Changeset 1874 for trunk/eraser6/Eraser.Util/NativeMethods/Kernel.cs

Timestamp:

3/1/2010 12:29:44 PM (2 years ago)

Author:

lowjoel

Message:

Add the current working directory, Operating system (including Vista/7 edition and service pack), CPU count and running processes to the debug report.

File:

• trunk/eraser6/Eraser.Util/NativeMethods/Kernel.cs (modified) (1 diff)

trunk/eraser6/Eraser.Util/NativeMethods/Kernel.cs

@@ -860 +860 @@
         public const int MaxPath = 260;
         public const int LongPath = 32768;
+
+        /// <summary>
+        /// Retrieves the product type for the operating system on the local computer, and
+        /// maps the type to the product types supported by the specified operating system.
+        /// </summary>
+        /// <param name="dwOSMajorVersion">The major version number of the operating system.
+        /// The minimum value is 6.
+        /// 
+        /// The combination of the dwOSMajorVersion, dwOSMinorVersion, dwSpMajorVersion,
+        /// and dwSpMinorVersion parameters describes the maximum target operating system
+        /// version for the application. For example, Windows Vista and Windows Server
+        /// 2008 are version 6.0.0.0 and Windows 7 and Windows Server 2008 R2 are version
+        /// 6.1.0.0.</param>
+        /// <param name="dwOSMinorVersion">The minor version number of the operating
+        /// system. The minimum value is 0.</param>
+        /// <param name="dwSpMajorVersion">The major version number of the operating
+        /// system service pack. The minimum value is 0.</param>
+        /// <param name="dwSpMinorVersion">The minor version number of the operating
+        /// system service pack. The minimum value is 0.</param>
+        /// <param name="pdwReturnedProductType">The product type. This parameter
+        /// cannot be NULL. If the specified operating system is less than the
+        /// current operating system, this information is mapped to the types
+        /// supported by the specified operating system. If the specified operating
+        /// system is greater than the highest supported operating system, this
+        /// information is mapped to the types supported by the current operating system.
+        /// 
+        /// If the product has not been activated and is no longer in the grace period,
+        /// this parameter is set to PRODUCT_UNLICENSED (0xABCDABCD).</param>
+        /// <returns>If the function succeeds, the return value is a nonzero value.
+        /// If the software license is invalid or expired, the function succeeds
+        /// but the pdwReturnedProductType parameter is set to PRODUCT_UNLICENSED.
+        /// 
+        /// If the function fails, the return value is zero. This function fails if
+        /// one of the input parameters is invalid.</returns>
+        [DllImport("Kernel32.dll", CharSet = CharSet.Unicode)]
+        public static extern bool GetProductInfo(uint dwOSMajorVersion,
+            uint dwOSMinorVersion, uint dwSpMajorVersion, uint dwSpMinorVersion,
+            out WindowsEditions pdwReturnedProductType);
+
     }
 }