sys-file-reader: Tolerate invalid variable names.

[pspp] / src / data / variable.h

diff --git a/src/data/variable.h b/src/data/variable.h
index e960e09234406eaabe402f2683f5b5ee3974bd76..6347d8173cd38356a3b4ee6796dfab3db701b409 100644 (file)
--- a/src/data/variable.h
+++ b/src/data/variable.h
@@ -22,6 +22,7 @@
 #include "data/dict-class.h"
 #include "data/missing-values.h"
 #include "data/val-type.h"
+#include "data/settings.h"
 
 /* Bitfields to identify traits of a variable */
 
@@ -93,6 +94,8 @@ const char *var_lookup_value_label (const struct variable *,
 struct string;
 void var_append_value_name (const struct variable *, const union value *,
                            struct string *);
+void var_append_value_name__ (const struct variable *, const union value *,
+                              enum settings_value_show, struct string *);
 
 bool var_has_value_labels (const struct variable *);
 const struct val_labs *var_get_value_labels (const struct variable *);
@@ -206,4 +209,7 @@ const char *var_get_encoding (const struct variable *);
 /* Function types. */
 typedef bool var_predicate_func (const struct variable *);
 
+double var_force_valid_weight (const struct variable *wv, double w,
+                              bool *warn_on_invalid);
+
 #endif /* data/variable.h */