From fa54fb9bc2b6a304f0b9fd564d7181f174f2483a Mon Sep 17 00:00:00 2001
From: Christian Thaeter <ct@pipapo.org>
Date: Fri, 5 Sep 2008 06:44:42 +0200
Subject: [PATCH] add a diagnostic config dump function

---
 src/backend/config.c | 19 +++++++++++++++++++
 src/backend/config.h |  9 ++++++++-
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/src/backend/config.c b/src/backend/config.c
index 9cb532780..731567596 100644
--- a/src/backend/config.c
+++ b/src/backend/config.c
@@ -274,6 +274,25 @@ lumiera_config_setdefault (const char* line)
 }
 
 
+void
+lumiera_config_dump (FILE* out)
+{
+  fprintf (out, "# registered defaults:\n");
+
+  LLIST_FOREACH (&lumiera_global_config->defaults.childs, node)
+    fprintf (out, "%s\n", ((LumieraConfigitem) node)->line);
+
+  fprintf (out, "# end of defaults\n\n");
+
+#if 0 /*TODO UNIMPLEMENTED */
+  fprintf (out, "# files:\n");
+  lumiera_configitem files;
+  fprintf (out, "# volatiles:")
+  lumiera_configitem TODO_unknown;
+#endif
+}
+
+
 int
 lumiera_config_reset (const char* key)
 {
diff --git a/src/backend/config.h b/src/backend/config.h
index e5363796d..f0df796db 100644
--- a/src/backend/config.h
+++ b/src/backend/config.h
@@ -55,7 +55,7 @@ LUMIERA_ERROR_DECLARE (CONFIG_DEFAULT);
 
 //TODO: System includes//
 #include <nobug.h>
-
+#include <stdio.h>
 
 /**
  * @file
@@ -153,6 +153,13 @@ int
 lumiera_config_purge (const char* filename);
 
 
+/**
+ * Does a diagnostic dump of the whole config database
+ */
+void
+lumiera_config_dump (FILE* out);
+
+
 // * {{{ lumiera_config_get(...) }}}
 //  * get a value by key
 //  * handles internally everything as string:string key:value pair.