overhaul all attributes

full generic support for cx_strsubs() and cx_strsubsl()

add cx_strcast_m()

partially revert the changes to cx_strcat() and add CX_NULLSTR macro

simplify cx_strtok_next() by removing the _m() variant - relates to #792

merge changes for Windows

add test_properties_next_starts_with_newlines()

add cx_strat()

changes cx_strcat() family of function to return an int and removes two unnecessary variants

fix compilation errors and warnings under MSVC

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

mercurial