Implement utime() along with a naive /bin/touch.

This synchronous approach to inodes is silly, obviously. I need to rework
it so that the in-memory CoreInode object is the canonical inode, and then
we just need a sync() that flushes pending changes to disk.
This commit is contained in:
Andreas Kling 2018-12-19 21:14:55 +01:00
parent e03d341615
commit 038d8641f9
Notes: sideshowbarker 2024-07-19 16:08:06 +09:00
22 changed files with 122 additions and 22 deletions

View file

@ -288,3 +288,17 @@ FileDescriptor::FileDescriptor(FIFO& fifo, FIFO::Direction direction)
{
m_fifo->open(direction);
}
int FileDescriptor::set_atime_and_mtime(time_t atime, time_t mtime)
{
if (!m_vnode || !m_vnode->core_inode())
return -EBADF;
return m_vnode->core_inode()->set_atime_and_mtime(atime, mtime);
}
int FileDescriptor::set_ctime(time_t ctime)
{
(void) ctime;
// FIXME: Implement.
ASSERT_NOT_REACHED();
}