Cleanup for a better OpenGL 3.2 integration,

for subsuming extensions:
    - Allow RenameExtensionIntoCore generate duplicate names,
      ie those will not be generated.
    - Add proper comment showing the extension of the symbol.
    - Fail if no 'GLHeader' is specified, but we are processing a GL/ProcAddress config
    - Fail if a GL function is not part of an extension

MethodBinding, ConstantDefinition cleanup:
    - getName() returns the renamed name
    - getOrigName() returns the original
    - getAliasedNames() returns the aliased ones

MethodBinding:
    - Change: equals() operates on renamed name
    - Add: hashCode() function - same criteria as equals()

Impact:
    - All config options etc shall trigger with the renamed name,
      but ignore, rename etc.
    - Generated Java impl. uses the renamed base name as well

Change: emitDefine() uses the ConstantDefinition

Add: JavaConfiguration: dumpRenames()

Change JavaConfiguration.shouldIgnoreInInterface/Impl():
    - respect the renamed symbol name as well

Change JavaEmitter.emitFunctions():
    - only emit a generated MethodBinding once,
      therefor store emitted method bindings in a HashSet

Fix BuildStaticGLInfo:
    - Allow white space at the end of #ifndef and #define
    - Trim strings
    - Allow 'const' qualifier in function pattern

Fix GLEmitter:
    - Fail if no 'GLHeader' is specified, but a RenameIntoCore option ..
    - Don't emit marker defines, marking an extension (ie not part of an extension)

Fix GLJavaMethodBindingEmitter:
    - Fail if a GL function is not part of an extension

Fix PCPP:
    - Pass constant type qualifiers for hex-constants: 'l' 'L' ...

Fix ProcAddressEmitter:
    - Operate on the aliased/renamed name for querying ProcAddress usage
      and generating code.

1 files changed, 13 insertions, 3 deletions

diff --git a/src/java/com/sun/gluegen/JavaConfiguration.java b/src/java/com/sun/gluegen/JavaConfiguration.java
index a1fe732..636cef8 100644
--- a/src/java/com/sun/gluegen/JavaConfiguration.java
+++ b/src/java/com/sun/gluegen/JavaConfiguration.java
@@ -598,14 +598,23 @@ public class JavaConfiguration {
     }
   }
 
+  public void dumpRenames() {
+    System.err.println("Symbol Renames: ");
+    for (Iterator iter = javaSymbolRenames.keySet().iterator(); iter.hasNext(); ) {
+        String key = (String)iter.next();
+        System.err.println("\t"+key+" -> "+javaSymbolRenames.get(key));
+    }
+  }
+
   /** Returns true if this #define, function, struct, or field within
       a struct should be ignored during glue code generation. */
   public boolean shouldIgnoreInInterface(String symbol) {
     if(DEBUG_IGNORES) {
         dumpIgnoresOnce();
     }
-    // Simple case; the entire symbol is in the interface ignore table.
-    if (extendedIntfSymbolsIgnore.contains(symbol)) {
+    // Simple case; the entire symbol (orig or renamed) is in the interface ignore table
+    if (extendedIntfSymbolsIgnore.contains(symbol) ||
+        extendedIntfSymbolsIgnore.contains(getJavaSymbolRename(symbol))) {
       if(DEBUG_IGNORES) {
           System.err.println("Ignore Intf: "+symbol);
       }
@@ -625,7 +634,8 @@ public class JavaConfiguration {
     }
 
     if (!extendedIntfSymbolsOnly.isEmpty()) {
-      if(!extendedIntfSymbolsOnly.contains(symbol)) {
+      if(!extendedIntfSymbolsOnly.contains(symbol) &&
+         !extendedIntfSymbolsOnly.contains(getJavaSymbolRename(symbol))) {
           if(DEBUG_IGNORES) {
               System.err.println("Ignore Impl !extended: " + symbol);
           }