Symbol: _SF_CASE_INS
usr.bin/lex/flexdef.h
1171
#define sf_case_ins() (sf_top() & _SF_CASE_INS)
usr.bin/lex/flexdef.h
1174
#define sf_set_case_ins(X) ((X) ? (sf_top() |= _SF_CASE_INS) : (sf_top() &= ~_SF_CASE_INS))