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Code Issues Packages 1 Wiki Activity

chore(ext/node): cleanup zlib state ops (#24300)

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Divy Srivastava 2024-06-21 13:11:52 +05:30 committed by GitHub
parent 496428b82e
commit 5683ca4070
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GPG key ID: B5690EEEBB952194
1 changed files with 15 additions and 24 deletions
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39
ext/node/ops/zlib/mod.rs
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@ -2,8 +2,6 @@
use deno_core::error::type_error;
use deno_core::error::AnyError;
use deno_core::op2;
use std::borrow::Cow;
use std::cell::RefCell;
use zlib::*;
mod alloc;
@ -230,17 +228,17 @@ impl ZlibInner {
}
struct Zlib {
inner: RefCell<Option<ZlibInner>>,
inner: Option<ZlibInner>,
}
impl Zlib {
fn as_mut(&mut self) -> Option<&mut ZlibInner> {
self.inner.as_mut()
}
}
impl deno_core::GcResource for Zlib {}
impl deno_core::Resource for Zlib {
fn name(&self) -> Cow<str> {
"zlib".into()
}
}
#[op2]
#[cppgc]
pub fn op_zlib_new(#[smi] mode: i32) -> Result<Zlib, AnyError> {
@ -251,15 +249,12 @@ pub fn op_zlib_new(#[smi] mode: i32) -> Result<Zlib, AnyError> {
..Default::default()
};
Ok(Zlib {
inner: RefCell::new(Some(inner)),
})
Ok(Zlib { inner: Some(inner) })
}
#[op2(fast)]
pub fn op_zlib_close(#[cppgc] resource: &Zlib) -> Result<(), AnyError> {
let mut resource = resource.inner.borrow_mut();
let zlib = resource
pub fn op_zlib_close(#[cppgc] zlib: &mut Zlib) -> Result<(), AnyError> {
let zlib = zlib
.as_mut()
.ok_or_else(|| type_error("zlib not initialized"))?;
@ -273,7 +268,7 @@ pub fn op_zlib_close(#[cppgc] resource: &Zlib) -> Result<(), AnyError> {
#[op2(fast)]
#[smi]
pub fn op_zlib_write(
#[cppgc] resource: &Zlib,
#[cppgc] zlib: &mut Zlib,
#[smi] flush: i32,
#[buffer] input: &[u8],
#[smi] in_off: u32,
@ -283,7 +278,6 @@ pub fn op_zlib_write(
#[smi] out_len: u32,
#[buffer] result: &mut [u32],
) -> Result<i32, AnyError> {
let mut zlib = resource.inner.borrow_mut();
let zlib = zlib
.as_mut()
.ok_or_else(|| type_error("zlib not initialized"))?;
@ -301,14 +295,13 @@ pub fn op_zlib_write(
#[op2(fast)]
#[smi]
pub fn op_zlib_init(
#[cppgc] resource: &Zlib,
#[cppgc] zlib: &mut Zlib,
#[smi] level: i32,
#[smi] window_bits: i32,
#[smi] mem_level: i32,
#[smi] strategy: i32,
#[buffer] dictionary: &[u8],
) -> Result<i32, AnyError> {
let mut zlib = resource.inner.borrow_mut();
let zlib = zlib
.as_mut()
.ok_or_else(|| type_error("zlib not initialized"))?;
@ -348,8 +341,7 @@ pub fn op_zlib_init(
#[op2(fast)]
#[smi]
pub fn op_zlib_reset(#[cppgc] resource: &Zlib) -> Result<i32, AnyError> {
let mut zlib = resource.inner.borrow_mut();
pub fn op_zlib_reset(#[cppgc] zlib: &mut Zlib) -> Result<i32, AnyError> {
let zlib = zlib
.as_mut()
.ok_or_else(|| type_error("zlib not initialized"))?;
@ -361,10 +353,9 @@ pub fn op_zlib_reset(#[cppgc] resource: &Zlib) -> Result<i32, AnyError> {
#[op2(fast)]
pub fn op_zlib_close_if_pending(
#[cppgc] resource: &Zlib,
#[cppgc] zlib: &mut Zlib,
) -> Result<(), AnyError> {
let pending_close = {
let mut zlib = resource.inner.borrow_mut();
let zlib = zlib
.as_mut()
.ok_or_else(|| type_error("zlib not initialized"))?;
@ -373,7 +364,7 @@ pub fn op_zlib_close_if_pending(
zlib.pending_close
};
if pending_close {
if let Some(mut res) = resource.inner.borrow_mut().take() {
if let Some(mut res) = zlib.inner.take() {
let _ = res.close();
}
}