diff -r 7f90a03e186e -r ff3dd1ee7dee ucx/map.h
--- a/ucx/map.h	Thu Oct 04 14:08:31 2012 +0200
+++ b/ucx/map.h	Thu Oct 04 16:03:18 2012 +0200
@@ -14,7 +14,7 @@
 #endif
 
 #define UCX_MAP_FOREACH(elm,iter) \
-        for(elm;ucx_map_iter_next(&iter,(void*)&elm)==0;)
+        for(;ucx_map_iter_next(&iter,(void*)&elm)==0;)
 
 typedef struct UcxMap          UcxMap;
 typedef struct UcxKey          UcxKey;
@@ -64,6 +64,15 @@
 
 int ucx_map_iter_next(UcxMapIterator *i, void **elm);
 
+/* use for string maps only, values are not encoded */
+int ucx_map_load(UcxMap *map, FILE *f);
+int ucx_map_store(UcxMap *map, FILE *f);
+
+/* TODO:
+int ucx_map_load_enc(UcxMap *map, FILE *f, copy_func decoder, void* decdata);
+int ucx_map_store_enc(UcxMap *map, FILE *f, copy_func encoder, void* encdata);
+ */
+
 #ifdef	__cplusplus
 }
 #endif