Initial platform independent implementation of operating system concept

of "Signals" (cleanup after fatal errors).

llvm-svn: 16085

1 files changed, 30 insertions, 0 deletions

diff --git a/llvm/lib/System/Signals.cpp b/llvm/lib/System/Signals.cpp
new file mode 100644
index 00000000000..9ba81d3624d
--- /dev/null
+++ b/llvm/lib/System/Signals.cpp
@@ -0,0 +1,30 @@
+//===- Signals.cpp - Signal Handling support --------------------*- C++ -*-===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
+//
+// This file defines some helpful functions for dealing with the possibility of
+// Unix signals occuring while your program is running.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/System/Signals.h"
+
+namespace llvm {
+using namespace sys;
+
+//===----------------------------------------------------------------------===//
+//=== WARNING: Implementation here must contain only TRULY operating system
+//===          independent code. 
+//===----------------------------------------------------------------------===//
+
+}
+
+// Include the platform-specific parts of this class.
+#include "platform/Signals.cpp"
+
+// vim: sw=2 smartindent smarttab tw=80 autoindent expandtab