2009-09-16 Ivan Maidanski <ivmai@mail.ru>

	* ChangeLog: Remove trailing spaces at EOLn; insert blank lines
	where missed.
	* doc/README: Expand all tabs to spaces; remove trailing spaces at
	EOLn; remove multiple trailing blank lines.
	* doc/README.autoconf: Ditto.
	* doc/README.DGUX386: Ditto.
	* doc/README.environment: Ditto.
	* doc/README.macros: Ditto.
	* doc/README.win32: Ditto.
	* tests/test.c: Ditto.
	* tests/test_cpp.cc: Ditto.
	* backgraph.c: Ditto.
	* blacklst.c: Ditto.
	* checksums.c: Ditto.
	* darwin_stop_world.c: Ditto.
	* dbg_mlc.c: Ditto.
	* dyn_load.c: Ditto.
	* finalize.c: Ditto.
	* gc_dlopen.c: Ditto.
	* gcj_mlc.c: Ditto.
	* headers.c: Ditto.
	* mach_dep.c: Ditto.
	* malloc.c: Ditto.
	* mallocx.c: Ditto.
	* new_hblk.c: Ditto.
	* obj_map.c: Ditto.
	* ptr_chck.c: Ditto.
	* real_malloc.c: Ditto.
	* reclaim.c: Ditto.
	* stubborn.c: Ditto.
	* thread_local_alloc.c: Ditto.
	* typd_mlc.c: Ditto.
	* gc_cpp.cc: Ditto.
	* include/gc_allocator.h: Ditto.
	* include/gc_backptr.h: Ditto.
	* include/gc_config_macros.h: Ditto.
	* include/gc_cpp.h: Ditto.
	* include/gc_gcj.h: Ditto.
	* include/gc_inline.h: Ditto.
	* include/gc_mark.h: Ditto.
	* include/gc_pthread_redirects.h: Ditto.
	* include/gc_typed.h: Ditto.
	* include/gc_version.h: Ditto.
	* include/javaxfc.h: Ditto.
	* include/new_gc_alloc.h: Ditto.
	* include/private/darwin_semaphore.h: Ditto.
	* include/private/dbg_mlc.h: Ditto.
	* include/private/gc_hdrs.h: Ditto.
	* include/private/gc_locks.h: Ditto.
	* include/private/gc_pmark.h: Ditto.
	* include/private/gcconfig.h: Ditto.
	* include/private/pthread_support.h: Ditto.
	* include/private/thread_local_alloc.h: Ditto.
	* darwin_stop_world.c: Add copyright header.
	* include/gc_backptr.h: Ditto.
	* include/gc_config_macros.h: Ditto.
	* include/gc_pthread_redirects.h: Ditto.
	* include/gc_version.h: Ditto.
	* include/javaxfc.h: Ditto.
	* include/private/darwin_semaphore.h: Ditto.
	* include/private/pthread_support.h: Ditto.
	* gc_cpp.cc: Make copyright header uniform across the package.
	* include/gc_cpp.h: Ditto.

1 files changed, 14 insertions, 17 deletions

diff --git a/gc_dlopen.c b/gc_dlopen.c
index 69abfbe1..c0ca658a 100644
--- a/gc_dlopen.c
+++ b/gc_dlopen.c
@@ -39,28 +39,28 @@
 
   GC_bool GC_collection_in_progress(void);
 
-  /* Make sure we're not in the middle of a collection, and make	*/
-  /* sure we don't start any.	Returns previous value of GC_dont_gc.	*/
-  /* This is invoked prior to a dlopen call to avoid synchronization	*/
-  /* issues.  We can't just acquire the allocation lock, since startup 	*/
-  /* code in dlopen may try to allocate.				*/
-  /* This solution risks heap growth in the presence of many dlopen	*/
-  /* calls in either a multithreaded environment, or if the library	*/
-  /* initialization code allocates substantial amounts of GC'ed memory.	*/
-  /* But I don't know of a better solution.				*/
+  /* Make sure we're not in the middle of a collection, and make        */
+  /* sure we don't start any.   Returns previous value of GC_dont_gc.   */
+  /* This is invoked prior to a dlopen call to avoid synchronization    */
+  /* issues.  We can't just acquire the allocation lock, since startup  */
+  /* code in dlopen may try to allocate.                                */
+  /* This solution risks heap growth in the presence of many dlopen     */
+  /* calls in either a multithreaded environment, or if the library     */
+  /* initialization code allocates substantial amounts of GC'ed memory. */
+  /* But I don't know of a better solution.                             */
   static void disable_gc_for_dlopen(void)
   {
     LOCK();
     while (GC_incremental && GC_collection_in_progress()) {
-	GC_collect_a_little_inner(1000);
+        GC_collect_a_little_inner(1000);
     }
     ++GC_dont_gc;
     UNLOCK();
   }
 
-  /* Redefine dlopen to guarantee mutual exclusion with	*/
-  /* GC_register_dynamic_libraries.			*/
-  /* Should probably happen for other operating	systems, too. */
+  /* Redefine dlopen to guarantee mutual exclusion with */
+  /* GC_register_dynamic_libraries.                     */
+  /* Should probably happen for other operating systems, too. */
 
 #include <dlfcn.h>
 
@@ -75,7 +75,7 @@
 GC_API void * WRAP_FUNC(dlopen)(const char *path, int mode)
 {
     void * result;
-    
+
 #   ifndef USE_PROC_FOR_LIBRARIES
       disable_gc_for_dlopen();
 #   endif
@@ -86,6 +86,3 @@ GC_API void * WRAP_FUNC(dlopen)(const char *path, int mode)
     return(result);
 }
 # endif  /* GC_PTHREADS || GC_SOLARIS_THREADS ... */
-
-
-