From 88b77da25ca43651a9feb178a5c8d916d983e0a2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= Date: Sat, 7 Mar 2020 13:20:27 +0100 Subject: refactor: remove cli/ops/files.rs (#4246) * "op_close" - moved to "cli/ops/resources.rs" * "op_seek", "op_open" - moved to "cli/ops/fs.rs" Co-authored-by: Ryan Dahl --- cli/ops/resources.rs | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) (limited to 'cli/ops/resources.rs') diff --git a/cli/ops/resources.rs b/cli/ops/resources.rs index 3031725e2..4f49b2d9a 100644 --- a/cli/ops/resources.rs +++ b/cli/ops/resources.rs @@ -1,11 +1,12 @@ // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license. -use super::dispatch_json::{JsonOp, Value}; +use super::dispatch_json::{Deserialize, JsonOp, Value}; use crate::op_error::OpError; use crate::state::State; use deno_core::*; pub fn init(i: &mut Isolate, s: &State) { i.register_op("op_resources", s.stateful_json_op(op_resources)); + i.register_op("op_close", s.stateful_json_op(op_close)); } fn op_resources( @@ -17,3 +18,22 @@ fn op_resources( let serialized_resources = state.resource_table.entries(); Ok(JsonOp::Sync(json!(serialized_resources))) } + +/// op_close removes a resource from the resource table. +fn op_close( + state: &State, + args: Value, + _zero_copy: Option, +) -> Result { + #[derive(Deserialize)] + struct CloseArgs { + rid: i32, + } + let args: CloseArgs = serde_json::from_value(args)?; + let mut state = state.borrow_mut(); + state + .resource_table + .close(args.rid as u32) + .ok_or_else(OpError::bad_resource_id)?; + Ok(JsonOp::Sync(json!({}))) +} -- cgit v1.2.3