EBUSY, // Resource is busy
ERANGE, // Value out of range
ENOTFOUND, // Item not found
- EREADONLY, // Read only
+ EREADONLY, // Read only (duplicate with EROFS?)
ENOTIMPL, // Not implemented
ENOENT, // No entry?
EEXIST, // Already exists
ENFILE, // Too many open files
ENOTDIR, // Not a directory
+ EISDIR, // Is a directory
EIO, // IO Error
EINTR, // Operation interrupted (signal)
+ EWOULDBLOCK, // Operation would have blocked
ENODEV, // ???
EADDRNOTAVAIL, // ?
EINPROGRESS, // ?
EROFS,
+ EPERM, // Permissions error
EAGAIN, // Try again