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https://github.com/denoland/deno.git
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8b90b8e883
- removes global `RESOURCE_TABLE` - resource tables are now created per `Worker` in `State` - renames `CliResource` to `StreamResource` and moves all logic related to it to `cli/ops/io.rs` - removes `cli/resources.rs` - adds `state` argument to `op_read` and `op_write` and consequently adds `stateful_minimal_op` to `State` - IMPORTANT NOTE: workers don't have access to process stdio - this is caused by fact that dropping worker would close stdout for process (because it's constructed from raw handle, which closes underlying file descriptor on drop)
19 lines
606 B
Rust
19 lines
606 B
Rust
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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use super::dispatch_json::{JsonOp, Value};
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use crate::ops::json_op;
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use crate::state::ThreadSafeState;
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use deno::*;
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pub fn init(i: &mut Isolate, s: &ThreadSafeState) {
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i.register_op("resources", s.core_op(json_op(s.stateful_op(op_resources))));
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}
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fn op_resources(
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state: &ThreadSafeState,
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_args: Value,
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_zero_copy: Option<PinnedBuf>,
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) -> Result<JsonOp, ErrBox> {
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let resource_table = state.lock_resource_table();
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let serialized_resources = resource_table.entries();
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Ok(JsonOp::Sync(json!(serialized_resources)))
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}
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