code improvements that avoid warnings on higher warning levels default tip

remove unnecessary casts

remove POSIX reserved type suffix from code

add test case for directory exclusion

fix missing canonicalization of input dirs

fix Windows build

support dir exclusion part 2/2

add element destructor to string_list

fix memory leak when program exits due to incorrect regex pattern

fix memory leak in regex parser (wrong free for compiled patterns)

(0) -100 -10 tip

mercurial