| //===-- HostInfoPosix.h -----------------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_HOST_POSIX_HOSTINFOPOSIX_H |
| #define LLDB_HOST_POSIX_HOSTINFOPOSIX_H |
| |
| #include "lldb/Host/HostInfoBase.h" |
| #include "lldb/Utility/FileSpec.h" |
| #include <optional> |
| |
| namespace lldb_private { |
| |
| class UserIDResolver; |
| |
| class HostInfoPosix : public HostInfoBase { |
| friend class HostInfoBase; |
| |
| public: |
| static size_t GetPageSize(); |
| static bool GetHostname(std::string &s); |
| static std::optional<std::string> GetOSKernelDescription(); |
| |
| static uint32_t GetUserID(); |
| static uint32_t GetGroupID(); |
| static uint32_t GetEffectiveUserID(); |
| static uint32_t GetEffectiveGroupID(); |
| |
| static FileSpec GetDefaultShell(); |
| |
| static bool GetEnvironmentVar(const std::string &var_name, std::string &var); |
| |
| static UserIDResolver &GetUserIDResolver(); |
| |
| protected: |
| static bool ComputeSupportExeDirectory(FileSpec &file_spec); |
| static bool ComputeHeaderDirectory(FileSpec &file_spec); |
| }; |
| } |
| |
| #endif |