eflags           5748 libglibc/regex.c regexec (preg, string, nmatch, pmatch, eflags)
eflags           5753 libglibc/regex.c     int eflags;
eflags           5763 libglibc/regex.c   private_preg.not_bol = !!(eflags & REG_NOTBOL);
eflags           5764 libglibc/regex.c   private_preg.not_eol = !!(eflags & REG_NOTEOL);