Change union value type to contain uint8_t types instead of char.

[pspp-builds.git] / src / data / variable.h

diff --git a/src/data/variable.h b/src/data/variable.h
index 2e6af0bb6e430421bd6a338abfdf25a375ccca6e..0b619a497ed1eefa04a1dac97ec4be20afac4b80 100644 (file)
--- a/src/data/variable.h
+++ b/src/data/variable.h
@@ -32,7 +32,7 @@ union value;
 struct variable *var_create (const char *name, int width);
 struct variable *var_clone (const struct variable *);
 void var_destroy (struct variable *);
-struct variable *var_create_internal (int case_idx);
+struct variable *var_create_internal (int case_idx, int width);
 
 
 /* Variable names. */
@@ -59,8 +59,6 @@ void var_set_width (struct variable *, int width);
 
 bool var_is_numeric (const struct variable *);
 bool var_is_alpha (const struct variable *);
-bool var_is_short_string (const struct variable *);
-bool var_is_long_string (const struct variable *);
 
 /* Variables' missing values. */
 const struct missing_values *var_get_missing_values (const struct variable *);
@@ -71,7 +69,7 @@ bool var_has_missing_values (const struct variable *);
 bool var_is_value_missing (const struct variable *, const union value *,
                            enum mv_class);
 bool var_is_num_missing (const struct variable *, double, enum mv_class);
-bool var_is_str_missing (const struct variable *, const char[], enum mv_class);
+bool var_is_str_missing (const struct variable *, const uint8_t[], enum mv_class);
 
 /* Value labels. */
 const char *var_lookup_value_label (const struct variable *,