Describe the bug
error[E0277]: `*mut c_void` cannot be shared between threads safely
--> src\main.rs:44:14
|
44 | static ICON: Lazy<Icon> = Lazy::new(|| {
| ^^^^^^^^^^ `*mut c_void` cannot be shared between threads safely
|
= help: within `tao::platform_impl::platform::icon::RaiiIcon`, the trait `Sync` is not implemented for `*mut c_void`
note: required because it appears within the type `windows::Win32::UI::WindowsAndMessaging::HICON`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\windows-0.61.3\src\Windows\Win32\UI\WindowsAndMessaging\mod.rs:3962:12
|
3962 | pub struct HICON(pub *mut core::ffi::c_void);
| ^^^^^
note: required because it appears within the type `tao::platform_impl::platform::icon::RaiiIcon`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\tao-0.34.5\src\platform_impl\windows\icon.rs:61:8
|
61 | struct RaiiIcon {
| ^^^^^^^^
= note: required for `Arc<tao::platform_impl::platform::icon::RaiiIcon>` to implement `Sync`
note: required because it appears within the type `tao::platform_impl::platform::icon::WinIcon`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\tao-0.34.5\src\platform_impl\windows\icon.rs:66:12
|
66 | pub struct WinIcon {
| ^^^^^^^
note: required because it appears within the type `Icon`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\tao-0.34.5\src\icon.rs:149:12
|
149 | pub struct Icon {
| ^^^^
= note: required for `once_cell::imp::OnceCell<Icon>` to implement `Sync`
note: required because it appears within the type `once_cell::sync::OnceCell<Icon>`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\once_cell-1.21.3\src\lib.rs:901:16
|
901 | pub struct OnceCell<T>(Imp<T>);
| ^^^^^^^^
= note: required for `once_cell::sync::Lazy<Icon>` to implement `Sync`
= note: shared static variables must have a type that implements `Sync`
error[E0277]: `*mut c_void` cannot be sent between threads safely
--> src\main.rs:44:14
|
44 | static ICON: Lazy<Icon> = Lazy::new(|| {
| ^^^^^^^^^^ `*mut c_void` cannot be sent between threads safely
|
= help: within `tao::platform_impl::platform::icon::RaiiIcon`, the trait `Send` is not implemented for `*mut c_void`
note: required because it appears within the type `windows::Win32::UI::WindowsAndMessaging::HICON`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\windows-0.61.3\src\Windows\Win32\UI\WindowsAndMessaging\mod.rs:3962:12
|
3962 | pub struct HICON(pub *mut core::ffi::c_void);
| ^^^^^
note: required because it appears within the type `tao::platform_impl::platform::icon::RaiiIcon`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\tao-0.34.5\src\platform_impl\windows\icon.rs:61:8
|
61 | struct RaiiIcon {
| ^^^^^^^^
= note: required for `Arc<tao::platform_impl::platform::icon::RaiiIcon>` to implement `Sync`
note: required because it appears within the type `tao::platform_impl::platform::icon::WinIcon`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\tao-0.34.5\src\platform_impl\windows\icon.rs:66:12
|
66 | pub struct WinIcon {
| ^^^^^^^
note: required because it appears within the type `Icon`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\tao-0.34.5\src\icon.rs:149:12
|
149 | pub struct Icon {
| ^^^^
= note: required for `once_cell::imp::OnceCell<Icon>` to implement `Sync`
note: required because it appears within the type `once_cell::sync::OnceCell<Icon>`
--> C:\Users\username\scoop\persist\rustup\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\once_cell-1.21.3\src\lib.rs:901:16
|
901 | pub struct OnceCell<T>(Imp<T>);
| ^^^^^^^^
= note: required for `once_cell::sync::Lazy<Icon>` to implement `Sync`
= note: shared static variables must have a type that implements `Sync`
For more information about this error, try `rustc --explain E0277`.
error: could not compile `tabnine_webview` (bin "tabnine_webview") due to 2 previous errors
To Reproduce
cargo build --release
Expected behavior
Webview compiles without error
Version Info:
rustc 1.91.1 (ed61e7d7e 2025-11-07)
Describe the bug
To Reproduce
cargo build --releaseExpected behavior
Webview compiles without error
Version Info:
rustc 1.91.1 (ed61e7d7e 2025-11-07)