add more test coverage for new map functions and fixes some issues

simplify clone implementations

add tests for cxMapDifference() and cxMapListDifference()

add documentation for cxMapDifference() and cxMapListDifference()

default NULL allocator to cxDefaultAllocator

add implementations for map difference

make clone functions return int instead of size_t

add test coverage for allocation failures in clone-function

fix hash map not being able to deal with 64-bit hashes

add documentation for cxListClone() - relates to #744

add documentation for cxMapClone() - resolves #743

add tests for cxMapClone() - relates to #743

add destruction of uninitialized entries on allocation failure to cxMapClone() - relates to #743

untested draft of cxMapClone() - relates to #743

add cxListClone() - resolves #744 except for test coverage

(0) -1000 -300 -100 -15 +15 tip

mercurial