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core: Begin uv file system bindings
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src/libcore/rt/uv.rs

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Original file line numberDiff line numberDiff line change
@@ -498,6 +498,42 @@ impl NativeHandle<*uvll::uv_write_t> for WriteRequest {
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}
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}
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type FsCallback = ~fn(FsRequest, Option<UvError>);
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impl Callback for FsCallback { }
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pub struct FsRequest(*uvll::uv_fs_t);
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impl Request for FsRequest;
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impl FsRequest {
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static fn new() -> FsRequest {
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let fs_req = unsafe { malloc_req(UV_FS) };
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fail_unless!(fs_req.is_not_null());
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let fs_req = fs_req as *uvll::uv_write_t;
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uvll::set_data_for_uv_req(fs_req, null::<()>());
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Native(fs_req)
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}
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fn delete(self) {
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unsafe { free_req(self.native_handle() as *c_void) }
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}
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fn open(&mut self, loop_: &EventLoop, cb: FsCallback) {
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}
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fn close(&mut self, loop_: &EventLoop, cb: FsCallback) {
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}
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}
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impl NativeHandle<*uvll::uv_fs_t> for FsRequest {
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static fn from_native_handle(handle: *uvll:: uv_fs_t) -> FsRequest {
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FsRequest(handle)
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}
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fn native_handle(&self) -> *uvll::uv_fs_t {
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match self { &FsRequest(ptr) => ptr }
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}
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}
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// XXX: Need to define the error constants like EOF so they can be
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// compared to the UvError type
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