X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-var-view.h;h=f2696072a9a70f2c426373a37cb8d4d66d61afbf;hb=0c961d1c404e127d814bad99cf43e5e3d41dd1b1;hp=9563cce4ac0c1d358038c864076a741f38c50b6a;hpb=7a8adbe2e7067f33767f934ec36c60549d50d2e2;p=pspp-builds.git

diff --git a/src/ui/gui/psppire-var-view.h b/src/ui/gui/psppire-var-view.h
index 9563cce4..f2696072 100644
--- a/src/ui/gui/psppire-var-view.h
+++ b/src/ui/gui/psppire-var-view.h
@@ -38,7 +38,7 @@ G_BEGIN_DECLS
 typedef struct _PsppireVarView       PsppireVarView;
 typedef struct _PsppireVarViewClass  PsppireVarViewClass;
 
-
+struct variable;
 
 struct _PsppireVarView
 {
@@ -59,6 +59,10 @@ struct _PsppireVarViewClass
 GType      psppire_var_view_get_type        (void);
 
 gint psppire_var_view_append_names (PsppireVarView *vv, gint column, GString *string);
+gboolean psppire_var_view_get_iter_first (PsppireVarView *vv, GtkTreeIter *iter);
+gboolean psppire_var_view_get_iter_next (PsppireVarView *vv, GtkTreeIter *iter);
+const struct variable * psppire_var_view_get_variable (PsppireVarView *vv, gint column, GtkTreeIter *iter);
+
 
 
 G_END_DECLS