uint vs size_t and two bugfixes in fak and unicode
* Better Description of copy.cc
* mem2swap throws a perror on failure
committer: Markus Bröker <mbroeker@largo.homelinux.org>
unicode.c added and myprintf improved
* unicode.c: handle unicode input
* myprintf.c: we need the printf family...
committer: Markus Bröker <mbroeker@largo.homelinux.org>