From cf9b3d9319356079ed657eb9044ff97d4fb81381 Mon Sep 17 00:00:00 2001
From: Kohsuke Kawaguchi <kk@kohsuke.org>
Date: Wed, 17 Nov 2010 22:45:44 -0800
Subject: [PATCH] Added binding for ShellExecuteEx

---
 .../main/java/hudson/util/jna/Kernel32.java   |  7 ++
 .../hudson/util/jna/SHELLEXECUTEINFO.java     | 76 +++++++++++++++++++
 .../main/java/hudson/util/jna/Shell32.java    | 39 ++++++++++
 3 files changed, 122 insertions(+)
 create mode 100644 core/src/main/java/hudson/util/jna/SHELLEXECUTEINFO.java
 create mode 100644 core/src/main/java/hudson/util/jna/Shell32.java

diff --git a/core/src/main/java/hudson/util/jna/Kernel32.java b/core/src/main/java/hudson/util/jna/Kernel32.java
index 7583b0e7fc..77e83687b7 100644
--- a/core/src/main/java/hudson/util/jna/Kernel32.java
+++ b/core/src/main/java/hudson/util/jna/Kernel32.java
@@ -23,6 +23,8 @@
  */
 package hudson.util.jna;
 
+import com.sun.jna.Pointer;
+import com.sun.jna.ptr.IntByReference;
 import com.sun.jna.win32.StdCallLibrary;
 import com.sun.jna.Native;
 
@@ -45,4 +47,9 @@ public interface Kernel32 extends StdCallLibrary {
     static final int MOVEFILE_FAIL_IF_NOT_TRACKABLE = 32;
     static final int MOVEFILE_REPLACE_EXISTING = 1;
     static final int MOVEFILE_WRITE_THROUGH = 8;
+
+    int WaitForSingleObject(Pointer handle, int milliseconds);
+    boolean GetExitCodeProcess(Pointer handle, IntByReference r);
+
+    static final int STILL_ACTIVE = 259;
 }
diff --git a/core/src/main/java/hudson/util/jna/SHELLEXECUTEINFO.java b/core/src/main/java/hudson/util/jna/SHELLEXECUTEINFO.java
new file mode 100644
index 0000000000..6e6c40f46f
--- /dev/null
+++ b/core/src/main/java/hudson/util/jna/SHELLEXECUTEINFO.java
@@ -0,0 +1,76 @@
+/*
+ * The MIT License
+ *
+ * Copyright (c) 2010, CloudBees, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package hudson.util.jna;
+
+import com.sun.jna.Pointer;
+import com.sun.jna.Structure;
+
+/**
+ *
+ * <pre>
+typedef struct _SHELLEXECUTEINFO {
+  DWORD     cbSize;
+  ULONG     fMask;
+  HWND      hwnd;
+  LPCTSTR   lpVerb;
+  LPCTSTR   lpFile;
+  LPCTSTR   lpParameters;
+  LPCTSTR   lpDirectory;
+  int       nShow;
+  HINSTANCE hInstApp;
+  LPVOID    lpIDList;
+  LPCTSTR   lpClass;
+  HKEY      hkeyClass;
+  DWORD     dwHotKey;
+  union {
+    HANDLE hIcon;
+    HANDLE hMonitor;
+  } DUMMYUNIONNAME;
+  HANDLE    hProcess;
+} SHELLEXECUTEINFO, *LPSHELLEXECUTEINFO;
+ * </pre>
+ * @author Kohsuke Kawaguchi
+ * @see MSDN: http://msdn.microsoft.com/en-us/library/bb759784(v=VS.85).aspx
+ */
+public class SHELLEXECUTEINFO extends Structure {
+    public int cbSize = size();
+    public int fMask;
+    public Pointer hwnd;
+    public String lpVerb;
+    public String lpFile;
+    public String lpParameters;
+    public String lpDirectory;
+    public int nShow = 1;
+    public Pointer hInstApp;
+    public Pointer lpIDList;
+    public String lpClass;
+    public Pointer hkeyClass;
+    public int dwHotKey;
+    public Pointer hIcon;
+    public Pointer hProcess;
+
+    public static final int SEE_MASK_NOCLOSEPROCESS = 0x40;
+    public static final int SW_HIDE = 0;
+    public static final int SW_SHOW = 0;
+}
diff --git a/core/src/main/java/hudson/util/jna/Shell32.java b/core/src/main/java/hudson/util/jna/Shell32.java
new file mode 100644
index 0000000000..028e94b4bb
--- /dev/null
+++ b/core/src/main/java/hudson/util/jna/Shell32.java
@@ -0,0 +1,39 @@
+/*
+ * The MIT License
+ *
+ * Copyright (c) 2010, CloudBees, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package hudson.util.jna;
+
+import com.sun.jna.Native;
+import com.sun.jna.win32.StdCallLibrary;
+
+/**
+ * @author Kohsuke Kawaguchi
+ */
+public interface Shell32 extends StdCallLibrary {
+    public static final Shell32 INSTANCE = (Shell32) Native.loadLibrary("shell32", Shell32.class);
+
+    /**
+     * @return true if successful. Otherwise false.
+     */
+    boolean ShellExecuteEx(SHELLEXECUTEINFO lpExecInfo);
+}
-- 
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