[dia] [warningectomy] no previous prototype for ...

[Hans Breuer <hans src gnome org>]

commit fd0a9364d6699de25f1eb618d33ff4a44b46bfdf
Author: Hans Breuer <hans breuer org>
Date:   Fri May 3 21:23:25 2013 +0200

    [warningectomy] no previous prototype for ...
    
    usually is missing static or include

 app/disp_callbacks.c      |    1 +
 lib/diacontext.c          |    1 +
 lib/prop_sdarray_widget.c |    1 +
 plug-ins/svg/svg-import.c |    4 ++--
 4 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/app/disp_callbacks.c b/app/disp_callbacks.c
index 5021f47..f800881 100644
--- a/app/disp_callbacks.c
+++ b/app/disp_callbacks.c
@@ -45,6 +45,7 @@
 #include "lib/parent.h"
 #include "dia_dirs.h"
 #include "object.h"
+#include "disp_callbacks.h"
 
 typedef struct {
        GdkEvent *event; /* Button down event which may be holding */
diff --git a/lib/diacontext.c b/lib/diacontext.c
index f214647..dda472d 100644
--- a/lib/diacontext.c
+++ b/lib/diacontext.c
@@ -53,6 +53,7 @@ struct _DiaContextClass
 
 /* The use of GObject is intentionally hidden from the API */
 static void _dia_context_finalize   (GObject *object);
+static GType _dia_context_get_type (void);
 
 G_DEFINE_TYPE (DiaContext, _dia_context, DIA_TYPE_CONTEXT);
 static gpointer parent_class = NULL;
diff --git a/lib/prop_sdarray_widget.c b/lib/prop_sdarray_widget.c
index bb6db7a..604b691 100644
--- a/lib/prop_sdarray_widget.c
+++ b/lib/prop_sdarray_widget.c
@@ -60,6 +60,7 @@
 #include "properties.h"
 #include "propinternals.h"
 #include "diacellrendererenum.h"
+#include "prop_sdarray_widget.h"
 
 /** A small wrapper to connect to the model */
 static GtkCellRenderer *
diff --git a/plug-ins/svg/svg-import.c b/plug-ins/svg/svg-import.c
index 433f1a4..2a50040 100644
--- a/plug-ins/svg/svg-import.c
+++ b/plug-ins/svg/svg-import.c
@@ -1268,7 +1268,7 @@ import_shape_info (xmlNodePtr start_node, DiagramData *dia, DiaContext *ctx)
   return TRUE;
 }
 
-gboolean
+static gboolean
 import_memory_svg (const guchar *p, guint size, DiagramData *dia,
                   DiaContext *ctx, void *user_data)
 {
@@ -1284,7 +1284,7 @@ import_memory_svg (const guchar *p, guint size, DiagramData *dia,
 }
 
 /* imports the given SVG file, returns TRUE if successful */
-gboolean
+static gboolean
 import_file_svg(const gchar *filename, DiagramData *dia, DiaContext *ctx, void* user_data) 
 {
   xmlDocPtr doc = xmlDoParseFile(filename);