1 files changed, 14 insertions, 0 deletions
diff --git a/base/process_util_win.cc b/base/process_util_win.cc
index 1203629..a69f5d5 100644
--- a/base/process_util_win.cc
+++ b/base/process_util_win.cc
@@ -10,6 +10,7 @@
 
 #include "base/histogram.h"
 #include "base/logging.h"
+#include "base/scoped_handle_win.h"
 #include "base/scoped_ptr.h"
 
 namespace {
@@ -226,6 +227,19 @@ bool DidProcessCrash(ProcessHandle handle) {
   return true;
 }
 
+bool WaitForExitCode(ProcessHandle handle, int* exit_code) {
+  ScopedHandle closer(handle);  // Ensure that we always close the handle.
+  if (::WaitForSingleObject(handle, INFINITE) != WAIT_OBJECT_0) {
+    NOTREACHED();
+    return false;
+  }
+  DWORD temp_code;  // Don't clobber out-parameters in case of failure.
+  if (!::GetExitCodeProcess(handle, &temp_code))
+    return false;
+  *exit_code = temp_code;
+  return true;
+}
+
 NamedProcessIterator::NamedProcessIterator(const std::wstring& executable_name,
                                            const ProcessFilter* filter) :
   started_iteration_(false),