Refactor settings code to avoid exit calls

[pazpar2-moved-to-github.git] / src / settings.h

diff --git a/src/settings.h b/src/settings.h
index cbba02c..39823f0 100644 (file)
--- a/src/settings.h
+++ b/src/settings.h
@@ -62,18 +62,18 @@ struct setting
     struct setting *next;
 };
 
-void settings_read_file(struct conf_service *service, const char *path,
-                        int pass);
-void settings_read_node(struct conf_service *service, xmlNode *n,
-                        int pass);
+int settings_read_file(struct conf_service *service, const char *path,
+                       int pass);
+int settings_read_node(struct conf_service *service, xmlNode *n,
+                       int pass);
 int settings_num(struct conf_service *service);
 int settings_create_offset(struct conf_service *service, const char *name);
 int settings_lookup_offset(struct conf_service *service, const char *name);
 void init_settings(struct conf_service *service);
-void settings_read_node_x(xmlNode *n,
-                          void *client_data,
-                          void (*fun)(void *client_data,
-                                      struct setting *set));
+int settings_read_node_x(xmlNode *n,
+                         void *client_data,
+                         void (*fun)(void *client_data,
+                                     struct setting *set));
 void expand_settings_array(struct setting ***set_ar, int *num, int offset,
                            NMEM nmem);