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4 commits

Author SHA1 Message Date
Andreas Kling
c30e2c8d44 Implement basic chmod() syscall and /bin/chmod helper.
Only raw octal modes are supported right now.
This patch also changes mode_t from 32-bit to 16-bit to match the on-disk
type used by Ext2FS.

I also ran into EPERM being errno=0 which was confusing, so I inserted an
ESUCCESS in its place.
2019-01-29 04:55:08 +01:00
Andreas Kling
c95228b128 Add support for removing directories.
It's really only supported in Ext2FS since SynthFS doesn't really want you
mucking around with its files. This is pretty neat though :^)

I ran into some trouble with HashMap while working on this but opted to work
around it and leave that for a separate investigation.
2019-01-28 04:16:01 +01:00
Andreas Kling
a1b4f719ba VFS: unlink() should fail when called on a directory. 2019-01-23 05:35:42 +01:00
Andreas Kling
754037874c Move VFS sources into Kernel/. 2019-01-23 05:14:00 +01:00
Renamed from VirtualFileSystem/VirtualFileSystem.cpp (Browse further)