HelenOS sources

UTF8_MASK_INITIAL3  160 common/str.c   #define UTF8_MASK_INITIAL3  0b00001111
UTF8_MASK_INITIAL3  160 kernel/generic/common/str.c #define UTF8_MASK_INITIAL3  0b00001111
UTF8_MASK_INITIAL3  160 uspace/lib/c/common/str.c #define UTF8_MASK_INITIAL3  0b00001111