From 9e5c13738bdc45b00b529b492bad92800890fb9c Mon Sep 17 00:00:00 2001 From: Vitaly Stakhovsky Date: Tue, 22 Jan 2019 20:37:59 -0500 Subject: cmSystemTools::RenameFile: Accepts std::string args --- Source/CPack/IFW/cmCPackIFWRepository.cxx | 2 +- Source/CTest/cmCTestMultiProcessHandler.cxx | 2 +- Source/cmFileAPI.cxx | 2 +- Source/cmFileCommand.cxx | 2 +- Source/cmGeneratedFileStream.cxx | 2 +- Source/cmSystemTools.cxx | 5 +++-- Source/cmSystemTools.h | 3 ++- Source/cmake.cxx | 27 ++++++++++++++------------- Source/cmcmd.cxx | 2 +- 9 files changed, 25 insertions(+), 22 deletions(-) diff --git a/Source/CPack/IFW/cmCPackIFWRepository.cxx b/Source/CPack/IFW/cmCPackIFWRepository.cxx index 987cad8..8042167 100644 --- a/Source/CPack/IFW/cmCPackIFWRepository.cxx +++ b/Source/CPack/IFW/cmCPackIFWRepository.cxx @@ -200,7 +200,7 @@ bool cmCPackIFWRepository::PatchUpdatesXml() fout.Close(); - return cmSystemTools::RenameFile(updatesPatchXml.data(), updatesXml.data()); + return cmSystemTools::RenameFile(updatesPatchXml, updatesXml); } void cmCPackIFWRepository::WriteRepositoryConfig(cmXMLWriter& xout) diff --git a/Source/CTest/cmCTestMultiProcessHandler.cxx b/Source/CTest/cmCTestMultiProcessHandler.cxx index 320647a..d3aa2b4 100644 --- a/Source/CTest/cmCTestMultiProcessHandler.cxx +++ b/Source/CTest/cmCTestMultiProcessHandler.cxx @@ -538,7 +538,7 @@ void cmCTestMultiProcessHandler::UpdateCostData() fout << f << "\n"; } fout.close(); - cmSystemTools::RenameFile(tmpout.c_str(), fname.c_str()); + cmSystemTools::RenameFile(tmpout, fname); } void cmCTestMultiProcessHandler::ReadCostData() diff --git a/Source/cmFileAPI.cxx b/Source/cmFileAPI.cxx index 89bd258..34b6b33 100644 --- a/Source/cmFileAPI.cxx +++ b/Source/cmFileAPI.cxx @@ -169,7 +169,7 @@ std::string cmFileAPI::WriteJsonFile( // If the final name already exists then assume it has proper content. // Otherwise, atomically place the reply file at its final name if (cmSystemTools::FileExists(file, true) || - !cmSystemTools::RenameFile(tmpFile.c_str(), file.c_str())) { + !cmSystemTools::RenameFile(tmpFile, file)) { cmSystemTools::RemoveFile(tmpFile); } diff --git a/Source/cmFileCommand.cxx b/Source/cmFileCommand.cxx index 999af54..c9ae38c 100644 --- a/Source/cmFileCommand.cxx +++ b/Source/cmFileCommand.cxx @@ -2461,7 +2461,7 @@ bool cmFileCommand::HandleRename(std::vector const& args) newname += "/" + args[2]; } - if (!cmSystemTools::RenameFile(oldname.c_str(), newname.c_str())) { + if (!cmSystemTools::RenameFile(oldname, newname)) { std::string err = cmSystemTools::GetLastSystemError(); std::ostringstream e; /* clang-format off */ diff --git a/Source/cmGeneratedFileStream.cxx b/Source/cmGeneratedFileStream.cxx index bf53dbf..eef5dc0 100644 --- a/Source/cmGeneratedFileStream.cxx +++ b/Source/cmGeneratedFileStream.cxx @@ -210,7 +210,7 @@ int cmGeneratedFileStreamBase::CompressFile(std::string const&, int cmGeneratedFileStreamBase::RenameFile(std::string const& oldname, std::string const& newname) { - return cmSystemTools::RenameFile(oldname.c_str(), newname.c_str()); + return cmSystemTools::RenameFile(oldname, newname); } void cmGeneratedFileStream::SetName(const std::string& fname) diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx index 9abc5f3..7126944 100644 --- a/Source/cmSystemTools.cxx +++ b/Source/cmSystemTools.cxx @@ -1028,7 +1028,8 @@ void cmSystemTools::InitializeLibUV() #endif } -bool cmSystemTools::RenameFile(const char* oldname, const char* newname) +bool cmSystemTools::RenameFile(const std::string& oldname, + const std::string& newname) { #ifdef _WIN32 # ifndef INVALID_FILE_ATTRIBUTES @@ -1066,7 +1067,7 @@ bool cmSystemTools::RenameFile(const char* oldname, const char* newname) return retry.Count > 0; #else /* On UNIX we have an OS-provided call to do this atomically. */ - return rename(oldname, newname) == 0; + return rename(oldname.c_str(), newname.c_str()) == 0; #endif } diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h index 7a209c6..4ae83d6 100644 --- a/Source/cmSystemTools.h +++ b/Source/cmSystemTools.h @@ -179,7 +179,8 @@ public: /** Rename a file or directory within a single disk volume (atomic if possible). */ - static bool RenameFile(const char* oldname, const char* newname); + static bool RenameFile(const std::string& oldname, + const std::string& newname); ///! Compute the hash of a file static std::string ComputeFileHash(const std::string& source, diff --git a/Source/cmake.cxx b/Source/cmake.cxx index 065f6df..e792771 100644 --- a/Source/cmake.cxx +++ b/Source/cmake.cxx @@ -115,8 +115,10 @@ typedef std::unordered_map JsonValueMapType; } // namespace -static bool cmakeCheckStampFile(const char* stampName, bool verbose = true); -static bool cmakeCheckStampList(const char* stampList, bool verbose = true); +static bool cmakeCheckStampFile(const std::string& stampName, + bool verbose = true); +static bool cmakeCheckStampList(const std::string& stampList, + bool verbose = true); void cmWarnUnusedCliWarning(const std::string& variable, int /*unused*/, void* ctx, const char* /*unused*/, @@ -1626,13 +1628,13 @@ int cmake::Run(const std::vector& args, bool noconfigure) // If we are given a stamp list file check if it is really out of date. if (!this->CheckStampList.empty() && - cmakeCheckStampList(this->CheckStampList.c_str())) { + cmakeCheckStampList(this->CheckStampList)) { return 0; } // If we are given a stamp file check if it is really out of date. if (!this->CheckStampFile.empty() && - cmakeCheckStampFile(this->CheckStampFile.c_str())) { + cmakeCheckStampFile(this->CheckStampFile)) { return 0; } @@ -2413,7 +2415,7 @@ int cmake::GetSystemInformation(std::vector& args) return 0; } -static bool cmakeCheckStampFile(const char* stampName, bool verbose) +static bool cmakeCheckStampFile(const std::string& stampName, bool verbose) { // The stamp file does not exist. Use the stamp dependencies to // determine whether it is really out of date. This works in @@ -2458,12 +2460,11 @@ static bool cmakeCheckStampFile(const char* stampName, bool verbose) // by the VS IDE due to a "rebuild" request. Restore it atomically. std::ostringstream stampTempStream; stampTempStream << stampName << ".tmp" << cmSystemTools::RandomSeed(); - std::string stampTempString = stampTempStream.str(); - const char* stampTemp = stampTempString.c_str(); + std::string stampTemp = stampTempStream.str(); { // TODO: Teach cmGeneratedFileStream to use a random temp file (with // multiple tries in unlikely case of conflict) and use that here. - cmsys::ofstream stamp(stampTemp); + cmsys::ofstream stamp(stampTemp.c_str()); stamp << "# CMake generation timestamp file for this directory.\n"; } if (cmSystemTools::RenameFile(stampTemp, stampName)) { @@ -2477,11 +2478,11 @@ static bool cmakeCheckStampFile(const char* stampName, bool verbose) return true; } cmSystemTools::RemoveFile(stampTemp); - cmSystemTools::Error("Cannot restore timestamp ", stampName); + cmSystemTools::Error("Cannot restore timestamp ", stampName.c_str()); return false; } -static bool cmakeCheckStampList(const char* stampList, bool verbose) +static bool cmakeCheckStampList(const std::string& stampList, bool verbose) { // If the stamp list does not exist CMake must rerun to generate it. if (!cmSystemTools::FileExists(stampList)) { @@ -2489,7 +2490,7 @@ static bool cmakeCheckStampList(const char* stampList, bool verbose) << "is missing.\n"; return false; } - cmsys::ifstream fin(stampList); + cmsys::ifstream fin(stampList.c_str()); if (!fin) { std::cout << "CMake is re-running because generate.stamp.list " << "could not be read.\n"; @@ -2499,7 +2500,7 @@ static bool cmakeCheckStampList(const char* stampList, bool verbose) // Check each stamp. std::string stampName; while (cmSystemTools::GetLineFromStream(fin, stampName)) { - if (!cmakeCheckStampFile(stampName.c_str(), verbose)) { + if (!cmakeCheckStampFile(stampName, verbose)) { return false; } } @@ -2620,7 +2621,7 @@ int cmake::Build(int jobs, const std::string& dir, const std::string& target, } } - if (!cmakeCheckStampList(stampList.c_str(), false)) { + if (!cmakeCheckStampList(stampList, false)) { // Correctly initialize the home (=source) and home output (=binary) // directories, which is required for running the generation step. std::string homeOrig = this->GetHomeDirectory(); diff --git a/Source/cmcmd.cxx b/Source/cmcmd.cxx index 26f7509..6a514f5 100644 --- a/Source/cmcmd.cxx +++ b/Source/cmcmd.cxx @@ -530,7 +530,7 @@ int cmcmd::ExecuteCMakeCommand(std::vector& args) // Rename a file or directory if (args[1] == "rename" && args.size() == 4) { - if (!cmSystemTools::RenameFile(args[2].c_str(), args[3].c_str())) { + if (!cmSystemTools::RenameFile(args[2], args[3])) { std::string e = cmSystemTools::GetLastSystemError(); std::cerr << "Error renaming from \"" << args[2] << "\" to \"" << args[3] << "\": " << e << "\n"; -- cgit v0.12