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-rw-r--r--CHANGELOG.md13
-rw-r--r--examples/example-exit-code/Cargo.lock105
-rw-r--r--examples/example-exit-code/Cargo.toml7
-rw-r--r--examples/example-exit-code/src/main.rs42
-rw-r--r--mingling/src/lib.rs8
-rw-r--r--mingling/src/res.rs2
-rw-r--r--mingling/src/res/exit_code.rs4
-rw-r--r--mingling/src/setups.rs11
-rw-r--r--mingling/src/setups/basic.rs (renamed from mingling_core/src/program/setup/basic.rs)5
-rw-r--r--mingling/src/setups/exit_code.rs40
-rw-r--r--mingling/src/setups/general_renderer.rs (renamed from mingling_core/src/program/setup/general_renderer.rs)5
-rw-r--r--mingling_core/src/lib.rs10
-rw-r--r--mingling_core/src/program.rs11
-rw-r--r--mingling_core/src/program/exec.rs4
-rw-r--r--mingling_core/src/program/hook.rs147
-rw-r--r--mingling_core/src/program/setup.rs13
-rw-r--r--mingling_core/src/program/setup/exit_code_control.rs35
17 files changed, 242 insertions, 220 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 499161e..96db9ee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -46,13 +46,22 @@ if mingling::feature::MINGLING_ASYNC {
}
```
-5. **\[core\]** Added `with_hook` and `with_hook_anonymous` functions to embed callback events into the program lifecycle
+5. **\[core\]** Added `with_hook` functions to embed callback events into the program lifecycle
6. **\[core\]** Added `user_context.run_hook` configuration item to control whether the program runs hooks
7. **\[core\]** Added `exec_and_exit`, which will return an `i32` exit code after the program ends
-8. **\[core\]** Added `ExitCodeSetup`, now you can use `mingling::update_exit_code(i32)` to control the exit code
+8. **\[core\]** Added `ExitCodeSetup`, you can control the program's exit code by modifying the `mingling::res::ExitCode` resource
+
+```rust
+#[chain]
+fn your_chain(_prev: Prev) -> NextProcess {
+ // Use `modify_res` to modify the value of `ExitCode`
+ this::<ThisProgram>().modify_res(|r: &mut ExitCode| r.exit_code = 1);
+ // ...
+}
+```
9. **\[core\]** `RenderResult` now carries new data `exit_code`
diff --git a/examples/example-exit-code/Cargo.lock b/examples/example-exit-code/Cargo.lock
new file mode 100644
index 0000000..efe8f6e
--- /dev/null
+++ b/examples/example-exit-code/Cargo.lock
@@ -0,0 +1,105 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "example-exit-code"
+version = "0.1.0"
+dependencies = [
+ "mingling",
+]
+
+[[package]]
+name = "just_fmt"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5454cda0d57db59778608d7a47bff5b16c6705598265869fb052b657f66cf05e"
+
+[[package]]
+name = "mingling"
+version = "0.1.8"
+dependencies = [
+ "mingling_core",
+ "mingling_macros",
+]
+
+[[package]]
+name = "mingling_core"
+version = "0.1.8"
+dependencies = [
+ "just_fmt",
+ "once_cell",
+ "thiserror",
+]
+
+[[package]]
+name = "mingling_macros"
+version = "0.1.8"
+dependencies = [
+ "just_fmt",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "once_cell"
+version = "1.21.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.106"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41f2619966050689382d2b44f664f4bc593e129785a36d6ee376ddf37259b924"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "syn"
+version = "2.0.117"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4288b5bcbc7920c07a1149a35cf9590a2aa808e0bc1eafaade0b80947865fbc4"
+dependencies = [
+ "thiserror-impl",
+]
+
+[[package]]
+name = "thiserror-impl"
+version = "2.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
diff --git a/examples/example-exit-code/Cargo.toml b/examples/example-exit-code/Cargo.toml
new file mode 100644
index 0000000..a6c9c7c
--- /dev/null
+++ b/examples/example-exit-code/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "example-exit-code"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+mingling = { path = "../../mingling" }
diff --git a/examples/example-exit-code/src/main.rs b/examples/example-exit-code/src/main.rs
new file mode 100644
index 0000000..f138fb3
--- /dev/null
+++ b/examples/example-exit-code/src/main.rs
@@ -0,0 +1,42 @@
+//! `Mingling` Example - Exit Code
+//!
+//! This example demonstrates how to modify the program's exit code using `ExitCodeSetup`.
+//! By default, the program exits with code 0. This example shows:
+//! 1. Using `dispatcher!` to define an error command,
+//! 2. Using `chain!` to handle errors and set a custom exit code via `ProgramExitCode`,
+//! 3. Using `renderer!` to print an error message.
+//!
+//! # How to Run
+//! ```bash
+//! cargo run --manifest-path ./examples/example-exit-code/Cargo.toml -- error
+//! ```
+
+use mingling::{
+ macros::{chain, dispatcher, gen_program, pack, r_println, renderer},
+ res::ExitCode,
+ setup::ExitCodeSetup,
+ this,
+};
+
+fn main() {
+ let mut program = ThisProgram::new();
+ program.with_dispatcher(ErrorCommand);
+ program.with_setup(ExitCodeSetup::<ThisProgram>::default());
+ program.exec();
+}
+
+dispatcher!("error", ErrorCommand => ErrorEntry);
+pack!(ResultError = ());
+
+#[chain]
+fn handle_error_entry(_prev: ErrorEntry) -> NextProcess {
+ this::<ThisProgram>().modify_res(|r: &mut ExitCode| r.exit_code = 1);
+ return ResultError::default();
+}
+
+#[renderer]
+fn render_error(_prev: ResultError) {
+ r_println!("Error!");
+}
+
+gen_program!();
diff --git a/mingling/src/lib.rs b/mingling/src/lib.rs
index 79d5b19..41a9ec1 100644
--- a/mingling/src/lib.rs
+++ b/mingling/src/lib.rs
@@ -167,3 +167,11 @@ pub mod feature {
/// Whether the `repl` feature is enabled
pub use crate::features::MINGLING_REPL;
}
+
+mod setups;
+
+pub mod setup {
+ pub use crate::setups::*;
+}
+
+pub mod res;
diff --git a/mingling/src/res.rs b/mingling/src/res.rs
new file mode 100644
index 0000000..d625f8f
--- /dev/null
+++ b/mingling/src/res.rs
@@ -0,0 +1,2 @@
+mod exit_code;
+pub use exit_code::*;
diff --git a/mingling/src/res/exit_code.rs b/mingling/src/res/exit_code.rs
new file mode 100644
index 0000000..388a6f1
--- /dev/null
+++ b/mingling/src/res/exit_code.rs
@@ -0,0 +1,4 @@
+#[derive(Debug, Default, Clone, Copy)]
+pub struct ExitCode {
+ pub exit_code: i32,
+}
diff --git a/mingling/src/setups.rs b/mingling/src/setups.rs
new file mode 100644
index 0000000..351112b
--- /dev/null
+++ b/mingling/src/setups.rs
@@ -0,0 +1,11 @@
+mod basic;
+pub use basic::*;
+
+mod exit_code;
+pub use exit_code::*;
+
+#[cfg(feature = "general_renderer")]
+mod general_renderer;
+
+#[cfg(feature = "general_renderer")]
+pub use general_renderer::*;
diff --git a/mingling_core/src/program/setup/basic.rs b/mingling/src/setups/basic.rs
index 9bd4056..6164c64 100644
--- a/mingling_core/src/program/setup/basic.rs
+++ b/mingling/src/setups/basic.rs
@@ -1,7 +1,4 @@
-use crate::{
- ProgramCollect,
- program::{Program, setup::ProgramSetup},
-};
+use mingling_core::{Program, ProgramCollect, setup::ProgramSetup};
/// Performs basic program initialization:
///
diff --git a/mingling/src/setups/exit_code.rs b/mingling/src/setups/exit_code.rs
new file mode 100644
index 0000000..3267f85
--- /dev/null
+++ b/mingling/src/setups/exit_code.rs
@@ -0,0 +1,40 @@
+use std::marker::PhantomData;
+
+use mingling_core::{ProgramCollect, hook::ProgramHook, setup::ProgramSetup, this};
+
+use crate::res::ExitCode;
+
+/// Provides the ability to control the program's exit code, which is returned when the program ends.
+///
+/// - Use `mingling::update_exit_code` to update the exit code.
+/// - Use `mingling::current_exit_code` to query the current exit code.
+pub struct ExitCodeSetup<C> {
+ _collect: PhantomData<C>,
+}
+
+impl<C> Default for ExitCodeSetup<C>
+where
+ C: ProgramCollect<Enum = C> + 'static,
+{
+ fn default() -> Self {
+ Self {
+ _collect: Default::default(),
+ }
+ }
+}
+
+impl<C> ProgramSetup<C> for ExitCodeSetup<C>
+where
+ C: ProgramCollect<Enum = C> + 'static,
+{
+ fn setup(&mut self, program: &mut crate::Program<C>) {
+ // Insert resource
+ program.with_resource(ExitCode { exit_code: 0 });
+
+ // Insert hook to override exit code before program ends
+ program.with_hook(ProgramHook::empty().on_finish(|| {
+ let this = this::<C>().res_or_default();
+ *this
+ }));
+ }
+}
diff --git a/mingling_core/src/program/setup/general_renderer.rs b/mingling/src/setups/general_renderer.rs
index d2666da..a1d1f06 100644
--- a/mingling_core/src/program/setup/general_renderer.rs
+++ b/mingling/src/setups/general_renderer.rs
@@ -1,7 +1,4 @@
-use crate::{
- ProgramCollect,
- program::{Program, setup::ProgramSetup},
-};
+use mingling_core::{Program, ProgramCollect, setup::ProgramSetup};
/// Sets up the general renderer for the program:
///
diff --git a/mingling_core/src/lib.rs b/mingling_core/src/lib.rs
index e1c188f..817cc7a 100644
--- a/mingling_core/src/lib.rs
+++ b/mingling_core/src/lib.rs
@@ -46,11 +46,6 @@ pub use crate::program::*;
pub use crate::renderer::render_result::*;
-/// `Mingling`'s Program initialization system
-pub mod setup {
- pub use crate::program::setup::*;
-}
-
#[cfg(feature = "builds")]
#[doc(hidden)]
pub mod builds;
@@ -72,5 +67,6 @@ pub mod comp;
#[cfg(feature = "comp")]
pub use crate::comp::*;
-pub use crate::setup::exit_code_control::current_exit_code;
-pub use crate::setup::exit_code_control::update_exit_code;
+pub mod setup {
+ pub use crate::program::setup::ProgramSetup;
+}
diff --git a/mingling_core/src/program.rs b/mingling_core/src/program.rs
index b8a409e..0d8506a 100644
--- a/mingling_core/src/program.rs
+++ b/mingling_core/src/program.rs
@@ -11,11 +11,10 @@ use crate::{
AnyOutput, ChainProcess, GlobalResources, Groupped, RenderResult,
asset::dispatcher::Dispatcher,
error::{ChainProcessError, ProgramExecuteError},
- hook::{ProgramAnonymousHook, ProgramHook},
+ hook::ProgramHook,
};
use std::{
collections::HashMap,
- fmt::Display,
sync::{Arc, Mutex, OnceLock},
};
@@ -77,7 +76,6 @@ where
pub general_renderer_name: GeneralRendererSetting,
pub(crate) hooks: Vec<ProgramHook<C>>,
- pub(crate) anonymous_hooks: Vec<ProgramAnonymousHook>,
pub(crate) resources: GlobalResources,
}
@@ -120,7 +118,6 @@ where
general_renderer_name: GeneralRendererSetting::Disable,
hooks: Vec::new(),
- anonymous_hooks: Vec::new(),
resources: Arc::new(Mutex::new(HashMap::new())),
}
@@ -176,7 +173,7 @@ where
#[cfg(feature = "async")]
impl<C> Program<C>
where
- C: ProgramCollect<Enum = C> + std::fmt::Display,
+ C: ProgramCollect<Enum = C>,
{
/// Sets the current program instance and runs the provided async function.
async fn set_instance_and_run<F, Fut>(self, f: F) -> Fut::Output
@@ -261,7 +258,7 @@ where
#[cfg(not(feature = "async"))]
impl<C> Program<C>
where
- C: ProgramCollect<Enum = C> + Display,
+ C: ProgramCollect<Enum = C>,
{
/// Sets the current program instance and runs the provided function.
fn set_instance_and_run<F, R>(self, f: F) -> R
@@ -345,7 +342,7 @@ where
/// Note: It is recommended to use the `gen_program!()` macro from [mingling_macros](https://crates.io/crates/mingling_macros) to automatically create this type
pub trait ProgramCollect {
/// Enum type representing internal IDs for the program
- type Enum: Display;
+ type Enum;
type DispatcherNotFound: Groupped<Self::Enum>;
type RendererNotFound: Groupped<Self::Enum>;
diff --git a/mingling_core/src/program/exec.rs b/mingling_core/src/program/exec.rs
index acd1bd6..c5ba628 100644
--- a/mingling_core/src/program/exec.rs
+++ b/mingling_core/src/program/exec.rs
@@ -13,7 +13,7 @@ pub async fn exec<C>(
program: &'static Program<C>,
) -> Result<RenderResult, ProgramInternalExecuteError>
where
- C: ProgramCollect<Enum = C> + std::fmt::Display,
+ C: ProgramCollect<Enum = C>,
{
// Run hooks
program.run_hook_on_begin();
@@ -105,7 +105,7 @@ where
#[cfg(not(feature = "async"))]
pub fn exec<C>(program: &'static Program<C>) -> Result<RenderResult, ProgramInternalExecuteError>
where
- C: ProgramCollect<Enum = C> + std::fmt::Display,
+ C: ProgramCollect<Enum = C>,
{
// Run hooks
program.run_hook_on_begin();
diff --git a/mingling_core/src/program/hook.rs b/mingling_core/src/program/hook.rs
index a5c5d38..afc253c 100644
--- a/mingling_core/src/program/hook.rs
+++ b/mingling_core/src/program/hook.rs
@@ -1,4 +1,4 @@
-use std::{any::Any, fmt::Display};
+use std::any::Any;
use crate::{AnyOutput, Program, ProgramCollect, RenderResult};
@@ -32,48 +32,10 @@ where
pub finish: Option<fn() -> i32>,
}
-#[derive(Default)]
-pub struct ProgramAnonymousHook {
- /// Executes when the program starts running
- pub begin: Option<fn()>,
-
- /// Executes before the program dispatches
- pub pre_dispatch: Option<fn(args: &Vec<String>)>,
-
- /// Executes after the program dispatches
- pub post_dispatch: Option<fn(entry_name: &str)>,
-
- /// Executes before the type enters the chain
- pub pre_chain: Option<fn(input_name: &str, raw: &dyn Any)>,
-
- /// Executes after the chain processing for the type ends
- pub post_chain: Option<fn(output_name: &str)>,
-
- /// Executes before the type enters the renderer
- pub pre_render: Option<fn(input_name: &str, raw: &dyn Any)>,
-
- /// Executes after the type enters the renderer
- pub post_render: Option<fn(result: &RenderResult)>,
-
- /// Executes before the program ends
- pub finish: Option<fn() -> i32>,
-}
-
impl<C> Program<C>
where
C: ProgramCollect<Enum = C>,
{
- /// Adds an anonymous hook to the program. The hook will be called at the appropriate
- /// lifecycle events, but receives string representations instead of typed references.
- pub fn with_hook_anonymous(&mut self, hook: ProgramAnonymousHook) {
- self.anonymous_hooks.push(hook);
- }
-}
-
-impl<C> Program<C>
-where
- C: ProgramCollect<Enum = C> + Display,
-{
/// Adds a typed hook to the program. The hook will be called at the appropriate
/// lifecycle events.
pub fn with_hook(&mut self, hook: ProgramHook<C>) {
@@ -90,11 +52,6 @@ where
begin()
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(begin) = anonymous_hook.begin {
- begin()
- }
- }
}
pub(crate) fn run_hook_pre_dispatch(&self, args: &Vec<String>) {
@@ -107,11 +64,6 @@ where
pre_dispatch(args)
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(pre_dispatch) = anonymous_hook.pre_dispatch {
- pre_dispatch(args)
- }
- }
}
pub(crate) fn run_hook_post_dispatch(&self, entry: &C) {
@@ -124,11 +76,6 @@ where
post_dispatch(entry)
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(post_dispatch) = anonymous_hook.post_dispatch {
- post_dispatch(entry.to_string().as_str())
- }
- }
}
pub(crate) fn run_hook_pre_chain(&self, input: &C, raw: &dyn Any) {
@@ -141,11 +88,6 @@ where
pre_chain(input, raw)
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(pre_chain) = anonymous_hook.pre_chain {
- pre_chain(input.to_string().as_str(), raw)
- }
- }
}
pub(crate) fn run_hook_post_chain(&self, output: &AnyOutput<C>) {
@@ -158,11 +100,6 @@ where
post_chain(output)
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(post_chain) = anonymous_hook.post_chain {
- post_chain(output.member_id.to_string().as_str())
- }
- }
}
pub(crate) fn run_hook_pre_render(&self, input: &C, raw: &dyn Any) {
@@ -175,11 +112,6 @@ where
pre_render(input, raw)
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(pre_render) = anonymous_hook.pre_render {
- pre_render(input.to_string().as_str(), raw)
- }
- }
}
pub(crate) fn run_hook_post_render(&self, result: &RenderResult) {
@@ -192,11 +124,6 @@ where
post_render(result)
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(post_render) = anonymous_hook.post_render {
- post_render(result)
- }
- }
}
pub(crate) fn run_hook_finish(&self) -> i32 {
@@ -213,14 +140,6 @@ where
}
}
}
- for anonymous_hook in &self.anonymous_hooks {
- if let Some(finish) = anonymous_hook.finish {
- exit_code = finish();
- if exit_code != 0 {
- return exit_code;
- }
- }
- }
exit_code
}
}
@@ -291,67 +210,3 @@ where
self
}
}
-
-impl ProgramAnonymousHook {
- /// Creates a new empty hook set with no handlers.
- pub fn empty() -> Self {
- Self {
- begin: None,
- pre_dispatch: None,
- post_dispatch: None,
- pre_chain: None,
- post_chain: None,
- pre_render: None,
- post_render: None,
- finish: None,
- }
- }
-
- /// Sets the handler for the `begin` event.
- pub fn on_begin(mut self, handler: fn()) -> Self {
- let _ = self.begin.insert(handler);
- self
- }
-
- /// Sets the handler for the `pre_dispatch` event.
- pub fn on_pre_dispatch(mut self, handler: fn(args: &Vec<String>)) -> Self {
- let _ = self.pre_dispatch.insert(handler);
- self
- }
-
- /// Sets the handler for the `post_dispatch` event.
- pub fn on_post_dispatch(mut self, handler: fn(entry_name: &str)) -> Self {
- let _ = self.post_dispatch.insert(handler);
- self
- }
-
- /// Sets the handler for the `pre_chain` event.
- pub fn on_pre_chain(mut self, handler: fn(input_name: &str, raw: &dyn Any)) -> Self {
- let _ = self.pre_chain.insert(handler);
- self
- }
-
- /// Sets the handler for the `post_chain` event.
- pub fn on_post_chain(mut self, handler: fn(output_name: &str)) -> Self {
- let _ = self.post_chain.insert(handler);
- self
- }
-
- /// Sets the handler for the `pre_render` event.
- pub fn on_pre_render(mut self, handler: fn(input_name: &str, raw: &dyn Any)) -> Self {
- let _ = self.pre_render.insert(handler);
- self
- }
-
- /// Sets the handler for the `post_render` event.
- pub fn on_post_render(mut self, handler: fn(result: &RenderResult)) -> Self {
- let _ = self.post_render.insert(handler);
- self
- }
-
- /// Sets the handler for the `finish` event.
- pub fn on_finish(mut self, handler: fn() -> i32) -> Self {
- let _ = self.finish.insert(handler);
- self
- }
-}
diff --git a/mingling_core/src/program/setup.rs b/mingling_core/src/program/setup.rs
index 289dfee..0fe8070 100644
--- a/mingling_core/src/program/setup.rs
+++ b/mingling_core/src/program/setup.rs
@@ -1,18 +1,5 @@
use crate::{ProgramCollect, program::Program};
-mod basic;
-pub use basic::*;
-
-#[doc(hidden)]
-pub mod exit_code_control;
-pub use exit_code_control::ExitCodeSetup;
-
-#[cfg(feature = "general_renderer")]
-mod general_renderer;
-
-#[cfg(feature = "general_renderer")]
-pub use general_renderer::*;
-
pub trait ProgramSetup<C>
where
C: ProgramCollect<Enum = C>,
diff --git a/mingling_core/src/program/setup/exit_code_control.rs b/mingling_core/src/program/setup/exit_code_control.rs
deleted file mode 100644
index 20cd9b2..0000000
--- a/mingling_core/src/program/setup/exit_code_control.rs
+++ /dev/null
@@ -1,35 +0,0 @@
-use std::sync::atomic::{AtomicI32, Ordering};
-
-use crate::{ProgramCollect, hook::ProgramAnonymousHook, setup::ProgramSetup};
-
-static EXIT_CODE: AtomicI32 = AtomicI32::new(0);
-
-/// Provides the ability to control the program's exit code, which is returned when the program ends.
-///
-/// - Use `mingling::update_exit_code` to update the exit code.
-/// - Use `mingling::current_exit_code` to query the current exit code.
-pub struct ExitCodeSetup;
-
-impl<C> ProgramSetup<C> for ExitCodeSetup
-where
- C: ProgramCollect<Enum = C>,
-{
- fn setup(&mut self, program: &mut crate::Program<C>) {
- program.with_hook_anonymous(ProgramAnonymousHook::empty().on_finish(current_exit_code));
- }
-}
-
-/// Updates the program's exit code.
-///
-/// This function sets the value that will be returned when the program exits.
-/// The new code will take effect immediately and be used when the program finishes.
-pub fn update_exit_code(code: i32) {
- EXIT_CODE.store(code, Ordering::SeqCst);
-}
-
-/// Returns the current exit code.
-///
-/// This function queries the value that will be returned when the program exits.
-pub fn current_exit_code() -> i32 {
- EXIT_CODE.load(Ordering::SeqCst)
-}
generated by cgit (git 2.34.1) at 2026-06-02 07:50:09 +0000