fix missing const qualifier for allocator

add cxmutstr to the map generics

bring a generic interface to CxMap

simplify CxHashKey

fix typo

serious code formatting problems ;-)

tweak rehash test to achieve missing coverage

add destructor functions for maps - fixes #253

add base collection members to map interface

change CX_STR: use compound literal in C and ctor in C++

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

mercurial