1 files changed, 33 insertions, 0 deletions
diff --git a/Source/cmGlobalVisualStudioGenerator.cxx b/Source/cmGlobalVisualStudioGenerator.cxx
index 0651536..b752f84 100644
--- a/Source/cmGlobalVisualStudioGenerator.cxx
+++ b/Source/cmGlobalVisualStudioGenerator.cxx
@@ -4,7 +4,10 @@
 #include "cmGlobalVisualStudioGenerator.h"
 
 #include "cmsys/Encoding.hxx"
+#include <future>
 #include <iostream>
+#include <objbase.h>
+#include <shellapi.h>
 #include <windows.h>
 
 #include "cmAlgorithms.h"
@@ -928,3 +931,33 @@ void cmGlobalVisualStudioGenerator::AddSymbolExportCommand(
                           commandLines, "Auto build dll exports", ".");
   commands.push_back(command);
 }
+
+static bool OpenSolution(std::string sln)
+{
+  HRESULT comInitialized =
+    CoInitializeEx(NULL, COINIT_APARTMENTTHREADED | COINIT_DISABLE_OLE1DDE);
+  if (FAILED(comInitialized)) {
+    return false;
+  }
+
+  HINSTANCE hi =
+    ShellExecuteA(NULL, "open", sln.c_str(), NULL, NULL, SW_SHOWNORMAL);
+
+  CoUninitialize();
+
+  return reinterpret_cast<intptr_t>(hi) > 32;
+}
+
+bool cmGlobalVisualStudioGenerator::Open(const std::string& bindir,
+                                         const std::string& projectName,
+                                         bool dryRun)
+{
+  std::string buildDir = cmSystemTools::ConvertToOutputPath(bindir.c_str());
+  std::string sln = buildDir + "\\" + projectName + ".sln";
+
+  if (dryRun) {
+    return cmSystemTools::FileExists(sln, true);
+  }
+
+  return std::async(std::launch::async, OpenSolution, sln).get();
+}