Symbol: DOWAIT_BLOCK
bin/sh/jobs.c
1090
if (dowait(DOWAIT_BLOCK | (Tflag ? DOWAIT_SIG |
bin/sh/jobs.c
1180
if ((mode & (DOWAIT_BLOCK | DOWAIT_SIG)) != DOWAIT_BLOCK)
bin/sh/jobs.c
605
} while (dowait(DOWAIT_BLOCK | DOWAIT_SIG, job) != -1);