X-Git-Url: https://git.street.me.uk/andy/viking.git/blobdiff_plain/f6171fe3237b5739f7a256852c9f837db1b019fc..dbebd375d34e0344d16f0140b3aaf3eccfd3f176:/src/dem.h

diff --git a/src/dem.h b/src/dem.h
index 467f67ab..3db22138 100644
--- a/src/dem.h
+++ b/src/dem.h
@@ -22,6 +22,8 @@
 #ifndef __VIKING_DEM_H
 #define __VIKING_DEM_H
 
+G_BEGIN_DECLS
+
 #define VIK_DEM_INVALID_ELEVATION -32768
 
 /* unit codes */
@@ -72,4 +74,6 @@ gint16 vik_dem_get_best_interpol ( VikDEM *dem, gdouble east, gdouble north );
 
 void vik_dem_east_north_to_xy ( VikDEM *dem, gdouble east, gdouble north, guint *col, guint *row );
 
+G_END_DECLS
+
 #endif