Make ExceptionHandler::HandleSignal() public.

Patch by Alexander Potapenko <glider@chromium.org>

Review URL: https://codereview.appspot.com/6461052/


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1008 4c0a9323-5329-0410-9bdc-e9ce6186880e

src/client/linux/handler/exception_handler.h

@@ -193,6 +193,8 @@ class ExceptionHandler {
                       size_t mapping_size,
                       size_t file_offset);
 
+  // Force signal handling for the specified signal.
+  bool SimulateSignalDelivery(int sig);
  private:
   bool InstallHandlers();
   void UninstallHandlers();