Lines Matching refs:cbLock
51 RTR3DECL(int) RTFileLock(RTFILE hFile, unsigned fLock, int64_t offLock, uint64_t cbLock)
65 if ( sizeof(off_t) < sizeof(cbLock)
67 || (cbLock >> 32) != 0
68 || ((offLock + cbLock) >> 32) != 0))
70 AssertMsgFailed(("64-bit file i/o not supported! offLock=%lld cbLock=%lld\n", offLock, cbLock));
80 fl.l_len = (off_t)cbLock;
96 RTR3DECL(int) RTFileChangeLock(RTFILE hFile, unsigned fLock, int64_t offLock, uint64_t cbLock)
99 return RTFileLock(hFile, fLock, offLock, cbLock);
103 RTR3DECL(int) RTFileUnlock(RTFILE hFile, int64_t offLock, uint64_t cbLock)
110 if ( sizeof(off_t) < sizeof(cbLock)
112 || (cbLock >> 32) != 0
113 || ((offLock + cbLock) >> 32) != 0))
115 AssertMsgFailed(("64-bit file i/o not supported! offLock=%lld cbLock=%lld\n", offLock, cbLock));
124 fl.l_len = (off_t)cbLock;