Symbol: IS_DIGIT
usr/src/common/util/string.c
842
#define IS_DIGIT(c) ((c) >= '0' && (c) <= '9')
usr/src/lib/libuutil/common/uu_ident.c
49
#define IS_DIGIT(c) \
usr/src/lib/libuutil/common/uu_strtoint.c
34
#define IS_DIGIT(x) ((x) >= '0' && (x) <= '9')
usr/src/uts/common/io/bnxe/577xx/drivers/common/include/utils.h
133
#define IS_DIGIT(c) ( ((c) >= '0') && ((c) <= '9') )