Imported Upstream version 1.3.1

1 files changed, 64 insertions, 0 deletions

diff --git a/util/processinfo_win32.cpp b/util/processinfo_win32.cpp
new file mode 100644
index 0000000..0f0bf2e
--- /dev/null
+++ b/util/processinfo_win32.cpp
@@ -0,0 +1,64 @@
+// processinfo_win32.cpp
+
+/*    Copyright 2009 10gen Inc.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+
+#include "stdafx.h"
+#include "processinfo.h"
+
+#include <iostream>
+
+#include <windows.h>
+#include <psapi.h>
+
+using namespace std;
+
+int getpid(){
+    return GetCurrentProcessId();
+}
+
+namespace mongo {
+    
+    int _wconvertmtos( SIZE_T s ){
+        return (int)( s / ( 1024 * 1024 ) );
+    }
+    
+    ProcessInfo::ProcessInfo( pid_t pid ){
+    }
+
+    ProcessInfo::~ProcessInfo(){
+    }
+
+    bool ProcessInfo::supported(){
+        return true;
+    }
+    
+    int ProcessInfo::getVirtualMemorySize(){
+        MEMORYSTATUSEX mse;
+        mse.dwLength = sizeof(mse);
+        assert( GlobalMemoryStatusEx( &mse ) );
+        DWORDLONG x = (mse.ullTotalVirtual - mse.ullAvailVirtual) / (1024 * 1024) ;
+        assert( x <= 0x7fffffff );
+        return (int) x;
+    }
+    
+    int ProcessInfo::getResidentSize(){
+        PROCESS_MEMORY_COUNTERS pmc;
+        assert( GetProcessMemoryInfo( GetCurrentProcess() , &pmc, sizeof(pmc) ) );
+        return _wconvertmtos( pmc.WorkingSetSize );
+    }
+
+    void ProcessInfo::getExtraInfo(BSONObjBuilder& info) {}
+}