config: Add conf_print_items function

1 files changed, 3 insertions, 0 deletions

diff --git a/conf.h b/conf.h
index 79c83144..d6fef70e 100644
--- a/conf.h
+++ b/conf.h
@@ -38,5 +38,8 @@ bool conf_read(struct conf *conf, const char *path, char **errmsg);
 bool conf_update_from_environment(struct conf *conf, char **errmsg);
 bool conf_set_value_in_file(const char *path, const char *key,
                             const char *value, char **errmsg);
+bool conf_print_items(struct conf *conf,
+                      void(*printer)(const char *s, void *context),
+                      void *context);
 
 #endif