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src/pxar/fuse.rs: impl open callback for fuse 

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This commit is contained in:
Christian Ebner 2019-09-09 18:27:27 +02:00 committed by Dietmar Maurer
parent b00689254a
commit 97e4db9dd5
1 changed files with 6 additions and 4 deletions
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10
src/pxar/fuse.rs
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@ -68,6 +68,7 @@ extern "C" {
fn fuse_session_destroy(session: ConstPtr);
fn fuse_reply_attr(req: Request, attr: Option<&libc::stat>, timeout: f64) -> c_int;
fn fuse_reply_err(req: Request, errno: c_int) -> c_int;
fn fuse_reply_open(req: Request, fileinfo: ConstPtr) -> c_int;
fn fuse_reply_entry(req: Request, entry: Option<&EntryParam>) -> c_int;
fn fuse_req_userdata(req: Request) -> MutPtr;
}
@ -425,11 +426,12 @@ extern "C" fn getattr(req: Request, inode: u64, _fileinfo: MutPtr) {
});
}
extern "C" fn open(req: Request, inode: u64, _fileinfo: MutPtr) {
run_in_context(req, inode, |_decoder, _ino_offset| {
// code goes here
extern "C" fn open(req: Request, inode: u64, fileinfo: MutPtr) {
run_in_context(req, inode, |decoder, ino_offset| {
decoder.open(ino_offset).map_err(|_| libc::ENOENT)?;
let _ret = unsafe { fuse_reply_open(req, fileinfo) };
Err(libc::ENOENT)
Ok(())
});
}