0033378: Configuration - Moving ExpToCas into separate module

Moved ExpToCasExe and its DLL to new module - DETools
Created new module - DETools to keep tools to DE
Changed definition of main of ExpToCasExe to not const parameter
FlexLexer.h moved to general location into TKernel

CMakeLists.txt

@@ -820,12 +820,6 @@ else()
   OCCT_CHECK_AND_UNSET ("3RDPARTY_DOT_EXECUTABLE")
 endif()
 
-# ExpToCasExe
-if (EMSCRIPTEN)
-  list (REMOVE_ITEM BUILD_TOOLKITS TKExpress)
-  list (REMOVE_ITEM BUILD_TOOLKITS ExpToCasExe)
-endif()
-
 # bison
 if (BUILD_YACCLEX)
   OCCT_INCLUDE_CMAKE_FILE ("adm/cmake/bison")

adm/MODULES

@@ -3,5 +3,6 @@ ModelingData TKG2d TKG3d TKGeomBase TKBRep
 ModelingAlgorithms TKGeomAlgo TKTopAlgo TKPrim TKBO TKBool TKHLR TKFillet TKOffset TKFeat TKMesh TKXMesh TKShHealing
 Visualization TKService TKV3d TKOpenGl TKOpenGles TKMeshVS TKIVtk TKD3DHost
 ApplicationFramework TKCDF TKLCAF TKCAF TKBinL TKXmlL TKBin TKXml TKStdL TKStd TKTObj TKBinTObj TKXmlTObj TKVCAF
-DataExchange TKXDE TKXSBase TKSTEPBase TKSTEPAttr TKSTEP209 TKSTEP TKIGES TKXCAF TKXDEIGES TKXDESTEP TKSTL TKVRML TKXmlXCAF TKBinXCAF TKRWMesh TKXDECascade TKExpress ExpToCasExe
+DataExchange TKXDE TKXSBase TKSTEPBase TKSTEPAttr TKSTEP209 TKSTEP TKIGES TKXCAF TKXDEIGES TKXDESTEP TKSTL TKVRML TKXmlXCAF TKBinXCAF TKRWMesh TKXDECascade
 Draw TKDraw TKTopTest TKOpenGlTest TKOpenGlesTest TKD3DHostTest TKViewerTest TKXSDRAW TKDCAF TKXDEDRAW TKTObjDRAW TKQADraw TKIVtkDraw DRAWEXE
+DETools TKExpress ExpToCasExe

adm/cmake/occt_toolkit.cmake

@@ -70,6 +70,16 @@ foreach (OCCT_PACKAGE ${USED_PACKAGES})
     OCCT_ORIGIN_AND_PATCHED_FILES ("${RELATIVE_SOURCES_DIR}/${OCCT_PACKAGE}" "*[.]lex" SOURCE_FILES_FLEX)
     list (LENGTH SOURCE_FILES_FLEX SOURCE_FILES_FLEX_LEN)
 
+    # remove old general version of FlexLexer
+    if (EXISTS ${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/FlexLexer/FlexLexer.h)
+      message (STATUS "Info: remove old FLEX header file: ${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/FlexLexer/FlexLexer.h")
+      file(REMOVE ${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/FlexLexer/FlexLexer.h)
+    endif()
+    # install copy of FlexLexer.h locally to allow further building without flex
+    if (FLEX_INCLUDE_DIR AND EXISTS "${FLEX_INCLUDE_DIR}/FlexLexer.h")
+      configure_file("${FLEX_INCLUDE_DIR}/FlexLexer.h" "${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/FlexLexer/FlexLexer.h" @ONLY NEWLINE_STYLE LF)
+    endif()
+
     # bison files
     OCCT_ORIGIN_AND_PATCHED_FILES ("${RELATIVE_SOURCES_DIR}/${OCCT_PACKAGE}" "*[.]yacc" SOURCE_FILES_BISON)
     list (LENGTH SOURCE_FILES_BISON SOURCE_FILES_BISON_LEN)
@@ -107,21 +117,11 @@ foreach (OCCT_PACKAGE ${USED_PACKAGES})
             endif()
           endforeach()
 
-          if (EXISTS ${FLEX_BISON_TARGET_DIR}/FlexLexer.h)
-            message (STATUS "Info: remove old FLEX header file: ${FLEX_BISON_TARGET_DIR}/FlexLexer.h")
-            file(REMOVE ${FLEX_BISON_TARGET_DIR}/FlexLexer.h)
-          endif()
-
           file (STRINGS "${CURRENT_FLEX_FILE}" FILE_FLEX_CONTENT)
           foreach (FILE_FLEX_CONTENT_LINE ${FILE_FLEX_CONTENT})
             string (REGEX MATCH "%option c\\+\\+" CXX_FLEX_LANGUAGE_FOUND ${FILE_FLEX_CONTENT_LINE})
             if (CXX_FLEX_LANGUAGE_FOUND)
               set (FLEX_OUTPUT_FILE_EXT "cxx")
-
-              # install copy of FlexLexer.h locally to allow further building without flex
-              if (FLEX_INCLUDE_DIR AND EXISTS "${FLEX_INCLUDE_DIR}/FlexLexer.h")
-                configure_file("${FLEX_INCLUDE_DIR}/FlexLexer.h" "${FLEX_BISON_TARGET_DIR}/FlexLexer.h" @ONLY NEWLINE_STYLE LF)
-              endif()
             endif()
           endforeach()
           set (BISON_OUTPUT_FILE ${CURRENT_BISON_FILE_NAME}.tab.${BISON_OUTPUT_FILE_EXT})

adm/cmake/vardescr.cmake

@@ -116,6 +116,7 @@ endmacro()
 
 BUILD_MODULE_MESSAGE (BUILD_MODULE_ApplicationFramework "ApplicationFramework")
 BUILD_MODULE_MESSAGE (BUILD_MODULE_DataExchange         "DataExchange")
+BUILD_MODULE_MESSAGE (BUILD_MODULE_DETools              "DETools")
 BUILD_MODULE_MESSAGE (BUILD_MODULE_Draw                 "Draw")
 BUILD_MODULE_MESSAGE (BUILD_MODULE_FoundationClasses    "FoundationClasses")
 BUILD_MODULE_MESSAGE (BUILD_MODULE_ModelingAlgorithms   "ModelingAlgorithms")

adm/scripts/android_build.bat

@@ -33,6 +33,7 @@ set "BUILD_ModelingAlgorithms=ON"
 set "BUILD_Visualization=ON"
 set "BUILD_ApplicationFramework=ON"
 set "BUILD_DataExchange=ON"
+set "BUILD_DETools=OFF"
 
 rem Optional 3rd-party libraries to enable
 set "USE_FREETYPE=ON"
@@ -166,6 +167,7 @@ if ["%toCMake%"] == ["1"] (
  -D BUILD_MODULE_Visualization:BOOL="%BUILD_Visualization%" ^
  -D BUILD_MODULE_ApplicationFramework:BOOL="%BUILD_ApplicationFramework%" ^
  -D BUILD_MODULE_DataExchange:BOOL="%BUILD_DataExchange%" ^
+ -D BUILD_MODULE_DETools:BOOL="OFF" ^
  -D BUILD_MODULE_Draw:BOOL="OFF" ^
  -D BUILD_DOC_Overview:BOOL="OFF" ^
  -D USE_FREETYPE:BOOL="%USE_FREETYPE%" ^

adm/scripts/android_custom.bat.template

@@ -27,6 +27,7 @@ rem set "BUILD_ModelingAlgorithms=ON"
 rem set "BUILD_Visualization=ON"
 rem set "BUILD_ApplicationFramework=ON"
 rem set "BUILD_DataExchange=ON"
+rem set "BUILD_MODULE_DETools=OFF"
 
 rem Optional 3rd-party libraries to enable
 rem set "USE_RAPIDJSON=ON"

adm/scripts/cmake_custom.bat.template

@@ -33,6 +33,7 @@ rem set BUILD_PATCH=
 
 rem set BUILD_MODULE_ApplicationFramework=ON
 rem set BUILD_MODULE_DataExchange=ON
+rem set BUILD_MODULE_DETools=OFF
 rem set BUILD_MODULE_Draw=ON
 rem set BUILD_MODULE_ModelingAlgorithms=ON
 rem set BUILD_MODULE_ModelingData=ON

adm/scripts/cmake_custom.sh.template

@@ -26,6 +26,7 @@ FREETYPE_DIR="$OCCT3RDPARTY/freetype-2.7.1"
 
 #BUILD_MODULE_ApplicationFramework=ON
 #BUILD_MODULE_DataExchange=ON
+#BUILD_MODULE_DETools=OFF
 #BUILD_MODULE_Draw=ON
 #BUILD_MODULE_ModelingAlgorithms=ON
 #BUILD_MODULE_ModelingData=ON

adm/scripts/cmake_gen.bat

@@ -28,6 +28,7 @@ set BUILD_FORCE_RelWithDebInfo=OFF
 
 set BUILD_MODULE_ApplicationFramework=ON
 set BUILD_MODULE_DataExchange=ON
+set BUILD_MODULE_DETools=OFF
 set BUILD_MODULE_Draw=ON
 set BUILD_MODULE_ModelingAlgorithms=ON
 set BUILD_MODULE_ModelingData=ON
@@ -62,6 +63,7 @@ cmake -G "%arch_compile%" ^
   -D BUILD_LIBRARY_TYPE:STRING=%BUILD_LIBRARY_TYPE% ^
   -D BUILD_MODULE_ApplicationFramework:BOOL=%BUILD_MODULE_ApplicationFramework% ^
   -D BUILD_MODULE_DataExchange:BOOL=%BUILD_MODULE_DataExchange% ^
+  -D BUILD_MODULE_DETools:BOOL=%BUILD_MODULE_DETools% ^
   -D BUILD_MODULE_Draw:BOOL=%BUILD_MODULE_Draw% ^
   -D BUILD_MODULE_FoundationClasses:BOOL=ON ^
   -D BUILD_MODULE_ModelingAlgorithms:BOOL=%BUILD_MODULE_ModelingAlgorithms% ^

adm/scripts/cmake_gen.sh

@@ -31,6 +31,7 @@ BUILD_ENABLE_FPE_SIGNAL_HANDLER=ON
 
 BUILD_MODULE_ApplicationFramework=ON
 BUILD_MODULE_DataExchange=ON
+BUILD_MODULE_DETools=OFF
 BUILD_MODULE_Draw=ON
 BUILD_MODULE_ModelingAlgorithms=ON
 BUILD_MODULE_ModelingData=ON
@@ -63,6 +64,7 @@ cmake -G "Unix Makefiles" \
   -D BUILD_LIBRARY_TYPE:STRING=$BUILD_LIBRARY_TYPE \
   -D BUILD_MODULE_ApplicationFramework:BOOL=$BUILD_MODULE_ApplicationFramework \
   -D BUILD_MODULE_DataExchange:BOOL=$BUILD_MODULE_DataExchange \
+  -D BUILD_MODULE_DETools:BOOL=$BUILD_MODULE_DETools \
   -D BUILD_MODULE_Draw:BOOL=$BUILD_MODULE_Draw \
   -D BUILD_MODULE_FoundationClasses:BOOL=ON \
   -D BUILD_MODULE_ModelingAlgorithms:BOOL=$BUILD_MODULE_ModelingAlgorithms \

adm/scripts/ios_build.sh

@@ -34,6 +34,7 @@ export BUILD_ModelingAlgorithms=ON
 export BUILD_Visualization=ON
 export BUILD_ApplicationFramework=ON
 export BUILD_DataExchange=ON
+export BUILD_DETools=OFF
 
 export USE_FREETYPE=ON
 export USE_FREEIMAGE=OFF
@@ -148,6 +149,7 @@ function buildArch {
   -D BUILD_MODULE_Visualization:BOOL="${BUILD_Visualization}" \
   -D BUILD_MODULE_ApplicationFramework:BOOL="${BUILD_ApplicationFramework}" \
   -D BUILD_MODULE_DataExchange:BOOL="${BUILD_DataExchange}" \
+  -D BUILD_MODULE_DETools:BOOL="${BUILD_DETools}" \
   -D BUILD_MODULE_Draw:BOOL="OFF" \
   -D BUILD_DOC_Overview:BOOL="OFF" \
     "$aCasSrc" 2>&1 | tee -a "$aLogFile"

adm/scripts/ios_custom.sh.template

@@ -20,6 +20,7 @@ export aDraco="$aSrcRoot/../3rdparty/draco-1.4.1-ios"
 #export BUILD_Visualization=ON
 #export BUILD_ApplicationFramework=ON
 #export BUILD_DataExchange=ON
+#export BUILD_DETools=OFF
 
 #export USE_RAPIDJSON=ON
 #export USE_DRACO=ON

adm/scripts/macos_build.sh

@@ -34,6 +34,7 @@ export BUILD_ModelingAlgorithms=ON
 export BUILD_Visualization=ON
 export BUILD_ApplicationFramework=ON
 export BUILD_DataExchange=ON
+export BUILD_DETools=OFF
 export BUILD_Draw=ON
 
 export USE_FREETYPE=ON
@@ -145,6 +146,7 @@ function buildArch {
   -D BUILD_MODULE_Visualization:BOOL="${BUILD_Visualization}" \
   -D BUILD_MODULE_ApplicationFramework:BOOL="${BUILD_ApplicationFramework}" \
   -D BUILD_MODULE_DataExchange:BOOL="${BUILD_DataExchange}" \
+  -D BUILD_MODULE_DETools:BOOL="${BUILD_DETools}" \
   -D BUILD_MODULE_Draw:BOOL="${BUILD_Draw}" \
   -D BUILD_DOC_Overview:BOOL="OFF" \
     "$aCasSrc" 2>&1 | tee -a "$aLogFile"

adm/scripts/macos_custom.sh.template

@@ -19,6 +19,7 @@ export aDraco="$aSrcRoot/../3rdparty/draco-1.4.1-macos"
 #export BUILD_Visualization=ON
 #export BUILD_ApplicationFramework=ON
 #export BUILD_DataExchange=ON
+#export BUILD_DETools=OFF
 #export BUILD_Draw=ON
 
 #export USE_RAPIDJSON=ON

adm/scripts/mingw_build.bat

@@ -32,6 +32,7 @@ set "BUILD_ModelingAlgorithms=ON"
 set "BUILD_Visualization=ON"
 set "BUILD_ApplicationFramework=ON"
 set "BUILD_DataExchange=ON"
+set "BUILD_DETools=OFF"
 set "BUILD_Draw=ON"
 
 rem Optional 3rd-party libraries to enable
@@ -155,6 +156,7 @@ if ["%toCMake%"] == ["1"] (
  -D BUILD_MODULE_Visualization:BOOL="%BUILD_Visualization%" ^
  -D BUILD_MODULE_ApplicationFramework:BOOL="%BUILD_ApplicationFramework%" ^
  -D BUILD_MODULE_DataExchange:BOOL="%BUILD_DataExchange%" ^
+ -D BUILD_MODULE_DETools:BOOL="%BUILD_DETools%" ^
  -D BUILD_MODULE_Draw:BOOL="%BUILD_Draw%" ^
  -D 3RDPARTY_TCL_DIR:PATH="%aTclTk%" ^
  -D 3RDPARTY_TCL_INCLUDE_DIR:FILEPATH="%aTclTk%/include" ^

adm/scripts/mingw_custom.bat.template

@@ -22,6 +22,7 @@ rem set "BUILD_ModelingAlgorithms=ON"
 rem set "BUILD_Visualization=ON"
 rem set "BUILD_ApplicationFramework=ON"
 rem set "BUILD_DataExchange=ON"
+rem set "BUILD_DETools=OFF"
 rem set "BUILD_Draw=ON"
 
 rem set "USE_RAPIDJSON=ON"

adm/scripts/wasm_build.bat

@@ -32,6 +32,7 @@ set "BUILD_ModelingAlgorithms=ON"
 set "BUILD_Visualization=ON"
 set "BUILD_ApplicationFramework=ON"
 set "BUILD_DataExchange=ON"
+set "BUILD_DETools=OFF"
 set "BUILD_Draw=OFF"
 
 rem Optional 3rd-party libraries to enable
@@ -175,6 +176,7 @@ if ["%toCMake%"] == ["1"] (
  -D BUILD_MODULE_Visualization:BOOL="%BUILD_Visualization%" ^
  -D BUILD_MODULE_ApplicationFramework:BOOL="%BUILD_ApplicationFramework%" ^
  -D BUILD_MODULE_DataExchange:BOOL="%BUILD_DataExchange%" ^
+ -D BUILD_MODULE_DETools:BOOL="%BUILD_DETools%" ^
  -D BUILD_MODULE_Draw:BOOL="%BUILD_Draw%" ^
  -D BUILD_DOC_Overview:BOOL="OFF" ^
  -D USE_FREETYPE:BOOL="%USE_FREETYPE%" ^

adm/scripts/wasm_build.sh

@@ -20,6 +20,7 @@ export BUILD_ModelingAlgorithms=ON
 export BUILD_Visualization=ON
 export BUILD_ApplicationFramework=ON
 export BUILD_DataExchange=ON
+export BUILD_DETools=OFF
 
 if [ -f "${aScriptDir}/wasm_custom.sh" ] ; then
   . "${aScriptDir}/wasm_custom.sh"
@@ -74,6 +75,7 @@ echo cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE:FILEPATH="${aToolchain}" \
 -DBUILD_MODULE_Visualization:BOOL="${BUILD_Visualization}" \
 -DBUILD_MODULE_ApplicationFramework:BOOL="${BUILD_ApplicationFramework}" \
 -DBUILD_MODULE_DataExchange:BOOL="${BUILD_DataExchange}" \
+-DBUILD_MODULE_DETools:BOOL="${BUILD_DETools}" \
 -DBUILD_MODULE_Draw:BOOL="OFF" \
 -DBUILD_DOC_Overview:BOOL="OFF" "${aSrcRoot}"
 
@@ -92,6 +94,7 @@ cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE:FILEPATH="${aToolchain}" \
 -DBUILD_MODULE_Visualization:BOOL="${BUILD_Visualization}" \
 -DBUILD_MODULE_ApplicationFramework:BOOL="${BUILD_ApplicationFramework}" \
 -DBUILD_MODULE_DataExchange:BOOL="${BUILD_DataExchange}" \
+-DBUILD_MODULE_DETools:BOOL="${BUILD_DETools}" \
 -DBUILD_MODULE_Draw:BOOL="OFF" \
 -DBUILD_DOC_Overview:BOOL="OFF" "${aSrcRoot}"
 

adm/scripts/wasm_custom.bat.template

@@ -23,6 +23,7 @@ rem set "BUILD_ModelingAlgorithms=ON"
 rem set "BUILD_Visualization=ON"
 rem set "BUILD_ApplicationFramework=ON"
 rem set "BUILD_DataExchange=ON"
+rem set "BUILD_DETools=OFF"
 
 rem set "USE_RAPIDJSON=ON"
 rem set "USE_DRACO=ON"

adm/scripts/wasm_custom.sh.template

@@ -14,3 +14,4 @@ export EMSDK_ROOT="$aSrcRoot/../emsdk"
 #export BUILD_Visualization=ON
 #export BUILD_ApplicationFramework=ON
 #export BUILD_DataExchange=ON
+#export BUILD_DETools=OFF

src/ExpToCasExe/ExpToCasExe.cxx

@@ -281,7 +281,7 @@ static Standard_Boolean LoadList (const char *theFileName,
 // function : main
 // purpose  :
 //=======================================================================
-Standard_Integer main (const Standard_Integer argc, const char* argv[])
+int main (int argc, char* argv[])
 {
   if (argc < 2)
   {

src/FlexLexer/FILES

@@ -0,0 +1 @@
+FlexLexer.h

src/OS/DataExchange.tcl

@@ -18,7 +18,7 @@ proc DataExchange:toolkits { } {
   return [list TKXSBase TKSTEPBase TKSTEPAttr TKSTEP209 TKSTEP TKIGES \
                TKXCAF TKXDEIGES TKXDESTEP \
                TKXDE TKXDECascade \
-               TKSTL TKVRML TKXmlXCAF TKBinXCAF TKRWMesh TKExpress]
+               TKSTL TKVRML TKXmlXCAF TKBinXCAF TKRWMesh]
 }
 
 ;#
@@ -29,7 +29,6 @@ proc DataExchange:ressources { } {
 	    [list both r XSMessage {} ] \
 	    [list both r SHMessage {} ] \
 	    [list both r XSTEPResource {} ] \
-	    [list both x ExpToCasExe {} ] \
 	    ]
 }
 ;#

src/StepFile/FILES

@@ -7,4 +7,3 @@ StepFile_Read.cxx
 StepFile_Read.hxx
 step.lex
 step.yacc
-FlexLexer.h

src/StepFile/FlexLexer.h

@@ -1,220 +0,0 @@
-// -*-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>
-
-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( yy_buffer_state* new_buffer ) = 0;
-  virtual yy_buffer_state* yy_create_buffer( std::istream* s, int size ) = 0;
-  virtual yy_buffer_state* yy_create_buffer( std::istream& s, int size ) = 0;
-  virtual void yy_delete_buffer( yy_buffer_state* b ) = 0;
-  virtual void yyrestart( std::istream* s ) = 0;
-  virtual void yyrestart( std::istream& s ) = 0;
-
-  virtual int yylex() = 0;
-
-  // Call yylex with new input/output sources.
-  int yylex( std::istream& new_in, std::ostream& new_out )
-  {
-    switch_streams( new_in, new_out );
-    return yylex();
-  }
-
-  int yylex( std::istream* new_in, 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( std::istream* new_in,
-                               std::ostream* new_out ) = 0;
-  virtual void switch_streams( std::istream& new_in,
-                               std::ostream& new_out ) = 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( std::istream& arg_yyin, std::ostream& arg_yyout );
-  yyFlexLexer( std::istream* arg_yyin = 0, std::ostream* arg_yyout = 0 );
-private:
-  void ctor_common();
-
-public:
-
-  virtual ~yyFlexLexer();
-
-  void yy_switch_to_buffer( yy_buffer_state* new_buffer );
-  yy_buffer_state* yy_create_buffer( std::istream* s, int size );
-  yy_buffer_state* yy_create_buffer( std::istream& s, int size );
-  void yy_delete_buffer( yy_buffer_state* b );
-  void yyrestart( std::istream* s );
-  void yyrestart( std::istream& s );
-
-  void yypush_buffer_state( yy_buffer_state* new_buffer );
-  void yypop_buffer_state();
-
-  virtual int yylex();
-  virtual void switch_streams( std::istream& new_in, std::ostream& new_out );
-  virtual void switch_streams( std::istream* new_in = 0, 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( yy_buffer_state* b, std::istream& s );
-  void yy_flush_buffer( 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();
-
-  std::istream yyin;  // input source for default LexerInput
-  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. */
-  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

src/TKernel/PACKAGES

@@ -14,3 +14,4 @@ UnitsAPI
 UnitsMethods
 NCollection
 Message
+FlexLexer