Symbol: IS_BLANK_CHAR
sys/dev/syscons/scmouse.c
335
#define IS_BLANK_CHAR(c) (((c) & 0xff) == ' ' || ((c) & 0xff) == '\t')
sys/dev/syscons/scmouse.c
337
#define IS_BLANK_CHAR(c) IS_SPACE_CHAR(c)