mirror of
https://github.com/protocolbuffers/protobuf
synced 2026-08-26 02:23:14 -04:00
34 lines
1.2 KiB
Rust
34 lines
1.2 KiB
Rust
// Protocol Buffers - Google's data interchange format
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// Copyright 2026 Google LLC. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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//! Rust Protobuf Runtime
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//!
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//! This file exists as the public entry point for the Rust Protobuf runtime. It
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//! is a thin re-export of the `shared.rs` file but is needed for two reasons:
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//! - To create a single `protobuf` crate name for either cpp and upb kernels
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//! from user code (toggled at compile time).
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//! - Blocks the __internal module from being re-exported to application code,
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//! unless they use one of our visibility-restricted targets (gencode does
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//! have access to them).
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#[cfg(cpp_kernel)]
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use protobuf_cpp as kernel;
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#[cfg(upb_kernel)]
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use protobuf_upb as kernel;
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/// Block these two mods from being re-exported by the `pub use`
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/// below (glob use automatically only adds things that aren't otherwise
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/// defined).
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///
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/// By creating a const instead of an empty mod it is easier to have a test
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/// that confirms this targeted 'blocking' is working as intended.
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#[doc(hidden)]
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#[allow(non_upper_case_globals)]
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pub const __internal: () = ();
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pub use kernel::*;
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