fixes that cx_list_default_insert_array() has the wrong nonnull attribute when used for cxListEmplaceArray() default tip

add WITH_MKSTEMP macro because the previous feature test did not always work

add ubsan feature (for debugging)

make find_remove tests robust against possible duplicates in the random test data

revert incorrect use of elem_size argument in cxArrayListCreate()

improve code in cxArrayListCreate()

add overflow check to cx_array_insert()

optimize test whether elements need to be moved in cx_array_insert()

adds cx_bstr() and cx_bstr_m()

adds cx_hash_key_as_string()

(0) -1000 -300 -100 -10 tip

mercurial