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Diffstat (limited to 'docs/handles.org')
| -rw-r--r-- | docs/handles.org | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/docs/handles.org b/docs/handles.org deleted file mode 100644 index facb320..0000000 --- a/docs/handles.org +++ /dev/null @@ -1,20 +0,0 @@ -#+title: Handles - -* filesystem / access function front handle - See vfs.org. - can be used in: mount() - returned by fs_create(). there could also be functions that created a front handle from a subset of the current vfs. - -* filesystem / access function back handle - can be used in: fs_wait() - returned by fs_create() - -* file handle - When an access function accepts a path, it returns a number uniquely identifying that open file. The kernel then wraps it in a file handle which gets passed back to the original caller. - can be used in: read(), write(), maybe there could be a syscall allowing any other custom operation - returned by open() - -* shared operations - pass to parent / wait for handle from child - close - |