--- a/src/ChangeLog	Mon Feb 15 21:51:22 2010 -0600
+++ b/src/ChangeLog	Mon Feb 15 21:52:39 2010 -0600
@@ -1,3 +1,21 @@
+2010-02-15  Ben Wing  <ben@xemacs.org>
+
+	* mc-alloc.c:
+	* mc-alloc.c (mc_realloc_1):
+	* mc-alloc.c (set_dirty_bit):
+	* mc-alloc.c (set_dirty_bit_for_address):
+	* mc-alloc.c (get_dirty_bit):
+	* mc-alloc.c (get_dirty_bit_for_address):
+	* mc-alloc.c (set_protection_bit):
+	* mc-alloc.c (set_protection_bit_for_address):
+	* mc-alloc.c (get_protection_bit):
+	* mc-alloc.c (get_protection_bit_for_address):
+	* mc-alloc.c (get_page_start):
+	* vdb-win32.c (win32_fault_handler):
+	* vdb.c:
+	Fix some compile warnings, make vdb test code conditional on
+	DEBUG_XEMACS.
+	
 2010-02-15  Ben Wing  <ben@xemacs.org>
 
 	* regex.c:

--- a/src/mc-alloc.c	Mon Feb 15 21:51:22 2010 -0600
+++ b/src/mc-alloc.c	Mon Feb 15 21:52:39 2010 -0600
@@ -1,5 +1,6 @@
 /* New size-based allocator for XEmacs.
    Copyright (C) 2005 Marcus Crestani.
+   Copyright (C) 2010 Ben Wing.
 
 This file is part of XEmacs.
 
@@ -1578,7 +1579,7 @@
 
 /* Changes the size of the cell pointed to by ptr.
    Returns the new address of the new cell with new size. */
-void *
+static void *
 mc_realloc_1 (void *ptr, size_t size, int elemcount)
 {
   if (ptr)
@@ -1782,25 +1783,25 @@
 /*--- incremental garbage collector ----------------------------------*/
 
 /* access dirty bit of page header */
-void
+static void
 set_dirty_bit (page_header *ph, unsigned int value)
 {
   PH_DIRTY_BIT (ph) = value;
 }
 
-void
+static void
 set_dirty_bit_for_address (void *ptr, unsigned int value)
 {
   set_dirty_bit (get_page_header (ptr), value);
 }
 
-unsigned int
+static unsigned int
 get_dirty_bit (page_header *ph)
 {
   return PH_DIRTY_BIT (ph);
 }
 
-unsigned int
+static unsigned int
 get_dirty_bit_for_address (void *ptr)
 {
   return get_dirty_bit (get_page_header (ptr));
@@ -1808,25 +1809,25 @@
 
 
 /* access protection bit of page header */
-void
+static void
 set_protection_bit (page_header *ph, unsigned int value)
 {
   PH_PROTECTION_BIT (ph) = value;
 }
 
-void
+static void
 set_protection_bit_for_address (void *ptr, unsigned int value)
 {
   set_protection_bit (get_page_header (ptr), value);
 }
 
-unsigned int
+static unsigned int
 get_protection_bit (page_header *ph)
 {
   return PH_PROTECTION_BIT (ph);
 }
 
-unsigned int
+static unsigned int
 get_protection_bit_for_address (void *ptr)
 {
   return get_protection_bit (get_page_header (ptr));
@@ -1834,7 +1835,7 @@
 
 
 /* Returns the start of the page of the object pointed to by ptr. */
-void *
+static void *
 get_page_start (void *ptr)
 {
   return PH_HEAP_SPACE (get_page_header (ptr));

--- a/src/vdb-win32.c	Mon Feb 15 21:51:22 2010 -0600
+++ b/src/vdb-win32.c	Mon Feb 15 21:52:39 2010 -0600
@@ -29,7 +29,7 @@
 #include "syswindows.h"
 
 
-LONG WINAPI 
+static LONG WINAPI 
 win32_fault_handler (LPEXCEPTION_POINTERS e)
 {
 #define GET_FAULT_ADDRESS (void *) e->ExceptionRecord->ExceptionInformation[1]

--- a/src/vdb.c	Mon Feb 15 21:51:22 2010 -0600
+++ b/src/vdb.c	Mon Feb 15 21:52:39 2010 -0600
@@ -1,5 +1,6 @@
 /* Virtual diry bit implementation (platform independent) for XEmacs.
    Copyright (C) 2005 Marcus Crestani.
+   Copyright (C) 2010 Ben Wing.
 
 This file is part of XEmacs.
 
@@ -74,6 +75,8 @@
 
 /* For testing and debugging... */
 
+#ifdef DEBUG_XEMACS
+
 DEFUN ("test-vdb", Ftest_vdb, 0, 0, "", /*
 Test virtual dirty bit implementation. Prints results to stderr.
 */
@@ -148,9 +151,13 @@
   return Qnil;
 }
 
+#endif /* DEBUG_XEMACS */
+
 void
 syms_of_vdb (void)
 {
+#ifdef DEBUG_XEMACS
   DEFSUBR (Ftest_vdb);
   DEFSUBR (Ftest_segfault);
+#endif /* DEBUG_XEMACS */
 }