Lines Matching refs:cbLock
52 RTR3DECL(int) RTFileLock(RTFILE hFile, 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;
119 RTR3DECL(int) RTFileChangeLock(RTFILE hFile, unsigned fLock, int64_t offLock, uint64_t cbLock)
122 return RTFileLock(hFile, fLock, offLock, cbLock);
126 RTR3DECL(int) RTFileUnlock(RTFILE hFile, int64_t offLock, uint64_t cbLock)
133 if ( sizeof(off_t) < sizeof(cbLock)
135 || (cbLock >> 32) != 0
136 || ((offLock + cbLock) >> 32) != 0))
138 AssertMsgFailed(("64-bit file i/o not supported! offLock=%lld cbLock=%lld\n", offLock, cbLock));
147 fl.l_len = (off_t)cbLock;