* Discard the token being shifted. */
+ yychar = yyempty_;
+
+ yysemantic_stack_.push (yylval);
+ yylocation_stack_.push (yylloc);
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus_)
+ --yyerrstatus_;
+
+ yystate = yyn;
+ goto yynewstate;
+
+ /*-----------------------------------------------------------.
+ | yydefault -- do the default action for the current state. |
+ `-----------------------------------------------------------*/
+ yydefault:
+ yyn = yydefact_[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+ /*-----------------------------.
+ | yyreduce -- Do a reduction. |
+ `-----------------------------*/
+ yyreduce:
+ yylen = yyr2_[yyn];
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'. Otherwise, use the top of the stack.
+
+ Otherwise, the following line sets YYVAL to garbage.
+ This behavior is undocumented and Bison
+ users should not rely upon it. */
+ if (yylen)
+ yyval = yysemantic_stack_[yylen - 1];
+ else
+ yyval = yysemantic_stack_[0];
+
+ // Compute the default @$.
+ {
+ slice<location_type, location_stack_type> slice (yylocation_stack_, yylen);
+ YYLLOC_DEFAULT (yyloc, slice, yylen);
+ }
+
+ // Perform the reduction.
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 11:
+/* Line 670 of lalr1.cc */
+#line 97 "StepFile/step.yacc"
+ { rec_finfile(); return(0); /* fini pour celui-la */ }
+ break;
+
+ case 16:
+/* Line 670 of lalr1.cc */
+#line 106 "StepFile/step.yacc"
+ { rec_finhead(); }
+ break;
+
+ case 17:
+/* Line 670 of lalr1.cc */
+#line 108 "StepFile/step.yacc"
+ { rec_typarg(rec_argIdent); rec_newarg(); }
+ break;
+
+ case 18:
+/* Line 670 of lalr1.cc */
+#line 109 "StepFile/step.yacc"
+ { /* deja fait par lex*/ rec_newarg(); }
+ break;
+
+ case 19:
+/* Line 670 of lalr1.cc */
+#line 110 "StepFile/step.yacc"
+ { rec_newarg(); }
+ break;
+
+ case 20:
+/* Line 670 of lalr1.cc */
+#line 111 "StepFile/step.yacc"
+ { rec_newarg(); }
+ break;
+
+ case 21:
+/* Line 670 of lalr1.cc */
+#line 112 "StepFile/step.yacc"
+ { rec_typarg(rec_argMisc); rec_newarg();
+ yyerrstatus_ = 1; yyclearin; }
+ break;
+
+ case 22:
+/* Line 670 of lalr1.cc */
+#line 117 "StepFile/step.yacc"
+ { rec_listype(); }
+ break;
+
+ case 23:
+/* Line 670 of lalr1.cc */
+#line 120 "StepFile/step.yacc"
+ { rec_deblist(); }
+ break;
+
+ case 24:
+/* Line 670 of lalr1.cc */
+#line 123 "StepFile/step.yacc"
+ { if (modeprint > 0)
+ { printf("Record no : %d -- ",nbrec+1); rec_print(currec); }
+ rec_newent (); yyerrstatus_ = 0; }
+ break;
+
+ case 41:
+/* Line 670 of lalr1.cc */
+#line 150 "StepFile/step.yacc"
+ { scope_debut(); }
+ break;
+
+ case 42:
+/* Line 670 of lalr1.cc */
+#line 153 "StepFile/step.yacc"
+ { rec_typarg(rec_argIdent); rec_newarg(); }
+ break;
+
+ case 45:
+/* Line 670 of lalr1.cc */
+#line 159 "StepFile/step.yacc"
+ { rec_deblist(); }
+ break;
+
+ case 46:
+/* Line 670 of lalr1.cc */
+#line 162 "StepFile/step.yacc"
+ { scope_fin(); }
+ break;
+
+ case 47:
+/* Line 670 of lalr1.cc */
+#line 164 "StepFile/step.yacc"
+ { printf("*** Warning : Export List not yet processed\n");
+ rec_newent(); scope_fin() ; }
+ break;
+
+ case 48:
+/* Line 670 of lalr1.cc */
+#line 169 "StepFile/step.yacc"
+ { rec_ident(); }
+ break;
+
+ case 49:
+/* Line 670 of lalr1.cc */
+#line 172 "StepFile/step.yacc"
+ { rec_type (); }
+ break;
+
+
+/* Line 670 of lalr1.cc */
+#line 573 "step.tab.cxx"
+ default:
+ break;
+ }
+
+ /* User semantic actions sometimes alter yychar, and that requires
+ that yytoken be updated with the new translation. We take the
+ approach of translating immediately before every use of yytoken.
+ One alternative is translating here after every semantic action,
+ but that translation would be missed if the semantic action
+ invokes YYABORT, YYACCEPT, or YYERROR immediately after altering
+ yychar. In the case of YYABORT or YYACCEPT, an incorrect
+ destructor might then be invoked immediately. In the case of
+ YYERROR, subsequent parser actions might lead to an incorrect
+ destructor call or verbose syntax error message before the
+ lookahead is translated. */
+ YY_SYMBOL_PRINT ("-> $$ =", yyr1_[yyn], &yyval, &yyloc);
+
+ yypop_ (yylen);
+ yylen = 0;
+ YY_STACK_PRINT ();
+
+ yysemantic_stack_.push (yyval);
+ yylocation_stack_.push (yyloc);
+
+ /* Shift the result of the reduction. */
+ yyn = yyr1_[yyn];
+ yystate = yypgoto_[yyn - yyntokens_] + yystate_stack_[0];
+ if (0 <= yystate && yystate <= yylast_
+ && yycheck_[yystate] == yystate_stack_[0])
+ yystate = yytable_[yystate];
+ else
+ yystate = yydefgoto_[yyn - yyntokens_];
+ goto yynewstate;
+
+ /*------------------------------------.
+ | yyerrlab -- here on detecting error |
+ `------------------------------------*/
+ yyerrlab:
+ /* Make sure we have latest lookahead translation. See comments at
+ user semantic actions for why this is necessary. */
+ yytoken = yytranslate_ (yychar);
+
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus_)
+ {
+ ++yynerrs_;
+ if (yychar == yyempty_)
+ yytoken = yyempty_;
+ error (yylloc, yysyntax_error_ (yystate, yytoken));
+ }
+
+ yyerror_range[1] = yylloc;
+ if (yyerrstatus_ == 3)
+ {
+ /* If just tried and failed to reuse lookahead token after an
+ error, discard it. */
+ if (yychar <= yyeof_)
+ {
+ /* Return failure if at end of input. */
+ if (yychar == yyeof_)
+ YYABORT;
+ }
+ else
+ {
+ yydestruct_ ("Error: discarding", yytoken, &yylval, &yylloc);
+ yychar = yyempty_;
+ }
+ }
+
+ /* Else will try to reuse lookahead token after shifting the error
+ token. */
+ goto yyerrlab1;
+
+
+ /*---------------------------------------------------.
+ | yyerrorlab -- error raised explicitly by YYERROR. |
+ `---------------------------------------------------*/
+ yyerrorlab:
+
+ /* Pacify compilers like GCC when the user code never invokes
+ YYERROR and the label yyerrorlab therefore never appears in user
+ code. */
+ if (false)
+ goto yyerrorlab;
+
+ yyerror_range[1] = yylocation_stack_[yylen - 1];
+ /* Do not reclaim the symbols of the rule which action triggered
+ this YYERROR. */
+ yypop_ (yylen);
+ yylen = 0;
+ yystate = yystate_stack_[0];
+ goto yyerrlab1;
+
+ /*-------------------------------------------------------------.
+ | yyerrlab1 -- common code for both syntax error and YYERROR. |
+ `-------------------------------------------------------------*/
+ yyerrlab1:
+ yyerrstatus_ = 3; /* Each real token shifted decrements this. */
+
+ for (;;)
+ {
+ yyn = yypact_[yystate];
+ if (!yy_pact_value_is_default_ (yyn))
+ {
+ yyn += yyterror_;
+ if (0 <= yyn && yyn <= yylast_ && yycheck_[yyn] == yyterror_)
+ {
+ yyn = yytable_[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ /* Pop the current state because it cannot handle the error token. */
+ if (yystate_stack_.height () == 1)
+ YYABORT;
+
+ yyerror_range[1] = yylocation_stack_[0];
+ yydestruct_ ("Error: popping",
+ yystos_[yystate],
+ &yysemantic_stack_[0], &yylocation_stack_[0]);
+ yypop_ ();
+ yystate = yystate_stack_[0];
+ YY_STACK_PRINT ();
+ }
+
+ yyerror_range[2] = yylloc;
+ // Using YYLLOC is tempting, but would change the location of
+ // the lookahead. YYLOC is available though.
+ YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
+ yysemantic_stack_.push (yylval);
+ yylocation_stack_.push (yyloc);
+
+ /* Shift the error token. */
+ YY_SYMBOL_PRINT ("Shifting", yystos_[yyn],
+ &yysemantic_stack_[0], &yylocation_stack_[0]);
+
+ yystate = yyn;
+ goto yynewstate;
+
+ /* Accept. */
+ yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+ /* Abort. */
+ yyabortlab:
+ yyresult = 1;
+ goto yyreturn;
+
+ yyreturn:
+ if (yychar != yyempty_)
+ {
+ /* Make sure we have latest lookahead translation. See comments
+ at user semantic actions for why this is necessary. */
+ yytoken = yytranslate_ (yychar);
+ yydestruct_ ("Cleanup: discarding lookahead", yytoken, &yylval,
+ &yylloc);
+ }
+
+ /* Do not reclaim the symbols of the rule which action triggered
+ this YYABORT or YYACCEPT. */
+ yypop_ (yylen);
+ while (1 < yystate_stack_.height ())
+ {
+ yydestruct_ ("Cleanup: popping",
+ yystos_[yystate_stack_[0]],
+ &yysemantic_stack_[0],
+ &yylocation_stack_[0]);
+ yypop_ ();
+ }
+
+ return yyresult;
+ }
+ catch (...)
+ {
+ YYCDEBUG << "Exception caught: cleaning lookahead and stack"
+ << std::endl;
+ // Do not try to display the values of the reclaimed symbols,
+ // as their printer might throw an exception.
+ if (yychar != yyempty_)
+ {
+ /* Make sure we have latest lookahead translation. See
+ comments at user semantic actions for why this is
+ necessary. */
+ yytoken = yytranslate_ (yychar);
+ yydestruct_ (YY_NULL, yytoken, &yylval, &yylloc);
+ }
+
+ while (1 < yystate_stack_.height ())
+ {
+ yydestruct_ (YY_NULL,
+ yystos_[yystate_stack_[0]],
+ &yysemantic_stack_[0],
+ &yylocation_stack_[0]);
+ yypop_ ();
+ }
+ throw;
+ }
+ }
+
+ // Generate an error message.
+ std::string
+ parser::yysyntax_error_ (int, int)
+ {
+ return YY_("syntax error");
+ }
+
+
+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+ const signed char parser::yypact_ninf_ = -26;
+ const signed char
+ parser::yypact_[] =
+ {
+ 27, 30, -26, -26, -26, 31, 36, -26, -26, 55,
+ -26, 49, -26, 14, -26, 41, 55, -26, -26, 10,
+ 42, -26, -26, 9, -26, 37, 41, -3, -26, -26,
+ -26, -26, -26, 14, -26, -26, 4, -26, 65, 59,
+ -26, 1, 54, -26, -26, 24, -26, -26, -26, 56,
+ 48, 47, 14, 61, -26, -26, -7, 14, -26, 44,
+ 47, -5, -26, 51, -26, -26, 14, -26, -26, 58,
+ -5, 52, -26, 57, -26, -26, -26, -11, 53, -26,
+ -26, 58, -26, -26, -26
+ };
+
+ /* YYDEFACT[S] -- default reduction number in state S. Performed when
+ YYTABLE doesn't specify something else to do. Zero means the
+ default is an error. */
+ const unsigned char
+ parser::yydefact_[] =
+ {
+ 0, 0, 9, 10, 11, 0, 0, 1, 15, 0,
+ 49, 0, 12, 0, 16, 0, 0, 13, 23, 0,
+ 0, 36, 48, 0, 31, 0, 0, 21, 22, 17,
+ 18, 24, 28, 0, 25, 19, 0, 14, 36, 0,
+ 32, 0, 0, 20, 30, 0, 26, 7, 41, 0,
+ 0, 0, 0, 0, 21, 29, 0, 0, 33, 46,
+ 0, 0, 39, 4, 6, 40, 0, 37, 45, 0,
+ 0, 0, 2, 5, 38, 42, 43, 0, 0, 35,
+ 3, 0, 47, 34, 44
+ };
+
+ /* YYPGOTO[NTERM-NUM]. */
+ const signed char
+ parser::yypgoto_[] =
+ {
+ -26, -26, -26, -26, -26, -26, -26, -26, 64, 60,
+ 33, -26, -26, 43, -13, -26, -25, -20, -26, -12,
+ -26, -1, -26, -26, 21, -26, -4
+ };
+
+ /* YYDEFGOTO[NTERM-NUM]. */
+ const signed char
+ parser::yydefgoto_[] =
+ {
+ -1, 73, 64, 2, 3, 4, 5, 11, 12, 15,
+ 32, 33, 19, 34, 35, 36, 23, 24, 56, 50,
+ 51, 76, 77, 69, 61, 25, 52
+ };
+
+ /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If YYTABLE_NINF_, syntax error. */
+ const signed char parser::yytable_ninf_ = -28;
+ const signed char
+ parser::yytable_[] =
+ {
+ 20, 42, 13, 40, 10, 44, 10, 13, -27, 48,
+ 38, 27, 10, 81, 39, 82, 65, 49, -27, 22,
+ 43, 28, 40, 49, 29, 54, 60, 31, 45, 30,
+ 1, 7, 18, 31, 6, 28, 18, 8, 29, 62,
+ 40, 9, 21, 30, 67, 57, 18, 10, 21, 71,
+ 8, 22, 66, 74, 16, 21, 59, 22, 78, 53,
+ 10, 14, 41, 37, 22, -8, 47, 10, 63, 58,
+ 68, 72, 75, 79, 83, 17, 26, 80, 55, 46,
+ 84, 70
+ };
+
+ /* YYCHECK. */
+ const unsigned char
+ parser::yycheck_[] =
+ {
+ 13, 26, 6, 23, 11, 1, 11, 11, 11, 8,
+ 1, 1, 11, 24, 5, 26, 23, 22, 21, 10,
+ 33, 11, 42, 22, 14, 1, 51, 23, 24, 19,
+ 3, 0, 22, 23, 4, 11, 22, 1, 14, 52,
+ 60, 5, 1, 19, 57, 49, 22, 11, 1, 61,
+ 1, 10, 56, 66, 5, 1, 9, 10, 70, 5,
+ 11, 6, 25, 21, 10, 0, 7, 11, 7, 21,
+ 26, 20, 14, 21, 21, 11, 16, 20, 45, 36,
+ 81, 60
+ };
+
+ /* STOS_[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+ const unsigned char
+ parser::yystos_[] =
+ {
+ 0, 3, 30, 31, 32, 33, 4, 0, 1, 5,
+ 11, 34, 35, 53, 6, 36, 5, 35, 22, 39,
+ 41, 1, 10, 43, 44, 52, 36, 1, 11, 14,
+ 19, 23, 37, 38, 40, 41, 42, 21, 1, 5,
+ 44, 25, 43, 41, 1, 24, 40, 7, 8, 22,
+ 46, 47, 53, 5, 1, 37, 45, 53, 21, 9,
+ 43, 51, 41, 7, 29, 23, 53, 41, 26, 50,
+ 51, 46, 20, 28, 41, 14, 48, 49, 46, 21,
+ 20, 24, 26, 21, 48
+ };
+
+#if YYDEBUG
+ /* TOKEN_NUMBER_[YYLEX-NUM] -- Internal symbol number corresponding
+ to YYLEX-NUM. */
+ const unsigned short int
+ parser::yytoken_number_[] =
+ {
+ 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
+ 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
+ 32, 59, 40, 41, 44, 61, 47
+ };
+#endif
+
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+ const unsigned char
+ parser::yyr1_[] =
+ {
+ 0, 27, 28, 28, 29, 29, 30, 31, 32, 33,
+ 33, 33, 34, 34, 35, 35, 36, 37, 37, 37,
+ 37, 37, 38, 39, 40, 41, 41, 41, 42, 42,
+ 42, 43, 43, 44, 44, 44, 44, 45, 45, 46,
+ 46, 47, 48, 49, 49, 50, 51, 51, 52, 53
+ };
+
+ /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+ const unsigned char
+ parser::yyr2_[] =
+ {
+ 0, 2, 1, 2, 1, 2, 8, 7, 6, 1,
+ 1, 1, 1, 2, 3, 1, 1, 1, 1, 1,
+ 2, 1, 1, 1, 1, 2, 3, 2, 1, 3,
+ 2, 1, 2, 4, 7, 6, 1, 2, 3, 2,
+ 3, 1, 1, 1, 3, 1, 1, 4, 1, 1
+ };
+
+#if YYDEBUG
+ /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at \a yyntokens_, nonterminals. */
+ const char*
+ const parser::yytname_[] =
+ {
+ "$end", "error", "$undefined", "STEP", "HEADER", "ENDSEC", "DATA",
+ "ENDSTEP", "SCOPE", "ENDSCOPE", "ENTITY", "TYPE", "INTEGER", "FLOAT",
+ "IDENT", "TEXT", "NONDEF", "ENUM", "HEXA", "QUID", "' '", "';'", "'('",
+ "')'", "','", "'='", "'/'", "$accept", "finvide", "finstep", "stepf1",
+ "stepf2", "stepf3", "stepf", "headl", "headent", "endhead", "unarg",
+ "listype", "deblist", "finlist", "listarg", "arglist", "model", "bloc",
+ "plex", "unent", "debscop", "unid", "export", "debexp", "finscop",
+ "entlab", "enttype", YY_NULL
+ };
+
+
+ /* YYRHS -- A `-1'-separated list of the rules' RHS. */
+ const parser::rhs_number_type
+ parser::yyrhs_[] =
+ {
+ 33, 0, -1, 20, -1, 28, 20, -1, 7, -1,
+ 7, 28, -1, 3, 4, 34, 5, 36, 43, 5,
+ 29, -1, 3, 4, 5, 36, 43, 5, 7, -1,
+ 3, 4, 5, 36, 43, 1, -1, 30, -1, 31,
+ -1, 32, -1, 35, -1, 34, 35, -1, 53, 41,
+ 21, -1, 1, -1, 6, -1, 14, -1, 19, -1,
+ 41, -1, 38, 41, -1, 1, -1, 11, -1, 22,
+ -1, 23, -1, 39, 40, -1, 39, 42, 40, -1,
+ 39, 1, -1, 37, -1, 42, 24, 37, -1, 42,
+ 1, -1, 44, -1, 43, 44, -1, 52, 25, 46,
+ 21, -1, 52, 25, 47, 43, 51, 46, 21, -1,
+ 52, 25, 47, 51, 46, 21, -1, 1, -1, 53,
+ 41, -1, 45, 53, 41, -1, 53, 41, -1, 22,
+ 45, 23, -1, 8, -1, 14, -1, 48, -1, 49,
+ 24, 48, -1, 26, -1, 9, -1, 9, 50, 49,
+ 26, -1, 10, -1, 11, -1
+ };
+
+ /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+ YYRHS. */
+ const unsigned char
+ parser::yyprhs_[] =
+ {
+ 0, 0, 3, 5, 8, 10, 13, 22, 30, 37,
+ 39, 41, 43, 45, 48, 52, 54, 56, 58, 60,
+ 62, 65, 67, 69, 71, 73, 76, 80, 83, 85,
+ 89, 92, 94, 97, 102, 110, 117, 119, 122, 126,
+ 129, 133, 135, 137, 139, 143, 145, 147, 152, 154
+ };
+
+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
+ const unsigned char
+ parser::yyrline_[] =
+ {
+ 0, 89, 89, 90, 91, 92, 93, 94, 95, 96,
+ 96, 96, 99, 100, 102, 103, 105, 108, 109, 110,
+ 111, 112, 116, 119, 122, 127, 128, 129, 131, 132,
+ 133, 135, 136, 138, 139, 140, 141, 143, 144, 146,
+ 147, 149, 152, 155, 156, 158, 161, 163, 168, 171
+ };
+
+ // Print the state stack on the debug stream.
+ void
+ parser::yystack_print_ ()
+ {
+ *yycdebug_ << "Stack now";
+ for (state_stack_type::const_iterator i = yystate_stack_.begin ();
+ i != yystate_stack_.end (); ++i)
+ *yycdebug_ << ' ' << *i;
+ *yycdebug_ << std::endl;
+ }
+
+ // Report on the debug stream that the rule \a yyrule is going to be reduced.
+ void
+ parser::yy_reduce_print_ (int yyrule)
+ {
+ unsigned int yylno = yyrline_[yyrule];
+ int yynrhs = yyr2_[yyrule];
+ /* Print the symbols being reduced, and their result. */
+ *yycdebug_ << "Reducing stack by rule " << yyrule - 1
+ << " (line " << yylno << "):" << std::endl;
+ /* The symbols being reduced. */
+ for (int yyi = 0; yyi < yynrhs; yyi++)
+ YY_SYMBOL_PRINT (" $" << yyi + 1 << " =",
+ yyrhs_[yyprhs_[yyrule] + yyi],
+ &(yysemantic_stack_[(yynrhs) - (yyi + 1)]),
+ &(yylocation_stack_[(yynrhs) - (yyi + 1)]));
+ }
+#endif // YYDEBUG
+
+ /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+ parser::token_number_type
+ parser::yytranslate_ (int t)
+ {
+ static
+ const token_number_type
+ translate_table[] =
+ {
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 20, 2, 2, 2, 2, 2, 2, 2,
+ 22, 23, 2, 2, 24, 2, 2, 26, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 21,
+ 2, 25, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19
+ };
+ if ((unsigned int) t <= yyuser_token_number_max_)
+ return translate_table[t];
+ else
+ return yyundef_token_;
+ }
+
+ const int parser::yyeof_ = 0;
+ const int parser::yylast_ = 81;
+ const int parser::yynnts_ = 27;
+ const int parser::yyempty_ = -2;
+ const int parser::yyfinal_ = 7;
+ const int parser::yyterror_ = 1;
+ const int parser::yyerrcode_ = 256;
+ const int parser::yyntokens_ = 27;
+
+ const unsigned int parser::yyuser_token_number_max_ = 274;
+ const parser::token_number_type parser::yyundef_token_ = 2;
+
+
+} // yy
+/* Line 1141 of lalr1.cc */
+#line 1067 "step.tab.cxx"
+/* Line 1142 of lalr1.cc */
+#line 174 "StepFile/step.yacc"
+
+
+void yy::parser::error(const parser::location_type& l, const std::string& m)
+{
+ char newmess[80];
+ sprintf(newmess, "At line %d, %s : %s", scanner->lineno() + 1, l, m.c_str());
+ StepFile_Interrupt(newmess);
+}
+++ /dev/null
-/* A Bison parser, made by GNU Bison 2.7. */
-
-/* Bison interface for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-/* As a special exception, you may create a larger work that contains
- part or all of the Bison parser skeleton and distribute that work
- under terms of your choice, so long as that work isn't itself a
- parser generator using the skeleton or a modified version thereof
- as a parser skeleton. Alternatively, if you modify or redistribute
- the parser skeleton itself, you may (at your option) remove this
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
-
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
-#ifndef YY_STEP_STEP_TAB_H_INCLUDED
-# define YY_STEP_STEP_TAB_H_INCLUDED
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int stepdebug;
-#endif
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- STEP = 258,
- HEADER = 259,
- ENDSEC = 260,
- DATA = 261,
- ENDSTEP = 262,
- SCOPE = 263,
- ENDSCOPE = 264,
- ENTITY = 265,
- TYPE = 266,
- INTEGER = 267,
- FLOAT = 268,
- IDENT = 269,
- TEXT = 270,
- NONDEF = 271,
- ENUM = 272,
- HEXA = 273,
- QUID = 274
- };
-#endif
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-extern YYSTYPE steplval;
-
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void *YYPARSE_PARAM);
-#else
-int stepparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void);
-#else
-int stepparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-
-#endif /* !YY_STEP_STEP_TAB_H_INCLUDED */
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.7. */
+
+/* Skeleton interface for Bison LALR(1) parsers in C++
+
+ Copyright (C) 2002-2012 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/**
+ ** \file step.tab.hxx
+ ** Define the yy::parser class.
+ */
+
+/* C++ LALR(1) parser skeleton written by Akim Demaille. */
+
+#ifndef YY_YY_STEP_TAB_HXX_INCLUDED
+# define YY_YY_STEP_TAB_HXX_INCLUDED
+
+/* "%code requires" blocks. */
+/* Line 33 of lalr1.cc */
+#line 31 "StepFile/step.yacc"
+
+#include "location.hh"
+#include <stdexcept>
+namespace yy {
+ class scanner;
+};
+
+
+/* Line 33 of lalr1.cc */
+#line 56 "step.tab.hxx"
+
+
+#include <string>
+#include <iostream>
+#include "stack.hh"
+#include "location.hh"
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+
+namespace yy {
+/* Line 33 of lalr1.cc */
+#line 72 "step.tab.hxx"
+
+ /// A Bison parser.
+ class parser
+ {
+ public:
+ /// Symbol semantic values.
+#ifndef YYSTYPE
+ typedef int semantic_type;
+#else
+ typedef YYSTYPE semantic_type;
+#endif
+ /// Symbol locations.
+ typedef location location_type;
+ /// Tokens.
+ struct token
+ {
+ /* Tokens. */
+ enum yytokentype {
+ STEP = 258,
+ HEADER = 259,
+ ENDSEC = 260,
+ DATA = 261,
+ ENDSTEP = 262,
+ SCOPE = 263,
+ ENDSCOPE = 264,
+ ENTITY = 265,
+ TYPE = 266,
+ INTEGER = 267,
+ FLOAT = 268,
+ IDENT = 269,
+ TEXT = 270,
+ NONDEF = 271,
+ ENUM = 272,
+ HEXA = 273,
+ QUID = 274
+ };
+
+ };
+ /// Token type.
+ typedef token::yytokentype token_type;
+
+ /// Build a parser object.
+ parser (yy::scanner* scanner_yyarg);
+ virtual ~parser ();
+
+ /// Parse.
+ /// \returns 0 iff parsing succeeded.
+ virtual int parse ();
+
+#if YYDEBUG
+ /// The current debugging stream.
+ std::ostream& debug_stream () const;
+ /// Set the current debugging stream.
+ void set_debug_stream (std::ostream &);
+
+ /// Type for debugging levels.
+ typedef int debug_level_type;
+ /// The current debugging level.
+ debug_level_type debug_level () const;
+ /// Set the current debugging level.
+ void set_debug_level (debug_level_type l);
+#endif
+
+ private:
+ /// Report a syntax error.
+ /// \param loc where the syntax error is found.
+ /// \param msg a description of the syntax error.
+ virtual void error (const location_type& loc, const std::string& msg);
+
+ /// Generate an error message.
+ /// \param state the state where the error occurred.
+ /// \param tok the lookahead token.
+ virtual std::string yysyntax_error_ (int yystate, int tok);
+
+#if YYDEBUG
+ /// \brief Report a symbol value on the debug stream.
+ /// \param yytype The token type.
+ /// \param yyvaluep Its semantic value.
+ /// \param yylocationp Its location.
+ virtual void yy_symbol_value_print_ (int yytype,
+ const semantic_type* yyvaluep,
+ const location_type* yylocationp);
+ /// \brief Report a symbol on the debug stream.
+ /// \param yytype The token type.
+ /// \param yyvaluep Its semantic value.
+ /// \param yylocationp Its location.
+ virtual void yy_symbol_print_ (int yytype,
+ const semantic_type* yyvaluep,
+ const location_type* yylocationp);
+#endif
+
+
+ /// State numbers.
+ typedef int state_type;
+ /// State stack type.
+ typedef stack<state_type> state_stack_type;
+ /// Semantic value stack type.
+ typedef stack<semantic_type> semantic_stack_type;
+ /// location stack type.
+ typedef stack<location_type> location_stack_type;
+
+ /// The state stack.
+ state_stack_type yystate_stack_;
+ /// The semantic value stack.
+ semantic_stack_type yysemantic_stack_;
+ /// The location stack.
+ location_stack_type yylocation_stack_;
+
+ /// Whether the given \c yypact_ value indicates a defaulted state.
+ /// \param yyvalue the value to check
+ static bool yy_pact_value_is_default_ (int yyvalue);
+
+ /// Whether the given \c yytable_ value indicates a syntax error.
+ /// \param yyvalue the value to check
+ static bool yy_table_value_is_error_ (int yyvalue);
+
+ /// Internal symbol numbers.
+ typedef unsigned char token_number_type;
+ /* Tables. */
+ /// For a state, the index in \a yytable_ of its portion.
+ static const signed char yypact_[];
+ static const signed char yypact_ninf_;
+
+ /// For a state, default reduction number.
+ /// Unless\a yytable_ specifies something else to do.
+ /// Zero means the default is an error.
+ static const unsigned char yydefact_[];
+
+ static const signed char yypgoto_[];
+ static const signed char yydefgoto_[];
+
+ /// What to do in a state.
+ /// \a yytable_[yypact_[s]]: what to do in state \a s.
+ /// - if positive, shift that token.
+ /// - if negative, reduce the rule which number is the opposite.
+ /// - if zero, do what YYDEFACT says.
+ static const signed char yytable_[];
+ static const signed char yytable_ninf_;
+
+ static const unsigned char yycheck_[];
+
+ /// For a state, its accessing symbol.
+ static const unsigned char yystos_[];
+
+ /// For a rule, its LHS.
+ static const unsigned char yyr1_[];
+ /// For a rule, its RHS length.
+ static const unsigned char yyr2_[];
+
+#if YYDEBUG
+ /// For a symbol, its name in clear.
+ static const char* const yytname_[];
+
+ /// A type to store symbol numbers and -1.
+ typedef signed char rhs_number_type;
+ /// A `-1'-separated list of the rules' RHS.
+ static const rhs_number_type yyrhs_[];
+ /// For each rule, the index of the first RHS symbol in \a yyrhs_.
+ static const unsigned char yyprhs_[];
+ /// For each rule, its source line number.
+ static const unsigned char yyrline_[];
+ /// For each scanner token number, its symbol number.
+ static const unsigned short int yytoken_number_[];
+ /// Report on the debug stream that the rule \a r is going to be reduced.
+ virtual void yy_reduce_print_ (int r);
+ /// Print the state stack on the debug stream.
+ virtual void yystack_print_ ();
+
+ /* Debugging. */
+ int yydebug_;
+ std::ostream* yycdebug_;
+#endif
+
+ /// Convert a scanner token number \a t to a symbol number.
+ token_number_type yytranslate_ (int t);
+
+ /// \brief Reclaim the memory associated to a symbol.
+ /// \param yymsg Why this token is reclaimed.
+ /// If null, do not display the symbol, just free it.
+ /// \param yytype The symbol type.
+ /// \param yyvaluep Its semantic value.
+ /// \param yylocationp Its location.
+ inline void yydestruct_ (const char* yymsg,
+ int yytype,
+ semantic_type* yyvaluep,
+ location_type* yylocationp);
+
+ /// Pop \a n symbols the three stacks.
+ inline void yypop_ (unsigned int n = 1);
+
+ /* Constants. */
+ static const int yyeof_;
+ /* LAST_ -- Last index in TABLE_. */
+ static const int yylast_;
+ static const int yynnts_;
+ static const int yyempty_;
+ static const int yyfinal_;
+ static const int yyterror_;
+ static const int yyerrcode_;
+ static const int yyntokens_;
+ static const unsigned int yyuser_token_number_max_;
+ static const token_number_type yyundef_token_;
+
+ /* User arguments. */
+ yy::scanner* scanner;
+ };
+
+} // yy
+/* Line 33 of lalr1.cc */
+#line 282 "step.tab.hxx"
+
+
+
+#endif /* !YY_YY_STEP_TAB_HXX_INCLUDED */
commercial license or contractual agreement.
*/
+%output "step.tab.cxx"
+%defines "step.tab.hxx"
+
+%language "C++"
+%require "2.7"
+/* C++ parser interface */
+%skeleton "lalr1.cc"
+
+%parse-param {yy::scanner* scanner}
+
+%locations
+
%token STEP HEADER ENDSEC DATA ENDSTEP SCOPE ENDSCOPE ENTITY TYPE INTEGER FLOAT IDENT TEXT NONDEF ENUM HEXA QUID
%start stepf
-%{
+
+%code requires {
+#include "location.hh"
+#include <stdexcept>
+namespace yy {
+ class scanner;
+};
+}
+
+%code {
#include "recfile.ph" /* definitions des types d'arguments */
#include "recfile.pc" /* la-dedans, tout y est */
+#include "scanner.hpp"
+#undef yylex
+#define yylex scanner->lex
/*
#define stepparse STEPparse
#define steplex STEPlex
#define stepnerrs STEPnerrs
#define steperror STEPerror
*/
+
#define stepclearin yychar = -1
#define steperrok yyerrflag = 0
// disable MSVC warnings in bison code
#ifdef _MSC_VER
-#pragma warning(disable:4244 4131 4127 4702)
+#pragma warning(disable:4065 4244 4131 4127 4702)
#define YYMALLOC malloc
#define YYFREE free
#endif
-
-%}
+void StepFile_Interrupt (char* nomfic); /* rln 13.09.00 port on HP*/
+}
%%
/* N.B. : les commentaires sont filtres par LEX */
/* La fin vide (selon systeme emetteur) est filtree ici */
| listarg /* rec_newent lors du ')' */ { rec_newarg(); }
| listype listarg /* liste typee */ { rec_newarg(); }
| error { rec_typarg(rec_argMisc); rec_newarg();
- yyerrstatus = 1; yyclearin; }
+ yyerrstatus_ = 1; yyclearin; }
/* Erreur sur Parametre : tacher de le noter sans jeter l'Entite */
;
listype : TYPE
finlist : ')'
{ if (modeprint > 0)
{ printf("Record no : %d -- ",nbrec+1); rec_print(currec); }
- rec_newent (); yyerrstatus = 0; }
+ rec_newent (); yyerrstatus_ = 0; }
;
listarg : deblist finlist /* liste vide (peut y en avoir) */
| deblist arglist finlist /* liste normale, non vide */
enttype : TYPE
{ rec_type (); }
;
+%%
+
+void yy::parser::error(const parser::location_type& l, const std::string& m)
+{
+ char newmess[80];
+ sprintf(newmess, "At line %d, %s : %s", scanner->lineno() + 1, l, m.c_str());
+ StepFile_Interrupt(newmess);
+}
+++ /dev/null
-/*
- Copyright (c) 1999-2014 OPEN CASCADE SAS
-
- This file is part of Open CASCADE Technology software library.
-
- This library is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License version 2.1 as published
- by the Free Software Foundation, with special exception defined in the file
- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
- distribution for complete text of the license and disclaimer of any warranty.
-
- Alternatively, this file may be used under the terms of Open CASCADE
- commercial license or contractual agreement.
-*/
-
-/* pdn PRO16162: do restart in order to restore after possible crash or wrong data
-*/
-/*rln 10.01.99 - transmission of define's into this file
-*/
-/**
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "recfile.ph"
-#include <OSD_OpenFile.hxx>
-
-/* StepFile_Error.c
-
- Ce programme substitue au yyerror standard, qui fait "exit" (brutal !)
- une action plus adaptee a un fonctionnement en process :
-
- Affichage de la ligne qui a provoque l' erreur,
- Preparation d'un eventuel appel suivant (vu qu on ne fait plus exit),
- en pour le retour, on s'arrange pour lever une exception
- (c-a-d qu on provoque un plantage)
-
- Adaptation pour flex (flex autorise d avoir plusieurs lex dans un meme
- executable) : les fonctions et variables sont renommees; et la
- continuation a change
-*/
-
-static int lastno;
-extern int steplineno;
-
-extern void StepFile_Interrupt (char* nomfic); /* rln 13.09.00 port on HP*/
-int stepparse(void);
-void rec_debfile();
-void steprestart(FILE *input_file);
-void rec_finfile();
-
-void steperror (char *mess)
-{
- char newmess[80];
- if (steplineno == lastno) return;
- lastno = steplineno;
- sprintf (newmess,"At line %d, %s",steplineno+1,mess);
-
-/* yysbuf[0] = '\0';
- yysptr = yysbuf;
- * yylineno = 0; */
-
- StepFile_Interrupt(newmess);
-}
-
-/* But de ce mini-programme : appeler yyparse et si besoin preciser un
- fichier d'entree
- StepFile_Error redefinit yyerror pour ne pas stopper (s'y reporter)
-*/
-
-extern FILE* stepin ; /* input de yyparse (executeur de lex-yacc) */
-extern int steplineno; /* compteur de ligne lex (pour erreurs) */
-
-
-/* Designation d'un fichier de lecture
- (par defaut, c'est l'entree standard)
-
- Appel : iflag = stepread_setinput ("...") ou (char[] ...) ;
- stepread_setinput ("") [longueur nulle] laisse en standard
- iflag retourne vaut 0 si c'est OK, 1 sinon
-*/
-
-FILE* stepread_setinput (char* nomfic)
-{
- FILE* newin ;
- if (strlen(nomfic) == 0) return stepin ;
- newin = OSD_OpenFile(nomfic,"r");
-
- if (newin == NULL) {
- return NULL ;
- } else {
- stepin = newin ; return newin ;
- }
-}
-
-void stepread_endinput (FILE* infic, char* nomfic)
-{
- if (!infic) return;
- if (strlen(nomfic) == 0) return;
- fclose (infic);
-}
-
-/* Lecture d'un fichier ia grammaire lex-yacc
- Appel : i = stepread() ; i est la valeur retournee par yyparse
- (0 si OK, 1 si erreur)
-*/
-int stepread ()
-{
- int letat;
- lastno = 0;
- steplineno = 0;
- rec_debfile() ;
- steprestart(stepin);
- letat = stepparse() ;
- rec_finfile() ;
- return letat;
-}
-
-int stepwrap () { return 1; }
--- /dev/null
+/*
+ Copyright (c) 1999-2014 OPEN CASCADE SAS
+
+ This file is part of Open CASCADE Technology software library.
+
+ This library is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License version 2.1 as published
+ by the Free Software Foundation, with special exception defined in the file
+ OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+ distribution for complete text of the license and disclaimer of any warranty.
+
+ Alternatively, this file may be used under the terms of Open CASCADE
+ commercial license or contractual agreement.
+*/
+
+/* pdn PRO16162: do restart in order to restore after possible crash or wrong data
+*/
+/*rln 10.01.99 - transmission of define's into this file
+*/
+/**
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <iostream>
+#include <fstream>
+#include "recfile.ph"
+#include <OSD_OpenFile.hxx>
+#include "scanner.hpp"
+
+/* StepFile_Error.c
+
+ Ce programme substitue au yyerror standard, qui fait "exit" (brutal !)
+ une action plus adaptee a un fonctionnement en process :
+
+ Affichage de la ligne qui a provoque l' erreur,
+ Preparation d'un eventuel appel suivant (vu qu on ne fait plus exit),
+ en pour le retour, on s'arrange pour lever une exception
+ (c-a-d qu on provoque un plantage)
+
+ Adaptation pour flex (flex autorise d avoir plusieurs lex dans un meme
+ executable) : les fonctions et variables sont renommees; et la
+ continuation a change
+*/
+
+void rec_debfile();
+void rec_finfile();
+
+/* But de ce mini-programme : appeler yyparse et si besoin preciser un
+ fichier d'entree
+ StepFile_Error redefinit yyerror pour ne pas stopper (s'y reporter)
+*/
+
+/* Designation d'un fichier de lecture
+ (par defaut, c'est l'entree standard)
+
+ Appel : iflag = stepread_setinput ("...") ou (char[] ...) ;
+ stepread_setinput ("") [longueur nulle] laisse en standard
+ iflag retourne vaut 0 si c'est OK, 1 sinon
+*/
+
+void stepread_setinput(std::ifstream& stream, char* nomfic)
+{
+ if (strlen(nomfic) == 0) return;
+ OSD_OpenStream(stream, nomfic, std::ios_base::in | std::ios_base::binary);
+}
+
+void stepread_endinput (std::ifstream& stream, char* nomfic)
+{
+ if (!stream) return;
+ if (strlen(nomfic) == 0) return;
+ stream.close();
+}
+
+/* Lecture d'un fichier ia grammaire lex-yacc
+ Appel : i = stepread() ; i est la valeur retournee par yyparse
+ (0 si OK, 1 si erreur)
+*/
+int stepread(std::istream* stream)
+{
+ int letat = 0;
+ rec_debfile();
+ yy::scanner scanner(stream);
+ scanner.yyrestart(stream);
+ yy::parser parser(&scanner);
+ letat = parser.parse();
+ rec_finfile();
+ return letat;
+}
\ No newline at end of file
// stepread.h
/* lecture du fichier STEP (par appel a lex+yac) */
+#include <iostream>
-extern "C" FILE* stepread_setinput (char* nomfic) ;
-extern "C" void stepread_endinput (FILE* infic, char* nomfic);
-extern "C" int stepread() ;
-extern "C" void recfile_modeprint (int mode) ; /* controle trace recfile */
+#ifdef __cplusplus
+extern "C" {
+#endif
+void recfile_modeprint (int mode) ; /* controle trace recfile */
/* creation du Direc a partir de recfile : entrys connues de c++ */
-extern "C" void lir_file_nbr(int* nbh, int* nbr, int* nbp) ;
-extern "C" int lir_file_rec(char* *ident , char* *type , int* nbarg) ;
-extern "C" void lir_file_finrec() ;
-extern "C" int lir_file_arg(int* type , char* *val) ;
-extern "C" void lir_file_fin(int mode);
+void lir_file_nbr(int* nbh, int* nbr, int* nbp) ;
+int lir_file_rec(char* *ident , char* *type , int* nbarg) ;
+void lir_file_finrec() ;
+int lir_file_arg(int* type , char* *val) ;
+void lir_file_fin(int mode);
/* Interruption passant par C++ */
-extern "C" void StepFile_Interrupt (char* nomfic);
+
+#ifdef __cplusplus
+}
+#endif
+
+void stepread_setinput(std::ifstream& stream, char* nomfic);
+void stepread_endinput (std::ifstream& stream, char* nomfic);
+int stepread(std::istream* stream);
+void StepFile_Interrupt (char* nomfic);
\ No newline at end of file
return status;
}
+Standard_Integer StepSelect_WorkLibrary::ReadFile
+ (const Standard_CString name,
+ std::istream* istream,
+ Handle(Interface_InterfaceModel)& model,
+ const Handle(Interface_Protocol)& protocol) const
+{
+ long status = 1;
+ DeclareAndCast(StepData_Protocol, stepro, protocol);
+ if (stepro.IsNull()) return 1;
+ Handle(StepData_StepModel) stepmodel = new StepData_StepModel;
+ model = stepmodel;
+ StepFile_ReadTrace(0);
+ char *pName = (char *)name;
+ status = StepFile_Read(pName, istream, stepmodel, stepro);
+ return status;
+}
+
Standard_Boolean StepSelect_WorkLibrary::WriteFile
(IFSelect_ContextWrite& ctx) const
//! or lets <mod> "Null" in case of Error
//! Returns 0 if OK, 1 if Read Error, -1 if File not opened
Standard_EXPORT Standard_Integer ReadFile (const Standard_CString name, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const Standard_OVERRIDE;
-
+
+ //! Reads a STEP File and returns a STEP Model (into <mod>),
+ //! or lets <mod> "Null" in case of Error
+ //! Returns 0 if OK, 1 if Read Error, -1 if File not opened
+ Standard_EXPORT Standard_Integer ReadFile(const Standard_CString name, std::istream* istream, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const Standard_OVERRIDE;
+
//! Writes a File from a STEP Model
//! Returns False (and writes no file) if <ctx> does not bring a
//! STEP Model
//=======================================================================
IFSelect_ReturnStatus XSControl_Reader::ReadFile
- (const Standard_CString filename)
+ (const Standard_CString filename, std::istream* istream)
{
- IFSelect_ReturnStatus stat = thesession->ReadFile(filename);
+ IFSelect_ReturnStatus stat = thesession->ReadFile(filename, istream);
thesession->InitTransferReader(4);
return stat;
}
//! Loads a file and returns the read status
//! Zero for a Model which compies with the Controller
- Standard_EXPORT IFSelect_ReturnStatus ReadFile (const Standard_CString filename);
+ Standard_EXPORT IFSelect_ReturnStatus ReadFile (const Standard_CString filename, std::istream* istream = 0);
//! Returns the model. It can then be consulted (header, product)
Standard_EXPORT Handle(Interface_InterfaceModel) Model() const;
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