131 lines
3.9 KiB
C++
131 lines
3.9 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include <cmsys/FStream.hxx>
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#include <cmsys/Process.h>
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#include <cmsys/SystemTools.hxx>
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#include <iostream>
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#include <CoreFoundation/CoreFoundation.h>
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// For the PATH_MAX constant
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#include <sys/syslimits.h>
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#define DebugError(x) \
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ofs << x << std::endl; \
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std::cout << x << std::endl
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int main(int argc, char* argv[])
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{
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// if ( cmsys::SystemTools::FileExists(
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std::string cwd = cmsys::SystemTools::GetCurrentWorkingDirectory();
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cmsys::ofstream ofs("/tmp/output.txt");
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CFStringRef fileName;
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CFBundleRef appBundle;
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CFURLRef scriptFileURL;
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UInt8* path;
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// get CF URL for script
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if (!(appBundle = CFBundleGetMainBundle())) {
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DebugError("Cannot get main bundle");
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return 1;
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}
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fileName = CFSTR("RuntimeScript");
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if (!(scriptFileURL =
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CFBundleCopyResourceURL(appBundle, fileName, NULL, NULL))) {
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DebugError("CFBundleCopyResourceURL failed");
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return 1;
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}
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// create path string
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if (!(path = new UInt8[PATH_MAX])) {
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return 1;
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}
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// get the file system path of the url as a cstring
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// in an encoding suitable for posix apis
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if (CFURLGetFileSystemRepresentation(scriptFileURL, true, path, PATH_MAX) ==
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false) {
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DebugError("CFURLGetFileSystemRepresentation failed");
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return 1;
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}
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// dispose of the CF variable
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CFRelease(scriptFileURL);
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std::string fullScriptPath = reinterpret_cast<char*>(path);
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delete[] path;
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if (!cmsys::SystemTools::FileExists(fullScriptPath.c_str())) {
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return 1;
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}
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std::string scriptDirectory =
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cmsys::SystemTools::GetFilenamePath(fullScriptPath);
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ofs << fullScriptPath.c_str() << std::endl;
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std::vector<const char*> args;
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args.push_back(fullScriptPath.c_str());
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int cc;
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for (cc = 1; cc < argc; ++cc) {
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args.push_back(argv[cc]);
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}
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args.push_back(0);
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cmsysProcess* cp = cmsysProcess_New();
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cmsysProcess_SetCommand(cp, &*args.begin());
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cmsysProcess_SetWorkingDirectory(cp, scriptDirectory.c_str());
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cmsysProcess_SetOption(cp, cmsysProcess_Option_HideWindow, 1);
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cmsysProcess_SetTimeout(cp, 0);
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cmsysProcess_Execute(cp);
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std::vector<char> tempOutput;
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char* data;
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int length;
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while (cmsysProcess_WaitForData(cp, &data, &length, 0)) {
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// Translate NULL characters in the output into valid text.
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// Visual Studio 7 puts these characters in the output of its
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// build process.
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for (int i = 0; i < length; ++i) {
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if (data[i] == '\0') {
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data[i] = ' ';
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}
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}
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std::cout.write(data, length);
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}
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cmsysProcess_WaitForExit(cp, 0);
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bool result = true;
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if (cmsysProcess_GetState(cp) == cmsysProcess_State_Exited) {
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if (cmsysProcess_GetExitValue(cp) != 0) {
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result = false;
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}
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} else if (cmsysProcess_GetState(cp) == cmsysProcess_State_Exception) {
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const char* exception_str = cmsysProcess_GetExceptionString(cp);
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std::cerr << exception_str << std::endl;
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result = false;
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} else if (cmsysProcess_GetState(cp) == cmsysProcess_State_Error) {
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const char* error_str = cmsysProcess_GetErrorString(cp);
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std::cerr << error_str << std::endl;
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result = false;
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} else if (cmsysProcess_GetState(cp) == cmsysProcess_State_Expired) {
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const char* error_str = "Process terminated due to timeout\n";
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std::cerr << error_str << std::endl;
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result = false;
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}
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cmsysProcess_Delete(cp);
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return 0;
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}
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