isspace            36 drivers/tty/vt/selection.c #define isspace(c)	((c) == ' ')
isspace            35 include/linux/ctype.h #define isspace(c)	((__ismask(c)&(_S)) != 0)
isspace            36 tools/include/linux/ctype.h #define isspace(c)	((__ismask(c)&(_S)) != 0)