1 files changed, 0 insertions, 320 deletions
diff --git a/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java b/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java
deleted file mode 100644
index 52b9fde..0000000
--- a/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java
+++ /dev/null
@@ -1,320 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, 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:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution 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 Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package com.sun.gluegen.opengl;
-
-import java.io.*;
-import java.util.*;
-import java.util.regex.*;
-
-  /**
-   * Builds the StaticGLInfo class from the OpenGL header files (i.e., gl.h
-   * and glext.h) whose paths were passed as arguments to {@link
-   * #main(String[])}.
-   *
-   * It relies upon the assumption that a function's membership is scoped by
-   * preprocessor blocks in the header files that match the following pattern:
-   * <br>
-   *
-   * <pre>
-   * 
-   * #ifndef GL_XXXX
-   * GLAPI <returnType> <APIENTRY|GLAPIENTRY> glFuncName(<params>)
-   * #endif GL_XXXX
-   *
-   * </pre>
-   *
-   * For example, if it parses the following data:
-   *
-   * <pre>
-   * 
-   * #ifndef GL_VERSION_1_3
-   * GLAPI void APIENTRY glActiveTexture (GLenum);
-   * GLAPI void APIENTRY glMultiTexCoord1dv (GLenum, const GLdouble *);
-   * GLAPI void  <APIENTRY|GLAPIENTRY> glFuncName(<params>)
-   * #endif GL_VERSION_1_3
-   *
-   * #ifndef GL_ARB_texture_compression
-   * GLAPI void APIENTRY glCompressedTexImage3DARB (GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *);
-   * GLAPI void APIENTRY glCompressedTexImage2DARB (GLenum, GLint, GLenum, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *);
-   * #endif
-   * 
-   * </pre>
-   *
-   * It will associate
-   *   <code> glActiveTexture </code> and
-   *   <code> glMultiTexCoord1dv </code>
-   * with the symbol
-   *   <code> GL_VERSION_1_3 </code>,
-   * and associate
-   *   <code> glCompressedTexImage2DARB </code> and
-   *   <code> glCompressedTexImage3DARB </code>
-   * with the symbol
-   *   <code> GL_ARB_texture_compression </code>.
-   * */
-public class BuildStaticGLInfo
-{
-  // Handles function pointer 
-  protected static Pattern funcPattern =
-    Pattern.compile("^(GLAPI|extern)?(\\s*)(\\w+)(\\*)?(\\s+)(GLAPIENTRY|APIENTRY|WINAPI)?(\\s*)([w]?gl\\w+)\\s?(\\(.*)");
-  protected static Pattern associationPattern =
-    Pattern.compile("\\#ifndef ([W]?GL[X]?_[A-Za-z0-9_]+)");
-  protected static Pattern definePattern =
-    Pattern.compile("\\#define ([W]?GL[X]?_[A-Za-z0-9_]+)\\s*([A-Za-z0-9_]+)");
-  // Maps function / #define names to the names of the extensions they're declared in
-  protected Map declarationToExtensionMap = new HashMap();
-  // Maps extension names to Set of identifiers (both #defines and
-  // function names) this extension declares
-  protected Map/*<String, Set<String>*/ extensionToDeclarationMap = new HashMap();
-
-  /**
-   * The first argument is the package to which the StaticGLInfo class
-   * belongs, the second is the path to the directory in which that package's
-   * classes reside, and the remaining arguments are paths to the C header
-   * files that should be parsed
-   */
-  public static void main(String[] args) throws IOException
-  {
-    if (args.length > 0 && args[0].equals("-test")) {
-      BuildStaticGLInfo builder = new BuildStaticGLInfo();
-      String[] newArgs = new String[args.length - 1];
-      System.arraycopy(args, 1, newArgs, 0, args.length - 1);
-      builder.parse(newArgs);
-      builder.dump();
-      System.exit(0);
-    }
-
-    String packageName = args[0];
-    String packageDir = args[1];
-
-    String[] cHeaderFilePaths = new String[args.length-2];
-    System.arraycopy(args, 2, cHeaderFilePaths, 0, cHeaderFilePaths.length);
-    
-    BuildStaticGLInfo builder = new BuildStaticGLInfo();
-    try {
-      builder.parse(cHeaderFilePaths);
-
-      File file = new File(packageDir + File.separatorChar + "StaticGLInfo.java");
-      String parentDir = file.getParent();
-      if (parentDir != null) {
-        File pDirFile = new File(parentDir);
-        pDirFile.mkdirs();
-      }
-
-      PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter(file)));
-      builder.emitJavaCode(writer, packageName);
-
-      writer.flush();
-      writer.close();
-    }
-    catch (Exception e)
-    {
-      StringBuffer buf = new StringBuffer("{ ");
-      for (int i = 0; i < cHeaderFilePaths.length; ++i)
-      {
-        buf.append(cHeaderFilePaths[i]);
-        buf.append(" ");
-      }
-      buf.append('}');
-      throw new RuntimeException(
-        "Error building StaticGLInfo.java from " + buf.toString(), e);        
-    }
-  }
-
-  
-  /** Parses the supplied C header files and adds the function
-      associations contained therein to the internal map. */
-  public void parse(String[] cHeaderFilePaths) throws IOException {
-    for (int i = 0; i < cHeaderFilePaths.length; i++) {
-      parse(cHeaderFilePaths[i]);
-    }
-  }
-
-  /** Parses the supplied C header file and adds the function
-      associations contained therein to the internal map. */
-  public void parse(String cHeaderFilePath) throws IOException {
-    BufferedReader reader = new BufferedReader(new FileReader(cHeaderFilePath));
-    String line, activeAssociation = null;
-    Matcher m = null;
-    while ((line = reader.readLine()) != null) {
-      // see if we're inside a #ifndef GL_XXX block and matching a function
-      if (activeAssociation != null) {
-        String identifier = null;
-        if ((m = funcPattern.matcher(line)).matches()) {
-          identifier = m.group(8);
-        } else if ((m = definePattern.matcher(line)).matches()) {
-          identifier = m.group(1);
-        } else if (line.startsWith("#endif")) {
-          activeAssociation = null;
-        }
-        if ((identifier != null) &&
-            (activeAssociation != null) &&
-            // Handles #ifndef GL_... #define GL_...
-            !identifier.equals(activeAssociation)) {
-          addAssociation(identifier, activeAssociation);
-        }
-      } else if ((m = associationPattern.matcher(line)).matches()) {
-        // found a new #ifndef GL_XXX block
-        activeAssociation = m.group(1);
-        
-        //System.err.println("FOUND NEW ASSOCIATION BLOCK: " + activeAssociation);
-      }
-    }
-    reader.close();
-  }
-
-  public void dump() {
-    for (Iterator i1 = extensionToDeclarationMap.keySet().iterator(); i1.hasNext(); ) {
-      String name = (String) i1.next();
-      Set decls = (Set) extensionToDeclarationMap.get(name);
-      System.out.println(name + ":");
-      List l = new ArrayList();
-      l.addAll(decls);
-      Collections.sort(l);
-      for (Iterator i2 = l.iterator(); i2.hasNext(); ) {
-        System.out.println("  " + (String) i2.next());
-      }
-    }
-  }
-
-  public String getExtension(String identifier) {
-    return (String) declarationToExtensionMap.get(identifier);
-  }
-  
-  public Set getDeclarations(String extension) {
-    return (Set) extensionToDeclarationMap.get(extension);
-  }
-
-  public void emitJavaCode(PrintWriter output, String packageName) {
-    output.println("package " + packageName + ";");
-    output.println();
-    output.println("import java.util.*;");
-    output.println();
-    output.println("public final class StaticGLInfo");
-    output.println("{");
-
-    output.println("  // maps function names to the extension string or OpenGL");
-    output.println("  // specification version string to which they correspond.");
-    output.println("  private static HashMap funcToAssocMap;");
-    output.println();
-
-    output.println("  /**");
-    output.println("   * Returns the OpenGL extension string or GL_VERSION string with which the");
-    output.println("   * given function is associated. <P>");
-    output.println("   *");
-    output.println("   * If the");
-    output.println("   * function is part of the OpenGL core, the returned value will be");
-    output.println("   * GL_VERSION_XXX where XXX represents the OpenGL version of which the");
-    output.println("   * function is a member (XXX will be of the form \"A\" or \"A_B\" or \"A_B_C\";");
-    output.println("   * e.g., GL_VERSION_1_2_1 for OpenGL version 1.2.1).");
-    output.println("   *");
-    output.println("   * If the function is an extension function, the returned value will the");
-    output.println("   * OpenGL extension string for the extension to which the function");
-    output.println("   * corresponds. For example, if glLoadTransposeMatrixfARB is the argument,");
-    output.println("   * GL_ARB_transpose_matrix will be the value returned.");
-    output.println("   * Please see http://oss.sgi.com/projects/ogl-sample/registry/index.html for");
-    output.println("   * a list of extension names and the functions they expose.");
-    output.println("   *");
-    output.println("   * If the function specified is not part of any known OpenGL core version or");
-    output.println("   * extension, then NULL will be returned.");
-    output.println("   */");
-    output.println("  public static String getFunctionAssociation(String glFunctionName)");
-    output.println("  {");
-    output.println("    return (String)funcToAssocMap.get(glFunctionName);");
-    output.println("  }");
-    output.println();
-
-    output.println("  static");
-    output.println("  {");
-
-    // Compute max capacity
-    int maxCapacity = 0;
-    for (Iterator iter = declarationToExtensionMap.keySet().iterator(); iter.hasNext(); ) {
-      String name = (String) iter.next();
-      if (!name.startsWith("GL")) {
-        ++maxCapacity;
-      }
-    }
-
-    output.println("    funcToAssocMap = new HashMap(" + maxCapacity + "); // approximate max capacity");
-    output.println("    String group;");
-    ArrayList sets = new ArrayList(extensionToDeclarationMap.keySet());
-    Collections.sort(sets);
-    for (Iterator iter = sets.iterator(); iter.hasNext(); ) {
-      String groupName = (String) iter.next();
-      Set funcs = (Set) extensionToDeclarationMap.get(groupName);
-      List l = new ArrayList();
-      l.addAll(funcs);
-      Collections.sort(l);
-      Iterator funcIter = l.iterator();
-      boolean printedHeader = false;
-      while (funcIter.hasNext()) {
-        String funcName = (String)funcIter.next();
-        if (!funcName.startsWith("GL")) {
-          if (!printedHeader) {
-            output.println();
-            output.println("    //----------------------------------------------------------------");
-            output.println("    //                 " + groupName);
-            output.println("    //----------------------------------------------------------------");
-            output.println("    group = \"" + groupName + "\";");
-            printedHeader = true;
-          }
-
-          output.println("    funcToAssocMap.put(\"" + funcName + "\", group);");
-        }
-      }
-    }
-    output.println("  }");
-    output.println("} // end class StaticGLInfo");
-  }
-
-  //----------------------------------------------------------------------
-  // Internals only below this point
-  //
-
-  protected void addAssociation(String identifier, String association) {
-    declarationToExtensionMap.put(identifier, association);
-    Set/*<String>*/ identifiers = (Set) extensionToDeclarationMap.get(association);
-    if (identifiers == null) {
-      identifiers = new HashSet/*<String>*/();
-      extensionToDeclarationMap.put(association, identifiers);
-    }
-    identifiers.add(identifier);
-  }
-}