QUICK CLUSTER: Improve error messages and coding style.

[pspp] / src / data / settings.h

diff --git a/src/data/settings.h b/src/data/settings.h
index d7c616d9e0a00e3d9914caa04d9fe50b78220de8..670c41003236f3891e7246bdcde64188892f6286 100644 (file)
--- a/src/data/settings.h
+++ b/src/data/settings.h
@@ -116,6 +116,9 @@ void settings_set_testing_mode (bool);
 int settings_get_fuzzbits (void);
 void settings_set_fuzzbits (int);
 
+int settings_get_scalemin (void);
+void settings_set_scalemin (int);
+
 /* Whether to show variable or value labels or the underlying value or variable
    name. */
 enum ATTRIBUTE ((packed)) settings_value_show
@@ -152,9 +155,10 @@ void settings_set_cmd_algorithm (enum behavior_mode);
 void unset_cmd_algorithm (void);
 
 enum fmt_type;
-bool settings_set_cc (const char *cc_string, enum fmt_type type);
+char *settings_set_cc (const char *cc_string, enum fmt_type) WARN_UNUSED_RESULT;
 
 void settings_set_decimal_char (char decimal);
+void settings_set_include_leading_zero (bool include_leading_zero);
 
 const struct fmt_settings *settings_get_fmt_settings (void);
 
@@ -187,4 +191,13 @@ void settings_set_output_routing (enum settings_output_type,
 enum settings_output_devices settings_get_output_routing (
   enum settings_output_type);
 
+enum settings_mdisplay
+  {
+    SETTINGS_MDISPLAY_TEXT,
+    SETTINGS_MDISPLAY_TABLES
+  };
+
+enum settings_mdisplay settings_get_mdisplay (void);
+void settings_set_mdisplay (enum settings_mdisplay);
+
 #endif /* !settings_h */