_LIBC_CTYPE_H_ 30 common/include/ctype.h #define _LIBC_CTYPE_H_ _LIBC_CTYPE_H_ 30 kernel/generic/common/include/ctype.h #define _LIBC_CTYPE_H_ _LIBC_CTYPE_H_ 30 uspace/lib/c/common/include/ctype.h #define _LIBC_CTYPE_H_ _LIBC_CTYPE_H_ 30 uspace/lib/posix/include/common/ctype.h #define _LIBC_CTYPE_H_HelenOS homepage, sources at GitHub