diff options
Diffstat (limited to 'include/lldb/Target/Platform.h')
| -rw-r--r-- | include/lldb/Target/Platform.h | 103 |
1 files changed, 72 insertions, 31 deletions
diff --git a/include/lldb/Target/Platform.h b/include/lldb/Target/Platform.h index 93cd67d66659..355c0528bed8 100644 --- a/include/lldb/Target/Platform.h +++ b/include/lldb/Target/Platform.h @@ -40,7 +40,8 @@ namespace lldb_private { /// @li listing and getting info for existing processes /// @li attaching and possibly debugging the platform's kernel //---------------------------------------------------------------------- - class Platform : public PluginInterface + class Platform : + public PluginInterface { public: @@ -214,8 +215,7 @@ namespace lldb_private { bool GetOSKernelDescription (std::string &s); - // Returns the the hostname if we are connected, else the short plugin - // name. + // Returns the the name of the platform ConstString GetName (); @@ -269,6 +269,15 @@ namespace lldb_private { { return ArchSpec(); // Return an invalid architecture } + + virtual ConstString + GetRemoteWorkingDirectory() + { + return m_working_dir; + } + + virtual bool + SetRemoteWorkingDirectory(const ConstString &path); virtual const char * GetUserName (uint32_t uid); @@ -384,10 +393,13 @@ namespace lldb_private { } //------------------------------------------------------------------ - /// Subclasses should NOT need to implement this function as it uses - /// the Platform::LaunchProcess() followed by Platform::Attach () + /// Subclasses do not need to implement this function as it uses + /// the Platform::LaunchProcess() followed by Platform::Attach (). + /// Remote platforms will want to subclass this function in order + /// to be able to intercept STDIO and possibly launch a separate + /// process that will debug the debuggee. //------------------------------------------------------------------ - lldb::ProcessSP + virtual lldb::ProcessSP DebugProcess (ProcessLaunchInfo &launch_info, Debugger &debugger, Target *target, // Can be NULL, if NULL create a new target, else use existing one @@ -542,6 +554,12 @@ namespace lldb_private { { m_sdk_build = sdk_build; } + + ConstString + GetWorkingDirectory (); + + bool + SetWorkingDirectory (const ConstString &path); // There may be modules that we don't want to find by default for operations like "setting breakpoint by name". // The platform will return "true" from this call if the passed in module happens to be one of these. @@ -552,23 +570,19 @@ namespace lldb_private { return false; } - virtual uint32_t - MakeDirectory (const std::string &path, - mode_t mode) - { - return UINT32_MAX; - } - - // this need not be virtual: the core behavior is in - // MakeDirectory(std::string,mode_t) - uint32_t - MakeDirectory (const FileSpec &spec, - mode_t mode); + virtual Error + MakeDirectory (const char *path, uint32_t permissions); + virtual Error + GetFilePermissions (const char *path, uint32_t &file_permissions); + + virtual Error + SetFilePermissions (const char *path, uint32_t file_permissions); + virtual lldb::user_id_t OpenFile (const FileSpec& file_spec, uint32_t flags, - mode_t mode, + uint32_t mode, Error &error) { return UINT64_MAX; @@ -610,28 +624,54 @@ namespace lldb_private { } virtual Error + GetFile (const FileSpec& source, + const FileSpec& destination); + + virtual Error PutFile (const FileSpec& source, const FileSpec& destination, uint32_t uid = UINT32_MAX, uint32_t gid = UINT32_MAX); - + + virtual Error + CreateSymlink (const char *src, // The name of the link is in src + const char *dst);// The symlink points to dst + + //---------------------------------------------------------------------- + /// Install a file or directory to the remote system. + /// + /// Install is similar to Platform::PutFile(), but it differs in that if + /// an application/framework/shared library is installed on a remote + /// platform and the remote platform requires something to be done to + /// register the application/framework/shared library, then this extra + /// registration can be done. + /// + /// @param[in] src + /// The source file/directory to install on the remote system. + /// + /// @param[in] dst + /// The destination file/directory where \a src will be installed. + /// If \a dst has no filename specified, then its filename will + /// be set from \a src. It \a dst has no directory specified, it + /// will use the platform working directory. If \a dst has a + /// directory specified, but the directory path is relative, the + /// platform working directory will be prepended to the relative + /// directory. + /// + /// @return + /// An error object that describes anything that went wrong. + //---------------------------------------------------------------------- + virtual Error + Install (const FileSpec& src, const FileSpec& dst); + virtual size_t GetEnvironment (StringList &environment); - virtual Error - GetFile (const FileSpec& source, - const FileSpec& destination); - virtual bool GetFileExists (const lldb_private::FileSpec& file_spec); - virtual uint32_t - GetFilePermissions (const lldb_private::FileSpec &file_spec, - Error &error) - { - error.SetErrorStringWithFormat ("Platform::GetFilePermissions() is not supported in the %s platform", GetName().GetCString()); - return 0; - } + virtual Error + Unlink (const char *path); virtual bool GetSupportsRSync () @@ -806,6 +846,7 @@ namespace lldb_private { bool m_system_arch_set_while_connected; ConstString m_sdk_sysroot; // the root location of where the SDK files are all located ConstString m_sdk_build; + ConstString m_working_dir; // The working directory which is used when installing modules that have no install path set std::string m_remote_url; std::string m_name; uint32_t m_major_os_version; |