Lines Matching refs:cbLock
52 RTR3DECL(int) RTFileLock(RTFILE File, unsigned fLock, int64_t offLock, uint64_t cbLock)
66 if ( sizeof(off_t) < sizeof(cbLock)
68 || (cbLock >> 32) != 0
69 || ((offLock + cbLock) >> 32) != 0))
71 AssertMsgFailed(("64-bit file i/o not supported! offLock=%lld cbLock=%lld\n", offLock, cbLock));
81 fl.l_len = (off_t)cbLock;
97 RTR3DECL(int) RTFileChangeLock(RTFILE File, unsigned fLock, int64_t offLock, uint64_t cbLock)
110 int rc = RTFileLock(File, fLock, offLock, cbLock);
122 rc = RTFileUnlock(File, offLock, cbLock);
127 rc = RTFileLock(File, fLock, offLock, cbLock);
133 rc = RTFileLock(File, fLockOld, offLock, cbLock);
141 RTR3DECL(int) RTFileUnlock(RTFILE File, int64_t offLock, uint64_t cbLock)
148 if ( sizeof(off_t) < sizeof(cbLock)
150 || (cbLock >> 32) != 0
151 || ((offLock + cbLock) >> 32) != 0))
153 AssertMsgFailed(("64-bit file i/o not supported! offLock=%lld cbLock=%lld\n", offLock, cbLock));
162 fl.l_len = (off_t)cbLock;