Lines Matching defs:sun
443 union semun sun;
485 sun.buf = &s_ds;
486 ATF_REQUIRE_MSG(semctl(sender_semid, 0, IPC_STAT, sun) != -1,
493 sun.buf = &s_ds;
494 ATF_REQUIRE_MSG(semctl(sender_semid, 0, IPC_SET, sun) != -1,
499 sun.buf = &s_ds;
500 ATF_REQUIRE_MSG(semctl(sender_semid, 0, IPC_STAT, sun) != -1,
539 sun.val = 1;
540 ATF_REQUIRE_MSG(semctl(sender_semid, 0, SETVAL, sun) != -1,
559 sun.buf = &s_ds;
561 IPC_STAT, sun) != -1,