Symbol: ISSETBACK
usr/src/lib/libc/port/regex/regexec.c
109
#define ISSETBACK(v, n) (((v) & ((unsigned long)here >> (n))) != 0)
usr/src/lib/libc/port/regex/regexec.c
137
#undef ISSETBACK
usr/src/lib/libc/port/regex/regexec.c
166
#define ISSETBACK(v, n) ((v)[here - (n)])