HelenOS sources

ctype              66 uspace/lib/cpp/include/__bits/locale/ctype.hpp     class ctype: public locale::facet, public ctype_base
ctype             257 uspace/lib/cpp/include/__bits/locale/ctype.hpp     class ctype<char>: public locale::facet, public ctype_base
ctype             441 uspace/lib/cpp/include/__bits/locale/ctype.hpp     class ctype<wchar_t>: public locale::facet, public ctype_base