diff options
Diffstat (limited to 'Source/cmSystemTools.h')
| -rw-r--r-- | Source/cmSystemTools.h | 135 |
1 files changed, 60 insertions, 75 deletions
diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h index d311750..df2c1f7 100644 --- a/Source/cmSystemTools.h +++ b/Source/cmSystemTools.h @@ -25,7 +25,7 @@ class cmSystemToolsFileTime; * cmSystemTools is a class that provides helper functions * for the CMake build system. */ -class cmSystemTools: public cmsys::SystemTools +class cmSystemTools : public cmsys::SystemTools { public: typedef cmsys::SystemTools Superclass; @@ -38,7 +38,7 @@ public: std::vector<std::string>& argsOut); static void ExpandListArgument(const std::string& arg, std::vector<std::string>& argsOut, - bool emptyArgs=false); + bool emptyArgs = false); /** * Look for and replace registry values in a string @@ -64,64 +64,59 @@ public: * title as a const char*, and a reference to bool that when * set to false, will disable furthur messages (cancel). */ - static void SetMessageCallback(MessageCallback f, void* clientData=0); + static void SetMessageCallback(MessageCallback f, void* clientData = 0); /** * Display an error message. */ - static void Error(const char* m, const char* m2=0, - const char* m3=0, const char* m4=0); + static void Error(const char* m, const char* m2 = 0, const char* m3 = 0, + const char* m4 = 0); /** * Display a message. */ - static void Message(const char* m, const char* title=0); + static void Message(const char* m, const char* title = 0); typedef void (*OutputCallback)(const char*, size_t length, void*); ///! Send a string to stdout static void Stdout(const char* s); static void Stdout(const char* s, size_t length); - static void SetStdoutCallback(OutputCallback, void* clientData=0); + static void SetStdoutCallback(OutputCallback, void* clientData = 0); ///! Send a string to stderr static void Stderr(const char* s); static void Stderr(const char* s, size_t length); - static void SetStderrCallback(OutputCallback, void* clientData=0); - + static void SetStderrCallback(OutputCallback, void* clientData = 0); typedef bool (*InterruptCallback)(void*); - static void SetInterruptCallback(InterruptCallback f, void* clientData=0); + static void SetInterruptCallback(InterruptCallback f, void* clientData = 0); static bool GetInterruptFlag(); ///! Return true if there was an error at any point. static bool GetErrorOccuredFlag() - { - return cmSystemTools::s_ErrorOccured || - cmSystemTools::s_FatalErrorOccured || - GetInterruptFlag(); - } + { + return cmSystemTools::s_ErrorOccured || + cmSystemTools::s_FatalErrorOccured || GetInterruptFlag(); + } ///! If this is set to true, cmake stops processing commands. static void SetFatalErrorOccured() - { - cmSystemTools::s_FatalErrorOccured = true; - } - static void SetErrorOccured() - { - cmSystemTools::s_ErrorOccured = true; - } - ///! Return true if there was an error at any point. + { + cmSystemTools::s_FatalErrorOccured = true; + } + static void SetErrorOccured() { cmSystemTools::s_ErrorOccured = true; } + ///! Return true if there was an error at any point. static bool GetFatalErrorOccured() - { - return cmSystemTools::s_FatalErrorOccured || GetInterruptFlag(); - } + { + return cmSystemTools::s_FatalErrorOccured || GetInterruptFlag(); + } ///! Set the error occurred flag and fatal error back to false static void ResetErrorOccuredFlag() - { - cmSystemTools::s_FatalErrorOccured = false; - cmSystemTools::s_ErrorOccured = false; - } + { + cmSystemTools::s_FatalErrorOccured = false; + cmSystemTools::s_ErrorOccured = false; + } /** * Does a string indicates that CMake/CPack/CTest internally @@ -150,8 +145,7 @@ public: static bool IsPathToFramework(const char* value); static bool DoesFileExistWithExtensions( - const char *name, - const std::vector<std::string>& sourceExts); + const char* name, const std::vector<std::string>& sourceExts); /** * Check if the given file exists in one of the parent directory of the @@ -159,7 +153,8 @@ public: * Toplevel specifies the top-most directory to where it will look. */ static std::string FileExistsInParentDirectories(const char* fname, - const char* directory, const char* toplevel); + const char* directory, + const char* toplevel); static void Glob(const std::string& directory, const std::string& regexp, std::vector<std::string>& files); @@ -176,13 +171,11 @@ public: * files only. This method returns true if search was succesfull. */ static bool SimpleGlob(const std::string& glob, - std::vector<std::string>& files, - int type = 0); + std::vector<std::string>& files, int type = 0); ///! Copy a file. static bool cmCopyFile(const char* source, const char* destination); - static bool CopyFileIfDifferent(const char* source, - const char* destination); + static bool CopyFileIfDifferent(const char* source, const char* destination); /** Rename a file or directory within a single disk volume (atomic if possible). */ @@ -219,17 +212,17 @@ public: * it into this function or it will not work. The command must be correctly * escaped for this to with spaces. */ - enum OutputOption - { - OUTPUT_NONE = 0, - OUTPUT_MERGE, - OUTPUT_FORWARD, - OUTPUT_PASSTHROUGH - }; + enum OutputOption + { + OUTPUT_NONE = 0, + OUTPUT_MERGE, + OUTPUT_FORWARD, + OUTPUT_PASSTHROUGH + }; static bool RunSingleCommand(const char* command, std::string* captureStdOut = 0, - std::string* captureStdErr = 0, - int* retVal = 0, const char* dir = 0, + std::string* captureStdErr = 0, int* retVal = 0, + const char* dir = 0, OutputOption outputflag = OUTPUT_MERGE, double timeout = 0.0); /** @@ -239,8 +232,8 @@ public: */ static bool RunSingleCommand(std::vector<std::string> const& command, std::string* captureStdOut = 0, - std::string* captureStdErr = 0, - int* retVal = 0, const char* dir = 0, + std::string* captureStdErr = 0, int* retVal = 0, + const char* dir = 0, OutputOption outputflag = OUTPUT_MERGE, double timeout = 0.0); @@ -261,14 +254,15 @@ public: static void EnableMessages() { s_DisableMessages = false; } static void DisableMessages() { s_DisableMessages = true; } - static void DisableRunCommandOutput() {s_DisableRunCommandOutput = true; } - static void EnableRunCommandOutput() {s_DisableRunCommandOutput = false; } + static void DisableRunCommandOutput() { s_DisableRunCommandOutput = true; } + static void EnableRunCommandOutput() { s_DisableRunCommandOutput = false; } static bool GetRunCommandOutput() { return s_DisableRunCommandOutput; } /** * Some constants for different file formats. */ - enum FileFormat { + enum FileFormat + { NO_FILE_FORMAT = 0, C_FILE_FORMAT, CXX_FILE_FORMAT, @@ -284,7 +278,8 @@ public: UNKNOWN_FILE_FORMAT }; - enum CompareOp { + enum CompareOp + { OP_LESS, OP_GREATER, OP_EQUAL @@ -307,8 +302,8 @@ public: /** Windows if this is true, the CreateProcess in RunCommand will * not show new consol windows when running programs. */ - static void SetRunCommandHideConsole(bool v){s_RunCommandHideConsole = v;} - static bool GetRunCommandHideConsole(){ return s_RunCommandHideConsole;} + static void SetRunCommandHideConsole(bool v) { s_RunCommandHideConsole = v; } + static bool GetRunCommandHideConsole() { return s_RunCommandHideConsole; } /** Call cmSystemTools::Error with the message m, plus the * result of strerror(errno) */ @@ -316,21 +311,14 @@ public: /** a general output handler for cmsysProcess */ static int WaitForLine(cmsysProcess* process, std::string& line, - double timeout, - std::vector<char>& out, + double timeout, std::vector<char>& out, std::vector<char>& err); /** Split a string on its newlines into multiple lines. Returns false only if the last line stored had no newline. */ static bool Split(const char* s, std::vector<std::string>& l); - static void SetForceUnixPaths(bool v) - { - s_ForceUnixPaths = v; - } - static bool GetForceUnixPaths() - { - return s_ForceUnixPaths; - } + static void SetForceUnixPaths(bool v) { s_ForceUnixPaths = v; } + static bool GetForceUnixPaths() { return s_ForceUnixPaths; } // ConvertToOutputPath use s_ForceUnixPaths static std::string ConvertToOutputPath(const char* path); @@ -377,6 +365,7 @@ public: public: SaveRestoreEnvironment(); virtual ~SaveRestoreEnvironment(); + private: std::vector<std::string> Env; }; @@ -393,8 +382,7 @@ public: TarCompressXZ, TarCompressNone }; - static bool ListTar(const char* outFileName, - bool verbose); + static bool ListTar(const char* outFileName, bool verbose); static bool CreateTar(const char* outFileName, const std::vector<std::string>& files, cmTarCompression compressType, bool verbose, @@ -434,8 +422,8 @@ public: static std::string const& GetCMakeRoot(); /** Echo a message in color using KWSys's Terminal cprintf. */ - static void MakefileColorEcho(int color, const char* message, - bool newLine, bool enabled); + static void MakefileColorEcho(int color, const char* message, bool newLine, + bool enabled); /** Try to guess the soname of a shared library. */ static bool GuessLibrarySOName(std::string const& fullPath, @@ -443,13 +431,11 @@ public: /** Try to guess the install name of a shared library. */ static bool GuessLibraryInstallName(std::string const& fullPath, - std::string& soname); + std::string& soname); /** Try to set the RPATH in an ELF binary. */ - static bool ChangeRPath(std::string const& file, - std::string const& oldRPath, - std::string const& newRPath, - std::string* emsg = 0, + static bool ChangeRPath(std::string const& file, std::string const& oldRPath, + std::string const& newRPath, std::string* emsg = 0, bool* changed = 0); /** Try to remove the RPATH from an ELF binary. */ @@ -458,8 +444,7 @@ public: /** Check whether the RPATH in an ELF binary contains the path given. */ - static bool CheckRPath(std::string const& file, - std::string const& newRPath); + static bool CheckRPath(std::string const& file, std::string const& newRPath); /** Remove a directory; repeat a few times in case of locked files. */ static bool RepeatedRemoveDirectory(const char* dir); |