obj-y += isalnum.o
obj-y += isalpha.o
obj-y += isblank.o
obj-y += iscntrl.o
obj-y += isdigit.o
obj-y += isgraph.o
obj-y += islower.o
obj-y += isprint.o
obj-y += ispunct.o
obj-y += isspace.o
obj-y += isupper.o
obj-y += isxdigit.o
obj-y += tolower.o
obj-y += toupper.o