Comment out unused argument names for new/delete in gc_cpp header

* include/gc_cpp.h (new, delete, new[], delete[]): Comment out unused
argument names (size, gcp, cleanup, clientData) to prevent warnings
by some compilers.

diff --git a/include/gc_cpp.h b/include/gc_cpp.h
index 302fdc2df2f3cab2c1c9697955703a01b43d00c5..2c6bdc947242375d7e086aa713760162d291597d 100644 (file)
--- a/include/gc_cpp.h
+++ b/include/gc_cpp.h
@@ -301,7 +301,7 @@ inline void* gc::operator new( size_t size, GCPlacement gcp ) {
     else
         return GC_MALLOC_UNCOLLECTABLE( size );}
 
-inline void* gc::operator new( size_t size, void *p ) {
+inline void* gc::operator new( size_t /* size */, void *p ) {
     return p;}
 
 inline void gc::operator delete( void* obj ) {
@@ -310,7 +310,7 @@ inline void gc::operator delete( void* obj ) {
 #ifdef GC_PLACEMENT_DELETE
   inline void gc::operator delete( void*, void* ) {}
 
-  inline void gc::operator delete( void* p, GCPlacement gcp ) {
+  inline void gc::operator delete( void* p, GCPlacement /* gcp */ ) {
     GC_FREE(p);
   }
 #endif
@@ -322,7 +322,7 @@ inline void gc::operator delete( void* obj ) {
   inline void* gc::operator new[]( size_t size, GCPlacement gcp ) {
     return gc::operator new( size, gcp );}
 
-  inline void* gc::operator new[]( size_t size, void *p ) {
+  inline void* gc::operator new[]( size_t /* size */, void *p ) {
     return p;}
 
   inline void gc::operator delete[]( void* obj ) {
@@ -331,7 +331,7 @@ inline void gc::operator delete( void* obj ) {
 # ifdef GC_PLACEMENT_DELETE
     inline void gc::operator delete[]( void*, void* ) {}
 
-    inline void gc::operator delete[]( void* p, GCPlacement gcp ) {
+    inline void gc::operator delete[]( void* p, GCPlacement /* gcp */ ) {
       gc::operator delete(p); }
 # endif
 #endif /* GC_OPERATOR_NEW_ARRAY */
@@ -376,9 +376,9 @@ inline void* operator new(
 #ifdef GC_PLACEMENT_DELETE
   inline void operator delete (
     void *p,
-    GCPlacement gcp,
-    GCCleanUpFunc cleanup,
-    void* clientData )
+    GCPlacement /* gcp */,
+    GCCleanUpFunc /* cleanup */,
+    void* /* clientData */ )
   {
     GC_FREE(p);
   }