Symbol: UC_SS
crypto/krb5/src/lib/krb5/unicode/ucdata/ucdata.h
130
#define ucisspace(cc) ucisprop(cc, UC_ZS|UC_SS, 0)
sys/amd64/amd64/genassym.c
226
ASSYM(UC_SS, offsetof(ucontext_t, uc_mcontext.mc_ss));