change signatures of cxPropertiesLoad()

change signatures of cxJsonToString() and cxJsonToPrettyString()

change signature of cxBufferInit() and cxBufferCreate()

fix regression in cx_kvl_map_put() - after recent refactoring it returned the wrong value

fix wrong return value documentation for cxMapEmplace()

add json array clone tests

(0) -1000 -300 -100 -30 -10 -6 +6 +10 +30 tip

mercurial