Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.db.procore.server.environment / native / msijni.c

diff --git a/bundles/org.simantics.db.procore.server.environment/native/msijni.c b/bundles/org.simantics.db.procore.server.environment/native/msijni.c
new file mode 100644 (file)
index 0000000..a2963d4
--- /dev/null
+++ b/bundles/org.simantics.db.procore.server.environment/native/msijni.c
@@ -0,0 +1,32 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+#define WIN32_LEAN_AND_MEAN\r
+#include <windows.h>\r
+#include <Msi.h>\r
+#include "jni.h"\r
+\r
+JNIEXPORT jint JNICALL Java_org_simantics_db_procore_server_environment_windows_Msi_MsiQueryProductState0(\r
+               JNIEnv* env, jclass clazz, jstring productCode\r
+) {\r
+       int result;\r
+       const jchar* lpProductCode;\r
+\r
+       lpProductCode = (*env)->GetStringChars(env, productCode, NULL);\r
+       if (lpProductCode == 0)\r
+               return 0;\r
+\r
+       result = MsiQueryProductState((LPCTSTR) lpProductCode);\r
+\r
+       (*env)->ReleaseStringChars(env, productCode, lpProductCode);\r
+\r
+       return (jint) result;\r
+}\r