Add and use defines for conversion of speed units.

[andy/viking.git] / src / file.h

diff --git a/src/file.h b/src/file.h
index 70ce5c9120c737da92c6e5e83ffdb1a97b75b588..bbaf230e618a8a6c9002b91ed7a02d4a2398f18a 100644 (file)
--- a/src/file.h
+++ b/src/file.h
@@ -22,15 +22,26 @@
 #ifndef _VIKING_FILE_H
 #define _VIKING_FILE_H
 
+#include <glib.h>
+
+#include "vikaggregatelayer.h"
+#include "viktrwlayer.h"
+#include "vikviewport.h"
+
 #define FILE_TYPE_GPSPOINT 1
 #define FILE_TYPE_GPSMAPPER 2
 #define FILE_TYPE_GPX 3
 
 const gchar *a_file_basename ( const gchar *filename );
+gboolean check_file_ext ( const gchar *filename, const gchar *fileext );
 
 /* 0 on failure, 1 on success (vik file) 2 on success (other file) */
-gshort a_file_load ( VikAggregateLayer *top, gpointer vp, const gchar *filename );
+gshort a_file_load ( VikAggregateLayer *top, VikViewport *vp, const gchar *filename );
 gboolean a_file_save ( VikAggregateLayer *top, gpointer vp, const gchar *filename );
 gboolean a_file_export ( VikTrwLayer *vtl, const gchar *filename, gshort file_type );
+const gchar *a_get_viking_dir();
+
+void file_write_layer_param ( FILE *f, const gchar *name, guint8 type, VikLayerParamData data );
+
 
 #endif