more possible cleanups for gio-standalone

Index: gio/glocalfileinfo.c
===================================================================
--- gio/glocalfileinfo.c	(revisjon 741)
+++ gio/glocalfileinfo.c	(arbeidskopi)
@@ -72,10 +72,10 @@
 } UidData;
 
 G_LOCK_DEFINE_STATIC (uid_cache);
-GHashTable *uid_cache = NULL;
+static GHashTable *uid_cache = NULL;
 
 G_LOCK_DEFINE_STATIC (gid_cache);
-GHashTable *gid_cache = NULL;
+static GHashTable *gid_cache = NULL;
 
 static void thumb_md5 (const char *string, unsigned char digest[16]);
 
Index: gio/gvfs.c
===================================================================
--- gio/gvfs.c	(revisjon 741)
+++ gio/gvfs.c	(arbeidskopi)
@@ -193,9 +193,8 @@
   GType *vfs_impls;
   int i;
   guint n_vfs_impls;
-  char *use_this;
+  const char *use_this;
   GVfs *vfs;
-  int max_prio;
   GType (*casted_get_type)(void);
 
   use_this = g_getenv ("GIO_USE_VFS");
@@ -211,7 +210,7 @@
   vfs_impls = g_type_children (G_TYPE_VFS, &n_vfs_impls);
 
   g_qsort_with_data (vfs_impls, n_vfs_impls, sizeof (GType),
-		     compare_vfs_type, use_this);
+		     compare_vfs_type, (gpointer)use_this);
   
   for (i = 0; i < n_vfs_impls; i++)
     {
Index: gio/inotify/inotify-kernel.c
===================================================================
--- gio/inotify/inotify-kernel.c	(revisjon 741)
+++ gio/inotify/inotify-kernel.c	(arbeidskopi)
@@ -185,7 +185,7 @@
   return TRUE;
 }
 
-GSourceFuncs ik_source_funcs =
+static GSourceFuncs ik_source_funcs =
 {
   ik_source_prepare,
   ik_source_check,
Index: gio/inotify/inotify-diag.c
===================================================================
--- gio/inotify/inotify-diag.c	(revisjon 741)
+++ gio/inotify/inotify-diag.c	(arbeidskopi)
@@ -39,10 +39,11 @@
 id_dump (gpointer userdata)
 {
   GIOChannel *ioc;
+  pid_t pid;
+  char *fname;
   G_LOCK (inotify_lock);
   ioc = NULL;
-  pid_t pid = getpid ();
-  char *fname;
+  pid = getpid ();
 
   fname = g_strdup_printf ("/tmp/gvfsid.%d", pid);
   ioc = g_io_channel_new_file (fname, "w", NULL);
Index: gio/fam/fam-helper.c
===================================================================
--- gio/fam/fam-helper.c	(revisjon 741)
+++ gio/fam/fam-helper.c	(arbeidskopi)
@@ -182,10 +182,12 @@
 	      gboolean directory,
 	      gpointer user_data)
 {
+  fam_sub *sub;
+
   if (!_fam_sub_startup ())
     return NULL;
   
-  fam_sub* sub = g_new0 (fam_sub, 1);
+  sub = g_new0 (fam_sub, 1);
   sub->pathname = g_strdup (pathname);
   sub->directory = directory;
   sub->user_data = user_data;