Open a file.
nMode | fileio.ch | Meaning |
0 | FO_READ | Read only |
1 | FO_WRITE | Write only |
2 | FO_READWRITE | Read/write |
16 | FO_EXCLUSIVE | Exclusive read only |
32 | FO_DENYWRITE | Prevent others from writing |
48 | FO_DENYREAD | Deny read only |
64 | FO_DENYNONE | Share read only |