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carbon-lang/toolchain/language_server/language_server.h
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Chandler Carruth 5d0d443c98 Move the :install_paths library to //toolchain/base (#6457)
Previously this was kept in `//toolchain/install` so it would be near to
the code that actually defines the installation layout. However, that
creates somewhat unfortunate dependency cycles between
`//toolchain/install` and other directories. Exacerbating this, a
subsequent PR is likely to add dependencies on it from
`//toolchain/base` itself that suggests that is the correct layering.

This PR just moves the code mechanically with as few other edits as
possible.
2025-12-03 17:14:34 +00:00

27 lines
1.1 KiB
C++

// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#ifndef CARBON_TOOLCHAIN_LANGUAGE_SERVER_LANGUAGE_SERVER_H_
#define CARBON_TOOLCHAIN_LANGUAGE_SERVER_LANGUAGE_SERVER_H_
#include "common/ostream.h"
#include "toolchain/base/install_paths.h"
#include "toolchain/diagnostics/diagnostic_consumer.h"
namespace Carbon::LanguageServer {
// Start the language server. input_stream and output_stream are used by LSP;
// error_stream is primarily for errors that don't fit into LSP. Returns true if
// the server cleanly exits.
//
// This is thread-hostile because `clangd::LoggingSession` relies on a global.
auto Run(const InstallPaths& installation, FILE* input_stream,
llvm::raw_ostream& output_stream, llvm::raw_ostream& error_stream,
llvm::raw_ostream* vlog_stream, Diagnostics::Consumer& consumer)
-> bool;
} // namespace Carbon::LanguageServer
#endif // CARBON_TOOLCHAIN_LANGUAGE_SERVER_LANGUAGE_SERVER_H_