From 2fba9445a0357f67641e41ac334b5529c37774a2 Mon Sep 17 00:00:00 2001
From: Daniel Stone <daniel@fooishbar.org>
Date: Tue, 10 Jul 2012 02:03:19 +0100
Subject: Add static extensions before those in modules

Make sure we add static extensions before anything in a module.  This is
more or less a no-op at the moment, but will come in handy later when
extension dependency sorting is removed.

Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
---
 mi/miinitext.c | 31 ++++++++++++++++++++-----------
 1 file changed, 20 insertions(+), 11 deletions(-)

(limited to 'mi')

diff --git a/mi/miinitext.c b/mi/miinitext.c
index a8644db6b..30c428c8a 100644
--- a/mi/miinitext.c
+++ b/mi/miinitext.c
@@ -421,22 +421,31 @@ static ExtensionModule staticExtensions[] = {
 #endif
 };
 
- /*ARGSUSED*/ void
+void
+AddStaticExtensions(void)
+{
+    static Bool listInitialised = FALSE;
+    int i;
+
+    if (listInitialised)
+        return;
+    listInitialised = TRUE;
+
+    /* Add built-in extensions to the list. */
+    for (i = 0; i < ARRAY_SIZE(staticExtensions); i++)
+        LoadExtension(&staticExtensions[i], TRUE);
+}
+
+void
 InitExtensions(int argc, char *argv[])
 {
     int i;
     ExtensionModule *ext;
-    static Bool listInitialised = FALSE;
-
-    if (!listInitialised) {
-        /* Add built-in extensions to the list. */
-        for (i = 0; i < ARRAY_SIZE(staticExtensions); i++)
-            LoadExtension(&staticExtensions[i], TRUE);
 
-        /* Sort the extensions according the init dependencies. */
-        LoaderSortExtensions();
-        listInitialised = TRUE;
-    }
+    /* Make sure all static extensions have been added, then sort the
+     * extensions according to their init dependencies. */
+    AddStaticExtensions();
+    LoaderSortExtensions();
 
     for (i = 0; ExtensionModuleList[i].name != NULL; i++) {
         ext = &ExtensionModuleList[i];
-- 
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